The same people are followed and retested over time in a ________ study.
A) concrete operational
B) longitudinal
C) postconventional
D) cross-sectional

Question

Quizplus · Accepted Answer

Longitudinal studies involve following the same group of individuals over an extended period of time and retesting them at different points. This allows researchers to track changes and development over time, and is particularly useful for studying developmental and age-related changes.

The Same People Are Followed and Retested Over Time in a ________