本题目来源于试卷: IB Psychology HL Approaches to Research on Behavior，类别为 IB心理学
[单选题]
Which of the following n(kselc 6)to* research methods is approi+.jp4w foyqw 4-inf;priate to study the effect of technology op.j4wfiifn 4w+yo q;-n cognition?
A. Observation
B. Field experiment
C. Laboratory experiment
D. Surveys
参考答案: C
本题详细解析:
Experiments are an appropriate research method to okyzei/ is/45 oe motg3.2*g )q7evtbstudy cognition and technology as they allow researchers to control the variables, enabling them to see the effect of the IV on the DV, thereby making the study reliable (can be repeated) and valid ( est ko3o4. eqgis/5*)2bmgioy et 7vtez/ablish accuracy of the results).
B is incorrect, as field experiments do not allow for the control of extraneous variables, reducing the validity of the results.
A and D are qualitative research methods and would not help to establish a cause-and-effect relationship
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