Fall 2026

Introduction to Geologic Structures

Introduction to recognition and mapping of geologic structures in the field

offering recorded4 credits
Recorded instructors · Fall 2026 Basil Tikoff4.0/5Kaitlyn CrouchLuke Zoet

Summary

1 / 7

Tests are described as tough and hard to finish, while homework expectations can sometimes be unclear.

Grade history

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

Prerequisites

Course map

GEOSCI 100 or ENVIR ST/​GEOSCI 106

GEOSCI 202 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

Fall 2026
/5Adjusted rating
/5RMP difficulty
captured reviews
About this rating

Raw average: 4.23/5 from 26 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.

For this course: 4.5/5 raw quality · 3.0/5 difficulty · 2 reviews

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

Basil Tikoff is engaging and helpful, using humorous pre-recorded videos to teach concepts concisely. However, his teaching can sometimes be confusing, and tests are consistently described as tough and hard to finish. Homework expectations are occasionally unclear.

Recent recorded grades — Fall 2022: 2.98 GPA, 44.0% A/AB (n=25 letter grades); Fall 2023: 3.02 GPA, 40.0% A/AB (n=30 letter grades); Fall 2024: 3.10 GPA, 42.9% A/AB (n=21 letter grades).

No course-specific feedback yet.

Historical instructors & teaching patterns

Historical reviews for Phil Brown describe him as engaging and helpful, though one reviewer found his lectures convoluted and slow. Both reviewers noted he explains tough concepts well and wants students to learn, with one emphasizing that engagement and hard work are necessary to succeed in the course.

BASIL TIKOFF is recorded teaching in Fall 2006, Fall 2007, Fall 2009, Fall 2010, Fall 2012, Fall 2013, Fall 2014, Fall 2015, Fall 2016, Fall 2017, Fall 2019, Fall 2020, Fall 2021, Fall 2022, Fall 2023, Fall 2024. Recorded history may be incomplete and does not establish a future schedule.

PHILIP BROWN is recorded teaching in Fall 2007, Fall 2008, Fall 2011, Fall 2013, Fall 2014, Fall 2015, Fall 2016, Fall 2017, Fall 2018. 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 2026

Schedule loads here as you scroll.

SectionModeEnrolled / capacityWaitlist
LEC 001Classroom Instruction21 / 400
LAB 301Classroom Instruction16 / 200
LAB 302Classroom Instruction5 / 200

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

Basil Tikoff is engaging and helpful, with students calling him one of their favorite professors despite tough tests and occasional confusion.

Recent recorded grades — Fall 2023: 3.02 GPA, 40.0% A/AB (n=30 letter grades); Fall 2024: 3.10 GPA, 42.9% A/AB (n=21 letter grades); Fall 2025: 3.48 GPA, 73.9% A/AB (n=23 letter grades).

difficulty & workload

Tests are described as tough and hard to finish, while homework expectations can sometimes be unclear.

Online learning was effective with concise pre-recorded videos, though students are advised not to buy the textbook.

Topics

  • Landforms, folds, faults, and tectonics
  • Geologic maps and field instrumentation

Skills

  • Recognition and mapping of geologic structures
  • Analysis of landforms, folds, faults, and tectonics

Grades

Latest available · Fall 2025— not enough history to project Fall 2026.

average GPA
A / AB grades
letter grades
Instructor

Grade distribution · % of letter grades

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AB
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Grades over time

Through Fall 2025

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
GEOSCI 202 · Fall 2026

Introduction to Geologic Structures

Recorded 2026-09-07
Raw records
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    "run_id": "20260907T155543-ce3781c4",
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    "offering_id": "1272:420:021358",
    "course_id": "GEOSCI 202",
    "course_uid": "course_f683dea6d8828679405704e8",
    "term_id": "1272",
    "source_course_id": "021358",
    "source_subject_id": "420",
    "title": "Introduction to Geologic Structures",
    "credits_min": 4,
    "credits_max": 4,
    "typically_offered": "Fall"
  }
]
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Student reviews

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Grade history

Recorded grade distributions by term, section, and instructor.

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Model 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
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