When attempting to understand developmental transitions that people face throughout their life span, which of the following research designs would be most informative?
A)Cross-sectional designs
B)Longitudinal designs
C)Correlational research designs
D)Cohort research designs

Question

Quizplus · Accepted Answer

Longitudinal designs are the most informative when attempting to understand developmental transitions that people face throughout their life span. In this type of research design, the same individuals are followed and tested over an extended period of time, allowing researchers to observe changes and patterns in their development. Cross-sectional designs compare different age groups at a single point in time and do not allow for observations of changes over time. Correlational research designs investigate the relationship between variables but do not necessarily provide information on developmental transitions. Cohort research designs compare individuals born in the same time period but do not necessarily follow individuals over time.

When Attempting to Understand Developmental Transitions That People Face Throughout