This document discusses various methods for assessing knowledge, skills, and attitudes as well as collecting data. It outlines essay questions, short answer questions, multiple choice questions, observation checklists, practical exams, and viva exams to assess knowledge and skills. Attitude scales are discussed for assessing attitudes. Self-report, interviews, questionnaires, observation, checklists, rating scales, video cameras, and biophysiological measurements are described as tools for collecting data. Different types of interviews, questionnaires, and observations are defined.

1. COMMUNICATION AND
EDUCATIONAL TECHNOLOGY
UNIT -8
ASSESSMENT

2. Assessment of knowledge
Essay type
questions
Short answer
questions (SAQ).
Multiple Choice
Questions (MCQ).

3. Assessment of skills
Observation Check List
Practical Exam
Viva
Objective Structured clinical examination
(OSCE)

4. Assessment of attitude
Attitude scales

5. OTHER METHODS USED FOR DATA
COLLECTION

6. Methods & tools of data collection
•Self report ,
interview,
questionnaire &
tape recorder
Observation,
checklist, rating
scale & video
camera
Biophysiological
measurements,
invitro and invivo,
weighing scale &
thermometer

7. SELF-REPORT
INTERVIEW
STRUCTURED
UNSTRUCTURED
INDIVIDUAL
GROUP
QUESTIONNAIRE
STRUCTURED UNSTUCTURED

8. INTERVIEW
METHOD
INFORMAL ,
CONVERSATIONAL
GENERAL INTERVIEW GUIDE
APPROACH
STANDARDIZED, OPEN-ENDED
CLOSED, FIXED-RESPONSE

9. QUESTIONNAIRE
CLOSED-
ENDED
OPEN-ENDED
COMBINATION
OF BOTH

11. OBSERVATION
BASED ON
INTENTION
CONCEALED REVEALED
BASED ON PARTICIPATION
PARTICIPANT
NON-
PARTICIPANT
BASED ON
SAMPLING
TIME
SAMPLING
EVENT
SAMPLING

12. DESCRIPTIVE
RATING SCALE
GRAPHIC
RATING SCALE
NUMERICAL
RATING SCALE
BEHAVIORALLY
ANCHORED
RATING SCALE

13. BIOPHYSIOLOGICAL
MEASUREMENT
IN VITRO IN VIVO