Professor record

Zhen Cai

University of Colorado Boulder

Grade distribution unavailable5 courses
Evaluations: 2024–2026
Flunk Score27/100
Below average

Courses taught

5 courses
CHEM 1021 Introductory Chemistry 26 reported responses 4.11Eval / 5
Overall4.11 / 5

26 reported responses

Scale 1–5
Critical examination of evidence4.26
Technology4.44
Synthesis4.13
Collaboration4.87
Connection4.24
Contribution4.59
Discussion4.25
Inclusivity3.90
Grading3.64
Reflection4.59
Respect4.78
Creativity4.50
Feedback4.01
Interaction4.63
Challenge4.33
Questions4.36
Open course record
CHEM 1113 General Chemistry 1 8 reported responses 3.96Eval / 5
Overall3.96 / 5

8 reported responses

Scale 1–5
Critical examination of evidence3.80
Technology3.70
Synthesis3.45
Collaboration3.75
Connection3.60
Contribution4.05
Discussion4.25
Inclusivity3.40
Grading3.80
Reflection4.30
Respect4.75
Creativity3.80
Feedback3.65
Interaction4.05
Challenge3.90
Questions4.25
Open course record
CHEM 1114 Laboratory in General Chemistry 1 13 reported responses 3.93Eval / 5
Overall3.93 / 5

13 reported responses

Scale 1–5
Critical examination of evidence3.65
Technology3.90
Synthesis3.75
Collaboration4.70
Connection3.95
Contribution3.95
Discussion4.05
Inclusivity2.40
Grading3.00
Reflection3.90
Respect4.60
Creativity4.05
Feedback3.85
Interaction4.70
Challenge3.70
Questions3.95
Open course record
CHEM 1133 General Chemistry 2 4 reported responses 4.72Eval / 5
Overall4.72 / 5

4 reported responses

Scale 1–5
Critical examination of evidence4.75
Technology4.75
Synthesis4.75
Collaboration5.00
Connection4.75
Contribution4.75
Discussion4.75
Inclusivity4.00
Grading4.50
Reflection5.00
Respect4.50
Creativity5.00
Feedback4.75
Interaction4.75
Challenge4.75
Questions5.00
Open course record
CHEM 1134 Laboratory in General Chemistry 2 5 reported responses 4.54Eval / 5
Overall4.54 / 5

5 reported responses

Scale 1–5
Critical examination of evidence4.60
Technology4.50
Synthesis4.25
Collaboration4.90
Connection3.00
Contribution3.50
Discussion4.75
Inclusivity2.20
Grading4.60
Reflection4.10
Respect4.90
Creativity4.00
Feedback4.90
Interaction4.90
Challenge4.60
Questions5.00
Open course record
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