Course record PSY

PSY 220

Survey in Developmental Psychology

Stony Brook University

1,428 grades16 sections8 professors
Grades: 2023–2025
Flunk Score6/100
Needs work

Professors 8 of 8

Jadyn Trayvick 65 grades · 2 terms · 2025 3.83GPA
86.2% A
10.8% B
3.1% C
0.0% D
0.0% F

65 letter grades · 2 sections · 2025

Compare with the course
Trayvick vs. the course average
A +49.3
B −21.4
C −14.3
D −7.6
F −6.1

Difference in percentage points.

0.0% withdrew · 0 of 65 enrolled.

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Clare Beatty 144 grades · 4 terms · 2024–2025 3.82GPA
86.1% A
12.5% B
0.7% C
0.7% D
0.0% F

144 letter grades · 4 sections · 2024–2025

Compare with the course
Beatty vs. the course average
A +49.3
B −19.6
C −16.7
D −6.9
F −6.1

Difference in percentage points.

Each term against the course average
Winter 2024Summer 2025

0.0% withdrew · 0 of 144 enrolled.

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Sarah Barkley 75 grades · 2 terms · 2024–2025 3.59GPA
76.0% A
14.7% B
5.3% C
2.7% D
1.3% F

75 letter grades · 2 sections · 2024–2025

Compare with the course
Barkley vs. the course average
A +39.2
B −17.5
C −12.0
D −4.9
F −4.8

Difference in percentage points.

0.0% withdrew · 0 of 75 enrolled.

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Aline Szenczy 69 grades · 2 terms · 2024 3.57GPA
72.5% A
20.3% B
4.3% C
2.9% D
0.0% F

69 letter grades · 2 sections · 2024

Compare with the course
Szenczy vs. the course average
A +35.6
B −11.9
C −13.0
D −4.7
F −6.1

Difference in percentage points.

0.0% withdrew · 0 of 69 enrolled.

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Jenna Sung 40 grades · 1 term · 2024 3.35GPA
62.5% A
25.0% B
5.0% C
2.5% D
5.0% F

40 letter grades · 1 section · 2024

Compare with the course
Sung vs. the course average
A +25.7
B −7.1
C −12.4
D −5.1
F −1.1

Difference in percentage points.

0.0% withdrew · 0 of 40 enrolled.

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Lauren Richmond 215 grades · 1 term · 2024 2.67GPA
25.6% A
37.2% B
23.7% C
7.9% D
5.6% F

215 letter grades · 1 section · 2024

Compare with the course
Richmond vs. the course average
A −11.3
B +5.1
C +6.4
D +0.3
F −0.5

Difference in percentage points.

0.0% withdrew · 0 of 215 enrolled.

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Nicholas Ullrich Iii 221 grades · 1 term · 2025 2.52GPA
17.2% A
41.6% B
24.4% C
9.5% D
7.2% F

221 letter grades · 1 section · 2025

Compare with the course
Iii vs. the course average
A −19.6
B +9.5
C +7.1
D +1.9
F +1.1

Difference in percentage points.

0.0% withdrew · 0 of 221 enrolled.

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Stacey Scott 599 grades · 2 terms · 2023–2025 2.51GPA
20.2% A
37.9% B
21.9% C
10.7% D
9.3% F

599 letter grades · 3 sections · 2023–2025

Compare with the course
Scott vs. the course average
A −16.6
B +5.8
C +4.5
D +3.1
F +3.3

Difference in percentage points.

0.0% withdrew · 0 of 599 enrolled.

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