A teacher wants to find out if a new problem-based history program will increase history achievement scores. The students who will NOT be exposed to this problem-based history program but will be taught the specific material in the traditional manner are part of which group?
A)extraneous
B)control
C)independent
D)dependent

Question

Quizplus · Accepted Answer

The students not exposed to the new program but taught in the traditional manner are part of the control group, which serves as a baseline to compare the effects of the problem-based history program.

A Teacher Wants to Find Out If a New Problem-Based