A psychologist compares children's reading ability on the first day of school to their ability on the last day.What type of research is this?
A)Single-blind
B)Double-blind
C)Cross-sectional
D)Longitudinal

Question

A psychologist compares children's reading ability on the first day of school to their ability on the last day.What type of research is this?​
A)Single-blind
B)​Double-blind
C)​Cross-sectional
D)​Longitudinal

Quizplus · Accepted Answer

This is a longitudinal research design as it involves observing the same group of individuals over a period of time (from the first day of school to the last day) and measuring any changes in their reading ability.

A Psychologist Compares Children's Reading Ability on the First Day