Question

Do SAT prep course really help improve your score? Design an experiment to answer this question. Suppose you have 200 subjects to work with!

Answer 1

Depends on the amount of effort you put in. I personally found SAT courses to be helpful to stimulate testing conditions, like for instance my class room SAT prep course was good because I got 4 simulated tests.

Answer 2

Well, easy way would be to do this

Answer 3

Have your subjects all take a test in a simulated environment, like a classroom before giving them the course material offered by the company. Then design a questionnaire that asks your subjects questions such as have you ever taken test prep at another company before? those who say yes you don't pick those people.

why do you think choosing people who haven't had test prep before be a good idea?


then you expose your subjects to the material offered in your course and you can test them towards the middle of the course and at the end of the course.

why do you think this would be a decent way to do this by giving an exam before the class during the half way point in the class and at the end?