ASTR 142
Data and Computation in Astrophysics
Grades
3.65
Average grade awarded in ASTR 142. Not a student rating: this is what the grades were.
In the A range
74%
of the 31 letter grades
D, F or W
0.0%
of every letter grade awarded, plus withdrawals
Taken pass/no pass
0%
nobody in the record took it pass/no pass
The registrar's own records: 31 grades over 2 terms, Fall 2021 to Fall 2025. Every instructor is pooled here.
What is inside that record
No summer session is in that record.
The table below splits them, and term averages across those 2 terms ran 3.60 to 3.76.
Historical grades for all professors, across recorded terms. The course summary above includes all professors.
- A+ 12 · 38.7%
- A 8 · 25.8%
- A- 3 · 9.7%
- B+ 3 · 9.7%
- B 1 · 3.2%
- B- 1 · 3.2%
- C+ 2 · 6.5%
- C 1 · 3.2%
Percentages are of the 31 letter grades. Grey bars are non-letter outcomes.
How the non-letter outcomes are counted
They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.
By instructor
| Instructor | Predicted GPA | Raw | n | Terms | A range | Workload | Spring 2026 |
|---|---|---|---|---|---|---|---|
| FITZGERALD, MICHAEL P reviews ↗ | 3.62 | 3.65 | 31 | 2 | 74% | - | not teaching it |
Why Predicted is not the Raw average
“Predicted” is shrunk toward the course average, which is itself shrunk toward the department, so an instructor with a handful of students sits near the course mean rather than topping the list.
Grade records describe outcomes. For what a course is like to take, read student reviews written on dibs below or follow the separate external review link.
Workload and assignments
Work types reported in BruinWalk reviews of this course, across recorded instructors and terms. They may differ from this term's syllabus.
dibs has not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.
What comes first
dibs has not read a class page for ASTR 142 in any term it holds, so it cannot say what comes before it.
Counted in courses rather than quarters: dibs does not know which of them a department lets you take together.
From the registrar's catalog
Lecture, two hours; discussion, four hours. Requisites: courses 81, 115, 117, and Computer Science 30 or 31 or Program in Computing 10A. Designed for upper-division Astrophysics and Physics majors. Project-based introduction to data and computation in astrophysics context. Students develop core computational toolkit for data retrieval, processing, analysis, visualization, and interpretation. Topics include analysis of large, heterogeneous datasets; high-performance computation; numerical simulations; and scientific numerical methods. P/NP or letter grading.
Sections in Spring 2026
From the people who took it
Student reviews
What taking ASTR 142 was like: the work, the teaching, and what students wish they’d known.
Your experience could be the first.
No student reviews are available to read on dibs for this course yet. Took it? Tell the next person what helped, what was hard, and how you spent your time.
Looking for more perspectives?
External reviews are separate and do not count toward the dibs rating.