In order to determine whether a new teaching method is effective for children who struggle with math, you design a study where you implement the method with a group of 6-year olds, a group of 8-year olds, and a group of 10-year olds. What type of study is this?

Question

Quizplus · Accepted Answer

This study is cross-sectional because it involves observing different age groups at a single point in time to compare the effects of the teaching method.

In Order to Determine Whether a New Teaching Method Is