Course record GEOL
GEOL 1100
Introduction to the Earth with Laboratory
University of Missouri-Columbia
3,193 grades28 sections8 professors
Grades: 2019–2026
Flunk Score2/100
Needs workEric A Sandvol 773 grades · 4 terms · 2019–2024 3.07GPA
773 letter grades · 4 sections · 2019–2024
Compare with the course
Sandvol vs. the course average
A
+13.9
B
−2.0
C
−9.5
D
−0.8
F
−1.6
Difference in percentage points.
Each term against the course average
Fall 2019Fall 2024
Rebecca Degraffenried 184 grades · 2 terms · 2024–2025 3.06GPA
184 letter grades · 2 sections · 2024–2025
Compare with the course
Degraffenried vs. the course average
A
+9.6
B
+6.2
C
−12.6
D
−1.0
F
−2.1
Difference in percentage points.
Francisco Gustavo Gomez 41 grades · 1 term · 2022 3.04GPA
41 letter grades · 1 section · 2022
Compare with the course
Gomez vs. the course average
A
+2.2
B
+15.0
C
−8.1
D
−5.4
F
−3.8
Difference in percentage points.
Kenneth G Macleod 392 grades · 3 terms · 2020–2023 3.02GPA
392 letter grades · 3 sections · 2020–2023
Compare with the course
Macleod vs. the course average
A
+5.4
B
+4.9
C
−5.3
D
−3.3
F
−1.7
Difference in percentage points.
Nathan R Hopkins 547 grades · 4 terms · 2023–2026 2.94GPA
547 letter grades · 4 sections · 2023–2026
Compare with the course
Hopkins vs. the course average
A
+2.9
B
+7.2
C
−7.8
D
−1.7
F
−0.7
Difference in percentage points.
Each term against the course average
Fall 2023Spring 2026
James D Schiffbauer 497 grades · 2 terms · 2021–2022 2.58GPA
497 letter grades · 2 sections · 2021–2022
Compare with the course
Schiffbauer vs. the course average
A
−10.8
B
−3.6
C
+18.9
D
−3.7
F
−0.7
Difference in percentage points.
Martin Stephan Appold 484 grades · 10 terms · 2021–2026 2.31GPA
484 letter grades · 10 sections · 2021–2026
Compare with the course
Appold vs. the course average
A
−12.7
B
−4.5
C
+7.1
D
+3.5
F
+6.6
Difference in percentage points.
Each term against the course average
Fall 2021Spring 2026
John Warren Huntley 275 grades · 2 terms · 2022–2023 2.26GPA
275 letter grades · 2 sections · 2022–2023
Compare with the course
Huntley vs. the course average
A
−17.4
B
−7.6
C
+12.7
D
+12.5
F
−0.1
Difference in percentage points.
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