Exhibit 2-1: Based on the title of the following research studies, classify each according to the research method employed in the study.
-Refer to Exhibit 2-1.The effect of sociometric grouping upon learning in a second grade classroom.
A) survey
B) historical
C) ex post facto
D) experimental
E) qualitative

Question

Quizplus · Accepted Answer

The title of the research study suggests that an experiment was conducted to determine the effect of sociometric grouping on learning in a second grade classroom. Therefore, the best choice is D, experimental.

Exhibit 2-1: Based on the Title of the Following Research