Physical Variables Lindsay videotaped instructions for subjects to ensure that all subjects in each condition receive the same information.This illustrates the control procedure of
A)balancing.
B)constancy of conditions.
C)counterbalancing.
D)elimination.

Question

Quizplus · Accepted Answer

Constancy of conditions refers to keeping all conditions in an experiment as similar as possible except for the independent variable being manipulated. In this case, Lindsay is using videotaped instructions to ensure that all subjects in each condition receive the same information, thus maintaining constancy of conditions. Balancing, counterbalancing, and elimination are other control procedures but do not apply to this specific scenario.

Physical Variables Lindsay Videotaped Instructions for Subjects to Ensure That