Professor Sanchez is interested in studying development of motor skills. She collects data from 200 1-year-olds and follows and assesses them for a period of 5 years. What type of research design is Professor Sanchez using?
A) cohort design
B) longitudinal design
C) behavior genetics design
D) cross-sectional design

Question

Quizplus · Accepted Answer

Professor Sanchez is using a longitudinal design since she is following and assessing the same group of individuals over a period of time to study the development of motor skills.

Professor Sanchez Is Interested in Studying Development of Motor Skills