The one-group pretest-posttest design is an example of what type of design?
A) Comparative
B) Descriptive
C) Experimental
D) Quasi-experimental

Question

Quizplus · Accepted Answer

Quasi-experimental study designs were developed to control as many threats to validity as possible in a situation in which some of the components of True experimental design are lacking.
A comparative design needs two groups.
A descriptive design explores the nature of the phenomena of interest.
An experimental design requires a control group.

The One-Group Pretest-Posttest Design Is an Example of What Type