1) Wil was a fifth grade student performing significantly below grade level in long division. Baseline data showed he answered only 1.6% of problems correctly.
2) The student received one-on-one tutoring twice weekly using the Self-Regulated Strategy Development model. While his in-session performance improved, his assessment scores did not increase until explicitly told to use the strategy on assessments.
3) By the end of the intervention, Wil's accuracy improved from a baseline of 9.67% to 65.67%, though he did not fully meet the goal of 80% proficiency. The tutor believes focusing on multiplication fact fluency could further support Wil's division skills.
The document discusses a math assessment question about the areas of four right-angled triangles with the same base. Most students incorrectly answered that the triangles had different areas, likely because the altitudes were not drawn and they failed to visualize them. To improve understanding, teachers should expose students to more open-ended problems and facilitate discussion to investigate their reasoning, such as computing areas directly or applying the concept of congruent triangles.
The document discusses the use of clinical interviews to assess students' conceptual mathematical knowledge and problem-solving skills. It notes that clinical interviews allow assessors to deeply probe student thinking, better determine understanding levels, and diagnose misconceptions. Effective questioning techniques include preparing questions in advance, clearly delivering questions, giving students time to think, and using probing follow-up questions. The document also reflects on a sample clinical interview with a 7th grade student about perimeter and area, noting the student's strengths in arithmetic and strategies but weaknesses in verbal communication and using tools. The interviewer interrupted the student too much and led them to answers instead of properly assessing understanding.
The document summarizes a diagnostic interview conducted with a 4th grade Hispanic female student to assess her understanding of division. During the interview, the student was able to correctly compute division problems with 3-digit dividends but struggled when modeling division concepts and with problems involving 4-digit dividends. While she could read and solve word problems accurately using modeling, translating between different representations of division concepts needed improvement. The interview revealed the student had a basic conceptual understanding of division but applying it to novel situations was an area for growth.
The document summarizes a collaborative action research project at Hollywood Elementary School aimed at improving 5th grade students' transition to middle school by focusing on study skills. It describes implementing reading comprehension strategies like "Super Scanning" and visualization techniques. Pre- and post-tests were used to assess the strategies' effectiveness, and results showed significant improvements in reading comprehension and memorization after using the strategies. Limitations and next steps are also discussed.
The document summarizes a collaborative action research project at Hollywood Elementary School aimed at improving 5th grade students' transition to middle school by focusing on study skills. It describes testing reading comprehension strategies like "Super Scanning" and visualization techniques. Results showed significant improvements in reading comprehension and memorization after using the strategies, as measured by pre- and post-tests. Limitations and next steps are also discussed.
This document contains a lesson plan for teaching polynomial functions in mathematics to 10th grade students. It includes opening prayers and attendance, a review of concepts, physical activities to reinforce concepts, examples worked out in groups, and individual assessments. The goal is for students to understand how to write polynomial functions in standard form and identify the degree, leading coefficient, and constant term. Students participate in group work and presentations, are provided feedback, and have a post-assessment to check understanding before being assigned practice on graphing calculators.
This presentation shows how a Profile Assessment Tool can be used in math to provide a teacher with achievement as well as diagnostic information about each student's math skills.
This lesson plan teaches measures of position for ungrouped data. It begins with an activity where students arrange exam scores in order and identify the quartiles. The lesson then defines measures of position like quartiles and deciles, and explains how to find and interpret them using an example of students' math scores. Students practice finding the quartiles of another data set. Finally, an evaluation activity asks students to find and interpret the quartiles of classmates' ages from a table of data.
The document discusses a math assessment question about the areas of four right-angled triangles with the same base. Most students incorrectly answered that the triangles had different areas, likely because the altitudes were not drawn and they failed to visualize them. To improve understanding, teachers should expose students to more open-ended problems and facilitate discussion to investigate their reasoning, such as computing areas directly or applying the concept of congruent triangles.
The document discusses the use of clinical interviews to assess students' conceptual mathematical knowledge and problem-solving skills. It notes that clinical interviews allow assessors to deeply probe student thinking, better determine understanding levels, and diagnose misconceptions. Effective questioning techniques include preparing questions in advance, clearly delivering questions, giving students time to think, and using probing follow-up questions. The document also reflects on a sample clinical interview with a 7th grade student about perimeter and area, noting the student's strengths in arithmetic and strategies but weaknesses in verbal communication and using tools. The interviewer interrupted the student too much and led them to answers instead of properly assessing understanding.
The document summarizes a diagnostic interview conducted with a 4th grade Hispanic female student to assess her understanding of division. During the interview, the student was able to correctly compute division problems with 3-digit dividends but struggled when modeling division concepts and with problems involving 4-digit dividends. While she could read and solve word problems accurately using modeling, translating between different representations of division concepts needed improvement. The interview revealed the student had a basic conceptual understanding of division but applying it to novel situations was an area for growth.
The document summarizes a collaborative action research project at Hollywood Elementary School aimed at improving 5th grade students' transition to middle school by focusing on study skills. It describes implementing reading comprehension strategies like "Super Scanning" and visualization techniques. Pre- and post-tests were used to assess the strategies' effectiveness, and results showed significant improvements in reading comprehension and memorization after using the strategies. Limitations and next steps are also discussed.
The document summarizes a collaborative action research project at Hollywood Elementary School aimed at improving 5th grade students' transition to middle school by focusing on study skills. It describes testing reading comprehension strategies like "Super Scanning" and visualization techniques. Results showed significant improvements in reading comprehension and memorization after using the strategies, as measured by pre- and post-tests. Limitations and next steps are also discussed.
This document contains a lesson plan for teaching polynomial functions in mathematics to 10th grade students. It includes opening prayers and attendance, a review of concepts, physical activities to reinforce concepts, examples worked out in groups, and individual assessments. The goal is for students to understand how to write polynomial functions in standard form and identify the degree, leading coefficient, and constant term. Students participate in group work and presentations, are provided feedback, and have a post-assessment to check understanding before being assigned practice on graphing calculators.
This presentation shows how a Profile Assessment Tool can be used in math to provide a teacher with achievement as well as diagnostic information about each student's math skills.
This lesson plan teaches measures of position for ungrouped data. It begins with an activity where students arrange exam scores in order and identify the quartiles. The lesson then defines measures of position like quartiles and deciles, and explains how to find and interpret them using an example of students' math scores. Students practice finding the quartiles of another data set. Finally, an evaluation activity asks students to find and interpret the quartiles of classmates' ages from a table of data.
This document discusses how to analyze mathematical tasks for use in K-5 classrooms. It explains that to "unpack" a task means to carefully examine its components such as context, possible student interpretations, level of mathematics, number of possible solutions, and representations. Three sample tasks are presented and categories for analysis are listed, including context, interpretation, mathematics, answers, solutions, and other issues. Teachers are encouraged to unpack tasks to determine if they are "worthwhile", or well-designed to meet learning goals. The document models unpacking tasks and promotes reflection on how this process informs task selection.
This document summarizes research on the interactions between domain general and math specific skills that contribute to early mathematics acquisition and ability. It discusses that early math skills predict later math achievement more than literacy skills. Key cognitive factors that contribute to math growth include number sense, non-verbal representation of quantity, working memory, inhibition control, and attention shifting. Symbolic number knowledge mediates many math skills and is a reliable predictor of future math achievement. The document proposes research questions around how math specific and domain general functions predict math ability and whether there is an interaction between the two domains. It outlines a proposed methodology using math specific and domain general tasks to test hypotheses about symbol acquisition.
The document provides context for a lesson on teaching third grade students how to round numbers. It includes:
- Details on the learning environment, target audience of 9-year old third graders, and objectives of teaching students to round numbers to specified place values.
- An analysis of the learning goal which is for students to accurately round numbers following steps of identifying the place value and using a rhyme to determine if they round up or stay the same.
- A design for a post-assessment consisting of 20 items to test if students can round 2, 3, and 4 digit numbers to the nearest ten or hundred.
- A rationale for using a narrated PowerPoint presentation and the expanded instructional
This document contains a lesson on mathematical terms and problems involving independent and dependent variables. It includes 4 examples of word problems that involve writing equations, identifying the independent and dependent variables, and creating tables to show the relationships. It also includes 4 practice problems for students to work through. The document provides context and steps to help students analyze relationships between variables and represent them mathematically.
1. The document provides information about measures of position (quartiles, deciles, percentiles) and how to calculate them. It gives an example of finding the first quartile (Q1), second quartile (Q2), and third quartile (Q3) from a data set of students' test scores.
2. Steps for calculating quartiles include arranging the data in order, dividing it into four equal parts, and finding the values that split the data into the 25th, 50th, and 75th percentiles.
3. Interpolation may be needed if the quartile value falls between two data points; this involves calculating the difference between points and multiplying by the decimal portion.
This document contains notes from lessons on positive and negative numbers. It includes examples of using positive and negative numbers to represent bank account balances, temperatures, and elevations. The lessons cover locating positive and negative numbers on horizontal and vertical number lines, and understanding that opposites are the same distance from zero. Homework is assigned for several days during the upcoming week.
The document provides the lesson plan for two days of math instruction focused on analyzing graphs to determine rates of change. On the first day, students will analyze graphs showing speed over time to determine if the rate is increasing or decreasing. They will also do worksheet practice problems determining rates of change from graphs. The second day, students analyze a multi-line graph and graphs of their own field study data to determine rates of change and look for patterns between data sets. Assessment is through class activities and homework analyzing rates from graphs.
The document discusses improving student understanding of geometry and spatial sense by increasing their use of appropriate math language. Student performance on the EQAO math test has declined, particularly in geometry. The solution proposed is to begin emphasizing math language early in primary grades to build conceptual understanding. A division-wide initiative is suggested to create a responsive math learning environment across grades using consistent representations from concrete to symbolic. Progress will be assessed after one month through marker questions evaluating students' use of math language.
This document provides guidance on instructional strategies for teaching math, including using manipulatives, explicit instruction, metacognitive strategies, computer-assisted instruction, and corrective feedback. It emphasizes helping students become confident problem solvers by relating math to real life, modeling strategies, and allowing practice. Key recommendations are to simplify concepts, guide students from modeling to independent practice using physical and pictorial representations, and think aloud when solving problems.
This document describes Flanders' system of interaction analysis, a method developed by Ned Flanders in 1959 to categorize and analyze classroom interactions between teachers and students. There are 10 categories divided into teacher talk, student talk, and silence/confusion. To use the system, a classroom is observed and interactions are recorded and assigned codes. The coded interactions are then tabulated in a matrix to analyze quantitatively using behavior ratios like teacher talk ratio, indirect teacher talk ratio, direct teacher talk ratio, student talk ratio, and silence/confusion ratio. This provides insight into the teacher's encouragement of student participation versus restriction of participation.
- Brian Lee received an evaluation of a history course he taught in the spring 2015 semester on US history since World War II from the Class Climate department.
- The survey results showed that students highly rated Brian Lee and the course, with average scores above 4.5 out of 5 for most questions.
- Handwritten student comments provided additional feedback, praising aspects like the instructor's knowledge and organization, and suggesting potential changes like less reading or tests.
The document describes using flashcards and incremental rehearsal to improve students' basic academic skills through targeted, evidence-based interventions. It provides examples of setting up whole-class math fact practice and one-on-one reading fluency sessions using flashcards. Procedures for traditional, interspersal, and incremental rehearsal flashcard drills are outlined to help educators implement the interventions.
Adults writing in developmental mathematicschairsty
The study explored using writing prompts in an introductory algebra course at a university to help students engage with course material and better understand concepts. Students participated in a write/reflect/revise cycle for three iterations on traditionally difficult topics, responding to prompts before and after peer discussion. Pre- and post-quizzes were given and compared to writing scores to assess improvement. The study found improvement in quiz scores after each cycle, suggesting the intervention helped students learn. While some students found it helpful for reviewing skills, others wanted more extensive writing activities. The instructor plans to continue incorporating communication activities to enhance mathematical understanding.
Students will determine if numbers are even or odd and apply those strategies to the number 24. They will use precise mathematical language to express ideas. For secondary, students will work with others to solve a problem about averages involving grades received by Cameron. They will present their solution and evaluate other groups' solutions based on accuracy, clarity, efficiency, and creativity. The teacher will then evaluate the students' performance using a rubric and solutions must be submitted by email by October 23rd.
3rd Grade Math Activity: Metric Mango Tree (measurement; number sense)Mango Math Group
A sample math lesson from Mango Math's 3rd grade math curriculum.
Mango Math provides grade level math games and activities that reinforce core math concepts. Our activities are designed to enhance and compliment existing curriculum and are aligned with NCTM standards. Our innovative and fun math curriculum products are designed to assist teachers, resource room instructors, home school organizations, and parents build positive attitudes towards math while reinforcing key math skills.
for more information visit www.mangomathgroup.com
El documento habla sobre los sistemas operativos. Explica que un sistema operativo gestiona los recursos de hardware de un sistema informático y provee servicios a los programas de aplicación. También describe las funciones principales de un sistema operativo como la administración de trabajos, recursos, entrada/salida y memoria, así como la recuperación de errores. Finalmente, distingue entre sistemas operativos monotarea/multitarea y monousuario/multiusuario.
Shashank Saxena is seeking a position that utilizes his MBA in Logistics and Operations from Cardiff University. He has over 1 year of marketing experience at Radiance Web Technologies conducting workshops, analyzing and configuring order management and product allocation in SAP. He is proficient in Microsoft Office, Lean Operations, Supply Chain Management and has experience in internships at Amazon and working at Burger King.
This document discusses how to analyze mathematical tasks for use in K-5 classrooms. It explains that to "unpack" a task means to carefully examine its components such as context, possible student interpretations, level of mathematics, number of possible solutions, and representations. Three sample tasks are presented and categories for analysis are listed, including context, interpretation, mathematics, answers, solutions, and other issues. Teachers are encouraged to unpack tasks to determine if they are "worthwhile", or well-designed to meet learning goals. The document models unpacking tasks and promotes reflection on how this process informs task selection.
This document summarizes research on the interactions between domain general and math specific skills that contribute to early mathematics acquisition and ability. It discusses that early math skills predict later math achievement more than literacy skills. Key cognitive factors that contribute to math growth include number sense, non-verbal representation of quantity, working memory, inhibition control, and attention shifting. Symbolic number knowledge mediates many math skills and is a reliable predictor of future math achievement. The document proposes research questions around how math specific and domain general functions predict math ability and whether there is an interaction between the two domains. It outlines a proposed methodology using math specific and domain general tasks to test hypotheses about symbol acquisition.
The document provides context for a lesson on teaching third grade students how to round numbers. It includes:
- Details on the learning environment, target audience of 9-year old third graders, and objectives of teaching students to round numbers to specified place values.
- An analysis of the learning goal which is for students to accurately round numbers following steps of identifying the place value and using a rhyme to determine if they round up or stay the same.
- A design for a post-assessment consisting of 20 items to test if students can round 2, 3, and 4 digit numbers to the nearest ten or hundred.
- A rationale for using a narrated PowerPoint presentation and the expanded instructional
This document contains a lesson on mathematical terms and problems involving independent and dependent variables. It includes 4 examples of word problems that involve writing equations, identifying the independent and dependent variables, and creating tables to show the relationships. It also includes 4 practice problems for students to work through. The document provides context and steps to help students analyze relationships between variables and represent them mathematically.
1. The document provides information about measures of position (quartiles, deciles, percentiles) and how to calculate them. It gives an example of finding the first quartile (Q1), second quartile (Q2), and third quartile (Q3) from a data set of students' test scores.
2. Steps for calculating quartiles include arranging the data in order, dividing it into four equal parts, and finding the values that split the data into the 25th, 50th, and 75th percentiles.
3. Interpolation may be needed if the quartile value falls between two data points; this involves calculating the difference between points and multiplying by the decimal portion.
This document contains notes from lessons on positive and negative numbers. It includes examples of using positive and negative numbers to represent bank account balances, temperatures, and elevations. The lessons cover locating positive and negative numbers on horizontal and vertical number lines, and understanding that opposites are the same distance from zero. Homework is assigned for several days during the upcoming week.
The document provides the lesson plan for two days of math instruction focused on analyzing graphs to determine rates of change. On the first day, students will analyze graphs showing speed over time to determine if the rate is increasing or decreasing. They will also do worksheet practice problems determining rates of change from graphs. The second day, students analyze a multi-line graph and graphs of their own field study data to determine rates of change and look for patterns between data sets. Assessment is through class activities and homework analyzing rates from graphs.
The document discusses improving student understanding of geometry and spatial sense by increasing their use of appropriate math language. Student performance on the EQAO math test has declined, particularly in geometry. The solution proposed is to begin emphasizing math language early in primary grades to build conceptual understanding. A division-wide initiative is suggested to create a responsive math learning environment across grades using consistent representations from concrete to symbolic. Progress will be assessed after one month through marker questions evaluating students' use of math language.
This document provides guidance on instructional strategies for teaching math, including using manipulatives, explicit instruction, metacognitive strategies, computer-assisted instruction, and corrective feedback. It emphasizes helping students become confident problem solvers by relating math to real life, modeling strategies, and allowing practice. Key recommendations are to simplify concepts, guide students from modeling to independent practice using physical and pictorial representations, and think aloud when solving problems.
This document describes Flanders' system of interaction analysis, a method developed by Ned Flanders in 1959 to categorize and analyze classroom interactions between teachers and students. There are 10 categories divided into teacher talk, student talk, and silence/confusion. To use the system, a classroom is observed and interactions are recorded and assigned codes. The coded interactions are then tabulated in a matrix to analyze quantitatively using behavior ratios like teacher talk ratio, indirect teacher talk ratio, direct teacher talk ratio, student talk ratio, and silence/confusion ratio. This provides insight into the teacher's encouragement of student participation versus restriction of participation.
- Brian Lee received an evaluation of a history course he taught in the spring 2015 semester on US history since World War II from the Class Climate department.
- The survey results showed that students highly rated Brian Lee and the course, with average scores above 4.5 out of 5 for most questions.
- Handwritten student comments provided additional feedback, praising aspects like the instructor's knowledge and organization, and suggesting potential changes like less reading or tests.
The document describes using flashcards and incremental rehearsal to improve students' basic academic skills through targeted, evidence-based interventions. It provides examples of setting up whole-class math fact practice and one-on-one reading fluency sessions using flashcards. Procedures for traditional, interspersal, and incremental rehearsal flashcard drills are outlined to help educators implement the interventions.
Adults writing in developmental mathematicschairsty
The study explored using writing prompts in an introductory algebra course at a university to help students engage with course material and better understand concepts. Students participated in a write/reflect/revise cycle for three iterations on traditionally difficult topics, responding to prompts before and after peer discussion. Pre- and post-quizzes were given and compared to writing scores to assess improvement. The study found improvement in quiz scores after each cycle, suggesting the intervention helped students learn. While some students found it helpful for reviewing skills, others wanted more extensive writing activities. The instructor plans to continue incorporating communication activities to enhance mathematical understanding.
Students will determine if numbers are even or odd and apply those strategies to the number 24. They will use precise mathematical language to express ideas. For secondary, students will work with others to solve a problem about averages involving grades received by Cameron. They will present their solution and evaluate other groups' solutions based on accuracy, clarity, efficiency, and creativity. The teacher will then evaluate the students' performance using a rubric and solutions must be submitted by email by October 23rd.
3rd Grade Math Activity: Metric Mango Tree (measurement; number sense)Mango Math Group
A sample math lesson from Mango Math's 3rd grade math curriculum.
Mango Math provides grade level math games and activities that reinforce core math concepts. Our activities are designed to enhance and compliment existing curriculum and are aligned with NCTM standards. Our innovative and fun math curriculum products are designed to assist teachers, resource room instructors, home school organizations, and parents build positive attitudes towards math while reinforcing key math skills.
for more information visit www.mangomathgroup.com
El documento habla sobre los sistemas operativos. Explica que un sistema operativo gestiona los recursos de hardware de un sistema informático y provee servicios a los programas de aplicación. También describe las funciones principales de un sistema operativo como la administración de trabajos, recursos, entrada/salida y memoria, así como la recuperación de errores. Finalmente, distingue entre sistemas operativos monotarea/multitarea y monousuario/multiusuario.
Shashank Saxena is seeking a position that utilizes his MBA in Logistics and Operations from Cardiff University. He has over 1 year of marketing experience at Radiance Web Technologies conducting workshops, analyzing and configuring order management and product allocation in SAP. He is proficient in Microsoft Office, Lean Operations, Supply Chain Management and has experience in internships at Amazon and working at Burger King.
This document is the website for The Law Firm of Ekaterina Mouratova, PLLC located in New York City. It provides legal services in several areas including business law, immigration, intellectual property, real estate, and employment law. It contains brief summaries of key topics in employment law for business owners such as at-will employment, claims for unlawful termination, major employment laws, independent contractors vs employees, classifying workers, and the importance of written agreements.
* What’s Viral ?
* Common Elements of Viral Headlines
* Differences Across Social Platforms (Facebook, LinkedIn, Twitter)
* 8 Ways to Create your Own Viral Headline
Source:
Steve Rayson of BuzzSumo
Creating Content That Doesn’t Suck – How to Write Killer Copy, Connect with C...Galvanize
Members of Galvanize's marketing team explain the tactics they used to drive more traffic, conduct audience research, and write content that doesn't suck.
The document outlines the process of cellular respiration which involves glycolysis, pyruvate oxidation, the Krebs cycle, and the electron transport chain. Glycolysis converts glucose to pyruvate, producing 2 ATP and 2 NADH. In the presence of oxygen, pyruvate is oxidized to acetyl-CoA which enters the Krebs cycle. The Krebs cycle further oxidizes acetyl-CoA, producing 3 more NADH, 1 FADH2, and 1 ATP by substrate-level phosphorylation. Electrons from NADH and FADH2 are used to build an electrochemical gradient through the electron transport chain which powers ATP synthesis through oxidative phosphorylation.
This document provides an outline for a lecture on energy and metabolism. It begins with definitions of key thermodynamic concepts like energy, redox reactions, and the laws of thermodynamics. It then discusses how cells use ATP as a currency for energy transfer and storage. Enzymes are introduced as biological catalysts that lower the activation energy of reactions. Various factors that influence enzyme function and inhibition are also covered. Finally, the document outlines biochemical pathways and feedback inhibition as a means of regulating metabolic pathways.
challanges made for construction of bridge in hilly areasSwapnali Kunjir
This document discusses the challenges of constructing bridges in hilly areas. Key challenges include constructing bridges across deep gorges with large height differences, on rivers with unstable beds, in areas with extreme temperatures or landslides. Proper site selection and bridge type choice are important considering geological and weather conditions. Foundations can be difficult to build in areas with mixed soil types. Management of construction activities, materials, quality, safety, and equipment are also discussed. Common bridge types for hilly areas described include beam, truss, cantilever, arch, tied arch, suspension, and cable-stayed bridges.
A brief description of setting up brewpub/microbreweries in India. mail me your inquiries to
check website www.indobrews.com for more information,
Email us at brewindo@gmail.com
APART FROM DISCUSSING THE PRESENTATION ALL OTHER SERVICES ARE CHARGEABLE.
CONSULTATIONS (ONLINE/ONSITE) FOR MICROBREWERY/BREWPUB PROVIDED WITH REGARD TO TECHNICALITIES INVOLVED (NO LEGAL OR EXCISE WILL BE DALT WITH)MAY BE PROVIDED.
TURNKEY PROJECT AND CUSTOMIZATION SERVICES PROVIDED. RAW MATERIAL, EQUIPMENT, SETUP, DESIGN, BREWING AND RECIPES WILL BE IN SCOPE OF SERVICES.
The document provides information on intensive interventions for students with reading difficulties. It discusses:
1) National Assessment of Educational Progress (NAEP) results showing that in 2011, 68% of fourth graders and 62% of eighth graders with disabilities scored below basic in reading, compared to 29% and 20% of students without disabilities.
2) A synthesis of intensive intervention studies for grades 4-12, finding larger effect sizes for word reading, comprehension, and fluency at the elementary level compared to secondary.
3) A 3-year study of intensive interventions within a response to intervention (RTI) framework for middle school students with reading difficulties, finding the interventions improved reading comprehension and word reading over the
This document describes an assessment tool developed by Cheryl, JoAnn, and Heather to evaluate students' mathematical problem-solving strategies based on Cognitively Guided Instruction (CGI). The assessment consists of individual sheets to document the strategies students use to solve different problem types and which Common Core mathematical practices they demonstrate. The assessment is intended to determine students' developmental levels as problem solvers in order to inform instruction and encourage students to use more sophisticated strategies. The document provides background on CGI and outlines the assessment process, including example problems and strategies at different developmental levels.
Do boys or girls have a larger growth spurt between the grades o.docxjacksnathalie
Do boys or girls have a larger growth spurt between the grades of two and six?
By Nerlande Monfort
CMATH 6114
Comparative Study
The Plan
Ask a Question: Do boys or girls have a larger growth spurt between the grades of two and six?
Observational Unit: The boys and girls
Variable: Heights at grades 2 and 6
Collect Appropriate Data:
Since school is closed. I will be collecting data from students at our local Elementary and Middle School. The information is housed in the nurse’s office and is accessible through her. I will take the student information which is in alphabetical order and choose every third student until I gather heights for 20 girls and 20 boys. There are a total of 100 sixth graders in the school to choose from.
Analyze the Data: My data will be organized by grade and by gender. I will use a double line plot for boys and a separate double line plot for girls. I will find the mean of each plot to determine who had the larger growth spurt over those two grades.
Interpret the Results:
My expectations are to find that at this level girls will have the larger growth spurt. I am basing this simply on past observations. Boys seem to have their growth spurt in Middle school. Possible biases may include convenience sampling since my data is only being taken from one school. I may also have a measurement bias since these student’s heights were taken by hand and then copied onto a medical card. This information was then put into the computer.
ABSTRACT
In the study, the design applied to get the data will be simple random sampling without replacement.
The data will be analyzed and conclusions made by comparison of the students total heights in their genders at the two different grades.
Background
The previous research on this topic have reported the general growth but failed to count on the ages between these two grades. The applications of the previous research reports have shown reliance and believe in the general growth pattern of growth in young school going children though they have not specified on these two ages to explain whether it’s a just a believe that girls grow faster between these grades or its true from practical research findings.
Design of the research and data collection techniques
To ensure the collection of high-quality data, the data will be obtained from the identified population to get reliable and make conclusions. There will be a proper way of designing the sampling strategy used to ensure that potential boys and girls are picked who will be drawn from a representative sample of the intended population.
Design of the research and data collection techniques cont…
The samples will be obtained in a scientifically rigorous manner to ensure the findings will be generalizable to the intended population. The analysis of the data will not be homogenously because the selected survey compares two different grades and in different genders significantly.
Design of the research and data collect ...
This document summarizes a high school student's research project on perceptions of group work versus individual work among high schoolers. The student conducted surveys of 449 students across two schools and 5 interviews. Key findings include:
- Most students have positive perceptions of group work and feel it helps their understanding and is enjoyable. Perceptions did not vary by grade or academic level.
- Most students felt they benefit the most from group work in math class and the least in English class, contrary to hypotheses.
- Interviews found some prefer individual work in math but groups in science, and highlighted issues like free-riding.
- The student concluded views of group work are generally positive across demographics and this may
Research concepts (2) primary research(b)hedleymfb
The document discusses different types of survey methods used in research. It explains that surveys can use closed-ended quantitative questions or open-ended qualitative questions. Most surveys use closed-ended questions that provide response options for respondents to select from. Open-ended questions allow respondents to provide any answer, which the researcher then analyzes by identifying themes or categories. The document also discusses other data collection methods like interviews and focus groups, as well as key concepts in research design including sampling, validity, reliability, and bias.
The document discusses different types of survey research methods. It explains that surveys can use closed-ended quantitative questions or open-ended qualitative questions. Most surveys use closed-ended questions that provide response options for respondents to select from. Open-ended questions allow respondents to provide any answer, which the researcher then analyzes by identifying themes or categories. The document also discusses question formats like yes/no, Likert scale, and ranking questions. It covers topics like sample selection methods, ensuring validity and reliability, and maintaining respondent confidentiality.
Research concepts (2) primary research(b)hedleymfb
The document discusses different types of survey methods used in research. It outlines the main differences between quantitative and qualitative data and closed-ended versus open-ended survey questions. Examples are provided of common question types like yes/no, true/false, multiple choice, and Likert scale. Considerations for survey design like sample size and type are covered. The document also discusses qualitative research methods like interviews and themes/topics that emerge from open-ended responses. Key concepts of research validity, reliability, and bias are defined.
Student Z is a 5th grade Latino male student with a learning disability in reading and math. He was given biweekly progress monitoring assessments in 3rd grade math using an EasyCBM Numbers & Operations probe to track his progress toward his IEP goal of 70% mastery. While his performance varied, his trendline showed only slight progress toward the aimline goal. It is recommended that he continue receiving math intervention focused on fractions using manipulatives and games.
This document is from a presentation on assessment given to teachers. It discusses how assessment drives instruction and the teaching/learning cycle. It emphasizes the importance of collecting reliable and valid data through standardized assessments in order to effectively plan instruction and monitor student progress. Several specific assessments are described, including screening tools for early literacy skills, measures of language and literacy abilities, and progress monitoring tools. The use of data to understand class and student performance is also covered.
The document provides information about student work on a task involving analyzing data about duckling families. It includes the task rubric, examples of different student work showing understandings and misunderstandings, and discussion questions for teachers. Several students were able to correctly fill in a frequency table and find the median but struggled with conceptual understanding of the mean. Many students treated the frequency table as a numerical sequence instead of representing data. The document examines what students understood about measures of central tendency and areas of difficulty, and provides questions to help teachers reflect on supporting students' conceptual development.
MWERA Parent Perceptions of Trauma-informed Assessment Conference PaperCamilleMora
Parent Perception of Trauma-informed Assessments. Looking at parents of internationally adopted children and how utilization of private neuropsychological assessments impact their students' ability to recieve appropriate interventions and services within their school setting.
Effects of Teachers Teaching Strategies and the Academic Performance at Grad...Brandon King Albito
This document describes a study that examines the relationship between teachers' teaching strategies and the academic performance of Grade 12 students at Magdalena Integrated National High School. The study will survey 30 Grade 12 students about their perceptions of how teaching strategies like visual aids, multimedia, competencies, and assessment affect their academic performance. The researcher will use a questionnaire to collect data and will analyze it using measures like mean, standard deviation, and Pearson correlation to determine if there is a significant relationship between teaching strategies and academic performance.
Survey research designs are procedures used in quantitative research where investigators administer surveys to describe populations. There are two main types of survey designs - cross-sectional and longitudinal. Cross-sectional designs collect data at one point in time to measure current attitudes or practices, while longitudinal designs collect data about trends over time within the same population. Key characteristics of survey research include sampling from a population, collecting data through questionnaires or interviews, designing instruments, and obtaining a high response rate.
An Exploration Of Mathematical Problem-Solving ProcessesBrandi Gonzales
The study explored the problem-solving processes used by 10th grade students in solving mathematical problems. It found that mathematics achievement, representing students' conceptual knowledge, accounted for 50% of the variance in problem-solving success. The use of heuristic strategies accounted for an additional 13% of the variance. The study identified strategies that were specific to certain problems versus more general strategies. It also identified two clusters of students - one based on their use of different heuristic strategies, and another based on their use of trial-and-error and equations. Overall, the study indicated that students who used a wide range of strategies and techniques were better able to solve problems.
This document provides an introduction to research methods. It discusses why understanding research methods is important for interdisciplinary researchers and outlines different types of research such as quantitative, qualitative, and mixed methods. It also discusses how to experimentally measure learning, including within and between subjects designs. The document provides examples of how to design studies to obtain desired results and addresses important statistical concepts like independent and dependent variables. It raises considerations for survey design and cautions about assumptions of parametric statistics.
Dominique Tilke seeks a position as a social science professional to expand her knowledge in research and clinical psychology. She has a Bachelor's degree in Psychology from Washington State University, where she conducted research on smart home technologies and their effectiveness in helping older adults. Her research experience includes administering and scoring various neuropsychological tests to evaluate cognition, memory, and daily living skills. She is proficient in statistical analysis software and has presented her research findings at conferences.
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Ryerson University
Daphne Cockwell School of Nursing
CNUR 860 WINTER 2022 Major Statistics Week 10
Course Leader Dr Elaine Santa Mina
This assignment is worth 30 marks
THE QUESTIONS ON THIS ASSIGNMENT ARE Three (3) PAGES IN LENGTH
There is no page limit to your paper.
This assignment accompanies the RNAO Best Practice Guideline:
Registered Nurses’ Association of Ontario (2005). Nursing Care of Dyspnea: The 6th
Vital Sign in Individuals with Chronic Obstructive Pulmonary Disease (COPD). Toronto,
Canada: Registered Nurses’ Association of Ontario.
Prepare your assignment as per APA 5th format, inclusive of a title page, pages
numbered, double spaced , reference page etc. DO NOT RECOPY Question format and
DO NOT INSERT ANSWERS IN POINT FORM; Reference your Salkind text
appropriately
Grading: Assignments completed in point form will NOT be accepted for grading.
This is an individual assignment, not a group assignment, see course syllabus
directions to not share files, papers, or any part of your assignment with another
student, as that constitutes academic misconduct.
Answer each research question separately…do not combine answers across questions.
There will be a 5 mark deduction, if APA format for a scholarly paper is not followed,
and/ or if responses to questions are combined.
Please remember: If you decide a pearson r is required in the hypothesis test, on
your output the correct significance in the correlation to interpret is the significance for
the p value beside the independent variable. The written excel directions are correct.
There is an error in the captivate lab which incorrectly indicates that you are to use the p
value for the intercept
Use the CNUR 860 Major STATS assignment database and study abstract for this
assignment. For the following three research scenarios, answer the research questions by
conducting the requested analyses. Each question is worth a total of 10 marks for a total
of 30 marks for this assignment. The distribution of marks is similar to the distribution
on your mini stats assignments.
FOR EACH RESEARCH QUESTION CONDUCT ALL RELEVANT:
a) descriptive stats = 4 marks (2 marks per variable) Conduct the appropriate
descriptive statistical analyses to answer this research question. Include in the descriptive
analyses, all outputs, (include graphs: histograms/bar graphs, for the descriptives, if you think they are
helpful in the presentation of your answer) with legends as required and discuss findings of
descriptives
b) inferential = 4 marks, Include each step of the hypothesis test.
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Correct null and research hypotheses = .25
No grade is given for identification of target population, sample population or IV and DV
and level of measure, (grades for IV and DV are included in descriptives), but if omitted,
there will be a deduction of .1 for each omission
No grade is given for level ...
I chose to _x_ support __ stretch __ stimulate __ direct __ plan
Describe your actions and language.
I reassured the child that everything was okay and that I was there with her. I gave her positive reinforcement as she was painting and exploring the different textures. When it was time to clean up I did so in a calm and gentle manner. I handed her off to one of the familiar teachers so she did not feel overwhelmed during the transition.
Reason for your response: I responded as above because ......
Explain links to knowledge of child’s abilities / interests / needs.
Child V.C has been slowly warming up to me based on the previous observations. She needed the extra reassurance and support during this
The child engaged with number snakes, filling in missing numbers confidently up to a point. While counting lower numbers silently, the child occasionally miscounted due to not using one-to-one correspondence. The child shows skills in the 40-60 month Development Matters band such as counting to 20 and representing numbers. Next steps include filling multiple missing numbers in sequences and introducing single-digit addition and subtraction.
Similar to Progress Monitoring Project-Briggs (20)
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Jackie Briggs
Progress Monitoring Report
Spring 2015
Progress Monitoring Report
Westby SRSD Study
Background Information
Wil XXXXX is the student that I worked with for my progress monitoring project. Wil is a
fifth grade male student who attends Westby Middle School in Westby, Wisconsin. I tutored
Wil for a total of 15 sessions. The sessions were 20-25 minutes and occurred every Tuesday and
Wednesday afternoon during the school’s Response to Intervention (RTI) Time. The tutoring
that took place was part of the Divide and Conquer Math Club, which is a UW-La Crosse study
that is testing the effectiveness of the Self-Regulated Strategy Development (SRSD) model of
instruction when applied to three-digit by one-digit long division. Wil was identified to take part
in this research study because his long division skills were below grade level. In his earliest
baseline probes, he did not answer one problem correctly, often answering the problem with a
four-digit answer. Wil does not receive special education services or additional math
interventions.
On a personal level, Wil is a very happy and motivated student. He was always willing
and excited to work on long division with me in the time that I was there with him. Wil enjoys
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spending time outdoors hunting, snowmobiling, and four-wheeling. In my time in Westby, Wil
celebrated his birthday and shot his first turkey while hunting with family.
Description of the Behavior:
The behavior that I measured was the accuracy in which the student answered long
division problems; specifically, I measured the percentage of digits in Wil’s answers that
corresponded to the same digits in the same place value of the correct answers of each
problem on the assessment probes that Wil completed. When Wil faced a long division problem
prior to the intervention he struggled to complete the first phase of division in the hundreds
place. When looking at first baseline probe, it appears as though Wil multiplied the divisor by
the first number of the dividend in order to reach his hundreds place answer. It is evident that
Wil knows what long division looks like, but he is not able to complete the steps of division
consistently in a logical order. He knows that multiplication and subtraction are a part of long
division but he uses these operation at inappropriate times. I chose to measure Wil’s accuracy
because it would be a way for me to know if my intervention was successful or not. The specific
way that I chose to measure Wil’s accuracy (using the percentage of correct digits in Wil’s
answers that correspond to the same digits in the same place value of the correct answer)
relies on the assumption that an increase in the percentage of correct digits would be due to
the intervention. It was important to intervene to help Wil because the fifth grade standard
requires students to divide four-digit numbers by two-digit divisors; he needs help to build a
strong foundation in long division to support the more intense grade level work in which he will
be expected to complete.
Progress Monitoring Procedures:
I tutored Wil weekly on Tuesday and Wednesday afternoons and progress monitoring
probes were administered on Thursday afternoons. The tutoring sessions and probe
administrations took place during the school’s ‘RTI Time’ from 2:47 p.m. until 3:13 p.m. For the
most part, the tutoring and probe administrations took place in a small conference room at the
end of the fifth grade hallway; if the room was occupied the session (tutoring or probe
administration) took place in a conference room in the library.
The progress monitoring probes that were administered to Wil consisted of ten 3-digit
by 1-digit long division problems. Three probe versions were alternated and used throughout
the project (baseline through post-intervention administrations). Each of the three probes has
ten long division problems equal in difficulty for the student to solve.
There were 30 total digits in all of the correct answers on each of the probes; each
probe version had an equal number of digits in the answers. To measure Wil’s progress, after
each probe was administered, I calculated how many digits in his answers were in the correct
place value when compared to the correct answer (i.e., (Probe 1; problem 9) Wil’s answer: 577
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R 42; correct answer 77; number of digits in correct place value is 2). The number of correct
digits in the correct place value from his ten answers were then totaled, divided by 30 (there
were 30 total digits in the answers on each of the probes), and then multiplied by 100 to
produce a percent. The percentage of correct digits in the correct location was then graphed
each week after Thursday’s probe administration (the graph is located on page 1).
Were these data reliable? Yes, I believe these data are reliable because I followed the
same procedures each time that I looked at the completed probes. I had an answer key for each
probe (1, 2, and 3) and I compared Wil’s answers to the correct answers; I highlighted each of
Wil’s numbers that corresponded in location with the same number in the correct answer.
Due to some of Wil’s answers, I made a ‘rule’ to follow that allowed for a more accurate
picture of his progress for understanding long division. During the baseline probes, Wil
frequently reached 4-digit answers in 3-digit by 1-digit long division problems (i.e., 501÷3=1530
R1); it is impossible for an answer to be larger than the dividend when dividing. In Wil’s 4-digit
answers, he frequently came to correct numbers in correct locations only by guessing. I decided
not to count his correct digits in 4-digit answers because his correct digits did not demonstrate
conceptual understanding. In order to compensate for ‘random’ correct digits, I decided not to
count any digits correct if the answer was larger than the dividend. I used this rule when
analyzing data from each probe. Since I used the same rule during each analysis, my data is
reliable.
Description of the Evidence-Based Practice
An evidence-based practice is an educational strategy or approach that has been proven
effective at increasing a specific academic outcome for students of a certain demographic or
population (IRIS Center, EBP Module, 2015). Teachers are required to use evidence-based
interventions to identify students for specific learning disabilities (SLD) (Wisconsin Department
of Public Instruction). Using evidence-based practices is an essential part of teaching; my
participation in the SRSD study in Westby, Wisconsin is exploring the effectiveness of using the
SRSD model of instruction for solving 3-digit by 1-digit long division problems.
The Self-Regulated Strategy Development model (SRSD) is a type of instruction in which
students are explicitly taught to complete specific academic tasks through the use of a strategy.
SRSD instruction can be delivered to an entire class (Tier 1), but the approach is most often
delivered to small groups (Tier 2; see Harris, Graham, & Atkins, 2012 & Lane et al., 2011), or in
individualized tutoring sessions (Tier 3; see Rogers, 2010). SRSD instruction can be implemented
by trained professionals that include teachers, research assistants, paraprofessionals, or even
community volunteers (see Rogers, 2010). SRSD is taught through a series of meta-scripted
lesson plans. The lesson plans are designed to incorporate the following six stages of the SRSD
strategy: Develop Background Knowledge, Discuss It, Model It, Support It, Memorize It, and
Independent Performance. The ‘Memorize It’ stage focuses on the premise that “...memorizing
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a strategy goes well beyond parroting the steps of the strategy. Students need to know and
understand what is involved with each step in the process. This understanding is crucial if
students are to use the strategy successfully.” (Lienemann & Reid, 2006, p. 6). The first five
stages of the strategy (Develop Background Knowledge through Memorize It) are to be taught
recursively. This means that teachers can and will revisit certain stages of the strategy when
results from assessments, observations, and/or interactions with the student demonstrate that
the student may need more support. SRSD instruction lasts until a student can independently
demonstrate the skill with a high level of success (Independent Performance).
SRSD has been found to be very effective at improving the writing performance of
students and the early evidence from the long division study in Westby appears to have a
similar result at improving math performance in long division as well. The study in Westby
focuses on three fifth grade students from Westby, Wisconsin that have been identified as
experiencing difficulty with long division. These students do not receive special education
programming and are not involved in math interventions; any gains that are made will be
attributed to the SRSD long division strategy. The study in Westby is contributing information to
an under-researched area of SRSD implementation.
Treatment Results:
The six baseline data scores that were collected from Wil were low; the highest
percentage of digits in the correct place value as the correct answer was 16 percent and the
lowest was 0 percent. Throughout the baseline data, Wil answered one long division problem
correctly in sixty attempted problems. Since Wil answered 1.6% of the problems correctly
(1/60), it can be said that he is performing significantly below grade level; students are
expected to master 4-digit by 1-digit division in fourth grade and Wil experiences difficulty with
3-digit by 1-digit division.
Using data from the baseline measures, I decided that 80 percent proficiency (80
percent of the digits in the student answer would be in the correct place value when compared
to the correct answer) would be a great goal for Wil. In order to make the aimline, I calculated
Wil’s performance level using the final three baseline probe results. On the last three probes,
Wil scored 10, 3, and 16 percent respectively which put his performance level at 9.67 percent.
The aimline was drawn beginning from 9.67 percent above the fifth baseline probe and ending
at 80 percent above the eighteenth probe.
Throughout my time tutoring Wil, he did not meet the goal of 80 percent proficiency
during a probe administration. Immediately following the start of the intervention, Wil’s
progress dropped down to 13 percent the first week and he dropped to 3 percent after the
second week of the intervention. A two week gap appears in the data (weeks 9 and 10 of
instruction) because the intervention was not administered because of cancelled school (i.e.,
snow days), unsafe conditions for travel, and illness. After the two week break from
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intervention, Wil’s data increased back to 13 percent, which was a common accuracy measure
for him when looking at all of his data. Wil’s progress improved in week 12 as his accuracy was
27 percent; the following two weeks (weeks 13 and 14) Wil’s accuracy dropped back down to
13 percent.
Early on into the intervention Wil’s performance in the treatment sessions and
performance on the assessment probes were not aligning; Wil made steady gains during the
tutoring sessions (i.e., used the strategy to solve division, used self-talk) but he did not use what
he was learning when he took the assessment probes. During the sixth week of treatment
(probe 14), Wil was explicitly told to use the strategy during all settings in which he encounters
a long division problem (i.e., classroom, homework, probe administration). Since that point in
time Wil started using the strategy frequently on the assessment probes; the increased use of
the strategy may account for the increase in his long division proficiency (weeks 15-17). The
closest that Wil got to his goal of 80 percent during the intervention was 67 percent in week 17.
The probes are still administered to Wil each Thursday during the school’s RTI Time. One
week after the intervention ended (week 19), Wil tied his highest score of 67 percent. Wil’s
current performance level, which has been derived by averaging the three most recent scores
(weeks 17-19), is 65.67 percent Even though Wil did not meet his goal, he improved his
performance level by an astonishing 56 percent.
Insights and Next Steps:
Based on the data and my interactions with Wil, I think that it would be best to support
this student with a multiplication intervention. Prior to the implementation of the SRSD
intervention, Wil was not able to accurately complete long division problems because he did
not understand the process of solving long division (i.e., 4-digit answers). At the conclusion of
the SRSD intervention, Wil was able to accurately use the steps in the long division process but
he made frequent mistakes when multiplying numbers. Wil knows what the product needs to
be following the division step, but he often comes to the wrong number when dividing. For
example, in the first problem of week 18’s probe (872÷6), Wil was faced with 27÷6 for the
second division step. Wil answered that 27 can go into 6 groups evenly 3 times (answered 3 in
the tens place), but when he multiplied he indicated that 6x3=24. Wil knew that 24 was the
closest that he could get to 27 when counting by sixes, but he miscalculated how many
groupings of six make 24. I feel that Wil’s progress monitoring graph and results do not reflect
his true understanding because his lack of prior knowledge (multiplication facts) is holding him
back. A multiplication intervention would be helpful in order for him to demonstrate his true
long division understanding.
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Lessons Learned:
The biggest take away from this project is the importance of using graphs when
teaching. It was clear to me how Wil was progressing with just a quick glance at the graph. In
my future teaching I would want to use graphs to help show parents their child’s progress;
graphs are quick to make and easy to understand. Graphs are also a bias-free way to share
information because the data speaks for itself; no opinions are necessary to interpret the data.
The graph also helped motivate me to teach Wil in a way that would work for him. I took
it to heart when Wil and I would have a fantastic tutoring session (used the strategy each time,
multiplied correctly) one day and then the next he would score low on the assessment probes.
It wasn’t until I told Wil that he could use the strategy on the probe that he finally did so. Once
he used the strategy his scores improved drastically. Once Wil’s progress improved, I shared the
graph with him as well, which I think helped to motivate him as well.
Another take away that I experienced from this project is the way in which evidence-
based practices improve a student’s performance in a specific way. Prior to the implementation
of the intervention, Wil answered the problems with 9.67 percent proficiency (the number of
digits in his answer that were in the correct location when compared to the correct answer) and
when we finished the intervention his proficiency level was up to 67.67 percent. The EBP
allowed me to teach in a systematic way that did not allow my emotions to interfere with
instruction. I was able to follow pre-made lesson plans that kept me on track and guided me
throughout the lesson. The combination of using a research-backed approach and
implementing it the way that it is designed (treatment fidelity) can have a powerful impact on
student performance.
The final thing that I am able to take away from this project is that graphs don’t tell you
everything. The information that has been graphed represents Wil’s progress on just 19 random
days. The graph can’t show how hard he worked during the tutoring sessions and it doesn’t
show the changes in the quality of his work. Wil was able to quickly memorize the steps in the
process and he was able to use them early on in our tutoring sessions as well, but it took him
about 7 weeks of treatment before he was able to generalize the strategy to use in in settings
when I was not present (i.e., assessment probes). I learned a lot from completing this project
and from participating in the study, I can’t wait to use what I have learned in my future
teaching.