CHEN, IRENE
456 letter grades across 4 courses
- Average awarded
- 3.36
- weighted by students, not by course
- Students graded
- 456
- Courses
- 4
Teaching in Fall 2026
- CH ENGR 298Z Research Seminar Sem 1 Open
- CH ENGR 597A Preparation for MS Comprehensive Examination Tut 3 Open
- CH ENGR 597B Preparation for PhD Preliminary Examination Tut 4 Open
- CH ENGR 598 Research for and Preparation of MS Thesis Tut 4 Open
- CH ENGR 599 Research for and Preparation of PhD Dissertation Tut 4 Open
- CH ENGR 596 Directed Individual or Tutorial Studies Tut 4 Open
- CH ENGR 597C Preparation for PhD Oral Qualifying Examination Tut 4 Open
- CHEM 598 Research for and Preparation of MS Thesis Tut 8 Open
Grade record by course
| Course | Predicted | Raw | n | Terms | A range |
|---|---|---|---|---|---|
| CH ENGR 45 Biomolecular Engineering Fundamentals | 3.16 | 3.16 | 310 | 4 | 35% |
| CHEM 153B Biochemistry: DNA, RNA, and Protein Synthesis | 3.83 | 3.93 | 79 | 1 | 94% |
| CH ENGR 104B Chemical and Biomolecular Engineering Laboratory II | 3.80 | 3.81 | 39 | 1 | 82% |
| CH ENGR CM145 Molecular Biotechnology for Engineers | 3.49 | 3.42 | 28 | 1 | 43% |
| CH ENGR 19 Fiat Lux Freshman Seminars | P/NP | 0 · small sample | 4 | - |
“Predicted” is shrunk toward the course average, which is itself shrunk toward the department, so a course taught once to twelve students sits near the course mean rather than at whatever those twelve happened to get.