Professor record ECEN
Rafael Piestun
University of Colorado Boulder
48 grades2 sections5 courses
Grades: Dates unavailableEvaluations: 2020–2026
Flunk Score59/100
Mixed recordGrades + Evaluations
Grades91school-relative grade standingEvaluations27school-relative student rating
Equal weight
Courses taught
5 coursesSort
ECEN 4006 Special Topics 5 reported responses 4.45Eval / 5
Overall4.45 / 5
5 reported responses
Scale 1–5
Critical examination of evidence4.60
Technology4.00
Synthesis4.60
Collaboration4.80
Connection5.00
Contribution4.80
Discussion5.00
Inclusivity5.00
Grading3.80
Reflection4.20
Respect5.00
Creativity4.60
Feedback3.40
Interaction5.00
Challenge4.80
Questions4.40
ECEN 5015 Special Topics 6 reported responses 4.03Eval / 5
Overall4.03 / 5
6 reported responses
Scale 1–5
Critical examination of evidence4.95
Technology4.94
Synthesis4.97
Collaboration4.93
Connection4.66
Contribution4.28
Discussion4.97
Inclusivity4.89
Grading4.93
Reflection4.97
Respect4.98
Creativity4.94
Feedback4.92
Interaction4.98
Challenge4.95
Questions4.95
ECEN 5100 Grad Seminar/Prof Develop 9 reported responses 3.63Eval / 5
Overall3.63 / 5
9 reported responses
Scale 1–5
Critical examination of evidence3.60
Technology4.10
Synthesis3.20
Collaboration2.80
Connection3.60
Contribution3.80
Discussion4.00
Inclusivity3.40
Grading4.30
Reflection3.70
Respect4.00
Creativity2.80
Feedback3.20
Interaction3.90
Challenge3.30
Questions3.40
ECEN 5126 Computational Optical Imaging 29 grades 3.95GPA
29 letter grades · 1 section · 1 term
Overall4.02 / 5
26 reported responses
Scale 1–5
Critical examination of evidence4.87
Technology4.89
Synthesis4.67
Collaboration4.10
Connection4.99
Contribution4.49
Discussion4.80
Inclusivity4.95
Grading4.07
Reflection4.49
Respect4.90
Creativity4.59
Feedback3.11
Interaction4.89
Challenge4.39
Questions4.50
ECEN 5696 Fourier Optics 19 grades · Limited sample 3.58GPA
19 letter grades · 1 section · 1 term · Limited sample
Overall3.89 / 5
15 reported responses
Scale 1–5
Critical examination of evidence4.49
Technology4.00
Synthesis4.19
Collaboration3.80
Connection4.50
Contribution4.00
Discussion4.20
Inclusivity3.00
Grading2.51
Reflection3.80
Respect4.80
Creativity4.00
Feedback2.21
Interaction4.80
Challenge4.20
Questions4.20
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