Spring 2027

Fundamentals of Analytical Science

Covers fundamentals of chemical measurement across disciplines, focusing on equilibria, spectroscopy, electrochemistry, separations, and quantitative laboratory technique.

offering recorded4 credits
Recorded instructors · Spring 2027 No instructors listed

Summary

1 / 6

Past student reviews · Linda Zelewski

Homeworks, labs, pre-lab quizzes, and tests required significant time. You could not go a day without working on the class without falling behind.

What you’ll be able to do

  • Perform chemical measurements, adapt analytical methods (e.g., titrations, separations, electrochemical measurements, and spectroscopy), and interpret results for the purpose of quantitative analysis.

  • Evaluate laboratory data by applying statistical methods (e.g. statistical uncertainty, confidence intervals, propagation of error).

  • Develop quantitative chemical models involving thermodynamics, equilibrium concentrations, separation performance, and electrochemical potentials and compare them to experimental results.

  • Solve chemistry problems that connect concepts from across the curriculum and apply them to real world situations.

  • Effectively communicate experimental outcomes through written reports, oral presentations, and/or visual aids.

Source: UW Guide

Grade history

↗
average GPA
letter grades
A
AB
B
BC
C
D
F

All recorded terms · compare terms & instructors

Prerequisites

Course map

CHEM 104 or 109. Not open to students with credit forCHEM 329.

CHEM 327 used by

“Used by” includes alternatives; linked courses may have other requirements. This is a best-effort interpretation; check the catalog requirements above.

Prerequisite text tree

Professors

Spring 2027

No instructors recorded for this selection.

Historical instructors & teaching patterns

DINO RESS is recorded teaching in Fall 2008. Recorded history may be incomplete and does not establish a future schedule.

JEANNE HAMERS is recorded teaching in Spring 2007, Spring 2009. Recorded history may be incomplete and does not establish a future schedule.

JEANNINE SZCZECH is recorded teaching in Spring 2014. Recorded history may be incomplete and does not establish a future schedule.

JEREMY WEAVER is recorded teaching in Spring 2024, Spring 2025, Spring 2026. Recorded history may be incomplete and does not establish a future schedule.

JOSHUA COON is recorded teaching in Fall 2006, Fall 2007. Recorded history may be incomplete and does not establish a future schedule.

LEITH SAMAD is recorded teaching in Spring 2017. Recorded history may be incomplete and does not establish a future schedule.

LINDA ZELEWSKI is recorded teaching in Spring 2009, Spring 2010, Fall 2010, Spring 2011, Fall 2011, Spring 2012, Spring 2013, Spring 2015, Spring 2016, Fall 2018, Spring 2019, Spring 2020. Recorded history may be incomplete and does not establish a future schedule.

ROBERT HAMERS is recorded teaching in Fall 2020, Fall 2022. Recorded history may be incomplete and does not establish a future schedule.

SONG JIN is recorded teaching in Fall 2009, Fall 2012, Fall 2014, Fall 2016, Spring 2022, Spring 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

Spring 2027

Schedule loads here as you scroll.

SectionModeEnrolled / capacityWaitlist
LEC 001Classroom Instruction0 / 1080
DIS 302Classroom Instruction0 / 180
DIS 303Classroom Instruction0 / 180
LAB 602Classroom Instruction0 / 180
LAB 603Classroom Instruction0 / 180
DIS 305Classroom Instruction0 / 180
LAB 605Classroom Instruction0 / 180
DIS 301Classroom Instruction0 / 180
LAB 601Classroom Instruction0 / 180
DIS 306Classroom Instruction0 / 180
LAB 606Classroom Instruction0 / 180

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

Meeting source records
Download part 1

Student experience

the class

Past student reviews · Jeremy Weaver

Dr. Weaver taught this course with a manageable pace and clear explanations of complex concepts. Students found the homework applicable to assessments and the lecture engaging.

Recent recorded grades — Spring 2025: 3.01 GPA, 47.8% A/AB (n=69 letter grades); Fall 2025: 3.03 GPA, 47.7% A/AB (n=86 letter grades); Spring 2026: 3.21 GPA, 61.7% A/AB (n=60 letter grades).

difficulty & workload

Past student reviews · Linda Zelewski

Homeworks, labs, pre-lab quizzes, and tests required significant time. You could not go a day without working on the class without falling behind.

Past student reviews · Song Jin

Labs were described as unenjoyable, but high homework grades could balance out lower lab scores. Tests were fair, and there was no final exam.

Topics

  • Equilibria of complex systems
  • Spectroscopy
  • Electrochemistry
  • Separations
  • Quantitative laboratory technique

Skills

  • Performing chemical measurements and adapting analytical methods such as titrations, separations, and spectroscopy.
  • Evaluating laboratory data using statistical methods including uncertainty and confidence intervals.
  • Developing quantitative chemical models for thermodynamics, equilibrium, and electrochemical potentials.
  • Communicating experimental outcomes via written reports and oral presentations.

Grades

Historical instructor

Spring 2027 · Projected

Before grades are released

– average GPA

Approximate 80% prediction interval

About this estimate

The course’s semester-average GPA, not an individual student’s grade. The center uses 5 same-season terms, weighted toward recent results.

The range uses the finite-sample 80th-percentile rank of absolute errors from earlier same-season forecasts. Each forecast uses only records from earlier terms. At least four forecasts are required; bounds are rounded outward and limited to 0–4. This is an empirical estimate: changing instructors or grading policies can reduce its coverage.

8 earlier forecasts · 0.12 GPA average error.

Grades over time

Through Spring 2027

More grade details Grade mix, volume & source data

Where this course fits relative to

Latest available grades · Spring 2026 · all course levels

GPA

Higher than % of other courses in this group.

Course GPAs · red marks this course’s range

letter grades

More recorded grades than % of other courses in this group.

Typical course in this group: letter grades.

About this comparison

1280 courses over the same term, each with at least 30 recorded letter grades. Cross-listed courses count once. GPA is not a measure of difficulty or teaching quality. The typical course is the median by recorded grade count; tied values are not counted as lower. Grade counts describe course scale, not unique students or typical section size.

Descriptions compare GPA with this group’s average: at least 0.20 higher or lower; otherwise close to average. Section size uses median recorded enrollment: small up to 30, mid-sized 31–99, large 100+. Lectures and discussion/lab sections are described separately.

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.

Download part 1
Selected offering source records
CHEM 327 · Spring 2027

Fundamentals of Analytical Science

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": "1274:224:002761",
    "course_id": "CHEM 327",
    "course_uid": "course_43bbf42925cfa01efa8f1cbd",
    "term_id": "1274",
    "source_course_id": "002761",
    "source_subject_id": "224",
    "title": "Fundamentals of Analytical Science",
    "credits_min": 4,
    "credits_max": 4,
    "typically_offered": "Fall, Spring, Summer"
  }
]
Rate My Professors

Student reviews

Original comments behind the course and instructor summaries.

Read original reviews
Download part 1
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 1Download part 2
Model & dataset provenance 
{
  "model": "Qwen/Qwen3.8-27B",
  "model_revision": "1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0",
  "task_version": "17",
  "output_id": "bd14deafb9b5cf8b5d2f61b39634815dda8c3d96e6768e531e9f1a77a369bf20",
  "requirements_status": "valid",
  "dataset_revision": "fc1811fa52e581ea57a35c0cf3343f8740a8ffbf",
  "observed_at": "2026-10-14 17:50:09.728220+00:00"
}