Course record ESC

ESC 120

Earth Science

College of Lake County

1,777 grades129 sections17 professors
Grades: 2021–2026
Flunk Score17/100
Needs work

Professors 17 of 17

Jacqueline Kowalik 52 grades · 2 terms · 2024–2025 3.90GPA
90.4% A
9.6% B
0.0% C
0.0% D
0.0% F

52 letter grades · 3 sections · 2024–2025

Compare with the course
Kowalik vs. the course average
A +41.9
B −28.8
C −10.9
D −1.2
F −0.9

Difference in percentage points.

0.0% withdrew · 0 of 52 enrolled.

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Allison Gest 45 grades · 3 terms · 2024–2026 3.56GPA
55.6% A
44.4% B
0.0% C
0.0% D
0.0% F

45 letter grades · 3 sections · 2024–2026

Compare with the course
Gest vs. the course average
A +7.0
B +6.0
C −10.9
D −1.2
F −0.9

Difference in percentage points.

0.0% withdrew · 0 of 45 enrolled.

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Molly Sponseller 172 grades · 5 terms · 2022–2026 3.55GPA
61.0% A
33.1% B
5.8% C
0.0% D
0.0% F

172 letter grades · 9 sections · 2022–2026

Compare with the course
Sponseller vs. the course average
A +12.5
B −5.3
C −5.1
D −1.2
F −0.9

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2026

0.0% withdrew · 0 of 172 enrolled.

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Jennifer Kahn 139 grades · 8 terms · 2022–2026 3.53GPA
56.8% A
39.6% B
3.6% C
0.0% D
0.0% F

139 letter grades · 15 sections · 2022–2026

Compare with the course
Kahn vs. the course average
A +8.3
B +1.1
C −7.3
D −1.2
F −0.9

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2026

3.5% withdrew · 5 of 144 enrolled.

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William Stafford 305 grades · 12 terms · 2022–2026 3.50GPA
54.8% A
40.0% B
5.2% C
0.0% D
0.0% F

305 letter grades · 22 sections · 2022–2026

Compare with the course
Stafford vs. the course average
A +6.2
B +1.6
C −5.7
D −1.2
F −0.9

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2026

1.6% withdrew · 5 of 310 enrolled.

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Deanna Mazanek-Williams 133 grades · 5 terms · 2022–2026 3.48GPA
48.1% A
51.9% B
0.0% C
0.0% D
0.0% F

133 letter grades · 10 sections · 2022–2026

Compare with the course
Mazanek-Williams vs. the course average
A −0.4
B +13.4
C −10.9
D −1.2
F −0.9

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2026

0.0% withdrew · 0 of 133 enrolled.

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Kelda Hutson 412 grades · 10 terms · 2021–2026 3.42GPA
49.3% A
43.4% B
7.3% C
0.0% D
0.0% F

412 letter grades · 26 sections · 2021–2026

Compare with the course
Hutson vs. the course average
A +0.8
B +5.0
C −3.6
D −1.2
F −0.9

Difference in percentage points.

Each term against the course average
Fall 2021Spring 2026

0.0% withdrew · 0 of 412 enrolled.

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Lauren Albert 153 grades · 5 terms · 2022–2026 3.29GPA
49.7% A
30.1% B
20.3% C
0.0% D
0.0% F

153 letter grades · 8 sections · 2022–2026

Compare with the course
Albert vs. the course average
A +1.2
B −8.4
C +9.3
D −1.2
F −0.9

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2026

0.0% withdrew · 0 of 153 enrolled.

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Matthew Edstrom 66 grades · 3 terms · 2023–2026 3.06GPA
33.3% A
39.4% B
27.3% C
0.0% D
0.0% F

66 letter grades · 4 sections · 2023–2026

Compare with the course
Edstrom vs. the course average
A −15.2
B +1.0
C +16.4
D −1.2
F −0.9

Difference in percentage points.

0.0% withdrew · 0 of 66 enrolled.

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Kedric Greenawalt 100 grades · 5 terms · 2022–2026 3.05GPA
28.0% A
49.0% B
23.0% C
0.0% D
0.0% F

100 letter grades · 9 sections · 2022–2026

Compare with the course
Greenawalt vs. the course average
A −20.5
B +10.6
C +12.1
D −1.2
F −0.9

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2026

0.0% withdrew · 0 of 100 enrolled.

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Wayne Marko 48 grades · 4 terms · 2021–2023 3.02GPA
58.3% A
10.4% B
18.8% C
0.0% D
12.5% F

48 letter grades · 4 sections · 2021–2023

Compare with the course
Marko vs. the course average
A +9.8
B −28.0
C +7.8
D −1.2
F +11.6

Difference in percentage points.

Each term against the course average
Fall 2021Spring 2023

0.0% withdrew · 0 of 48 enrolled.

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William Dytrych 75 grades · 5 terms · 2022–2026 2.09GPA
0.0% A
25.3% B
58.7% C
16.0% D
0.0% F

75 letter grades · 6 sections · 2022–2026

Compare with the course
Dytrych vs. the course average
A −48.5
B −13.1
C +47.7
D +14.8
F −0.9

Difference in percentage points.

Each term against the course average
Fall 2022Spring 2026

0.0% withdrew · 0 of 75 enrolled.

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Xiaoming Zhai 39 grades · 3 terms · 2021–2022 1.51GPA
0.0% A
28.2% B
20.5% C
25.6% D
25.6% F

39 letter grades · 5 sections · 2021–2022

Compare with the course
Zhai vs. the course average
A −48.5
B −10.2
C +9.6
D +24.4
F +24.7

Difference in percentage points.

11.4% withdrew · 5 of 44 enrolled.

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Arielle Cassiday 23 grades · 2 terms · 2025–2026 · Limited sample 3.78GPA
78.3% A
21.7% B
0.0% C
0.0% D
0.0% F

23 letter grades · 2 sections · 2025–2026 · Limited sample

0.0% withdrew · 0 of 23 enrolled.

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Eric Priest 5 grades · 1 term · 2022 · Limited sample 3.00GPA
0.0% A
100.0% B
0.0% C
0.0% D
0.0% F

5 letter grades · 1 section · 2022 · Limited sample

50.0% withdrew · 5 of 10 enrolled.

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Milan Spasojevic 5 grades · 1 term · 2022 · Limited sample 3.00GPA
0.0% A
100.0% B
0.0% C
0.0% D
0.0% F

5 letter grades · 1 section · 2022 · Limited sample

0.0% withdrew · 0 of 5 enrolled.

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Julianne Gyarmaty 5 grades · 1 term · 2023 · Limited sample 3.00GPA
0.0% A
100.0% B
0.0% C
0.0% D
0.0% F

5 letter grades · 1 section · 2023 · Limited sample

0.0% withdrew · 0 of 5 enrolled.

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