Single-case experimental designs utilize several strategies such as to improve their internal validity.
A) repeated measurement
B) process measures
C) random assignment
D) placebo controls

Question

Quizplus · Accepted Answer

Repeated measurement is a key strategy in single-case experimental designs as it helps to establish a baseline measure and allows for comparison of the target behavior over time. This is essential to ensure internal validity in the study. While process measures, random assignment, and placebo controls may be used in other research designs, they are not necessarily relevant or applicable to single-case experimental designs.

Single-Case Experimental Designs Utilize Several Strategies Such as to Improve