Spring 2027

Introduction to Discrete Mathematics

Introduction to Discrete Mathematics covering logic, sets, relations, functions, and discrete structures like integers, strings, trees, and graphs.

offering recorded3 credits
Recorded instructors · Spring 2027 Max Lahn3.3/5Isabella Scott

Summary

1 / 6

Past student reviews · Luke Jeffreys

The course was considered pretty hard due to the sheer amount of content, though the instructor provided fill-in-the-blank lecture notes to save time.

What you’ll be able to do

  • Demonstrate proficiency with basic skills for constructing and evaluating mathematically rigorous arguments and proofs.

  • Construct proofs by induction to prove properties in a variety of domains (mathematical formulas, recursively-defined structures, loop invariants, program correctness).

  • Demonstrate a familiarity with and an ability to reason about discrete structures/data types (integers, strings, bit strings, sets, relations, functions, graphs, trees).

  • Employ basic program analysis techniques to evaluate behavior of functions and simple algorithms such as assessing correctness and termination of simple algorithms, constructing recurrences, solving simple recurrences, and applying asymptotic analysis.

  • Apply basic combinatoric techniques to counting problems.

  • Demonstrate the connections between a description of a simple language and a finite state machine or regular expression. Given a finite state machine or regular expression, determine the language it defines and/or whether a given string is recognized by it. Given a simple language, construct a finite state machine or regular expression that recognizes it.

Source: UW Guide 1 UW Guide 2

Grade history

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

All recorded terms · compare terms & instructors

Prerequisites

Course map

MATH 217 or 221

“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
Adjusted rating
RMP difficulty
captured reviews
About this rating

Raw average: 1.00/5 from 3 quality ratings. The adjusted rating blends this with the UW review average (3.66/5), weighted as 20 additional ratings. Smaller samples stay closer to that average. Each captured review is counted once in the prior; this does not correct who chooses to leave a review.

RMP profile ↗ · All captured review dates; profile matched by name.

No course-specific feedback yet.

Recent recorded grades — Spring 2026: 3.40 GPA, 67.2% A/AB (n=192 letter grades).

Historical instructors & teaching patterns

ARNOLD W MILLER is recorded teaching in Spring 2008. Recorded history may be incomplete and does not establish a future schedule.

BECK HASTI is recorded teaching in Fall 2015, Fall 2016, Fall 2017, Fall 2018, Fall 2019, Fall 2020, Fall 2021, Fall 2022, Fall 2023, Fall 2024, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.

BILLY JACKSON is recorded teaching in Spring 2022. Recorded history may be incomplete and does not establish a future schedule.

ERIC BACH is recorded teaching in Spring 2013. Recorded history may be incomplete and does not establish a future schedule.

GABRIELE MEYER is recorded teaching in Spring 2018, Spring 2019. Recorded history may be incomplete and does not establish a future schedule.

ISABELLA SCOTT is recorded teaching in Spring 2026. Recorded history may be incomplete and does not establish a future schedule.

JIRI LEBL is recorded teaching in Spring 2012. Recorded history may be incomplete and does not establish a future schedule.

LU WANG is recorded teaching in Spring 2016. Recorded history may be incomplete and does not establish a future schedule.

LUKE JEFFREYS is recorded teaching in Spring 2024. Recorded history may be incomplete and does not establish a future schedule.

MARC RENAULT is recorded teaching in Fall 2021. Recorded history may be incomplete and does not establish a future schedule.

STEFFEN LEMPP is recorded teaching in Spring 2016. 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 / 2320
LEC 002Classroom Instruction0 / 1990
DIS 301Classroom Instruction0 / 240
DIS 302Classroom Instruction0 / 240
DIS 303Classroom Instruction0 / 240
DIS 304Classroom Instruction0 / 240
DIS 305Classroom Instruction0 / 240
DIS 306Classroom Instruction0 / 240
DIS 307Classroom Instruction0 / 240
DIS 308Classroom Instruction0 / 240
DIS 309Classroom Instruction0 / 240
DIS 310Classroom Instruction0 / 240
DIS 321Classroom Instruction0 / 240
DIS 322Classroom Instruction0 / 240
DIS 323Classroom Instruction0 / 240
DIS 324Classroom Instruction0 / 240
DIS 325Classroom Instruction0 / 240
DIS 326Classroom Instruction0 / 240
DIS 327Classroom Instruction0 / 240
DIS 328Classroom Instruction0 / 240
DIS 329Classroom Instruction0 / 240
DIS 330Classroom Instruction0 / 240
LEC 001Classroom Instruction0 / 2320
LEC 002Classroom Instruction0 / 1990
DIS 302Classroom Instruction0 / 240
DIS 304Classroom Instruction0 / 240
DIS 305Classroom Instruction0 / 240
DIS 306Classroom Instruction0 / 240
DIS 307Classroom Instruction0 / 240
DIS 308Classroom Instruction0 / 240
DIS 309Classroom Instruction0 / 240
DIS 322Classroom Instruction0 / 240
DIS 323Classroom Instruction0 / 240
DIS 324Classroom Instruction0 / 240
DIS 325Classroom Instruction0 / 240
DIS 301Classroom Instruction0 / 240
DIS 303Classroom Instruction0 / 240
DIS 326Classroom Instruction0 / 240
DIS 321Classroom Instruction0 / 240

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

Past student reviews · Beck Hasti

Students found the course manageable if they paid attention and completed assignments independently, noting that it was quite easy to earn an A when engaged.

Recent recorded grades — Spring 2025: 3.18 GPA, 55.8% A/AB (n=547 letter grades); Fall 2025: 3.00 GPA, 32.3% A/AB (n=538 letter grades); Spring 2026: 3.40 GPA, 69.0% A/AB (n=413 letter grades).

difficulty & workload

Past student reviews · Luke Jeffreys

The course was considered pretty hard due to the sheer amount of content, though the instructor provided fill-in-the-blank lecture notes to save time.

Past student reviews · Beck Hasti

While the professor explained unfamiliar concepts well, the grading timeline was described as absolutely horrendous, a delay attributed by TAs to a specific staff member.

Topics

  • Propositional logic, Boolean algebra, and predicate logic
  • Invariants and algorithmic correctness
  • Recurrences and asymptotic growth analysis
  • Fundamentals of counting

Skills

  • Logic, sets, relations, and functions
  • Mathematical induction and recursion
  • Recurrences and asymptotic growth analysis
  • Fundamentals of counting
  • Finite state machines and regular expressions

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 · 0.16 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.

Selected offering source records
COMPSCI/MATH 240 · Spring 2027

Introduction to Discrete Mathematics

Recorded 2026-10-14
COMPSCI/MATH 240 · Spring 2027

Introduction to Discrete Mathematics

Recorded 2026-10-14
Raw records
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Rate My Professors

Student reviews

Original comments behind the course and instructor summaries.

Read original reviews
Madgrades

Grade history

Recorded grade distributions by term, section, and instructor.

Explore recorded grades
Model outputs & technical records
Qwen/Qwen3.8-27B
LLM outputs across runs
Full model traces

Recorded model configuration, reasoning, and tool conversations.

Model & dataset provenance
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