Research Aptitude Flashcards
(64 cards)
What are research tools?
Instruments used to collect information for performance assessments, self-evaluations, and external evaluations.
What is the definition of a research tool?
A testing device for measuring a given event, such as a questionnaire, interview, or checklist.
What principles should be followed when constructing a research tool?
Questions must be concise, complete, and definite, with a psychological order.
What are the major categories of research tools in education?
Inquiry forms, Observation, Interview, Sociometry, and Psychological Tests.
What are examples of inquiry forms?
Questionnaire, Checklist, Scorecard, Schedule, Rating Scale, Opinionnaire, Attitude Scale.
What is a rating scale?
A device used to quantify judgments or opinions on a scale of values, often for assessing quality.
What are the three major approaches to obtaining ratings?
Paired comparison, Ranking, and Rating scales.
What is the purpose of a rating scale?
To measure teacher performance, personality traits, school appraisal, and other qualitative aspects.
What is the ‘halo error’ in rating scales?
When a rater’s judgment of one aspect is influenced by another unrelated aspect.
What is an attitude scale?
A tool designed to measure the attitude of subjects toward issues, institutions, or groups.
What are the characteristics of a good attitude scale?
Quantitative, unidimensional, uses a five-point scale, and disguises the attitude object.
What are the two popular methods for measuring attitudes indirectly?
Thurstone Technique and Likert’s method of summated ratings.
How does the Thurstone Technique work?
Judges sort statements into 11 piles based on favorability, and median values determine scores.
What is the Likert scale?
A five-point rating scale indicating strength of approval/disapproval, with scores from 1 to 5.
What is a limitation of attitude scales?
Respondents may express socially acceptable opinions rather than their real attitudes.
What is a questionnaire?
A form distributed to secure responses to questions, filled out by respondents themselves.
What are the types of questionnaires?
Structured vs. Unstructured, Closed vs. Open, Fact vs. Opinion.
What is a structured questionnaire?
Contains definite, concrete, and directed questions.
What is an open-ended questionnaire?
Allows respondents to answer in their own words without predefined options.
What are the characteristics of a good questionnaire?
Short, comprehensive, attractive, clear directions, and avoids double negatives.
What is an interview?
A two-way method allowing exchange of ideas and information between interviewer and interviewee.
What are the advantages of interviews?
Probing causal factors, flexibility, judging sincerity, and handling delicate topics.
How does an interview differ from a questionnaire?
Interviews involve direct, face-to-face interaction, while questionnaires are indirect.