The document discusses two studies on the Meyerhoff Scholars Program at UMBC, which aims to increase representation of underrepresented minority students in STEM fields. Study 1 found that African American students in the Meyerhoff program were 4.8 times more likely to complete a STEM PhD than a comparison sample. Study 2 found that perceived benefits of the program fully mediated the relationship between sense of community developed in the program and increases in science identity and research self-efficacy in students. The findings suggest comprehensive STEM intervention programs can enhance PhD completion and the key mechanisms are developing community, perceived benefits, and strengthening science identity and research skills.
This document is a master's thesis exploring perspectives on undergraduate support programs for African American and Chicano transfer students pursuing STEM degrees at the University of California, Berkeley. It begins with an introduction outlining the underrepresentation of these groups in STEM fields and degrees. The theoretical framework discusses two perspectives on differences - deficit and opportunity - and two approaches to student support - individual/student-centered and structural/institution-centered. The study aims to investigate the perspectives underlying existing support programs at UC Berkeley through interviews with program staff and analysis of program descriptions. It seeks to better understand the programs and offer suggestions to improve practice and inform future research.
This study developed surveys to assess the technology skills of college students and faculty perspectives on necessary skills. A faculty survey was administered to identify important skills for student success. The purpose was to examine differences based on factors like subject area and experience. A student assessment evaluated entry-level skills and examined differences based on demographics and major. The goal was to determine if students have necessary skills or if a computer course is needed. Research questions addressed faculty-identified important skills, differences in those views, student demonstrated skills, differences there, and student readiness.
Resisting Total Marginality: Understanding African-American College Students’...QUESTJOURNAL
This document summarizes a research paper that explores how African American students attending predominantly white institutions (PWIs) develop their racial identity and achieve academic success despite facing marginalization. The paper examines how total marginality, defined as the cumulative dissonance Black students face on campus, impacts identity development and success. It reviews literature on racial identity and oppositional culture theories. The study was conducted through interviews at a Midwestern state university to understand how successful Black students resisted total marginality and developed their racial identity. The findings provide insight into how peer groups, environment, and embracing their racial identity can help Black students graduate from PWIs.
Dr. William Allan Kritsonis, PhD - Editor-in-Chief, NATIONAL FORUM JOURNALS (Established 1982). Dr. Kritsonis earned his PhD from The University of Iowa, Iowa City, Iowa; M.Ed., Seattle Pacific University; Seattle, Washington; BA Central Washington University, Ellensburg, Washington. He was also named as the Distinguished Alumnus for the College of Education and Professional Studies at Central Washington University.
Parker, celeste the effectiveness of two reading intervention programs nfaerj...William Kritsonis
Dr. William Allan Kritsonis, PhD - Editor-in-Chief, NATIONAL FORUM JOURNALS (Established 1982). Dr. Kritsonis earned his PhD from The University of Iowa, Iowa City, Iowa; M.Ed., Seattle Pacific University; Seattle, Washington; BA Central Washington University, Ellensburg, Washington. He was also named as the Distinguished Alumnus for the College of Education and Professional Studies at Central Washington University.
Parker, celeste the effectiveness of two reading intervention programs nfaerj...William Kritsonis
Dr. William Allan Kritsonis, PhD - Editor-in-Chief, NATIONAL FORUM JOURNALS (Established 1982). Dr. Kritsonis earned his PhD from The University of Iowa, Iowa City, Iowa; M.Ed., Seattle Pacific University; Seattle, Washington; BA Central Washington University, Ellensburg, Washington. He was also named as the Distinguished Alumnus for the College of Education and Professional Studies at Central Washington University.
Mohr, Bourgeois, Duquenne.2004. Logic of Opportunitymdbourgeois
This document analyzes the discourse around outreach and diversity programs at the University of California after affirmative action was banned in admissions. It discusses how UC developed alternative frameworks to promote student diversity through increased outreach to K-12 schools. The authors analyze the identity categories and activity categories used in UC's public discourse on these issues to understand the new "logic of opportunity" framework that emerged. They use formal analysis methods to unpack the dual classification systems and how they facilitate organizational behavior related to outreach.
The document discusses gaps in college preparation for African American students through the high school educational experience. It finds that African American students are far less likely to be ready for college, especially those attending high-poverty schools. This is due to deficiencies and disparities in school systems, as high-minority schools provide inadequate courses, resources, and supports compared to low-minority schools. Specifically, there are deep disparities between school types in access to rigorous college preparatory courses, experienced teachers, and school counselors, which are critical for college readiness. Understanding these factors is important for developing policies and practices to improve preparation for all students.
This document is a master's thesis exploring perspectives on undergraduate support programs for African American and Chicano transfer students pursuing STEM degrees at the University of California, Berkeley. It begins with an introduction outlining the underrepresentation of these groups in STEM fields and degrees. The theoretical framework discusses two perspectives on differences - deficit and opportunity - and two approaches to student support - individual/student-centered and structural/institution-centered. The study aims to investigate the perspectives underlying existing support programs at UC Berkeley through interviews with program staff and analysis of program descriptions. It seeks to better understand the programs and offer suggestions to improve practice and inform future research.
This study developed surveys to assess the technology skills of college students and faculty perspectives on necessary skills. A faculty survey was administered to identify important skills for student success. The purpose was to examine differences based on factors like subject area and experience. A student assessment evaluated entry-level skills and examined differences based on demographics and major. The goal was to determine if students have necessary skills or if a computer course is needed. Research questions addressed faculty-identified important skills, differences in those views, student demonstrated skills, differences there, and student readiness.
Resisting Total Marginality: Understanding African-American College Students’...QUESTJOURNAL
This document summarizes a research paper that explores how African American students attending predominantly white institutions (PWIs) develop their racial identity and achieve academic success despite facing marginalization. The paper examines how total marginality, defined as the cumulative dissonance Black students face on campus, impacts identity development and success. It reviews literature on racial identity and oppositional culture theories. The study was conducted through interviews at a Midwestern state university to understand how successful Black students resisted total marginality and developed their racial identity. The findings provide insight into how peer groups, environment, and embracing their racial identity can help Black students graduate from PWIs.
Dr. William Allan Kritsonis, PhD - Editor-in-Chief, NATIONAL FORUM JOURNALS (Established 1982). Dr. Kritsonis earned his PhD from The University of Iowa, Iowa City, Iowa; M.Ed., Seattle Pacific University; Seattle, Washington; BA Central Washington University, Ellensburg, Washington. He was also named as the Distinguished Alumnus for the College of Education and Professional Studies at Central Washington University.
Parker, celeste the effectiveness of two reading intervention programs nfaerj...William Kritsonis
Dr. William Allan Kritsonis, PhD - Editor-in-Chief, NATIONAL FORUM JOURNALS (Established 1982). Dr. Kritsonis earned his PhD from The University of Iowa, Iowa City, Iowa; M.Ed., Seattle Pacific University; Seattle, Washington; BA Central Washington University, Ellensburg, Washington. He was also named as the Distinguished Alumnus for the College of Education and Professional Studies at Central Washington University.
Parker, celeste the effectiveness of two reading intervention programs nfaerj...William Kritsonis
Dr. William Allan Kritsonis, PhD - Editor-in-Chief, NATIONAL FORUM JOURNALS (Established 1982). Dr. Kritsonis earned his PhD from The University of Iowa, Iowa City, Iowa; M.Ed., Seattle Pacific University; Seattle, Washington; BA Central Washington University, Ellensburg, Washington. He was also named as the Distinguished Alumnus for the College of Education and Professional Studies at Central Washington University.
Mohr, Bourgeois, Duquenne.2004. Logic of Opportunitymdbourgeois
This document analyzes the discourse around outreach and diversity programs at the University of California after affirmative action was banned in admissions. It discusses how UC developed alternative frameworks to promote student diversity through increased outreach to K-12 schools. The authors analyze the identity categories and activity categories used in UC's public discourse on these issues to understand the new "logic of opportunity" framework that emerged. They use formal analysis methods to unpack the dual classification systems and how they facilitate organizational behavior related to outreach.
The document discusses gaps in college preparation for African American students through the high school educational experience. It finds that African American students are far less likely to be ready for college, especially those attending high-poverty schools. This is due to deficiencies and disparities in school systems, as high-minority schools provide inadequate courses, resources, and supports compared to low-minority schools. Specifically, there are deep disparities between school types in access to rigorous college preparatory courses, experienced teachers, and school counselors, which are critical for college readiness. Understanding these factors is important for developing policies and practices to improve preparation for all students.
This study examines internationalization at U.S. research universities through their study abroad programs. It assesses whether relationships exist between institutional inputs like staffing and funding, coordination processes by international offices, and outputs like number of students studying abroad. The findings show human resources, financial resources, and number of study abroad programs positively correlate with more students studying abroad. Number of exchange programs and international partnerships also increase exchange students. The study recommends optimizing staffing and budgets to better support internationalization through study abroad.
This document discusses challenges with student retention and persistence in STEM programs. It notes that while STEM jobs are abundant, many students who enroll in STEM majors do not graduate with STEM degrees. Institutional factors like high course loads and lack of effective academic advising can contribute to students switching majors or dropping out. The document also examines student factors and other challenges affecting STEM education. It recommends strategies for institutions to improve student support systems, such as orientation programs, early warning systems, and faculty professional development, to help increase STEM student retention and success.
NATIONAL FORUM JOURNALS are a group of national and international refereed, blind-reviewed academic journals. NFJ publishes articles academic intellectual diversity, multicultural issues, management, business, administration, issues focusing on colleges, universities, and schools, all aspects of schooling, special education, counseling and addiction, international issues of education, organizational behavior, theory and development, and much more. DR. WILLIAM ALLAN KRITSONIS is Editor-in-Chief (Since 1982). See: www.nationalforum.com
This document provides an assessment of perceptions of Zimbabwean students on the South African higher education system, specifically referencing the University of Venda. It examines the motives driving Zimbabwean student mobility into South Africa for study purposes. Interviews with Zimbabwean students at the University of Venda revealed certain motives and challenges, including the role of student mobility on South Africa's education system and challenges of integration. The research recommends expanding international student integration, assessing the impact of student mobility on institutions, and considering the role of institutions in promoting "brain circulation" over "brain drain".
Lane washington, la forrest women superintendents nfeasj v27 n4 2010William Kritsonis
NATIONAL FORUM JOURNALS are a group of national and international refereed, blind-reviewed academic journals. NFJ publishes articles academic intellectual diversity, multicultural issues, management, business, administration, issues focusing on colleges, universities, and schools, all aspects of schooling, special education, counseling and addiction, international issues of education, organizational behavior, theory and development, and much more. DR. WILLIAM ALLAN KRITSONIS is Editor-in-Chief (Since 1982). See: www.nationalforum.com
This document summarizes a study on the everyday life information-seeking behavior of college students. The study was based on surveys of over 8,000 students from 25 U.S. colleges. It found that students have a variety of everyday information needs, including news, purchases, and health. Students use both online and offline sources like search engines and friends/family. While search engines are popular, students find filtering search results difficult. Overall, students use a hybrid strategy of online and offline sources to meet their everyday information needs.
This issue brief discusses students with disabilities who are at greatest risk of poor employment outcomes after high school. Decades of research show that students with disabilities often have difficulty finding employment after leaving school. The brief aims to identify the specific combinations of risk factors that put students most at risk of unemployment. It will analyze data on these high-risk students to determine what factors are alterable at the school level to improve their post-school employment prospects, such as involvement in vocational education programs or integration with non-disabled peers. The goal is to generate new knowledge that can inform more effective school interventions and strategies to help these high-risk students transition successfully to employment.
Dr. Elias Alex Torrez, Dissertation PPt. - The Impact of Smaller Learning Com...William Kritsonis
This dissertation examines the impact of smaller learning communities (SLCs) on closing achievement gaps among student populations in Texas high schools. It contains 3 research questions comparing student achievement, attendance, and completion rates between career-themed SLC schools and traditional high schools. Statistical analysis found some significant differences in achievement but no differences in attendance or completion rates. The recommendations include supporting SLC designs for 7-10 years, using data to guide professional development, and conducting further research comparing different SLC types and multiple years of data.
Taxonomy of Research on At-Risk StudentsJohn Charles
This document provides a summary of research on at-risk students in higher education. It begins by defining at-risk students as those who face dangers of attrition due to academic, pedagogical, or non-academic risk factors. The document then reviews literature on at-risk students and identifies three main categories of risk factors: 1) academic, 2) socio-economic, and 3) emotional/psychological. It aims to develop a taxonomy of at-risk students by examining these risk factors in depth and identifying ways to improve support for such students.
The document reviews the history and trends in educational data mining (EDM) research. It discusses how EDM has grown from early work analyzing student-computer interaction logs to using a variety of data mining and machine learning methods. Relationship mining was historically prominent but prediction and discovery with models have increased. The document also summarizes key applications of EDM including student modeling, knowledge modeling, pedagogical support analysis, and exploring educational theories. It analyzes the most influential early EDM papers and identifies trends like using EDM to study gaming behavior and develop student models.
Does it Matter? Effects of Language Programs on Hispanic Academic Achievement...William Kritsonis
Does it Matter? Effects of Language Programs on Hispanic Academic Achievement by Dr. Maria Hinojosa and Luz Elena Martinez - Published by NATIONAL FORUM JOURNALS - www.nationalforum.com - Dr. William Allan Kritsonis, Editor-in-Chief
A world on the move trends in global student mobility october2017Abroadshiksha
As an independent, 501(c)(3) not-for-profit founded in 1919, IIE’s mission is to help people and organizations
leverage the power of international education to thrive in today’s interconnected world. IIE’s work focuses on
advancing scholarship, building economies, and promoting access to opportunity.
Project Atlas® is a collaborative global research initiative that focuses on maximizing the understanding,
measurement, and use of international student mobility data. This unique and growing network of leading
academic mobility research and government entities worldwide aims to disseminate annual standardized and
comparable global academic mobility data, collaborate on research, and conduct assessments and workshops
worldwide to accommodate the needs of countries seeking to strengthen their data collection systems. Project
Atlas® is supported by the Bureau of Educational and Cultural Affairs (ECA) of the U.S. Department of State, IIE,
and country partners
This document analyzes zero-tolerance policies in schools and their impact on youth. It discusses how zero-tolerance originated as a law enforcement measure to crack down on drugs and minor crimes. It was later adopted by schools to promote safety but has led to unreasonable punishments for minor infractions. Studies show these policies disproportionately impact minority students and have increased arrests of female students. While some support the policies for preventing violence, others see a need for reform given the detrimental effects.
This document discusses a study that used photographs to counter negative narratives about urban high schools and the young men of color who attend them. A research team interviewed 325 high-achieving Black and Latino male juniors and seniors at 40 New York City public high schools. The team also took over 500 photographs in the schools to document aspects of the school environments that contradicted typical perceptions. Using techniques from visual sociology and critical race theory, the photographs were analyzed to construct alternative, positive narratives about urban schools and the young men of color they educate. The goal was to provide a more balanced perspective beyond the usual focus in research on problems and underachievement.
Foss, nate the experiences of early service teachers using facebook nftej v23...William Kritsonis
This document summarizes a study on the beliefs and experiences of pre-service and early career teachers using Facebook. 14 participants were interviewed and their Facebook profiles observed. Key findings include:
1) Participants believed maintaining ties with friends was an important Facebook function.
2) Participants were apprehensive about negative consequences but continued using Facebook believing privacy settings protected them, though a disconnect between believed and actual privacy exists.
3) Over time, participants created stricter guidelines for who they would friend on Facebook.
The study used a phenomenological qualitative approach to understand how and why these teachers used Facebook, and what positive and negative impacts they perceived from use.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Ramesh Keru Bhosale has over 4.8 years of experience in telecommunications working for Tata Group companies. He has expertise in planning, implementing, delivering and operating telecom networks including SDH, MPLS, IP and microwave links. Currently working as a SOC engineer at Tata Communications, his responsibilities include monitoring networks, troubleshooting links, updating customer relationship management systems and ensuring high network uptime. He has strong technical skills in transmission technologies, protocols, networking and mobility solutions.
This document summarizes a study that surveyed over 230 stone buildings in Glasgow to assess stone decay and estimate future stone repair needs. Facade images were analyzed to measure decay areas. Over 100 stone samples were also analyzed to identify the main stone types used. Six types of blonde sandstone and four types of red sandstone were recognized. The results were extrapolated to estimate total stone quantities and mason time required for all stone buildings in Glasgow over the next 20 years. This will help plan for necessary skills and materials to preserve the city's stone architectural heritage.
The document summarizes the emergence of Bangladesh as an exporter of ships built in its shipyards. It discusses how Ananda Shipyard delivered the first ship ever built for export in Bangladesh, called the Stella Maris, to a Danish owner. It is now one of several shipyards in Bangladesh that have received contracts to build ships for international owners. The quality of Bangladeshi shipbuilding is improving as yards adopt international standards and receive certification from classification societies like Germanischer Lloyd. The country's shipbuilding industry is becoming a promising sector and could help Bangladesh become a major player in building small to medium ocean-going vessels.
This document provides information about the Powerwave G3L850135 MCPA 850MHz product and details how to purchase it from Launch 3 Telecom. Launch 3 Telecom is a telecom equipment supplier that offers competitive pricing, quality customer service, and genuine Powerwave replacement parts. They accept various payment methods and offer same day shipping for items like the Powerwave G3L850135. A warranty and return policy is included with every purchase. Additional services such as repairs, maintenance contracts, and de-installation are also available.
This study examines internationalization at U.S. research universities through their study abroad programs. It assesses whether relationships exist between institutional inputs like staffing and funding, coordination processes by international offices, and outputs like number of students studying abroad. The findings show human resources, financial resources, and number of study abroad programs positively correlate with more students studying abroad. Number of exchange programs and international partnerships also increase exchange students. The study recommends optimizing staffing and budgets to better support internationalization through study abroad.
This document discusses challenges with student retention and persistence in STEM programs. It notes that while STEM jobs are abundant, many students who enroll in STEM majors do not graduate with STEM degrees. Institutional factors like high course loads and lack of effective academic advising can contribute to students switching majors or dropping out. The document also examines student factors and other challenges affecting STEM education. It recommends strategies for institutions to improve student support systems, such as orientation programs, early warning systems, and faculty professional development, to help increase STEM student retention and success.
NATIONAL FORUM JOURNALS are a group of national and international refereed, blind-reviewed academic journals. NFJ publishes articles academic intellectual diversity, multicultural issues, management, business, administration, issues focusing on colleges, universities, and schools, all aspects of schooling, special education, counseling and addiction, international issues of education, organizational behavior, theory and development, and much more. DR. WILLIAM ALLAN KRITSONIS is Editor-in-Chief (Since 1982). See: www.nationalforum.com
This document provides an assessment of perceptions of Zimbabwean students on the South African higher education system, specifically referencing the University of Venda. It examines the motives driving Zimbabwean student mobility into South Africa for study purposes. Interviews with Zimbabwean students at the University of Venda revealed certain motives and challenges, including the role of student mobility on South Africa's education system and challenges of integration. The research recommends expanding international student integration, assessing the impact of student mobility on institutions, and considering the role of institutions in promoting "brain circulation" over "brain drain".
Lane washington, la forrest women superintendents nfeasj v27 n4 2010William Kritsonis
NATIONAL FORUM JOURNALS are a group of national and international refereed, blind-reviewed academic journals. NFJ publishes articles academic intellectual diversity, multicultural issues, management, business, administration, issues focusing on colleges, universities, and schools, all aspects of schooling, special education, counseling and addiction, international issues of education, organizational behavior, theory and development, and much more. DR. WILLIAM ALLAN KRITSONIS is Editor-in-Chief (Since 1982). See: www.nationalforum.com
This document summarizes a study on the everyday life information-seeking behavior of college students. The study was based on surveys of over 8,000 students from 25 U.S. colleges. It found that students have a variety of everyday information needs, including news, purchases, and health. Students use both online and offline sources like search engines and friends/family. While search engines are popular, students find filtering search results difficult. Overall, students use a hybrid strategy of online and offline sources to meet their everyday information needs.
This issue brief discusses students with disabilities who are at greatest risk of poor employment outcomes after high school. Decades of research show that students with disabilities often have difficulty finding employment after leaving school. The brief aims to identify the specific combinations of risk factors that put students most at risk of unemployment. It will analyze data on these high-risk students to determine what factors are alterable at the school level to improve their post-school employment prospects, such as involvement in vocational education programs or integration with non-disabled peers. The goal is to generate new knowledge that can inform more effective school interventions and strategies to help these high-risk students transition successfully to employment.
Dr. Elias Alex Torrez, Dissertation PPt. - The Impact of Smaller Learning Com...William Kritsonis
This dissertation examines the impact of smaller learning communities (SLCs) on closing achievement gaps among student populations in Texas high schools. It contains 3 research questions comparing student achievement, attendance, and completion rates between career-themed SLC schools and traditional high schools. Statistical analysis found some significant differences in achievement but no differences in attendance or completion rates. The recommendations include supporting SLC designs for 7-10 years, using data to guide professional development, and conducting further research comparing different SLC types and multiple years of data.
Taxonomy of Research on At-Risk StudentsJohn Charles
This document provides a summary of research on at-risk students in higher education. It begins by defining at-risk students as those who face dangers of attrition due to academic, pedagogical, or non-academic risk factors. The document then reviews literature on at-risk students and identifies three main categories of risk factors: 1) academic, 2) socio-economic, and 3) emotional/psychological. It aims to develop a taxonomy of at-risk students by examining these risk factors in depth and identifying ways to improve support for such students.
The document reviews the history and trends in educational data mining (EDM) research. It discusses how EDM has grown from early work analyzing student-computer interaction logs to using a variety of data mining and machine learning methods. Relationship mining was historically prominent but prediction and discovery with models have increased. The document also summarizes key applications of EDM including student modeling, knowledge modeling, pedagogical support analysis, and exploring educational theories. It analyzes the most influential early EDM papers and identifies trends like using EDM to study gaming behavior and develop student models.
Does it Matter? Effects of Language Programs on Hispanic Academic Achievement...William Kritsonis
Does it Matter? Effects of Language Programs on Hispanic Academic Achievement by Dr. Maria Hinojosa and Luz Elena Martinez - Published by NATIONAL FORUM JOURNALS - www.nationalforum.com - Dr. William Allan Kritsonis, Editor-in-Chief
A world on the move trends in global student mobility october2017Abroadshiksha
As an independent, 501(c)(3) not-for-profit founded in 1919, IIE’s mission is to help people and organizations
leverage the power of international education to thrive in today’s interconnected world. IIE’s work focuses on
advancing scholarship, building economies, and promoting access to opportunity.
Project Atlas® is a collaborative global research initiative that focuses on maximizing the understanding,
measurement, and use of international student mobility data. This unique and growing network of leading
academic mobility research and government entities worldwide aims to disseminate annual standardized and
comparable global academic mobility data, collaborate on research, and conduct assessments and workshops
worldwide to accommodate the needs of countries seeking to strengthen their data collection systems. Project
Atlas® is supported by the Bureau of Educational and Cultural Affairs (ECA) of the U.S. Department of State, IIE,
and country partners
This document analyzes zero-tolerance policies in schools and their impact on youth. It discusses how zero-tolerance originated as a law enforcement measure to crack down on drugs and minor crimes. It was later adopted by schools to promote safety but has led to unreasonable punishments for minor infractions. Studies show these policies disproportionately impact minority students and have increased arrests of female students. While some support the policies for preventing violence, others see a need for reform given the detrimental effects.
This document discusses a study that used photographs to counter negative narratives about urban high schools and the young men of color who attend them. A research team interviewed 325 high-achieving Black and Latino male juniors and seniors at 40 New York City public high schools. The team also took over 500 photographs in the schools to document aspects of the school environments that contradicted typical perceptions. Using techniques from visual sociology and critical race theory, the photographs were analyzed to construct alternative, positive narratives about urban schools and the young men of color they educate. The goal was to provide a more balanced perspective beyond the usual focus in research on problems and underachievement.
Foss, nate the experiences of early service teachers using facebook nftej v23...William Kritsonis
This document summarizes a study on the beliefs and experiences of pre-service and early career teachers using Facebook. 14 participants were interviewed and their Facebook profiles observed. Key findings include:
1) Participants believed maintaining ties with friends was an important Facebook function.
2) Participants were apprehensive about negative consequences but continued using Facebook believing privacy settings protected them, though a disconnect between believed and actual privacy exists.
3) Over time, participants created stricter guidelines for who they would friend on Facebook.
The study used a phenomenological qualitative approach to understand how and why these teachers used Facebook, and what positive and negative impacts they perceived from use.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Ramesh Keru Bhosale has over 4.8 years of experience in telecommunications working for Tata Group companies. He has expertise in planning, implementing, delivering and operating telecom networks including SDH, MPLS, IP and microwave links. Currently working as a SOC engineer at Tata Communications, his responsibilities include monitoring networks, troubleshooting links, updating customer relationship management systems and ensuring high network uptime. He has strong technical skills in transmission technologies, protocols, networking and mobility solutions.
This document summarizes a study that surveyed over 230 stone buildings in Glasgow to assess stone decay and estimate future stone repair needs. Facade images were analyzed to measure decay areas. Over 100 stone samples were also analyzed to identify the main stone types used. Six types of blonde sandstone and four types of red sandstone were recognized. The results were extrapolated to estimate total stone quantities and mason time required for all stone buildings in Glasgow over the next 20 years. This will help plan for necessary skills and materials to preserve the city's stone architectural heritage.
The document summarizes the emergence of Bangladesh as an exporter of ships built in its shipyards. It discusses how Ananda Shipyard delivered the first ship ever built for export in Bangladesh, called the Stella Maris, to a Danish owner. It is now one of several shipyards in Bangladesh that have received contracts to build ships for international owners. The quality of Bangladeshi shipbuilding is improving as yards adopt international standards and receive certification from classification societies like Germanischer Lloyd. The country's shipbuilding industry is becoming a promising sector and could help Bangladesh become a major player in building small to medium ocean-going vessels.
This document provides information about the Powerwave G3L850135 MCPA 850MHz product and details how to purchase it from Launch 3 Telecom. Launch 3 Telecom is a telecom equipment supplier that offers competitive pricing, quality customer service, and genuine Powerwave replacement parts. They accept various payment methods and offer same day shipping for items like the Powerwave G3L850135. A warranty and return policy is included with every purchase. Additional services such as repairs, maintenance contracts, and de-installation are also available.
Este documento trata sobre el concepto de afecto y su importancia en las relaciones humanas. Define afecto como las pasiones del ánimo como el amor y el cariño. Explica que todos necesitamos figuras de apego en las que apoyarnos y que proporcionan una base segura. También discute la ambivalencia emocional que sentimos hacia nuestros padres y la importancia de regular dichas emociones para el desarrollo saludable. Finalmente, analiza los problemas emocionales que pueden surgir en los padres y cómo esto a
Ağustos ayında dijital dünyada ve reklamcılıkta meydana gelen başlıca gelişme ve yenilikleri derlediğimiz Workattack Trend Raporu ektedir.
Keyifli incelemeler dileriz.
El documento describe un proyecto educativo musical para alumnos de educación infantil y primaria. El proyecto busca desarrollar materiales didácticos sobre la vida y obra de compositores clásicos como Tchaikovsky, Ketelby, Rossini, Rimsky Korsakov, Beethoven y Saint-Saëns. Incluye actividades como audiciones musicales, identificación de instrumentos, construcción de instrumentos caseros y un CD interactivo con los contenidos trabajados.
Wilson jones, linda graduate females focus v6 n1 2011William Kritsonis
NATIONAL FORUM JOURNALS (Founded 1982 (www.nationalforum.com) is a group of national and international refereed journals. NFJ publishes articles on colleges, universities and schools; management, business and administration; academic scholarship, multicultural issues; schooling; special education; teaching and learning; counseling and addiction; alcohol and drugs; crime and criminology; disparities in health; risk behaviors; international issues; education; organizational theory and behavior; educational leadership and supervision; action and applied research; teacher education; race, gender, society; public school law; philosophy and history; psychology, sociology, and much more. Dr. William Allan Kritsonis, Editor-in-Chief.
A Scholarship Model For Student Recruitment And Retention In STEM DisciplinesRenee Lewis
This document describes a scholarship program called the Computer Science, Engineering, and Mathematics Scholarship (CSEMS) program at Wright State University aimed at increasing recruitment and retention of underrepresented groups in STEM fields. The program works with a pre-engineering program called Wright STEPP to identify and support minority and female students beginning in middle school. The CSEMS program provides scholarships, career workshops, internship opportunities, and academic/social support to help students succeed in STEM majors and careers. Evaluation of the program looks at GPA, retention rates, and the number of students graduating with STEM degrees.
Through interviews with underrepresented minority students enrolled in STEM courses, researchers identified three main factors that influence retention: cognitive factors like academic self-confidence; contextual factors like classroom climate; and cultural factors like ethnic pride. Universities have implemented initiatives to improve retention like mentoring programs, "paced" introductory courses, and research opportunities. Surveys of students and faculty involved in one mentoring program found it increased GPAs and confidence. A university that provided supplemental instruction and research experiences saw improved retention of underrepresented minority students in forensic science programs.
1) While postsecondary enrollment in STEM fields has increased over the past decade, the proportion of students obtaining degrees in STEM fields has fallen from 32% in 1994-1995 to 27% in 2003-2004.
2) Employment in STEM fields increased 23% from 1994 to 2003, with the largest growth in mathematics and computer science, but women and minorities remain underrepresented.
3) The federal government spent $2.8 billion in 2004 on over 200 STEM education programs, but only half had been evaluated and coordination was limited.
This research paper examines factors affecting the access, retention, and graduation of Black, Hispanic, and female students in STEM fields. It finds that Black and Hispanic students are underrepresented in STEM degrees and careers compared to their presence in the general workforce. For Black students, a lack of encouragement and involvement in STEM during high school and college negatively impacts retention and graduation rates. For Hispanic students, inadequate preparation in high school math and science courses also reduces STEM degree attainment. Cultural and financial barriers disproportionately affect both Black and Hispanic students' ability to access and complete STEM programs. The paper recommends improving pre-college STEM exposure, faculty involvement, and campus climate to boost retention and graduation of underrepresented minority students
Dr. William Allan Kritsonis, Dissertation Chair for Steven Norfleet, Disserta...William Kritsonis
This document outlines Steven Norfleet's dissertation defense for a mixed methods study on school practices that promote African American student achievement. The study examined how African American students describe their experiences with correlates of effective schools, and how those correlates relate to student achievement in developmental math courses. The defense covers background on the achievement gap problem, purpose/problem statements, significance of studying this issue, the conceptual model drawing on effective schools research, research questions, and a review of relevant literature.
The document discusses a case study on the impact of an experiential learning (EA) program that was implemented at Denver Law. It describes a series of surveys administered to incoming 1L classes from 2013-2016 and outgoing 3L/4L classes from 2015-2017 to explore how the EA program affected student enrollment, experience, and post-graduation plans. The findings from the surveys are reported.
Dr. Freeman A. Hrabowski, III, president of the University of Maryland, Baltimore County (UMBC), offers practical and scalable solutions to that problem in a new policy paper released by The McGraw-Hill Research Foundation. In the paper, Institutional Change in Higher Education: Innovation and Collaboration, Hrabowski discusses how his institution has addressed the shortage of STEM graduates, particularly among groups that have been underrepresented in these fields, including minorities, women, and students from low-income backgrounds. UMBC has been recognized widely as a leader in higher education innovation. For three years in a row, the U.S. News and World Report America’s Best Colleges Guide has ranked the university number one among “Up-and-Coming” national universities.
The Relationship between student sense of belonging and college-going beliefs...Dr. Jamie Stagno-Steiner
Although there is an abundance of research on middle school counseling, college readiness and belonging, there is a gap in the research regarding middle school students
and attempts to correlate their sense of belonging to college-going beliefs. Research identifies eighth grade as a critical time in a student’s education in which they make
important post-secondary decisions. The research stressed that a student’s academic achievement was not only influenced by intellectual abilities, but by their school climate. The purpose of this mixed methods study was to identify a correlation between school- based factors, specifically a student’s sense of belonging, and college-going beliefs. One hundred eighty-four eighth-grade students from a diverse suburban middle school were
surveyed on their college-going beliefs as well as their sense of belonging. In addition, focus groups were facilitated to further explore how students felt about their school environment and post-secondary planning. The findings showed a significant statistical correlation between students’ sense of school belonging and college-going beliefs. This is significant because it begins to address the void in the research identifying how school
based factors are related to students’ college-going beliefs. Focus group data also enhanced quantitative findings by highlighting how students who described a positive sense of belonging in school had strong intentions and higher confidence for attending college after high school. The results of this research will help educators improve programs, develop stronger relationships with students and strengthen the curriculum to better prepare students for high school and beyond.
A Statistical Analysis of Students Attitudes Towards Statistics A Case Stud...Liz Adams
The document analyzes a statistical study of undergraduate science students' attitudes toward statistics courses at the University of Fort Hare. The study administered pre- and post-course surveys to students to evaluate changes in their attitudes. While students showed moderate anxiety toward the course initially, their anxiety increased by 12% after completing it. Students also showed a significant negative shift in their preference for doing assignments in groups. However, the use of real-world examples was reported to help change students' attitudes positively toward the course, as was the instructor's characteristics.
This study aims to examine the effect of a STEM enrichment program on middle school girls' self-efficacy and interest in pursuing STEM careers. The researchers hypothesize that after attending the program, girls will feel more positive about STEM careers and have higher self-efficacy in STEM. They plan to use a mixed methods approach, collecting quantitative and qualitative data via pre- and post-surveys from the 30-50 girls who participate in the 3-week program, which will incorporate activities adapted from an existing STEM curriculum.
The document discusses challenges in higher education in the United States, including skills gaps between college graduates and workforce needs, and widening attainment gaps between high- and low-socioeconomic status families. It summarizes findings from international assessments that show U.S. millennials scoring lower than peers in other countries in literacy and numeracy. The document advocates for evidence-based teaching practices, authentic research experiences, addressing high failure rates in math, and partnerships across institutions to improve STEM learning outcomes and broaden participation.
Dr. W.A. Kritsonis, Dissertation Chair for Dr. Steven Norfleetguest2b32b2e
This dissertation examines practices that are important for improving African American student achievement. The study uses a mixed methods approach to understand student experiences with effective school practices. Quantitative data was collected through a survey of 98 African American students measuring their experiences across 7 correlates of effective schools. Qualitative data involved interviews with 34 students exploring their high school's efforts in areas like providing a safe environment, high expectations, instructional leadership, and home-school relations. The results provide insights into practices that resonate with African American learners and may help close achievement gaps.
This document provides an overview of Dr. Rhonda Lee Petrini's dissertation which informed her student success philosophy. Her dissertation was a program evaluation of a tutoring program called College Bound Tutoring that serves disenfranchised prospective first-generation college students. The program is located in a southwestern US city where many families face challenges like poverty, crime, discrimination, and lack of English proficiency and parental education. The tutoring program was created to help break the cycle of these issues and prepare students for college. Dr. Petrini's dissertation explored the program's effectiveness through interviews and data analysis. The findings centered on themes of hope, social-emotional learning, leadership, and creating a college-going culture.
Michael, There are two major flaws here, the first being that yourDioneWang844
Michael, There are two major flaws here, the first being that your survey is both a quantitative survey and a qualitative questionnaire. You must stick with the quantitative survey as this is a mixed-methods study, therefore, you need an entire approach to be quantitative, which the survey is fully there. Please re-phrase those questions and provide participants with Likert choices. Second, you must provide a citation in all question explanations. The Focus-Group questions need citations AND the procedures for that approach need to be fully explained. Please make sure you do this for both aspects prior to submitting your paper in EDUC887. God bless, Dr. Van Dam
1
Recommendations for Solving Low Rates of College Readiness at James Monroe
High School, West Virginia
Michael Whitener
School of Education, Liberty University
In partial fulfillment of EDUC 880
Author Note:
Michael Whitener
I have no known conflict of interest to disclose.
Correspondence concerning this article should be addressed to Michael Whitener
Email: [email protected]
Chapter 1: Introduction
Overview
The purpose of this study was to provide Recommendations for Solving Low Rates of College Readiness at James Monroe High School, West Virginia. The problem was that 28% of the low-income and underserved students were ready for college compared to an 84% overall college readiness rate (Vogel & Heidrich, 2020). This chapter of the report presents the Organizational Profile, an Introduction to the Problem, the Significance of the Research, the Purpose Statement, the Central Research Question, and the Definitions for this research. Comment by Van Dam, Drew (Doctor of Education): APA errors - capitalization
Organizational Profile
The education site for this study was James Monroe High School in West Virginia. Its mission is to educate its student population with a rigorous, multifaceted curriculum that empowers students to express personal histories, build meaningful connections to the outside world, and become lifelong learners. Its vision is to motivate every student to achieve academic and personal success through a dynamic academic program, personalized relationships, and meaningful connections to the outside world. The school is in Monroe County and serves students from various backgrounds (white, black, low-income). It has 524 students from the 9th to 12th grade, ranking it the 76th in West Virginia and 10416th nationally (James Monroe high school, n.d).
Introduction to the problem
The problem at the school was that 28% of the low-income and underserved students were ready for college compared to an 84% overall college readiness rate (Vogel & Heidrich, 2020). College readiness indicators at the school include placement tests and GPA, among others. States can establish school-specific standards to measure college readiness rates (Leeds & Mokher, 2019). The total minority enrollment is 3%, and in terms of National Rankings, it is ranked at 9379 according to how we ...
This document discusses the impact of high-stakes testing on English Language Learners (ELLs) in major urban high schools in Texas. It analyzes issues and challenges faced by ELLs under standardized testing policies. Quantitative data will be gathered from 10 high schools, and qualitative data from an online questionnaire on respondents' views of how standardized tests impact ELLs. Both positive and negative consequences, or "washback effects", of assessments on ELLs and other stakeholders will be examined.
This dissertation by Jennifer T. Butcher examined factors related to job satisfaction and retention of alternatively certified teachers. The study aimed to identify aspects of alternative certification programs that influence whether these teachers remain in the profession. Descriptive statistics were used to analyze demographic data and determine relationships between variables like program structure and teachers' intent to stay in the field. The results could help improve alternative certification and support retaining qualified teachers.
A Narrative Study On High School Transition Programs And Student Attendance I...Angie Miller
This document summarizes a narrative study on high school transition programs and student attendance in rural North Carolina. It finds that the transition to 9th grade can be difficult for students, resulting in lower GPAs, worse attendance, and more discipline issues. To address this, many districts implement 9th grade transition programs or "freshman academies" to better support students. The study examines strategies implemented by administrators in 7 rural North Carolina high schools to improve student attendance through their 9th grade transition programs. It aims to identify practices that help keep students engaged and on track to graduate.
Similar to CBE Life Sci Educ-2016-Maton-Bailey (20)
2. 15:ar48, 2 CBE—Life Sciences Education • 15:ar48, Fall 2016
K. I. Maton et al.
progress in national science, technology, and economic devel-
opment (National Academy of Sciences, National Academy of
Engineering, and National Academy of Mathematics, 2007;
Pender et al., 2010). Yet, in their pursuit of a STEM PhD, URM
STEM majors disproportionately face historical and institu-
tional barriers to academic success, including social and
cultural isolation, high financial need, a lack of academic
preparation, stereotype threat, an overwhelming course load,
and insufficient career information (Astin, 1990; Seymour and
Hewitt, 1997; Steele, 1997; Wilson, 2000). Therefore, the pro-
vision of targeted supports for URMs in STEM is key to increas-
ing their representation in STEM fields.
Inclusive Excellence in STEM: Intervention Programs to
Increase African-American Student Success
Research on precollege students related to parity for URMs in
STEM has contributed to the development of college-level
STEM interventions on campuses across the United States.
These STEM intervention programs attempt to counteract his-
torical and institutional barriers faced by students of color,
including African-American students, mostly at predominantly
white institutions. The majority of current programs aim to
increase access, retention, persistence, and completion of
STEM degrees among URMs (Maton et al., 2009, 2015). Model
STEM interventions provide a combination of financial sup-
port, academic services, research opportunities, mentorship,
and support groups to students (Pender et al., 2010; Maton
et al., 2015).
Research has demonstrated that STEM interventions are
effective at increasing retention and graduation rates among
African-American students (Reichert and Absher, 1998; Ameri-
can Society for Engineering Education, 2007; Maton et al.,
2015). Specifically, these programs effectively increase minority
student interest in STEM, academic performance, undergradu-
ate degree completion, and graduate school entrance (Maton
et al., 2000; Barlow and Villarejo, 2004; Maton and Hrabowski,
2004; Alfred et al., 2005; Merolla and Serpe, 2013). While it is
clear that these programs contribute to the increasing numbers
of URMs in STEM, less is known about how these undergradu-
ate STEM interventions impact URM completion of the STEM
PhD. Thus, in the current article, STEM PhD completion by Afri-
can-American students and one specific mechanism of influ-
ence will be explored within a model STEM intervention, the
Meyerhoff Scholars Program.
Meyerhoff Scholars Program
The Meyerhoff Scholars Program (MSP) at the University of
Maryland, Baltimore County (UMBC), is a multicomponent pro-
gram aimed at increasing the representation and academic
achievement of talented URMs in STEM fields. Instituted in
1988, the MSP was developed with the purpose of increasing
the number of African-American males who pursued and
excelled in STEM fields. After the first year, the program was
opened up to African-American females, and in 1996, students
of all backgrounds who were committed to increasing the repre-
sentation of underrepresented students were admitted (Bridglall
et al., 2013; Hrabowski, 2015). The MSP aims to counteract
barriers to academic success in STEM for high-achieving URMs
through a number of specific supports, including the Summer
Bridge (a 6-week intensive STEM training program), study
groups, a community of current and former STEM scholars to
provide social and academic support, staff counseling and aca-
demic advising, and research opportunities. MSP program ele-
ments address four domains that are important to minority stu-
dent success in STEM: 1) academic and social integration,
2) knowledge and skill development, 3) support and motiva-
tion, and 4) monitoring and advising (cf. Maton and Hrabowski,
2004; Stolle-McAllister et al., 2011; Hrabowski, 2015). The pri-
mary goal of the MSP is to increase the number of high-achiev-
ing underrepresented students who earn PhDs or MD/PhDs in
STEM fields, through building a sense of community and
strengthening students’ STEM identity and STEM research
self-efficacy (Carter et al., 2009). Comprehensive STEM inter-
ventions like the MSP are increasingly recognized as having an
especially high impact on enhancing the number of URMs in
STEM fields (Kuh et al., 1991; Cole, 1995; Thompson et al.,
2001; Millspaugh and Millenbah, 2004; Randall et al., 2004;
Maton et al., 2009).
STUDY 1. STEM PHD COMPLETION
Previous evaluation studies of the MSP have examined program
outcomes, components of the program, and psychosocial pre-
dictors of outcomes. In terms of outcomes, since 2000, studies
have focused on comparing the academic success of Meyerhoff
students with “declined” students (students who applied to the
MSP, but declined the offer in order to pursue an undergradu-
ate degree at a different institution; Maton et al., 2015). Find-
ings show that African-American MSP students are twice as
likely to graduate with a STEM bachelor’s degree than the
declined comparison sample of similarly prepared students
(Maton et al., 2000). Furthermore, MSP has positive effects on
entrance into STEM PhD programs (Maton et al., 2000, 2009,
2012, 2015). Specifically, African-American MSP students are
five times more likely to pursue a STEM PhD compared with the
declined sample (Maton et al., 2009, 2012).
Whereas previous research has demonstrated the effective-
ness of the MSP on STEM bachelor’s degree completion and
entrance into STEM PhD programs, the current paper extends
this line of research by examining, for the first time, the effect
of the MSP on STEM PhD completion. Specifically, study 1
seeks to answer the question: Are African-American Meyerhoff
students more likely to complete a STEM PhD than the compar-
ison sample, controlling for covariates?
Methods
Research Participants. The initial study sample consists of
African-American students in the first 16 cohorts entering the
MSP (entering 1989–2004) and African-American “declined”
students (students who were offered the Meyerhoff scholarship
between 1989–2004 but declined and attended other institu-
tions). There are a total of 793 students included in these
cohorts. Of these 793, 29 students were still in a STEM PhD
program (including students completing their PhDs as part of
their MD/PhDs), and the STEM PhD status of 36 students was
unknown. These 65 cases were excluded from the analysis,
leaving 728 students as the primary sample. Of the 36 students
whose STEM PhD status was unknown, 25 were Meyerhoff stu-
dents and 11 “declined” sample students, accounting for 4.7%
and 4.2% of the original Meyerhoff and “declined” samples,
respectively.
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3. CBE—Life Sciences Education • 15:ar48, Fall 2016 15:ar48, 3
Meyerhoff Outcomes and Processes
Table 1 presents characteristics of the Meyerhoff (N = 479)
and declined (N = 249) samples. Preliminary analyses indicated
there were more male students in the Meyerhoff (50.5%) than
the declined (39.7%) sample (χ2
(1) = 8.180, p < 0.05). In addi-
tion, Meyerhoff students had lower SAT Verbal scores (mean =
623.39) than declined students (mean = 638.34; t(785) =
3.235, p < 0.01). There were no significant differences between
the Meyerhoff and declined samples on SAT Math and high
school grade point average (GPA).
Procedure. STEM PhD completion was obtained using multi-
ple sources: transcripts, Meyerhoff office records, and/or Inter-
net searches (university, social media, and professional web-
sites). Meyerhoff and declined students were asked to sign
informed consent forms (or assent forms if under 18) when
they applied to the program (for students under 18, parents or
guardians also signed consent forms). Degree completion data
found through Internet searches were verified by comparing at
least two sources.
The first research question explored the effectiveness of the
MSP on STEM PhD completion outcomes. Logistic regression
analyses were conducted for the full study sample to determine
whether the observed differences in STEM degree completion
achieved statistical significance. Covariates included in the
analyses were high school GPA, SAT Math scores, SAT Verbal
scores, gender, and cohort. A secondary purpose was to exam-
ine trends in STEM PhD outcomes over time, particularly how
more recent cohorts differ from earlier ones. To this latter end,
the sample was divided evenly into two subgroups: cohorts that
entered the MSP between 1989–1996 and 1997–2004, respec-
tively. Although students were nested within the 16 cohorts,
multilevel modeling was not used in this study, because 50 or
fewer clusters lead to biased parameter estimates in multilevel
analysis (Maas and Hox, 2005).
Results
As indicated in the final two columns of Table 2, African-Amer-
ican Meyerhoff students in the 1989–2004 entering cohorts
overall were 4.8 times more likely to complete their STEM PhDs
(28.6% of entering students) than declined sample students
(6.0%). Logistic regression analysis revealed that the 1989–
2004 entering African-American Meyerhoff students were sig-
nificantly more likely to complete a STEM PhD compared with
the declined student comparison group, after controlling for
covariates (Table 3; odds ratio [OR] = 7.5, Wald [df = 1] = 45.3,
p < 0.001). The OR indicates that African-American Meyerhoff
students were 7.5 times more likely to earn a STEM PhD degree
with covariates controlled; the Wald statistic tests its signifi-
cance vis-à-vis the true value of the parameter based on the
sample estimate.
The first four columns of Table 2 provide trend data for
STEM PhD receipt. Visual inspection of these data indicate that
African-American Meyerhoff students from the more recent
cohorts (1997–2004) were more likely to complete a STEM
PhD (36.5%) compared with the earlier Meyerhoff cohorts
(1989–1996; 21.9%).
Study 1 provides evidence for the long-term impact of the
MSP on participants’ academic success in STEM. Less is known,
however, about the mechanisms of influence underlying this
finding. Previous research has shown that psychosocial factors
such as science identity and research self-efficacy are predictive
of increased persistence and academic achievement in STEM
(e.g., Lent et al., 1986, 2008; Marra et al., 2009; Estrada et al.,
2011; Adedokun et al., 2013; Tate et al., 2014; Larson et al.,
2015). Yet, more research is needed to explore how compre-
hensive STEM interventions programs, like the MSP, promote
and strengthen these factors. Study 2 examines whether per-
ceived program benefit mediates the relation between psycho-
logical sense of community (a central component to the MSP)
and science identity and research self-efficacy.
TABLE 1. Demographic and academic descriptive statistics for Meyerhoff and declined comparison samples (1989–2004 entering cohorts)
Original
sample
Excluded
from sample
Final
sample Male (%)
SAT
Math (M)
SAT
Math (SD)
SAT
Verbal (M)
SAT
Verbal (SD)
High School
GPA (M)
High School
GPA (SD)
Meyerhoff students 533 Still enrolled: 29
Unknown: 25
479 50.5* 648.59 45.60 623.39** 58.76 3.70 0.34
Declined students 260 Unknown: 11 249 39.7 658.83 50.20 638.34 63.50 3.77 0.36
Total 793 65 728
*p < 0.05.
**p < 0.01 (two-tailed).
TABLE 3. Summary of logistic regression analysis for predicting
STEM PhD completion
Parameter
estimate (B) SE Wald p Value OR
Intercept 6.885 1.882 13.377 0.000
SAT Math −0.005 0.002 4.474 0.034 0.99
SAT Verbal −0.001 0.002 0.133 0.716 0.99
High school GPA −0.586 0.295 3.947 0.047 0.56
Cohort −0.052 0.025 4.492 0.034 0.95
Gender (women) 0.136 0.204 0.445 0.505 1.15
Meyerhoff 2.018 0.3 45.265 0.000 7.52
The reference category is STEM PhD (or MD/PhD) completed. Gender is coded 0
= “men” and 1 = “women.”
TABLE 2. Graduate STEM degree completion outcomes for
African-American Meyerhoff and declined comparison sample
students: 1989–1996, 1997–2004, and 1989–2004
1989–1996 1997–2004 1989–2004
Meyerhoff Declined Meyerhoff Declined Meyerhoff Declined
21.9% 5.6% 36.5% 6.4% 28.6% 6.0%
57/260 6/108 80/219 9/141 137/479 15/249
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K. I. Maton et al.
STUDY 2. MECHANISMS OF INFLUENCE:
PSYCHOLOGICAL SENSE OF COMMUNITY,
PERCEIVED PROGRAM BENEFIT, SCIENCE IDENTITY,
AND RESEARCH SELF-EFFICACY
There is a pressing need for theory-driven research on mecha-
nisms underlying the effectiveness of STEM interventions
(Olson and Fagen, 2007; DePass and Chubin, 2008; Chubin
et al., 2009; Chubin and DePass, 2012; Bowman and St. John,
2011; Byars-Winston et al., 2011). Within the MSP, a psycho-
logical sense of community is among the earliest program ele-
ments introduced to students (i.e., during a 6-week intensive
STEM training program before the first Fall semester of college:
Summer Bridge), and it is fostered throughout students’ college
tenure and beyond college completion. Psychological sense of
community encompasses one’s sense of belonging to a commu-
nity as well as one’s relationships with community members.
Sense of belonging to STEM intervention programs is a key con-
tributor to success in STEM for URMs (Mondisa and McComb,
2015). More broadly, McMillan and Chavis’ (1986) theory of
psychological sense of community argues that a sense of belong-
ing, mattering, and integration within a community is an
important social need.
For URMs, negative perceptions of campus racial/ethnic
climate have been linked to diminished sense of belonging
and low integration to the campus (e.g., Hurtado and Carter,
1997; Johnson et al., 2007; Johnson, 2012; Strayhorn, 2015)
and lack of persistence (e.g., Johnson et al., 2007; Museus
et al., 2008). The MSP is designed to improve perceived racial/
ethnic climate, sense of community, and campus integration
more generally by providing URMs with a supportive learning
environment through social support and science activities.
Central to the current study is the expectation that students
with a stronger sense of program community can be expected
to more fully adopt key MSP values (e.g., academic excellence;
commitment to pursue a STEM PhD), engage in the full range
of program components and activities, and fully benefit from
the program as a whole. Sense of community developed during
Summer Bridge is hypothesized to contribute to maximal pro-
gram engagement and benefit, which, in turn, can be expected
to lead to enhanced STEM outcomes, including science identity
(seeing oneself as a scientist) and research self-efficacy (believ-
ing that one can do the work of a scientist). Science identity and
research self-efficacy are important short-term, psychosocial
criterion variables to consider given evidence, in turn, that they
are predictive of increased persistence and success in STEM
(e.g., Lent et al., 1986, 2008; Marra et al., 2009; Estrada et al.,
2011; Adedokun et al., 2013; Tate et al., 2014; Larson et al.,
2015).
Identity theory (Burke and Stets, 2009; Stryker, 1980;
Stryker et al., 2005) postulates that social structures help shape
the development of one’s identities for different social roles.
The MSP is designed to serve as a social structure for partici-
pants to develop science identity by integrating students into a
scientific community that values and promotes engagement in
scientific scholarship and research. Cumulative evidence sug-
gests that research experience helps students to build up their
science identity (e.g., Junge et al., 2010; Grunert and Bodner,
2011; Schultz et al., 2011; Thiry et al., 2011; Strawn and Live-
lybrooks, 2012; Adedokun et al., 2013; Merolla and Serpe,
2013). In turn, science identity is repeatedly found to predict
STEM persistence and achievement (e.g., Carlone and Johnson,
2007; Malone and Barabino, 2009; Espinosa, 2011; Estrada
et al., 2011; Eagan et al., 2013; Hernandez et al., 2013; Krogh
and Andersen, 2013; Chang et al., 2014). This study hypothe-
sizes that stronger psychological sense of community will pre-
dict stronger science identity for URMs via the mediating role of
perceived benefit from program involvement.
Self-efficacy refers to personal judgments of one’s capabil-
ities to execute behavior to attain certain goals. Bandura’s
(1986, 1997) social cognitive theory posits that individuals’
domain-specific self-efficacy beliefs are shaped by their expe-
riences and strongly determine behavior regarding that
domain. Social cognitive career theory (Lent et al., 1994,
1996) further posits that career interests and choices are
determined to a great extent by ones’ self-efficacy as well as
environmental supports. STEM intervention programs can
provide a supportive environment to foster students’ self-effi-
cacy and enhance academic achievement through efforts to
enhance student integration within a community of scien-
tists. Previous research has consistently shown that learning
environments that focus on research and social support
increase research/scientific self-efficacy (e.g., Hurtado et al.,
2009; MacPhee et al., 2013), which in turn is predictive of
STEM degree completion and graduate school entry (e.g.,
Lent et al., 1986, 2008; Marra et al., 2009; Estrada et al.,
2011; Adedokun et al., 2013; Tate et al., 2014; Larson et al.,
2015). As such, it is hypothesized that efforts to promote a
stronger psychological sense of community within the MSP
will predict stronger research self-efficacy among partici-
pants, via the mediating role of perceived benefit from pro-
gram involvement.
In summary, study 2 examines the hypothesis that per-
ceived program benefit (assessed at the end of freshman
year) fully mediates the relation between psychological sense
of community (assessed at the end of Summer Bridge) and
science identity and research self-efficacy (assessed at the end
of sophomore year). This mediational model will be exam-
ined using cohort, gender, high school GPA, and SAT scores
as covariates.
Methods
Research Participants. The study sample comprises 109 stu-
dents who entered the MSP in Fall 2010, Fall 2011, Fall 2012,
and Fall 2013. The sample contains more men (N = 63, 57.8%)
than women (N = 46, 42.2%). More than two-fifths are African
American/black (N = 48, 44%), one-quarter Asian/Pacific
Islander (N = 26, 23.9%), slightly more than one-fifth white (N
= 23 21.1%), and the remainder Hispanic (N = 12, 11%). The
average SAT scores are: 696.2, Math; 628.4, Verbal, and 632.9,
Writing. The mean weighted high school GPA is 4.1.
Procedure. The psychological sense of community scale was
administered along with a set of other scales at the end of the
6-week Summer Bridge. The perceived benefit of program ele-
ments items were administered as part of a larger online survey
at the end of freshman year. The science identity and research
self-efficacy scales were administered along with other scales at
the end of sophomore year. All students (or their parents or
guardians) completed consent forms when they applied to the
MSP.
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5. CBE—Life Sciences Education • 15:ar48, Fall 2016 15:ar48, 5
Meyerhoff Outcomes and Processes
Measures
Sense of Community. Sense of community in the MSP at the
end of the 6-week Summer Bridge program was measured by
12 items adapted from the original Sense of Community Index
(Chavis et al., 2008), which was developed based on McMillan
and Chavis’ (1986) theory of psychological sense of belong-
ing. Sample items include “I can trust people in the program”
and “I expect to be a part of the program for a long time.”
Scale scores were calculated by taking the mean of all items
completed. Reliability of this measure has been found to be
high (Chavis et al., 2008), including in the current sample
(Cronbach’s alpha = 0.82).
Perceived Program Benefit. Perceived benefit of MSP elements
at the end of year 1 was measured by 17 items developed by the
research team that ask students to assess “how useful” to them
each of 17 program elements are. These include: financial aid,
study groups, tutoring, academic advising, personal counseling
from staff, mentoring or support, organized social activities,
faculty involvement, interactions with UMBC administrators,
Meyerhoff community, and professional development. Scale
scores were calculated by taking the mean of all items com-
pleted. This measure was developed for the study and is
intended to assess student perceptions of the level of benefit of
program involvement; as such, it serves as a measure of subjec-
tive program impact. The scale is highly reliable (Cronbach’s
alpha = 0.87).
Science Identity. Science identity at year 2 was measured by
five items from the Scientific Identity Scale (Chemers et al.,
2010) that ask students to assess how much being a scientist is
viewed as part of who they are. Sample items include “have a
strong sense of belonging to the community of scientists,” “feel
like I belong in the field of science,” and “have come to think of
myself as a scientist.” Scale scores were calculated by taking the
mean of all items completed. High reliability was reported in
previous studies (Chemers et al., 2010; Estrada et al., 2011).
Research Self-Efficacy. Research self-efficacy at year 2 was mea-
sured by six items from the Scientific Self-Efficacy Scale (Chem-
ers et al., 2010) that assess students’ ability to function as scien-
tists. Sample items include “use technical science skills,”
“generate a research question,” and “use scientific literature
and/or reports to guide research and develop theories.” Scale
scores were calculated by taking the mean of all items com-
pleted. High reliability was reported in previous studies (Chem-
ers et al., 2010; Estrada et al., 2011).
Covariates. Covariates were all obtained from MSP records.
These include SAT scores (Math, Verbal, and Writing), weighted
high school GPA, gender, ethnicity (African American/black,
Asian American, Hispanic, white), and cohort (year of college
entry).
Stepwise multiple regression was used to test the media-
tional role of perceived program benefit on the relation between
sense of community and science identity and research self-effi-
cacy, respectively. Consistent with Baron and Kenny (1986),
full mediation requires 1) a direct relation between the exoge-
nous predictor (sense of community) and the theorized media-
tor (perceived program benefit); 2) a direct relation between
the exogenous predictor (sense of community) and the two out-
come measures (science identity and research self-efficacy);
and 3) an effect of the proposed mediator (perceived program
benefit) on the outcomes (science identity, research self-effi-
cacy), controlling for the exogenous predictor (sense of com-
munity). The covariates were entered as a group in the first step
of each regression analysis.
The design effect for the two outcomes of interest was smaller
than 2 (science identity 1.77; research self-efficacy 1.57). Thus,
multilevel modeling (individuals nested within cohorts) is not
necessary (Satorra and Muthen, 1995; Maas and Hox, 2005).
Results
Table 4 provides descriptive information for continuous study
variables for cohorts entering in 2010 through 2013. For the
sample as a whole, mean scores for primary study variables
were relatively high: 3.5 (max = 4) for sense of community at
end of Summer Bridge; 3.4 (max = 4) for perceived program
benefit at end of freshman year; 4.1 (max = 5) for science iden-
tity at end of sophomore year; and 3.8 (max = 5) for research
self-efficacy at end of sophomore year.
Table 5 provides the intercorrelations among all continuous
study variables. SAT Math was positively and significantly
related to science identity (r = 0.25) and research self-efficacy
(r = 0.22) at sophomore year. None of the other covariates were
significantly related to any of the psychosocial variables. As
expected, sense of community at the end of Summer Bridge
was positively and significantly related to perceived program
TABLE 4. Descriptive information for continuous study variables (N = 109)
Minimum Maximum Mean SD Scale range
SAT Math 600 800 696.2 47.53 200–800
SAT Verbal 430 790 628.4 68.20 200–800
SAT Writing 440 800 632.9 79.41 200–800
High school GPA (weighted) 3.2 4.6 4.1 0.30 0–5
Cohort (year of entry) 2010 2013 2011.8 0.95 n/a
Sense of community (Summer Bridge)a
1.8 4.0 3.5 0.39 1–4
Perceived benefit of program elements (freshman year)b
1.7 4.0 3.4 0.49 1–4
Science identity (sophomore year)c
2.2 5.0 4.1 0.64 1–5
Research self-efficacy (sophomore year)c
2.0 5.0 3.8 0.68 1–5
a
Items coded on a four-point scale of 1 = not at all to 4 = completely.
b
Items coded on a four-point scale of 1 = not at all useful to 4 = very useful.
c
Items coded on a five-point scale of 1 = not at all confident to 5 = absolutely confident.
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6. 15:ar48, 6 CBE—Life Sciences Education • 15:ar48, Fall 2016
K. I. Maton et al.
benefit at end of freshman year (r = 0.40), and to a lesser extent
to science identity (r = 0.29) and research self-efficacy (r =
0.26) at the end of sophomore year. Also as expected, perceived
program benefit was positively and significantly related to both
science identity (r = 0.35) and research self-efficacy (r = 0.33)
at the end of sophomore year.
Sense of community at the end of Summer Bridge was posi-
tively related to the mediator, perceived program benefit at the
end of freshman year (beta = 0.38, p < 0.01). Sense of commu-
nity explained a significant 13.9% of the variance in perceived
program benefit beyond that explained by the covariates,
F change (1, 98) = 17.82, p < 0.01 (Table 6).
Sense of community at the end of Summer Bridge was posi-
tively related to the first outcome variable (beta = 0.24),
explaining a significant 5.6% of the variance in science identity
beyond that explained by the covariates (Table 7, second row,
second and third columns), F change (1, 98) = 7.32, p < 0.01.
Sense of community was also positively related to the second
outcome variable (beta = 0.26), explaining a significant 6.4% of
the variance in research self-efficacy beyond that explained by
the covariates (Table 8, second row, second and third columns),
F change (1, 98) = 8.05, p < 0.01.
Perceived program benefit was positively related to the first
outcome variable (beta = 0.31), explaining a significant 7.2% of
the variance in science identity beyond that explained by the
covariates and by sense of community (Table 7, third row, last
two columns), F change (1, 97) = 10.40, p < 0.01. Further-
more, sense of community was no longer significantly related to
science identity (beta = 0.12, ns) with perceived program ben-
efit entered (Table 7, second row, fourth column), suggesting
full mediation by perceived program benefit of the relation
between sense of community and science identity.
Perceived program benefit was also positively related to the
second outcome variable (beta = 0.33), explaining a significant
8.4% of the variance in research self-efficacy beyond that
explained by the covariates and by sense of community (Table
8, third row, last two columns), F change (1, 97) = 11.76,
p < 0.01. Furthermore, sense of community was no longer sig-
nificantly related to research self-efficacy (beta = 0.13, ns) with
perceived program benefit entered (Table 8, second row, fourth
column), suggesting full mediation by perceived program ben-
efit of the relation between sense of community and research
self-efficacy.
Figures 1 and 2 depict the mediational models for science
identity and research self-efficacy, respectively.
DISCUSSION
The results of the two studies move forward our understanding
of the longer-term impact and mechanisms of influence of
TABLE 6. Results of stepwise multiple regression analyses:
perceived program benefit (freshman year; criterion variable)
Predictor variables
Model 1: step
R2
change
Model 2: final
equation beta
Model 2: final
step R2
change
Step 1. covariates 0.097 — —
Step 2. sense of
community
(Summer Bridge)
— 0.38** 0.139**
Step 2 establishes a direct link between the predictor and theorized mediator.
**p < 0.01 (two-tailed).
TABLE5. Correlationsamongstudyvariables(N=109)
SAT
Math
SAT
Verbal
SAT
Writing
High
School
GPA
Gender
(women)Cohort
Senseofcommunity
(SummerBridge)
Perceivedprogram
benefit(freshmanyear)
Scienceidentity
(sophomoreyear)
Researchself-efficacy
(sophomoreyear)
SATMath—
SATVerbal0.27*—
SATWriting0.37**0.58*—
HighschoolGPA0.170.040.32**—
Gender(women)−0.090.190.39**0.23*—
Cohort−0.08−0.12−0.140.020.00—
Senseofcommunity(SummerBridge)0.00−0.030.09−0.020.070.03—
Perceivedprogrambenefit(freshmanyear)−0.03−0.190.040.000.05−0.020.40**—
Scienceidentity(sophomoreyear)0.25**−0.110.060.07−0.07−0.030.29**0.35**—
Researchself-efficacy(sophomoreyear)0.22*0.090.130.15−0.15−0.140.26**0.33**0.52**—
Genderiscoded0=“men”and1=“women.”
*p<0.05(two-tailed).
**p<0.01(two-tailed).
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7. CBE—Life Sciences Education • 15:ar48, Fall 2016 15:ar48, 7
Meyerhoff Outcomes and Processes
comprehensive STEM intervention programs. African-American
Meyerhoff students were significantly more likely to enter and
complete STEM PhD programs than comparison students. Per-
ceived program benefit at the end of freshman year fully medi-
ated the relation between sense of community at the end of
Summer Bridge and science identity and research self-efficacy,
respectively, at the end of sophomore year. The findings from
both studies are discussed below, along with limitations and
directions for future research.
Program Outcomes
The current findings support and extend earlier published find-
ings of positive MSP impact on STEM PhD entry (e.g., Maton
et al., 2012) and, more generally, positive outcomes from
related programs (Carmichael et al., 1993; Barlow and Vil-
larejo, 2004). Meyerhoff students who entered the program in
1989–2004 were more likely to earn STEM PhD degrees than
comparison sample students who were accepted into the pro-
gram but declined the offer and initiated STEM course work
elsewhere. This is the first study in which STEM PhD comple-
tion was examined. The Meyerhoff students did not have higher
SAT scores or high school GPAs than comparison students, sug-
gesting that their higher levels of STEM PhD pursuit and com-
pletion were not due to greater precollege preparation or capa-
bility. Also, both Meyerhoff students and comparison students
pursued STEM course work as freshmen, suggesting that the
Meyerhoff and declined students entered college with compa-
rable interest in STEM. Nonetheless, in the absence of random
assignment, it cannot be ruled out that the groups differed ini-
tially, at least to some extent, in other characteristics (e.g.,
research excitement, STEM PhD commitment), which may
have contributed in part to observed outcomes.
Of special note, the percentage of Meyerhoff students earn-
ing STEM PhDs increased dramatically from the 1989–1996 to
TABLE 7. Results of stepwise multiple regression analyses: science identity (sophomore year; criterion variable)
Predictor variables
Model 1: step
R2
change
Model 2: final
equation Beta
Model 2: final
step R2
change
Model 3: final
equation beta
Model 3: final
step R2
change
Step 1: covariates 0.198** — — —
Step 2: sense of community (Summer Bridge) — 0.24** 0.056** 0.12 —
Step 3: perceived program benefit (freshman year) — 0.31** 0.072**
Steps 2 and 3 establish support for full mediation by perceived program benefit on the relation between sense of community and science identity.
**p < 0.01 (two-tailed).
TABLE 8. Results of stepwise multiple regression analyses: research self-efficacy (sophomore year; criterion variable)
Predictor variables
Model 1: step
R2
change
Model 2: final
equation beta
Model 2: final
step R2
change
Model 3: final
equation betas
Model 3: final
step R2
change
Step 1: covariates 0.157* — — —
Step 2: sense of community (Summer Bridge) — 0.26** 0.064** 0.13 —
Step 3: perceived program benefit (freshman year) — — — 0.33** 0.084**
Steps 2 and 3 establish support for full mediation by perceived program benefit on the relation between sense of community and research self-efficacy.
*p < 0.05 (two-tailed).
**p < 0.01 (two-tailed).
FIGURE 2. Mediational model for research self-efficacy (sopho-
more year). The model demonstrates that, consistent with the
expectations of mediation, the exogenous predictor (sense of
community) significantly predicts both the outcome (research
self-efficacy; beta = 0.26, p < 0.01) and the proposed mediator
(perceived program benefit; beta = 0.38, p < 0.01). Additionally, the
proposed mediator significantly predicts the outcome (beta = 0.33,
p < 0.01). Furthermore, the relation between sense of community
and research self-efficacy no longer exists in the presence of
perceived program benefit (beta = 0.12, ns).
FIGURE 1. Mediational model for science identity (sophomore
year). The model demonstrates that, consistent with the expecta-
tions of mediation, the exogenous predictor (sense of community)
significantly predicts both the outcome (science identity; beta =
0.24, p < 0.01) and the mediator (perceived program benefit;
beta = 0.38, p < 0.01). Additionally, the proposed mediator
significantly predicts the outcome (beta = 0.31, p < 0.01). Further-
more, the relation between sense of community and science
identity no longer exists in the presence of perceived program
benefit (beta = 0.12, ns).
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8. 15:ar48, 8 CBE—Life Sciences Education • 15:ar48, Fall 2016
K. I. Maton et al.
the 1997–2004 entering cohorts. This jump in the number of
Meyerhoff students earning STEM PhDs may be due to a num-
ber of factors, including the program attracting more PhD-fo-
cused, better prepared students over time; improvements over
the years in program scope and quality; and the program’s
growing national reputation. The percentage of comparison
sample students earning STEM PhDs remained essentially
unchanged during the same time period. It is not clear what
explains this lack of change in comparison versus Meyerhoff
students over the years; to some extent this may reflect low
success rates in STEM majors for comparison students, a retreat
from affirmative action, enhanced competition (e.g., interna-
tional students), and an attraction to pursue other career paths.
Program Mechanisms of Influence
Perceived program benefit at the end of freshman year was
shown to fully mediate the relationship between sense of com-
munity at the end of Summer Bridge and science identity and
research self-efficacy, respectively, at the end of sophomore
year. Financial aid, study groups, tutoring, academic advising,
personal counseling from staff, mentoring and support, orga-
nized social activities, faculty involvement, interactions with
UMBC administrators, Meyerhoff community, and professional
development were among the program elements rated by stu-
dents in the perceived program benefit measure. Each addresses
an important challenge facing minority students pursuing
undergraduate STEM degrees. For example, financial support
allows students to afford college and to focus exclusively on
their studies rather than working during college (Georges,
1999). Study groups give students the opportunity to provide
and receive academic help in difficult STEM courses and have
been linked to academic gain in previous research (Gandara
and Maxwell-Jolly, 1999; Moreno et al., 1999). Academic
advising from staff, peers, and mentors is important to help
students make informed, strategic decisions about the number
and type of courses to take (and retake) and which possible
research opportunities to pursue (Seymour and Hewitt, 1997;
Gandara and Maxwell-Jolly, 1999). The other program ele-
ments assessed have also been highlighted as important in the
research literature.
Consistent with program theory, students who benefit
broadly from the wide array of program elements also develop
greater levels of science identity and research self-efficacy, two
critical variables that have been found to be linked to academic
success in STEM. This finding supports the view that the multi-
faceted, comprehensive nature of the MSP, addressing multiple
areas of minority student need and challenge, explains its high
levels of success over time. Students who perceive greater ben-
efit from the varied elements, as a whole, appear to be those
who develop the psychological attributes and personal compe-
tencies inherent to success as a scientist.
Why do some Meyerhoff students perceive greater benefit
from program elements than others? One contributing factor
appears to be a sense of community. Sense of community has
been proposed as central to the effectiveness of “cohort mod-
els” of STEM intervention programs, in which close relation-
ships are developed among students and with staff in a pro-
gram. Indeed, one of the primary purposes of Summer Bridge,
according to MSP staff, is to develop a “family-like” commu-
nity atmosphere among students, one in which students
provide and receive high levels of support, both academic and
psychological, from others. Group cohesion, group account-
ability, and academic and social integration into the university
setting are some of the important benefits of sense of commu-
nity developed during Summer Bridge that may enhance stu-
dent success.
The current findings suggest that sense of community influ-
ences student outcomes by contributing to effective engage-
ment in the varied MSP elements. Although all students likely
benefit to some extent from the sense of community, those who
experience higher levels of community appear to benefit more.
The mechanisms through which sense of community contrib-
utes to perceived benefit of program elements require further
empirical study. In particular, use of reliable and valid multi-
item measures of student engagement and benefit from each
program element is necessary to advance understanding; such
measures were recently developed and are currently being used
by our research team (Maton, 2015). In addition, to rule out
alternative explanations of findings, it is a priority for future
research to assess at college entry student levels of science iden-
tity and research self-efficacy and related variables (e.g.,
research excitement, STEM PhD commitment). Such variables
may simultaneously contribute to sense of community and to
perceived benefit of program elements, thus accounting for the
observed empirical relationships, and ideally should be assessed
and statistically controlled for in future research.
Limitations
The current research has a number of limitations. Possible
self-selection differences between Meyerhoff and declined com-
parison students limit the strength of the conclusions that can
be drawn about the outcomes obtained. That is, students who
opted to attend the program may be more committed initially
to obtaining a PhD than those who declined the admissions
offer. It should be noted, though, that all students accepted into
the program expressed a strong interest in pursuing a STEM
PhD and began college with a STEM focus. Only a random
assignment design would provide a definitive means to over-
come this design weakness. Such a design is difficult to imple-
ment in this research area. In addition, now that the program
has been shown to be effective, a random assignment design
may raise ethical concerns, as it would deny worthy students
access to likely program benefits (Freedman, 1987). Further-
more, students who are assigned to the control group may
underperform due to a resentful awareness of not being
included (Ong-Dean et al., 2011).
A second limitation relates to the unknown validity of the
perceived program benefit scale. It cannot be known whether
this measure assesses actual benefit from program involvement
or, alternatively, just a positive feeling about the program in the
absence of concrete benefit. The items do possess strong face
validity. Nonetheless, as noted above, our research team
recently developed multi-item measures of student engagement
in each program element, and these scales have been added to
our research protocol and will be included in future studies.
A third limitation is the self-report nature of the four psycho-
social variables. It is possible that the findings, at least in part,
are due to “solo-method” bias, in that students who are posi-
tively predisposed may report higher levels on all four mea-
sures. Thus, rather than reflecting causal relationships, the
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9. CBE—Life Sciences Education • 15:ar48, Fall 2016 15:ar48, 9
Meyerhoff Outcomes and Processes
findings may, at least in part, be a function of measurement
bias through sole reliance on self-report measures.
A fourth limitation is the unknown predictive validity of the
science identity and research self-efficacy measures. To date,
research has not examined whether Meyerhoff students with
higher levels of science identity and research self-efficacy at the
end of their sophomore year are more likely to earn STEM PhDs
than students with lower levels. Although science identity and
research self-efficacy are widely cited in the literature as import-
ant for persistence in STEM majors and for STEM graduate
study, it cannot be known whether the levels of variation on
these variables among the Meyerhoff students will turn out to
be predictive of their STEM PhD pursuit and completion. The
current findings will prove especially important if science iden-
tity and research self-efficacy are found in the upcoming years
to be predictive of academic outcomes for MSP students.
A fifth limitation is the relatively small sample size in study
2. It is only recently that the measures of interest were added to
our research protocol, which accounts for the sample size. In
future years, along with an increased sample size overall, there
will be sufficient numbers of African-American students to con-
duct analyses solely on this subgroup and also to systematically
compare the nature of program mechanisms across students of
different ethnicities.
Finally, the generalizability of findings to programs in differ-
ent universities and with differing arrays of program elements
is not known. The MSP is relatively unique in its focus, its com-
prehensiveness, its high level of resources, and the high levels
of commitment of the university administration to its success.
Whether other programs embedded in their own unique con-
texts will yield similar outcome and process findings is a ques-
tion for future research.
Future Research and Conclusion
The limitations notwithstanding, the current study represents
one of the few systematic examinations of a college-based inter-
vention program designed to increase STEM PhD receipt among
URM students. Future research should include systematic com-
parisons of different intervention approaches; use of estab-
lished measures of known reliability and validity; assessment of
level of program involvement and engagement in different pro-
gram components; use of multiple methods of assessment,
including reports from peers and mentors; in-depth examina-
tion of the student experience, including qualitative data;
assessment of all psychosocial variables from the start through
the end of college; inclusion of a comparison sample to directly
compare changes over time on the psychosocial variables of
focus; and longitudinal tracking of STEM career outcomes,
including involvement in STEM research, teaching, and mento-
ring. Furthermore, at the institutional level, research is needed
to examine how faculty attitudes and expectations of students
have changed over the years, as professors have seen more
URM students succeeding and have become increasingly
involved in course redesign and other experiments in teaching
and learning.
In conclusion, enhancing the academic success of URM stu-
dents in the STEM fields is a pressing national priority. It rep-
resents both an economic necessity, so our nation can stay com-
petitive in the global economy, and a critical part of our nation’s
larger social justice agenda. Increased understanding of the
effectiveness of STEM programs and of the program elements
and processes that contribute to positive outcomes represents a
critical priority for future work. The current study represents
one contribution to this important research agenda.
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