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Experimental research ‏بت وفع‎ when certain variables are carefully controlled
and manipulated.

(^) what was (B) whatis

(C) what will be (D) all the above
A study to measure the relationship between smoking and lung cancer would be :

(A) Ex post facto research (B) Correlational research

(C) Historical research (D) Experimental research

While writing research report, a researcher :
(A) must provide the literature review as a comprehensive and chronological
summary of every research article that has been written about the topic

(B) must describe and explain the research design, that is, the setting/sample,
measurement instruments, procedures and analysis that were used to complete

the study
(C) must present the results in narrative, numerical or tabular/graphic format
depending on the research questions and design

(D) all the above

There is no difference in the attitude of learners whether they are taught by analytic method
or synthetic method. Which one of the following specifies this hypothesis?

(മ) Research hypothesis

(B) Null hypothesis

(യ நண research and null hypothesis °

(D) णाल the above

The survey of related studies serves the purpose 08:
(ಹ) relating theory with practice
‏رمق‎ formulating hypothesis on the basis of research evidence
(C) relating various studies with one another for the identification of research trends

(D) presenting the thesis in accordance with conventional practice

While preparing a tool for evaluation the teacher should primarily ensure :

(A) Diversity of the tool (छ) Validity of the tool
(മ Reliability of the tool (D) Economy of the tool
In the process of teaching a lesson, Thorndike’s law of readiness finds application in :
(^). Introduction ൫) Presentation
(C) Recapitulation (D) Homeworlk
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