Recent recorded grades — Fall 2019: 4.00 GPA, 100.0% A/AB (n=10 letter grades); Fall 2021: 3.71 GPA, 100.0% A/AB (n=7 letter grades); Fall 2023: 3.93 GPA, 100.0% A/AB (n=7 letter grades). Includes jointly taught sections.
Fall 2026
Geochronology, Timescales, and Rates of Geologic Processes
GEOSCI 610 teaches the application of radioisotopic and cosmogenic dating methods to determine geologic timescales and rates of geologic processes.
Recorded instructors · Fall 2026 Brad Singer
Summary
1 / 3
Recent recorded grades — Fall 2019: 4.00 GPA, 100.0% A/AB (n=10 letter grades); Fall 2021: 3.71 GPA, 100.0% A/AB (n=7 letter grades); Fall 2023: 3.93 GPA, 100.0% A/AB (n=7 letter grades).
Grade history
↗ average GPA
letter grades
letter grades
A
AB
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BC
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F
All recorded terms · compare terms & instructors
Prerequisites
Course mapG L E/GEOSCI 370 or graduate/professional standing
- GEOSCI/GLE 370
- graduate/professional standing
This is a best-effort interpretation; check the catalog requirements above.
Prerequisite text tree
- Any of
- GEOSCI/GLE 370
- graduate/professional standing
Professors
Fall 2026Historical instructors & teaching patterns
BRADLEY S. SINGER is recorded teaching in Fall 2006, Fall 2008, Fall 2009, Fall 2011, Fall 2013, Fall 2015, Fall 2017, Fall 2019, Fall 2021, Fall 2023. Recorded history may be incomplete and does not establish a future schedule.
Recorded history may be incomplete and does not establish a future schedule.
Calendar & sections
Fall 2026Schedule loads here as you scroll.
| Section | Mode | Enrolled / capacity | Waitlist |
|---|---|---|---|
| LEC 001 | Classroom Instruction | 5 / 15 | 0 |
Times are Central. Select a meeting for details; export includes recorded dates for the selected sections. Enrollment reflects scan time.
Meeting source records
Student experience
the class
Recent recorded grades — Fall 2019: 4.00 GPA, 100.0% A/AB (n=10 letter grades); Fall 2021: 3.71 GPA, 100.0% A/AB (n=7 letter grades); Fall 2023: 3.93 GPA, 100.0% A/AB (n=7 letter grades).
difficulty & workload
No workload feedback recorded.
Topics
Skills
Grades
Latest available · Fall 2023— not enough history to project Fall 2026.
Grade distribution · % of letter grades
A
AB
B
BC
C
D
F
Grades over time
Through Fall 2023
More grade details Grade mix, volume & source data
Not enough comparable courses for Fall 2026 in UW–Madison.
Sources & history
UW–Madison
Catalog & offerings
Descriptions, prerequisites, and recorded course offerings.
Catalog observation history
Observations at scan time; dates do not imply when a catalog change took effect.
Selected offering source records
Geochronology, Timescales, and Rates of Geologic Processes
Recorded 2026-09-07Raw records
[
{
"run_id": "20260907T155543-ce3781c4",
"semester": "1272",
"observed_at": "2026-09-07 15:55:43.033547+00:00",
"offering_id": "1272:420:021352",
"course_id": "GEOSCI 610",
"course_uid": "course_a730ef52f3d7aa1a05c646a8",
"term_id": "1272",
"source_course_id": "021352",
"source_subject_id": "420",
"title": "Geochronology, Timescales, and Rates of Geologic Processes",
"credits_min": 3,
"credits_max": 3,
"typically_offered": "Fall"
}
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Madgrades
Grade history
Recorded grade distributions by term, section, and instructor.
Explore recorded gradesModel outputs & technical records
nvidia/Qwen3.6-35B-A3B-NVFP4
LLM outputs across runs
Full model traces
Recorded model configuration, reasoning, and tool conversations.
Model & dataset provenance
{
"model": "nvidia/Qwen3.6-35B-A3B-NVFP4",
"model_revision": "1355db6a052410cfd62085d94b58866fd0f2c3c5",
"task_version": "14",
"output_id": "52768f46c841f1df9ba1e364a1b2b4c9a769b5ff8ee04c95c42f3828ab891fa2",
"requirements_status": "valid",
"dataset_revision": "e243353dcb7d79b7247ced91d69443ef4c2a6349",
"observed_at": "2026-09-07 15:55:43.033547+00:00"
}