The document discusses the systems approach in education. It defines the systems approach as a problem-solving process that engages a series of steps to solve an identified educational problem. The systems approach has two major parts: system analysis and system synthesis. System analysis involves breaking down the problem into components, while system synthesis uses the data from system analysis to select and implement solution strategies. The systems approach focuses on all elements of instruction, including the learner, content, experiences, and strategies to ensure the components work as an organic whole to achieve the objectives. Some advantages of the systems approach are that it helps identify suitable resources and allows for continuous improvement. Limitations include resistance to change and that it requires hard work.
Student's Patterns of Interaction with a Mathematics Intelligent Tutor: Learn...IJITE
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Purpose: The purpose of this paper is to determine potential identifiers of studentsâ academic success in foundation mathematics course by analyzing the data logs of an intelligent tutor.
Design/ methodology/approach: A cross-sectional study design was used. A sample of 58 records was extracted from the data-logs of the intelligent tutor, ALEKS. This data was triangulated with the data collected from surveys. Two-step clustering, correlation and regression analysis, Chi-square analysis and paired sample t-tests were applied to address the research questions.
Findings: The data-logs of ALEKS include information about number of topics practiced and number of topics mastered by each student. Prior knowledge and derived attribute, which is the ratio of number of topics mastered to number of topics practiced(denoted by the variable m top in this paper) are found to be predictors of final marks in the foundation mathematics course with = 42%.
Students were asked to report their preferred way of selecting topics as either sequential or random. Results of paired sample t-test demonstrated that the students who selected topics in a sequential manner were able to retain their mastery of learning after the summative assessment whereas the students who chose topics randomly were not able to retain their mastery of learning.
Originality and value: This research has established three indicators of academic success in the course of foundation mathematics which is delivered using the intelligent tutor ALEKS. Instructors can monitor studentsâ progress and detect students at-risk who are not able to attain desired pace of learning and guide them to choose the correct sequence of topics.
A Survey on Research work in Educational Data Miningiosrjce
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IOSR Journal of Computer Engineering (IOSR-JCE) is a double blind peer reviewed International Journal that provides rapid publication (within a month) of articles in all areas of computer engineering and its applications. The journal welcomes publications of high quality papers on theoretical developments and practical applications in computer technology. Original research papers, state-of-the-art reviews, and high quality technical notes are invited for publications.
Impact of Student Satisfaction on Teaching Practice: A Case Study of Engineer...researchinventy
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This article presents the results of a student satisfaction study of an engineering program in relation to the quality of training received. The objective is to evaluate the existing system and propose a qualitative approach directing teaching practices to better meet the expectations of different stakeholders. As an indicator of performance of the process of teaching, descriptive statistical analysis of the level of student satisfaction evaluated using a questionnaire will confirm the usefulness of the proposed conceptual framework to improve the quality of training.
Student Performance Evaluation in Education Sector Using Prediction and Clust...IJSRD
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Data mining is the crucial steps to find out previously unknown information from large relational database. various technique and algorithm are their used in data mining such as association rules, clustering and classification and prediction techniques. Ease of the techniques contains particular characteristics and behaviour. In this paper the prime focus on clustering technique and prediction technique. Now a days large amount of data stored in educational database increasing rapidly. The database for particular set of student was collected. The clustering and prediction is made on some detailed manner and the results were produce. The K-means clustering algorithm is used here. To find nearest possible a cluster a similar group the turning point India is the performance in higher education for all students. This academic performance is influenced by various factor, therefore to identify the difference between high learners and slow learner students it is important for student performance to develop predictive data mining model.
A Model for Predicting Studentsâ Academic Performance using a Hybrid of K-mea...Editor IJCATR
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Higher learning institutions nowadays operate in a more complex and competitive due to a high demand from prospective
students and an emerging increase of universities both public and private. Management of Universities face challenges and concerns of
predicting studentsâ academic performance in to put mechanisms in place prior enough for their improvement. This research aims at
employing Decision tree and K-means data mining algorithms to model an approach to predict the performance of students in advance
so as to devise mechanisms of alleviating student dropout rates and improve on performance. In Kenya for example, there has been
witnessed an increase student enrolling in universities since the Government started free primary education. Therefore the Government
expects an increased workforce of professionals from these institutions without compromising quality so as to achieve its millennium
development and vision 2030. Backlog of students not finishing their studies in stipulated time due to poor performance is another
issue that can be addressed from the results of this research since predicting student performance in advance will enable University
management to devise ways of assisting weak students and even make more decisions on how to select students for particular courses.
Previous studies have been done Educational Data Mining mostly focusing on factors affecting studentsâ performance and also used
different algorithms in predicting studentsâ performance. In all these researches, accuracy of prediction is key and what researchers
look forward to try and improve.
A Development of Studentsâ Worksheet Based on Contextual Teaching and LearningIOSRJM
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This research is aimed at developing the studentsâ worksheet to determine the quality of validity and practicality aspects based on expertâs assessment of materials, expertâs design, media specialists, an individual assessment of studentsâ testing, a small group assessment of students trial, and a field trials assessment of students.This study is adapted from the development of ADDIE model which consists of 5 stages: 1) Analysis, 2) design, 3) Development, 4) Implementation, and 5) evaluation. The results showed that the quality of students' worksheet of mathematics on materials of factorization in algebra-based on Contextual Teaching and Learning basically on the assessment of: 1) the expertsâ of subject materials is obtained a total average of 3.81 is included in the category of "Good" or scored 76.2 % which is included in the category of "Very Decent", 2) the expertsâ design is obtained a total average of 3.62 which is included in the category of "Good" or scored 72.4% which is included in the category "Decent", 3) the expertsâ of media is obtained scored 4:43 which is included in the category of "Good" or scored 88.6% which is in the category of "Very Decent".Whereas, the assessment by the students is done in three stages: 1) an individual assessment of studentsâ testing is obtained average total of 4.75 which is included in the category of "Very Good" or 95% which is included in the category of "Very Decent", 2) a small group assessment of students trial is obtained total average of 4:58 which is included in the category of "Very Good" or scored 91.6% thus it is included in the category of "Very Decent", 3) a field trials assessment of students is obtained a total average of 4:43 which is included in the category of "Very Good" or scored 88.6% thus it is included in the category of "Very Decent". Thus mathematics on materials of factorization in algebra-based on Contextual Teaching and Learning (CTL) is declared valid and practical so it can be used as the learning equipment of mathematics at the factorization material algebra.
Student's Patterns of Interaction with a Mathematics Intelligent Tutor: Learn...IJITE
Â
Purpose: The purpose of this paper is to determine potential identifiers of studentsâ academic success in foundation mathematics course by analyzing the data logs of an intelligent tutor.
Design/ methodology/approach: A cross-sectional study design was used. A sample of 58 records was extracted from the data-logs of the intelligent tutor, ALEKS. This data was triangulated with the data collected from surveys. Two-step clustering, correlation and regression analysis, Chi-square analysis and paired sample t-tests were applied to address the research questions.
Findings: The data-logs of ALEKS include information about number of topics practiced and number of topics mastered by each student. Prior knowledge and derived attribute, which is the ratio of number of topics mastered to number of topics practiced(denoted by the variable m top in this paper) are found to be predictors of final marks in the foundation mathematics course with = 42%.
Students were asked to report their preferred way of selecting topics as either sequential or random. Results of paired sample t-test demonstrated that the students who selected topics in a sequential manner were able to retain their mastery of learning after the summative assessment whereas the students who chose topics randomly were not able to retain their mastery of learning.
Originality and value: This research has established three indicators of academic success in the course of foundation mathematics which is delivered using the intelligent tutor ALEKS. Instructors can monitor studentsâ progress and detect students at-risk who are not able to attain desired pace of learning and guide them to choose the correct sequence of topics.
A Survey on Research work in Educational Data Miningiosrjce
Â
IOSR Journal of Computer Engineering (IOSR-JCE) is a double blind peer reviewed International Journal that provides rapid publication (within a month) of articles in all areas of computer engineering and its applications. The journal welcomes publications of high quality papers on theoretical developments and practical applications in computer technology. Original research papers, state-of-the-art reviews, and high quality technical notes are invited for publications.
Impact of Student Satisfaction on Teaching Practice: A Case Study of Engineer...researchinventy
Â
This article presents the results of a student satisfaction study of an engineering program in relation to the quality of training received. The objective is to evaluate the existing system and propose a qualitative approach directing teaching practices to better meet the expectations of different stakeholders. As an indicator of performance of the process of teaching, descriptive statistical analysis of the level of student satisfaction evaluated using a questionnaire will confirm the usefulness of the proposed conceptual framework to improve the quality of training.
Student Performance Evaluation in Education Sector Using Prediction and Clust...IJSRD
Â
Data mining is the crucial steps to find out previously unknown information from large relational database. various technique and algorithm are their used in data mining such as association rules, clustering and classification and prediction techniques. Ease of the techniques contains particular characteristics and behaviour. In this paper the prime focus on clustering technique and prediction technique. Now a days large amount of data stored in educational database increasing rapidly. The database for particular set of student was collected. The clustering and prediction is made on some detailed manner and the results were produce. The K-means clustering algorithm is used here. To find nearest possible a cluster a similar group the turning point India is the performance in higher education for all students. This academic performance is influenced by various factor, therefore to identify the difference between high learners and slow learner students it is important for student performance to develop predictive data mining model.
A Model for Predicting Studentsâ Academic Performance using a Hybrid of K-mea...Editor IJCATR
Â
Higher learning institutions nowadays operate in a more complex and competitive due to a high demand from prospective
students and an emerging increase of universities both public and private. Management of Universities face challenges and concerns of
predicting studentsâ academic performance in to put mechanisms in place prior enough for their improvement. This research aims at
employing Decision tree and K-means data mining algorithms to model an approach to predict the performance of students in advance
so as to devise mechanisms of alleviating student dropout rates and improve on performance. In Kenya for example, there has been
witnessed an increase student enrolling in universities since the Government started free primary education. Therefore the Government
expects an increased workforce of professionals from these institutions without compromising quality so as to achieve its millennium
development and vision 2030. Backlog of students not finishing their studies in stipulated time due to poor performance is another
issue that can be addressed from the results of this research since predicting student performance in advance will enable University
management to devise ways of assisting weak students and even make more decisions on how to select students for particular courses.
Previous studies have been done Educational Data Mining mostly focusing on factors affecting studentsâ performance and also used
different algorithms in predicting studentsâ performance. In all these researches, accuracy of prediction is key and what researchers
look forward to try and improve.
A Development of Studentsâ Worksheet Based on Contextual Teaching and LearningIOSRJM
Â
This research is aimed at developing the studentsâ worksheet to determine the quality of validity and practicality aspects based on expertâs assessment of materials, expertâs design, media specialists, an individual assessment of studentsâ testing, a small group assessment of students trial, and a field trials assessment of students.This study is adapted from the development of ADDIE model which consists of 5 stages: 1) Analysis, 2) design, 3) Development, 4) Implementation, and 5) evaluation. The results showed that the quality of students' worksheet of mathematics on materials of factorization in algebra-based on Contextual Teaching and Learning basically on the assessment of: 1) the expertsâ of subject materials is obtained a total average of 3.81 is included in the category of "Good" or scored 76.2 % which is included in the category of "Very Decent", 2) the expertsâ design is obtained a total average of 3.62 which is included in the category of "Good" or scored 72.4% which is included in the category "Decent", 3) the expertsâ of media is obtained scored 4:43 which is included in the category of "Good" or scored 88.6% which is in the category of "Very Decent".Whereas, the assessment by the students is done in three stages: 1) an individual assessment of studentsâ testing is obtained average total of 4.75 which is included in the category of "Very Good" or 95% which is included in the category of "Very Decent", 2) a small group assessment of students trial is obtained total average of 4:58 which is included in the category of "Very Good" or scored 91.6% thus it is included in the category of "Very Decent", 3) a field trials assessment of students is obtained a total average of 4:43 which is included in the category of "Very Good" or scored 88.6% thus it is included in the category of "Very Decent". Thus mathematics on materials of factorization in algebra-based on Contextual Teaching and Learning (CTL) is declared valid and practical so it can be used as the learning equipment of mathematics at the factorization material algebra.
Blended Learning is a buzzword in Education today. Number of Blended Learning Models can be seen in the literature but those models hardly combine the elements of teaching and learning. They are just focused on the deliverable.
A case of Mbeya University of Science and Technology(MUST)
By;
Dr. Joel S. Mtebe
Director of;
Center for Virtual Learning
University of Dar es Salaam
Tanzania
http://works.bepress.com/mtebe
Checklist for a Didactically Sound Design of eLearning ContenteLearning Papers
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Authors: Cornelia Schoor and Hermann Körndle-
The design of elearning content requires several areas of educational psychology to be integrated. In order to enhance the design process, checklists can be used as a means of formative evaluation. We present a checklist for the design and formative...
Student View on Web-Based Intelligent Tutoring Systems about Success and Rete...ijmpict
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Purpose of this research is to determine the students' point of view about web based intelligent tutoring system's (WBITS) availability, effects on the success and contribution to learning about work, energy and conservation of energy topics. The system will be evaluated on student's angle of view. Intelligence tutoring system that used on the research is used only online by 21 Elementary School Math Teacher candidate for 4 weeks on Physics I course. Public opinion poll that developed by the researchers have used as a data gathering tool. Data gathered in this research has analyzed by descriptive statistical method. Participant students have underlined that web based intelligent tutoring systems are effective on physics courses. Mathematics teacher candidates have expressed their opinion that it is helpful to use the WBITS because it is not depending on time and place, it has capability to serve lots of events and problem solving possibility and it is helping to increase the education performance.
This study aims to determine the level of eligibility of the application of staffing information systems as a learning media for automation of staffing governance in the Vocational. This research method uses quantitative research methods. Data collection techniques are done using a questionnaire and analysis of needs using quantitative data analysis. Based on the results of the feasibility test on the application of the staffing information system as a learning media for automation of the governance of staffing above it was concluded that the application of the staffing information system can be categorized as very suitable for use in the learning process in the Vocational School in the Field of Automation and Office Management. Based on the results of the assessment of material experts, validation of media experts, expert practitioners and materials that show the results of the assessment of 89.2% of material experts; 95% assessment of media experts; 90% of expert practitioners, so the application is very feasible to use in the learning process.
The Influence of Learning using Contextual Teaching and Learning Approach to ...IJAEMSJORNAL
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Learning process should be able to attract interest and make students active in learning, which material can be taken directly through the phenomenon experienced in daily life. This study aims to determine the influence of learning using Contextual Teaching and Learning (CTL) approach to physics learning outcomes of Newton's Law about Motion. The sample is students of class X MIA5 in SMA Negeri 14 Bandarlampung using Pretest-Posttest Control Group Design. Techniques of data collection using cognitive learning outcomes test instrument. The data analyzed by using normality test, N-Gain test, and Paired Sample T-test. The result of research indicates that there is the influence of using CTL approach in improving student learning outcomes of Newton's Law About motion, with p-value significantly different at 95% confidence level so it can be stated that there is the difference of pretest and posttest mean result using CTL approach. The average N-Gain score is 0.73 which included in the high category. It shows that the application of CTL approach has influence in improving student learning outcomes.
Blended Learning is a buzzword in Education today. Number of Blended Learning Models can be seen in the literature but those models hardly combine the elements of teaching and learning. They are just focused on the deliverable.
A case of Mbeya University of Science and Technology(MUST)
By;
Dr. Joel S. Mtebe
Director of;
Center for Virtual Learning
University of Dar es Salaam
Tanzania
http://works.bepress.com/mtebe
Checklist for a Didactically Sound Design of eLearning ContenteLearning Papers
Â
Authors: Cornelia Schoor and Hermann Körndle-
The design of elearning content requires several areas of educational psychology to be integrated. In order to enhance the design process, checklists can be used as a means of formative evaluation. We present a checklist for the design and formative...
Student View on Web-Based Intelligent Tutoring Systems about Success and Rete...ijmpict
Â
Purpose of this research is to determine the students' point of view about web based intelligent tutoring system's (WBITS) availability, effects on the success and contribution to learning about work, energy and conservation of energy topics. The system will be evaluated on student's angle of view. Intelligence tutoring system that used on the research is used only online by 21 Elementary School Math Teacher candidate for 4 weeks on Physics I course. Public opinion poll that developed by the researchers have used as a data gathering tool. Data gathered in this research has analyzed by descriptive statistical method. Participant students have underlined that web based intelligent tutoring systems are effective on physics courses. Mathematics teacher candidates have expressed their opinion that it is helpful to use the WBITS because it is not depending on time and place, it has capability to serve lots of events and problem solving possibility and it is helping to increase the education performance.
This study aims to determine the level of eligibility of the application of staffing information systems as a learning media for automation of staffing governance in the Vocational. This research method uses quantitative research methods. Data collection techniques are done using a questionnaire and analysis of needs using quantitative data analysis. Based on the results of the feasibility test on the application of the staffing information system as a learning media for automation of the governance of staffing above it was concluded that the application of the staffing information system can be categorized as very suitable for use in the learning process in the Vocational School in the Field of Automation and Office Management. Based on the results of the assessment of material experts, validation of media experts, expert practitioners and materials that show the results of the assessment of 89.2% of material experts; 95% assessment of media experts; 90% of expert practitioners, so the application is very feasible to use in the learning process.
The Influence of Learning using Contextual Teaching and Learning Approach to ...IJAEMSJORNAL
Â
Learning process should be able to attract interest and make students active in learning, which material can be taken directly through the phenomenon experienced in daily life. This study aims to determine the influence of learning using Contextual Teaching and Learning (CTL) approach to physics learning outcomes of Newton's Law about Motion. The sample is students of class X MIA5 in SMA Negeri 14 Bandarlampung using Pretest-Posttest Control Group Design. Techniques of data collection using cognitive learning outcomes test instrument. The data analyzed by using normality test, N-Gain test, and Paired Sample T-test. The result of research indicates that there is the influence of using CTL approach in improving student learning outcomes of Newton's Law About motion, with p-value significantly different at 95% confidence level so it can be stated that there is the difference of pretest and posttest mean result using CTL approach. The average N-Gain score is 0.73 which included in the high category. It shows that the application of CTL approach has influence in improving student learning outcomes.
Group 2 systematic approach to teachingMaria Theresa
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A plan that emphasizes the parts may pay the cost of failing to consider the whole and a plan that emphasizes the whole must pay the cost of failing to get down to the real depth with respect to the parts-- C. West Churchman
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
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Andreas Schleicher presents at the OECD webinar âDigital devices in schools: detrimental distraction or secret to success?â on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus âManaging screen time: How to protect and equip students against distractionâ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective âStudents, digital devices and successâ can be found here - https://oe.cd/il/5yV
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
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This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Operation âBlue Starâ is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
How to Make a Field invisible in Odoo 17Celine George
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It is possible to hide or invisible some fields in odoo. Commonly using âinvisibleâ attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
1. 1
02-10-2016 Unit-5
SYSTEMS APPROACH
Systems Approach is a problem-solving process in which the problem solver engages in
series of steps â taking at solving a particular identified educational problem. Broadly
speaking, systems approach comprises of two major parts, namely: (I) system analysis, and
(ii) system synthesis.
By systemanalysis we are speaking of a process whereby a given problem is broken down
into bits. It is at this stage that the actual problem is identified and analyzed with a view of
setting goals or objectives. Technically speaking, system analysis consists of âMission
analysis, functional analysis, task analysis and consideration for methods and meansâ
(Kaufman, 1968).
Missionanalysis, on the other hand refers to the determination of the end product of the
system analysis. It includes the various steps of identifying an overall âmission objectiveâ.
Functional Analysis: As is expected, it is closely related to mission analysis. It consists of
breaking down of functions earlier identified under mission analysis with a view of grouping
them into various components that would make for a functional mission profile.
Functional analysis is the attempt used to leave out impossibilities and concentrate on
âpossibleâ options. Since functional analysis centers on âspecificsâ rather than âgeneralâ, it
naturally leads to âtask analysisâ. Task analysis is concerned with the determination of the
sub-skills that are required to learn an identified task. The âtaskâ has to be analyzed to make
it easy to identify the best strategy that could be adopted to accomplish the objective.
The remaining system analysis step is called âmethod-means analysisâ. This step is
important in the sense that at every stage of system analysis, there is need to consider
âalternativesâ that are considered best in terms of speed and accuracy in the attainment of set
objectives.
In system synthesis, available data from system analysis stage are utilized to select solution
strategies, implementing solution strategies and the evaluation of the total system in the
environment for which they were designed. The discussion on systems approach can be
summarized in a model form shown below:
In the context of education, system is a unit as a whole incorporating all its aspects and parts,
namely, pupils, teachers, curriculum, content and evaluation of instructional objectives. The
teaching-learning process is viewed as communication and control taking place between the
components of a system. In this case, the system is composed of a teacher, a student and a
program of instruction, all in a particular pattern of interaction.
The System Approach focuses first upon the learner and then course content, learning
experiences and effective media and instructional strategies. Such a system incorporates
within itself the capability of providing continuous self-correction and improvement. It is
concerned with all elements of instruction including media, including hardware and software.
Its purpose is to ensure that the components of the organic whole will be available with the
2. 2
proper characteristics at the proper time to contribute to the total system fulfilling the
objectives.
In the systems approach to instruction, the teacher has to plan completely the utilization of
selected resource material and the classroom activities. The teacher should have a good
overall view of the subject, know his/her limitations, know all about his/her pupils and the
individual differences in their learning capacities and plan accordingly. The system approach
involves continuous evaluation of learning outcomes and utilization of knowledge gained by
analysis of results of evaluation to suitably modify the plan of approach to achieve the stated
objectives.
Major steps in the systems approach in education are:
1. Formulating of specific instructional objectives to be achieved and defining instructional
goals,
2. Deciding appropriate media to achieve these goals,
3. Defining learner characteristics and requirements,
4. Selecting appropriate methods suitable for effective learning to take place,
5. Selecting appropriate learning experiences from available alternatives,
6. Selecting appropriate materials and tools required,
7. Assigning appropriate personal roles for teachers, students and supporting staff,
8. Implementing the program,
9. Evaluating the outcome in terms of original objectives measured in student performance
and revising to improve efficiency of the system to improve studentsâ learning.
ADVANTAGES OF SYSTEMS APPROACH
i. Systems approach helps to identify the suitability of the resource material to achieve the
specific goal.
ii. Technological advance could be used to provide integration of machines, media and
people for attaining the defined goal.
iii. It helps to assess the resource needs, their sources and facilities in relation to quantities,
time and other factors.
iv. It permits an orderly introduction of components demonstrated to be required for systems
success in terms of student learning.
v. It avoids rigidity in plan of action as continuous evaluation affords desired beneficial
changes to be made.
LIMITATIONS OF SYSTEMS APPROACH
I. Resistance to change. Old ways are difficult to erase. There is always resistance to any new
method or approach.
ii. Involves hard work. Systems approach requires hard and continuous work on the part of
school personnel. Some are not prepared for the extra load.
3. 3
iii. Lack of understanding. Teachers and administrators are still not familiar with systems
approach. Though it has been successfully implemented industry, it has still to make headway
in education.
CONCLUSION: - From the above discussion, it is understood that system approach is a
systematic attempt to coordinate all aspects of a problem towards specific objectives. In
education, this means planned and organized use of all available learning resources.
Implication/ Association Of systemapproaches to educational technology
The systems approach to educational technology and the systems approach to the design and
analysis of teaching/learning situations is the basis of the great majority of modern
educational technology-related developments
In general systems theory, a system is any collection of interrelated parts that together
constitute a larger whole. These component parts, or elements of the system are intimately
linked with one another, either directly or indirectly, and any change in one or more elements
may affect the overall performance of the system, either beneficially or adversely. In order of
instruction in educational technology
HARDWARE APPROACH:
The hardware approach is based on the application of engineering principles for developing
electro-mechanical equipment for instructional purposes. Motion pictures, tape recorders,
television, teaching machines, computers are called educational hardware.
Hardware approach mechanizes the process of teaching so that teachers would be able to deal
with more students with less expenditure in educating them.
Human knowledge has three aspects:
ï§ Preservation,
ï§ Transmission and
ï§ Development.
The history of preservation of the knowledge is believed to exist since the printing machines
started. The knowledge is preserved with these machines in the form of books which are
shelved in the libraries, tape recorders and films.
The second aspect of human knowledge is its transmission. A teacher can impart knowledge
himself to his pupils. Now days, transmission of the knowledge is supported by machine like
mike, radio and television. With these, thousands of pupils enjoy this home-delivery of such
benefits.
The third aspect of human knowledge is its development. For this aspect, provisions are
made for research work. In the research programs, the main function is the collection and
analysis of data. For this purpose, presently the researcher uses the electronic machines and
computers. Hence, all the three aspects of knowledge allow the use of machines. In short, the
teaching process has been mechanized. The mechanization of teaching process is termed as
the Hardware Approach.
SOFTWARE APPROACH:
The software approach used the principles of psychology for building in the learners a
complex repertory of knowledge or modifying his behavior. It originates from behavioral
sciences and their applied aspects concerning psychology of learning. Psychology of learning
provides solid technology for bringing desirable behavioral changes in the pupils and thus
4. 4
serves the cause of education of laying down definite instructional procedure, teaching
behavior and behavior modification devices. The pioneering work in software approach was
done by Skinner and other behaviorists. The programs which such a technology produces are
often called software. Software Approach is also termed as Instructional Technology or
Teaching Technology or Behavioral Technology. Newspapers, books, magazines, educational
games, flash cards may also form part of software. Software approach is characterized by task
analysis, writing precise objectives, selection of appropriate learning strategies, immediate
reinforcement of responses and constant evaluation.
Hence Software Approach is concerned with teaching objectives in behavioral terms,
principles of teaching, methods of teaching, reinforcement of instructional system, feedback,
reviews and evaluation. Software approach tries to develop all the three basic components of
technology, i.e. Input, Process and Output.
HARDWARE & SOFTWARE TECHNOLOGIES
Hardware Technology Software Technology
1. Hardware technology has its origin in
physical sciences and applied engineering.
1. Software technology has its origin in
behavioral sciences and their applied aspects
concerning psychology of learning
2. Here we are more concerned with the
production and utilization of audio visual aid
material and sophisticated instruments and
mass media for helping teacher and learners
in their task.
2. Here we try to make use of psychology of
learning for the production and utilization of
software techniques and materials in terms of
learning material, teaching-learning strategies
and other devices for smoothening the task of
teaching learning.
3. It tries to adopt product-oriented approach.
What is produced through software
technology in the shape of teaching-learning
material and strategy in being utilized by the
hardware instruments and gadgets for
effective teaching learning?
3. It tries to adopt a process-oriented
technique or approach for the production of
teaching-learning material and strategies. The
material produced here is made available for
being used by the hardware application.
4. It is based on the concept of service
meaning hereby that it provides services in
the field of education much in the same way
as provided by telephone, electric heater,
bulb etc. in the sphere of our day to day life.
In this sense hardware technology clearly
stands for making use of technology in
education.
4. Software technology does not provide
direct services to its users as provided by
hardware technology and applied
engineering. It helps in the production of
software material being used by the hardware
applications and gadgets for delivering their
service to the users i.e. teachers and learners.
5. As examples of the appliances and gadgets
being used in hardware technology service
we can name radio, television, tape recorder,
video, slides and film projectors, teaching
machines and computer etc.
5. As examples of the material produced
through software technology we can name,
programmed learning material teaching
learning strategy on psychology of learning
(put into practice in the shape of charts,
pictures, models, slides filmstrips, audio and
video cassettes, software packages etc.)
6. Hardware technology needs the services of
software technology for its use and
6. Software technology proves most useful
and productive in the case if it is assisted and
5. 5
functioning. It canât go without the aid of
software technology e.g. computer hardware
in the shape of a machine like device is of no
use if it does not make use of software
services both for its operation as a machine
and its multi-dimensional utilities. The use of
application and utility software is in fact
must for taking any service from the
hardware technology of the computer.
made into use by the hardware applications
and gadgets. However, it can go alone for
delivering its services to the users without
calling aid from the hardware technology i.e.
you can make use of programmed learning
material a graph a text, etc. directly for the
individualized as well as group instructions.
7. Hardware technology has its mass appeal
and utilization. It can contribute a lot in
handing over the educational benefits to
masses with greater case and economy.
7. Software technology has no such wide
application and appeal to masses as found in
the case of hardware appliances like radio,
telephone, computer application, etc.
8. Hardware technology has resulted in
improving the efficiency of educational,
means and reducing the cost of education. A
teacher may handle a big class with the help
of hardware appliances like microphone,
slide and film projectors etc.
8. Software technology also works for
increasing the efficiency of the teachers as
well as learning. However, it lags behind in
the task of improving efficiency and reducing
the cost of education.
References:
https://www.google.com.pk/search?q=LIMITATIONS+OF+SYSTEMS+APPROACH
https://wikieducator.org/Educational_Technology_as_Systems_Approach