Zann Blanchard
John Jay College professor
Chill Rank and student ratings
Chill Rank 3 of 5: Fair?Fair: about average workload
- Overall
- 3.9/5
- Difficulty
- 2.4/5
- Would take again
- 56%
From 22 student ratings on Rate My Professors. The Chill Rank weighs difficulty most; here is how it works.
Fall 2026 sections taught by Zann Blanchard
- CHE 220: Quantitative AnalysisOpen
01L1-LAB Regular · In Person · Sat · 10:50 AM - 3:50 PM