Professor ratings & reviews

John Perona

Chemistry

Portland State University

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About this professor
2.3/ 5

Overall rating

From 28 reviews

4.8/ 5Difficulty
40%Would take again15 responses

Student reviews 28

Showing 1–10 of 28 reviews

5.0/ 5

CH492

Anonymous

Difficulty 4.0 / 5Would take again Yes
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5.0/ 5

CH492

Anonymous

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

CH492

Anonymous

Difficulty 5.0 / 5Would take again Yes
Read the full review
2.0/ 5

CH490

Anonymous

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

CH490

Anonymous

Difficulty 4.0 / 5Would take again Yes
Read the full review
1.0/ 5

CH492

Anonymous

Difficulty 5.0 / 5Would take again No
Read the full review
1.0/ 5

CH491

Anonymous

Difficulty 5.0 / 5Would take again No
Read the full review
1.0/ 5

CH491

Anonymous

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

CH491

Anonymous

Difficulty 5.0 / 5Would take again No
Read the full review
1.0/ 5

CH491

Anonymous

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

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

About John Perona

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Department
Chemistry
Location
Portland, Oregon

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