Question

Does Tutoring Improve Geometry Scores? Part 2

1. Get all the students in the 2nd hour Geometry class to participate in a study. Ask them whether or not they do tutoring and divide them into two groups based on their answer to this question. Compare scores on the next test.
Conclusion:

2. Select a random sample of Geometry students from your school to participate in a study. Ask them whether or not they do tutoring and divide them into two groups based on their answer to this question. Compare scores on the next test.
Conclusion:

3. Select a random sample of Geometry students in Michigan to participate in a study. Ask them whether or not they do tutoring and divide them into two groups based on their answer to this question. Compare scores on the next test.
Conclusion:

4. Get all the students in the 2nd hour Geometry class to participate in a study. Randomly assign half of the students to do tutoring and have the remaining half not do tutoring. Compare scores on the next test.
Conclusion:

5. Select a random sample of Geometry students from your school to participate in a study. Randomly assign half of the students to do tutoring and have the remaining half not do tutoring. Compare scores on the next test.
Conclusion:

6. Select a random sample of Geometry students in Michigan to participate in a study. Randomly assign half of the students to do tutoring and have the remaining half not do tutoring. Compare scores on the next test.
Conclusion:

Cut out the statements below and match them to the correct study.

A. For all Geometry students in Michigan, there is an association between doing tutoring and higher test scores.

B. For all Geometry students in Michigan, doing tutoring causes higher test scores.

C. For the students in 2nd hour Geometry class, there is an association between doing tutoring and higher test scores.

D. For the students in 2nd hour Geometry class, doing tutoring causes higher test scores.

E. For all Geometry students at your school, there is an association between doing tutoring and higher test scores.

F. For all Geometry students at your school, doing tutoring causes higher test scores.

Answer 1

Get all the students in the 2nd hour Geometry class to participate in a study. Ask them whether or not they do tutoring and divide them into two groups based on their answer to this question. Compare scores on the next test.

Conclusion: C. For the students in 2nd hour Geometry class, there is an association between doing tutoring and higher test scores.

Study: Select a random sample of Geometry students from your school to participate in a study. Ask them whether or not they do tutoring and divide them into two groups based on their answer to this question. Compare scores on the next test.

Conclusion: E. For all Geometry students at your school, there is an association between doing tutoring and higher test scores.

Study: Select a random sample of Geometry students in Michigan to participate in a study. Ask them whether or not they do tutoring and divide them into two groups based on their answer to this question. Compare scores on the next test.

Conclusion: A. For all Geometry students in Michigan, there is an association between doing tutoring and higher test scores.

Study: Get all the students in the 2nd hour Geometry class to participate in a study. Randomly assign half of the students to do tutoring and have the remaining half not do tutoring. Compare scores on the next test.

Conclusion: D. For the students in 2nd hour Geometry class, doing tutoring causes higher test scores.

Study: Select a random sample of Geometry students from your school to participate in a study. Randomly assign half of the students to do tutoring and have the remaining half not do tutoring. Compare scores on the next test.

Conclusion: F. For all Geometry students at your school, doing tutoring causes higher test scores.

Study: Select a random sample of Geometry students in Michigan to participate in a study. Randomly assign half of the students to do tutoring and have the remaining half not do tutoring. Compare scores on the next test.

Conclusion: B. For all Geometry students in Michigan, doing tutoring causes higher test scores.