Spring 2027

Topics in Chemical Instrumentation: Introduction to NMR

Introduction to NMR covering theory and practice within chemical instrumentation.

offering recorded2 credits
Recorded instructors · Spring 2027 No instructors listed

Summary

1 / 5

Past student reviews · Heike Hofstetter

The workload included weekly homework, quizzes, demos, and two-hour in-person experiments. Students reported feeling exhausted by mid-October from the cumulative demands of these frequent assignments.

Grade history

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average GPA
letter grades
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AB
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All recorded terms · compare terms & instructors

Prerequisites

Course map

Graduate/professional standing

  • Graduate/professional standing
CHEM 636

This is a best-effort interpretation; check the catalog requirements above.

Prerequisite text tree
  • Graduate/professional standing

Professors

Spring 2027

No instructors recorded for this selection.

Historical instructors & teaching patterns

HEIKE HOFSTETTER is recorded teaching in Fall 2014, Spring 2015, Fall 2015, Spring 2016, Fall 2016, Spring 2017, Fall 2017, Spring 2018, Fall 2018, Spring 2019, Fall 2019, Spring 2020, Fall 2020, Fall 2021, Spring 2022, Fall 2022, Spring 2023, Fall 2023, Spring 2024, Fall 2024, Spring 2025, Fall 2025, Spring 2026. 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

Spring 2027

Schedule loads here as you scroll.

SectionModeEnrolled / capacityWaitlist
LEC 001Classroom Instruction0 / 280

Times are Central. Select a meeting for details; export includes recorded dates for the selected sections. Enrollment reflects scan time.

Meeting source records
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Student experience

the class

Past student reviews · Heike Hofstetter

Students described the course as exhausting due to a high volume of weekly tasks and lectures that relied heavily on PowerPoint slides without deep conceptual explanation.

Recent recorded grades — Spring 2025: 3.86 GPA, 100.0% A/AB (n=28 letter grades); Fall 2025: 3.83 GPA, 92.6% A/AB (n=27 letter grades); Spring 2026: 3.89 GPA, 95.5% A/AB (n=22 letter grades).

difficulty & workload

Past student reviews · Heike Hofstetter

The workload included weekly homework, quizzes, demos, and two-hour in-person experiments. Students reported feeling exhausted by mid-October from the cumulative demands of these frequent assignments.

Past student reviews · Heike Hofstetter

One student found the experience frustrating, stating that navigating numerous resources and homework assignments left them confused and drained without gaining much learning.

Topics

  • Nuclear magnetic resonance (NMR) spectroscopy
  • Chemical instrumentation

Skills

  • Theory and practice of nuclear magnetic resonance (NMR) spectroscopy

Grades

Latest available · Spring 2026— not enough history to project Spring 2027.

average GPA
A / AB grades
letter grades
Instructor

Grade distribution · % of letter grades

A
AB
B
BC
C
D
F

Grades over time

Through Spring 2026

More grade details Grade mix, volume & source data

Not enough comparable courses for Spring 2027 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.

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Selected offering source records
CHEM 636 · Spring 2027

Topics in Chemical Instrumentation: Introduction to NMR

Recorded 2026-10-14
Raw records 
[
  {
    "run_id": "20261014T203208-0851c9a1",
    "semester": "1274",
    "observed_at": "2026-10-14 17:50:09.728220+00:00",
    "offering_id": "1274:224:021209",
    "course_id": "CHEM 636",
    "course_uid": "course_40f69525dd38e0bd52c04b0d",
    "term_id": "1274",
    "source_course_id": "021209",
    "source_subject_id": "224",
    "title": "Topics in Chemical Instrumentation: Introduction to NMR",
    "credits_min": 2,
    "credits_max": 2,
    "typically_offered": "Fall, Spring"
  }
]
Rate My Professors

Student reviews

Original comments behind the course and instructor summaries.

Read original reviews
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Madgrades

Grade history

Recorded grade distributions by term, section, and instructor.

Explore recorded grades
Dataset & model

Recorded 2026-10-14

View the dataset on Hugging Face
Model outputs & technical records
Qwen/Qwen3.8-27B
LLM outputs across runs
Download part 1
Full model traces

Recorded model configuration, reasoning, and tool conversations.

Download part 1
Model & dataset provenance 
{
  "model": "Qwen/Qwen3.8-27B",
  "model_revision": "1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0",
  "task_version": "17",
  "output_id": "48768793a7680e7386364d5a32f369570f4b1006645c0cc31181fa68fbe4c79c",
  "requirements_status": "valid",
  "dataset_revision": "fc1811fa52e581ea57a35c0cf3343f8740a8ffbf",
  "observed_at": "2026-10-14 17:50:09.728220+00:00"
}