Professor ratings & reviews

Mary Karpen

Chemistry

Grand Valley State University

Get a feel for the grading, workload, and teaching style before you register.

About this professor
3.8/ 5

Overall rating

From 83 reviews

3.5/ 5Difficulty
69%Would take again13 responses

Student reviews 83

Showing 1–10 of 83 reviews

5.0/ 5

230

Anonymous

Difficulty 3.0 / 5Would take again Yes
Read the full review
5.0/ 5

CHM230

Anonymous

Difficulty 2.0 / 5Would take again Yes
Read the full review
3.0/ 5

CHM102

Anonymous

Difficulty 3.0 / 5Would take again Yes
Read the full review
5.0/ 5

BIOLOGY

Anonymous

Difficulty 1.0 / 5Would take again Yes
Read the full review
5.0/ 5

CHM461

Anonymous

Difficulty 4.0 / 5Would take again Yes
Read the full review
5.0/ 5

CHM461

Anonymous

Difficulty 4.0 / 5Would take again Yes
Read the full review
2.0/ 5

CHM461

Anonymous

Difficulty 4.0 / 5Would take again Yes
Read the full review
2.0/ 5

CHM461

Anonymous

Difficulty 5.0 / 5Would take again No
Read the full review
4.0/ 5

CHM232

Anonymous

Difficulty 4.0 / 5Would take again Yes
Read the full review
4.0/ 5

CHM232

Anonymous

Difficulty 4.0 / 5Would take again No
Read the full review

Reviews reflect individual experiences. Check the course and date when choosing a class.

About Mary Karpen

Report a correction
Department
Chemistry
Location
Allendale, Michigan

Check with the school for current teaching assignments.

ReviewMyProf membership

Your semester, covered.

Memberships aren’t open yet.
Review submissions and payments are still being prepared.