31

Government has provided all primary school teachers with teachers, guides to use while teaching. What is the type of research in which a researcher investigates the effect of the use of teachers’ guide on the performance of primary school teachers:

A

Descriptive

B

Casual comparative

c

Correlational

D

Experimental

32

Pure research is also called.

A

Action research

B

Historical research

c

Basic research

D

Experimental

33

Type of research that involves studying , understanding and explaining past events

A

Action research

B

Historical research

c

Basic research

D

Experimental

34

Purpose of ……..is practical application of theory

A

Action research

B

Historical research

c

Applied research

D

Experimental

35

Ways of acquiring knowledge include

A

Tradition

B

Personal experience

c

Scientific method

D

All

36

An important function of literature review is to point out

A

Research strategies

B

Specific procedure

c

Measuring instrument

D

All

37

What is the type of research in which a researcher manipulates at least one independent variable and observes the effect on the dependent variables?

A

Action research

B

Historical research

C

Basic research

D

Experimental

38

It must be completed before a study is started.

A

Research report

B

Research proposal

C

Research problem

D

Research methodology

39

In the study of cause effect relationship, the “effect “deals as

A

Independent variable

B

Dependent variable

C

Extraneous variable

D

Intervening variable

40

The defining characteristics of experimental research is

A

Resistance to manipulation

B

Manipulation of independent variable

C

Use of open ended question

D

Narrative data

41

All the types of research given below are by purpose, except

A

Basic

B

Action

C

Experimental

D

Applied

42

Type of sampling in which groups are selected instead of individuals,

A

Random sampling

B

Stratified sampling

C

Cluster sampling

D

Systematic sampling

43

In scientific method hypotheses are formulated at:

A

1^st step

B

2^nd step

C

3^rd step

D

4^th step

44?

There is no chance of sampling bias in

A

Random sampling

b

Purposive sampling

c

Snow ball sampling

D

Non probability sampling

45

Purposive e sampling is the type of

A

Non probability sampling

b

Probability sampling

c

Stratified sampling

D

None of them

46

The first step in problem formulation is

A

Choosing a broader areas

b

Writing a statement

c

Narrowing down

D

Double check

47?

Which of the following provides most objective information?

A

Questionnaire

b

Test

c

Interview

D

Observation

48

The reliability coefficient of 0.10 indicates

A

No reliability

b

Low reliability

c

High reliability

D

None of these

49?

The potential weakness are under the control of researcher during a study are

A

Delimitations

b

Limitations

c

Problems

D

Threats

50

In qualitative studies, sample size is relatively

A

Small

b

Large

c

Representative

D

Random

51

The value of reliability coefficient( cronbach’s Alpha) usually lies between

A

-1 to+1

b

0 to +1

C

-1 to 0

D

None

52

Finding the relationship between motivation and performance in special teachers is the example of research type

A

Descriptive

b

Historical

c

Correlational

D

Experimental

53

Content validity can be determined by

A

Correlation coefficient

b

Prediction

c

Expert judgment

D

All of them

54

The plan of action for a research is called

A

Research proposal

b

Research report

c

Instrumentation

D

Data collection

55

An important factor a statement which presumed to be true but not verified is called

A

Hypothesis

B

Sample

C

Assumption

D

Question of study

56?

It refer to accuracy of measurement

A

Validity

B

Reliability

C

Objectivity

D

Usability

57

It is defined as measurement without instrument

A

Interview

B

Observation

C

Questionnaire

D

Test scales

58

It can record actual behavior of the child, so it is more reliable and objective

A

Interview

B

Observation

C

Questionnaire

D

Test scales

59

The extent to which a research measures what it supposed to measure is

A

Validity

B

Reliability

C

Objectivity

D

Usability

60

Which of the following is not the method of data collection

A

Questionnaire

B

Interview

C

Observation

D

Research question