CONCEPT OF EVALUATION The terms measurement and
Description: CONCEPT OF EVALUATION The terms measurement and evaluation assessment are sometimes used interchangeably; The word evaluation is often confused with assessment, testing and measurement. Testing is only a technique to collect evidence
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slide1. CONCEPT OF EVALUATION<br>
slide2. The terms measurement and evaluation assessment are sometimes used interchangeably; The word ‘evaluation’ is often confused with assessment, testing and measurement. Testing is only a technique to collect evidence regarding pupil behaviour. Measurement on the other hand, is limited to quantitative description of the student behaviour. :<br>
slide3. Evaluation is a more comprehensive term which includes testing and measurement and also qualitative description of the student behaviour.
It also includes value judgment regarding the worth or desirability of the behaviour measured or assessed.
For example when we say Rohan secured 45 numbers in Arithmetic. It just indicates ‘how much’ Rohan has successfully answered. It does not include any qualitative description i.e. ‘how good’ he is in Arithmetic.
Evaluation on the other hand includes both quantitative description (measurement) and qualitative description (Non measurement) along with value judgements.
Considering the importance of this relationship, Gronlund has indicated this relationship in the following equation<br>
slide4. Measurement = quantitative description of pupils (measurement) + value judgment
Evaluation = qualitative description of pupils (non-measurement) + value judgment<br>
slide5. Thus, evaluation may not be based on measurement alone but it goes beyond the simple quantitative score. This relationship between measurement, non -measurement and evaluation can be illustrated with the help of following diagram (1.1).<br>
slide6. Definition of Evaluation
Tyler defined evaluation as “a systematic process of determining the extent to which educational objectives are achieved by pupils”.
This definition indicates that evaluation is a systematic process, and Without predetermined objectives, it is not possible to judge the progress, growth and development of students.
Crombach defined evaluation as “the collection and use of information to make decisions about an educational programme”.<br>
slide7. Wheeler defined evaluation as a more general judgement of the outcome of a programme, which involves the use of observations, various tests, questionnaires, interviews, etc. His emphasis was on the processes of educational evaluation.
James M. Bradfield:Evaluation is the assignment of symbols to phenomenon, in order to characterize the worth or value of a phenomenon, usually with reference to some cultural or scientific standards.
Thorndike and Hegan:The term evaluation is closely related to measurement. It is in some respect, inclusive including informal and intuitive judgement of pupil’s progress. Evaluation is describing something in term of selected attributes and judging the degree of acceptability or suitability of that which has been described.<br>
slide8. defintions Norman E. Gronlund and Robert L. Linn:Evaluation is a systematic process of collecting, analysing and interpreting information to determine the extent to which pupil’s are achievement instructional objectives.
C.V. Good:The process of ascertaining or judging the value or amount of something by use of a standard of standard of appraisal includes judgement in terms of internal evidence and external criteria<br>
slide9. conclusion Thus Evaluation can be conceptualised in the following manner:
1) Evaluation is an act or a process that allows one to make a judgment about the desirability or value of a measure.
2) Evaluation is a process of delineating, obtaining and providing useful information for judging decision alternatives
3) The word evaluation refers to the act or process of determining the value of something.<br>
slide10. Thus evaluation is a systematic process of collecting evidence about students’ achievement in both cognitive and non-cognitive areas of learning on the basis of which judgments are formed and decisions are made.
Its main objective is Qualitative Improvement.
Evaluation is a process of making value judgements over a level of performance or achievement.
Evaluation is the process of determining the extent to which the objectives are achieved. Concerned not only with the appraisal of achievement, but also with its improvement.
Evaluation is continuous and dynamic. Evaluation helps in forming the following decisions<br>
slide11. Purpose of evaluation Purpose / Importance of Evaluation
The main aim of teaching learning process is to enable the pupil to achieve intended learning outcomes.<br>
slide12. 1.Improve program design and implementation.
It is important to periodically assess and adapt your activities to ensure they are as effective as they can be. Evaluation can help you identify areas for improvement and ultimately help you realize your goals more efficiently.
2. Demonstrate program impact.
Evaluation enables you to demonstrate your program’s success or progress. The information you collect allows you to better communicate your program's impact to others, which is critical for public relations, staff morale, and attracting and retaining support from current and potential funders.<br>
slide13. The importance of evaluation in teaching can be summarized as follows:
Evaluation is Important to the Class-room Teachers, Supervisors, and Administrators in Directing as well as Guiding Teaching and Learning
Evaluation also helps to Measure the Validity and Reliability of Instruction
Evaluation Aids in Devising more Effective Instructional Materials and Procedures of Instruction
Evaluation Helps Teachers to Discover the Needs of the Pupils
Evaluation Stimulates Students to Study.
Evaluation Helps Parents to Understand Pupil-Growth, Interests, and Potentialities<br>
slide14. Evaluation can be used to Enforce External Standards upon the Individual Class or School
Evaluation, Likewise, Helps to Provide Objective Evidences for Effective Cooperation between Parents and Teachers
Evaluation is Helpful in Securing Support for the School from the Government, Local or National<br>
slide15. Difference between assessment and evaluation<br>
slide2. The terms measurement and evaluation assessment are sometimes used interchangeably; The word ‘evaluation’ is often confused with assessment, testing and measurement. Testing is only a technique to collect evidence regarding pupil behaviour. Measurement on the other hand, is limited to quantitative description of the student behaviour. :<br>
slide3. Evaluation is a more comprehensive term which includes testing and measurement and also qualitative description of the student behaviour.
It also includes value judgment regarding the worth or desirability of the behaviour measured or assessed.
For example when we say Rohan secured 45 numbers in Arithmetic. It just indicates ‘how much’ Rohan has successfully answered. It does not include any qualitative description i.e. ‘how good’ he is in Arithmetic.
Evaluation on the other hand includes both quantitative description (measurement) and qualitative description (Non measurement) along with value judgements.
Considering the importance of this relationship, Gronlund has indicated this relationship in the following equation<br>
slide4. Measurement = quantitative description of pupils (measurement) + value judgment
Evaluation = qualitative description of pupils (non-measurement) + value judgment<br>
slide5. Thus, evaluation may not be based on measurement alone but it goes beyond the simple quantitative score. This relationship between measurement, non -measurement and evaluation can be illustrated with the help of following diagram (1.1).<br>
slide6. Definition of Evaluation
Tyler defined evaluation as “a systematic process of determining the extent to which educational objectives are achieved by pupils”.
This definition indicates that evaluation is a systematic process, and Without predetermined objectives, it is not possible to judge the progress, growth and development of students.
Crombach defined evaluation as “the collection and use of information to make decisions about an educational programme”.<br>
slide7. Wheeler defined evaluation as a more general judgement of the outcome of a programme, which involves the use of observations, various tests, questionnaires, interviews, etc. His emphasis was on the processes of educational evaluation.
James M. Bradfield:Evaluation is the assignment of symbols to phenomenon, in order to characterize the worth or value of a phenomenon, usually with reference to some cultural or scientific standards.
Thorndike and Hegan:The term evaluation is closely related to measurement. It is in some respect, inclusive including informal and intuitive judgement of pupil’s progress. Evaluation is describing something in term of selected attributes and judging the degree of acceptability or suitability of that which has been described.<br>
slide8. defintions Norman E. Gronlund and Robert L. Linn:Evaluation is a systematic process of collecting, analysing and interpreting information to determine the extent to which pupil’s are achievement instructional objectives.
C.V. Good:The process of ascertaining or judging the value or amount of something by use of a standard of standard of appraisal includes judgement in terms of internal evidence and external criteria<br>
slide9. conclusion Thus Evaluation can be conceptualised in the following manner:
1) Evaluation is an act or a process that allows one to make a judgment about the desirability or value of a measure.
2) Evaluation is a process of delineating, obtaining and providing useful information for judging decision alternatives
3) The word evaluation refers to the act or process of determining the value of something.<br>
slide10. Thus evaluation is a systematic process of collecting evidence about students’ achievement in both cognitive and non-cognitive areas of learning on the basis of which judgments are formed and decisions are made.
Its main objective is Qualitative Improvement.
Evaluation is a process of making value judgements over a level of performance or achievement.
Evaluation is the process of determining the extent to which the objectives are achieved. Concerned not only with the appraisal of achievement, but also with its improvement.
Evaluation is continuous and dynamic. Evaluation helps in forming the following decisions<br>
slide11. Purpose of evaluation Purpose / Importance of Evaluation
The main aim of teaching learning process is to enable the pupil to achieve intended learning outcomes.<br>
slide12. 1.Improve program design and implementation.
It is important to periodically assess and adapt your activities to ensure they are as effective as they can be. Evaluation can help you identify areas for improvement and ultimately help you realize your goals more efficiently.
2. Demonstrate program impact.
Evaluation enables you to demonstrate your program’s success or progress. The information you collect allows you to better communicate your program's impact to others, which is critical for public relations, staff morale, and attracting and retaining support from current and potential funders.<br>
slide13. The importance of evaluation in teaching can be summarized as follows:
Evaluation is Important to the Class-room Teachers, Supervisors, and Administrators in Directing as well as Guiding Teaching and Learning
Evaluation also helps to Measure the Validity and Reliability of Instruction
Evaluation Aids in Devising more Effective Instructional Materials and Procedures of Instruction
Evaluation Helps Teachers to Discover the Needs of the Pupils
Evaluation Stimulates Students to Study.
Evaluation Helps Parents to Understand Pupil-Growth, Interests, and Potentialities<br>
slide14. Evaluation can be used to Enforce External Standards upon the Individual Class or School
Evaluation, Likewise, Helps to Provide Objective Evidences for Effective Cooperation between Parents and Teachers
Evaluation is Helpful in Securing Support for the School from the Government, Local or National<br>
slide15. Difference between assessment and evaluation<br>