Course record MATH

MATH 121B

Linear Algebra II

University of California-Irvine

1,950 grades43 sections23 professors
Grades: 2015–2025
Flunk Score3/100
Needs work

Professors 10 of 23

G. Cheong 68 grades · 2 terms · 2022–2023 3.26GPA
39.7% A
51.5% B
8.8% C
0.0% D
0.0% F

68 letter grades · 2 sections · 2022–2023

Compare with the course
Cheong vs. the course average
A +10.4
B +16.4
C −14.1
D −8.3
F −4.4

Difference in percentage points.

0.0% withdrew · 0 of 68 enrolled.

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M. Porter 41 grades · 1 term · 2019 3.23GPA
41.5% A
43.9% B
14.6% C
0.0% D
0.0% F

41 letter grades · 1 section · 2019

Compare with the course
Porter vs. the course average
A +12.2
B +8.8
C −8.3
D −8.3
F −4.4

Difference in percentage points.

0.0% withdrew · 0 of 41 enrolled.

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N. Levi 61 grades · 1 term · 2025 3.23GPA
49.2% A
29.5% B
18.0% C
3.3% D
0.0% F

61 letter grades · 1 section · 2025

Compare with the course
Levi vs. the course average
A +19.9
B −5.6
C −4.9
D −5.0
F −4.4

Difference in percentage points.

0.0% withdrew · 0 of 61 enrolled.

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S. Roman 89 grades · 2 terms · 2019–2020 3.14GPA
58.4% A
13.5% B
16.9% C
6.7% D
4.5% F

89 letter grades · 2 sections · 2019–2020

Compare with the course
Roman vs. the course average
A +29.1
B −21.6
C −6.1
D −1.6
F +0.1

Difference in percentage points.

1.1% withdrew · 1 of 90 enrolled.

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C. Fischbacher 41 grades · 1 term · 2020 3.10GPA
46.3% A
29.3% B
17.1% C
7.3% D
0.0% F

41 letter grades · 1 section · 2020

Compare with the course
Fischbacher vs. the course average
A +17.1
B −5.8
C −5.8
D −1.0
F −4.4

Difference in percentage points.

0.0% withdrew · 0 of 41 enrolled.

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A. Ni 53 grades · 1 term · 2025 3.10GPA
39.6% A
34.0% B
24.5% C
0.0% D
1.9% F

53 letter grades · 1 section · 2025

Compare with the course
Ni vs. the course average
A +10.3
B −1.1
C +1.6
D −8.3
F −2.5

Difference in percentage points.

0.0% withdrew · 0 of 53 enrolled.

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A. Florea 28 grades · 1 term · 2022 3.09GPA
28.6% A
57.1% B
10.7% C
0.0% D
3.6% F

28 letter grades · 1 section · 2022

Compare with the course
Florea vs. the course average
A −0.7
B +22.1
C −12.2
D −8.3
F −0.8

Difference in percentage points.

0.0% withdrew · 0 of 28 enrolled.

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A. Ferber 163 grades · 3 terms · 2021–2022 3.06GPA
36.2% A
43.6% B
17.2% C
1.8% D
1.2% F

163 letter grades · 3 sections · 2021–2022

Compare with the course
Ferber vs. the course average
A +6.9
B +8.5
C −5.7
D −6.5
F −3.2

Difference in percentage points.

0.6% withdrew · 1 of 164 enrolled.

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M. Cranston 75 grades · 1 term · 2025 3.06GPA
34.7% A
45.3% B
13.3% C
4.0% D
2.7% F

75 letter grades · 1 section · 2025

Compare with the course
Cranston vs. the course average
A +5.4
B +10.3
C −9.6
D −4.3
F −1.7

Difference in percentage points.

0.0% withdrew · 0 of 75 enrolled.

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L. Ge 57 grades · 1 term · 2021 2.96GPA
29.8% A
45.6% B
17.5% C
1.8% D
5.3% F

57 letter grades · 1 section · 2021

Compare with the course
Ge vs. the course average
A +0.5
B +10.5
C −5.4
D −6.6
F +0.9

Difference in percentage points.

0.0% withdrew · 0 of 57 enrolled.

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