Think-aloud procedure is:
a technique used to investigate learner strategies and performance.
The think-aloud procedure is a research technique in which participants verbalise their thoughts while performing a task, so the researcher can access the mental processes and strategies they use. In language and learning research it is widely used to study how learners approach problems and to reveal their strategies and performance.
Hence a technique used to investigate learner strategies and performance. is correct.
It is not a secondary source of data; the verbal reports are primary, first-hand data generated by the participant. It is not merely a way of testing aptitude by providing primary sources, and it is not a compulsory method of scientific research (it is one optional qualitative technique). These descriptions misrepresent the purpose of the procedure, so they are wrong.
Correct answer: a technique used to investigate learner strategies and performance.
Which of the following methods are used to measure reliability in research?
A. Chain-referral sampling
B. Test-retest
C. Split-half
D. Inter-rater
E. Judgemental test
Choose the correct answer from the options given below :
Tertiary source of data is:
Below are given two sets - research methods (Set-I) and data collection tools (Set-II). Match the two sets and indicate your answer by selecting the correct code:
| Set – I (Research Metdods) | Set – II (Data Collection Tools) |
| a. Experimental metdod | i. Using primary and secondary sources |
| b. Ex post-facto metdod | ii. Questionnaire |
| c. Descriptive survey metdod | iii. Standardized tests |
| d. Historical metdod | iv. Typical characteristic tests |
Codes:
Which of the following steps are required to design a questionnaire?
(a) Writing primary and secondary aims of the study.
(b) Review of the current literature.
(c) Prepare a draft of questionnaire.
(d) Revision of the draft.
Select the correct answer from the codes given below:
A researcher is interested in studying the prospects of a particular political party in an urban area. What tool should he prefer for the study?
Which of the following could be problems with consumer interviews?
A. A non-random sample
B. The identification problem
C. Response bias
Choose the most appropriate answer from the options given below:
In a questionnaire, how many answers should be there for simple alternative questions?
Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): Filter questions in questionnaire measure the familiarity of the respondents with the topic of research.
Reason (R): Questions that try to capture multiple information at once are referred to as leading questions.
In the light of the above statements, choose the most appropriate answer from the options given below: