A cross-sectional developmental design is an example of the general category of
A)nonequivalent group designs.
B)one-group pretest-posttest designs.
C)time-series designs.
D)interrupted time-series designs.

Question

Quizplus · Accepted Answer

A cross-sectional developmental design is an example of nonequivalent group designs, as it compares different age groups at one point in time and doesn't control for individual differences or longitudinal changes. Option B, one-group pretest-posttest designs, involves testing one group before and after an intervention, which is not applicable to a cross-sectional design. Option C, time-series designs, involves taking multiple measurements over time, which is not applicable to a cross-sectional design. Option D, interrupted time-series designs, involves taking multiple measurements before and after an event or intervention, which is not applicable to a cross-sectional design.

A Cross-Sectional Developmental Design Is an Example of the General