Course record HISTORY

HISTORY 21A

World: Innovations

University of California-Irvine

2,044 grades19 sections8 professors
Grades: 2014–2025
Flunk Score43/100
Mixed record

Professors 8 of 8

L. Mitchell 486 grades · 3 terms · 2021–2024 3.78GPA
88.7% A
5.8% B
2.7% C
1.2% D
1.6% F

486 letter grades · 3 sections · 2021–2024

Compare with the course
Mitchell vs. the course average
A +18.9
B −14.6
C −3.7
D −0.6
F same

Difference in percentage points.

0.4% withdrew · 2 of 488 enrolled.

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A. Olomi 75 grades · 2 terms · 2018–2019 3.65GPA
80.0% A
14.7% B
0.0% C
4.0% D
1.3% F

75 letter grades · 2 sections · 2018–2019

Compare with the course
Olomi vs. the course average
A +10.2
B −5.7
C −6.4
D +2.2
F −0.3

Difference in percentage points.

0.0% withdrew · 0 of 75 enrolled.

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A. Alahverdian 29 grades · 1 term · 2020 3.56GPA
75.9% A
17.2% B
6.9% C
0.0% D
0.0% F

29 letter grades · 1 section · 2020

Compare with the course
Alahverdian vs. the course average
A +6.1
B −3.2
C +0.5
D −1.8
F −1.6

Difference in percentage points.

0.0% withdrew · 0 of 29 enrolled.

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E. Smelyansky 28 grades · 1 term · 2014 3.51GPA
64.3% A
32.1% B
0.0% C
3.6% D
0.0% F

28 letter grades · 1 section · 2014

Compare with the course
Smelyansky vs. the course average
A −5.5
B +11.7
C −6.4
D +1.8
F −1.6

Difference in percentage points.

0.0% withdrew · 0 of 28 enrolled.

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T. Daryaee 569 grades · 4 terms · 2016–2024 3.47GPA
63.8% A
27.4% B
6.9% C
1.2% D
0.7% F

569 letter grades · 4 sections · 2016–2024

Compare with the course
Daryaee vs. the course average
A −6.0
B +7.0
C +0.4
D −0.6
F −0.9

Difference in percentage points.

Each term against the course average
Fall 2016Spring 2024

0.5% withdrew · 3 of 572 enrolled.

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R. Raphael 616 grades · 4 terms · 2014–2025 3.39GPA
62.2% A
24.5% B
9.7% C
2.1% D
1.5% F

616 letter grades · 4 sections · 2014–2025

Compare with the course
Raphael vs. the course average
A −7.6
B +4.1
C +3.3
D +0.3
F −0.2

Difference in percentage points.

Each term against the course average
Fall 2014Fall 2025

0.2% withdrew · 1 of 617 enrolled.

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S. Gross 170 grades · 1 term · 2018 3.32GPA
58.8% A
29.4% B
5.9% C
1.2% D
4.7% F

170 letter grades · 1 section · 2018

Compare with the course
Gross vs. the course average
A −10.9
B +9.0
C −0.5
D −0.6
F +3.1

Difference in percentage points.

0.0% withdrew · 0 of 170 enrolled.

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W. O'Mara 23 grades · 1 term · 2015 · Limited sample 3.25GPA
69.6% A
8.7% B
13.0% C
8.7% D
0.0% F

23 letter grades · 1 section · 2015 · Limited sample

0.0% withdrew · 0 of 23 enrolled.

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