If you are interestd in how well students perform on a stand

If you are interestd in how well students perform on a standardized math achievement test after they have completed a six-week math unit in either a computer-assisted class, a videotaped course, or a regular classroom, what kind of design do you have (there is no pre-test)?

A - a 3x3 between-subjects, factorial design

B - a 2x2 between-subjects, factorial design

C - a 3x3 between-subjects, incomplete factorial design

D - a one-way deisgn

Solution

D - one way design