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The purpose of evaluation is not to prove, but to improve.

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Presentation on theme: "The purpose of evaluation is not to prove, but to improve."— Presentation transcript:

1 The purpose of evaluation is not to prove, but to improve.

2 Why Evaluate? To see if the program works What do we mean by “works?”
Was the program/course successful? Define “success” measurements

3 Underlying Premises for Evaluation
It is an important process Need to know if course objectives are being met and how to improve them Every evaluation has a political context Who will use the findings? Need to have clearly defined purpose prior to conducting evaluation

4 Evaluation helps in decision making
Improve the way a program/course operates Decide fund & resource allocation Add or drop program/course components Initiate similar program/course elsewhere Continue or discontinue a program/course Accept or reject specific program/course approach or theory

5 Some Evaluation Types Formative Summative Impact Outcome Process

6 Formative Evaluation Usually carried out during the formation or development of the program or course May include pre-testing (e.g. component pre-testing) and pilot studies of components Usually answering questions like: Has the appropriate/qualified teacher been hired? Do we have adequate educational materials and resources for the students? How does it fit in with the rest of the curriculum?

7 Process Evaluation Process evaluation is a type of formative evaluation in that it usually takes place at the beginning and during the program/course; ongoing Quality assurance Used to determine the appropriateness of: Content Teaching methods, materials, media, etc. Methods: Teacher – quizzes, observe audience/students, unbiased outside observer, surveys & questionnaires during course Students – ask questions; get feedback; logs; journals, focus groups

8 Summative Evaluation Permits conclusions to be drawn about impact, outcome, or benefits of a program, course or methodology Was there a change/increase in knowledge, attitudes, skills, or behaviors? Which approach worked best? Did the health changes/improvements continue after the course ended?

9 Impact Assessment of immediate impact of a program/course on:
Short-term goals Knowledge Interview & Discussion Discussion & Observation Written test Attitudes Observation – what they say Questionnaire with rating scale Behavior Observe – demonstration – keep record of participants

10 Outcome Evaluation Health outcomes – long term changes
Assess changes in or improvements to health status indicators, such as: Morbidity and mortality rates Incidence or prevalence rates Other “statistical” data that may demonstrate improvement

11 Illinois Learning Improvement Plan
A broad strategy for program evaluation Based on Illinois Learning Standards Illinois Goal Assessment Programs (IGAPS) LAP’s – Learning Assessment Programs. School make up objectives based on learning standards for specific grades. Then assess whether these objectives are being met through written exams and other methods. School funding ($$$$!) from State and Federal (No child left behind) sources depends in large part how students demonstrate what they know and are able to do.


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