Course record LB

LB 171

Chemistry I

Michigan State University

7,239 grades214 sections20 professors
Grades: 2011–2026
Flunk Score16/100
Needs work

Professors 20 of 20

Leah Johnson | Robert L Laduca Jr | Ryan D Sweeder 420 grades · 1 term · 2025 3.65GPA
74.3% A
20.2% B
3.6% C
1.2% D
0.7% F

420 letter grades · 6 sections · 2025

Compare with the course
Sweeder vs. the course average
A +25.9
B −12.5
C −8.8
D −2.2
F −2.4

Difference in percentage points.

0.2% withdrew · 1 of 421 enrolled.

Open full professor record
Emily Ruth Dzurka | Samantha Marie Frawley Cass | Susan Lynn Stoltzfus 477 grades · 1 term · 2022 3.59GPA
70.2% A
24.3% B
3.4% C
0.8% D
1.3% F

477 letter grades · 21 sections · 2022

Compare with the course
Stoltzfus vs. the course average
A +21.8
B −8.4
C −9.1
D −2.5
F −1.8

Difference in percentage points.

0.0% withdrew · 0 of 477 enrolled.

Open full professor record
Leah Johnson | Robert L Laduca Jr | Samantha Marie Frawley Cass 382 grades · 1 term · 2024 3.57GPA
69.6% A
22.0% B
6.5% C
0.8% D
1.0% F

382 letter grades · 6 sections · 2024

Compare with the course
Cass vs. the course average
A +21.2
B −10.7
C −5.9
D −2.6
F −2.0

Difference in percentage points.

0.3% withdrew · 1 of 383 enrolled.

Open full professor record
Ryan D Sweeder | Samantha Marie Frawley Cass | Zahra Nossoni 391 grades · 1 term · 2023 3.52GPA
62.4% A
32.0% B
4.3% C
0.3% D
1.0% F

391 letter grades · 17 sections · 2023

Compare with the course
Nossoni vs. the course average
A +14.0
B −0.7
C −8.1
D −3.1
F −2.0

Difference in percentage points.

0.0% withdrew · 0 of 391 enrolled.

Open full professor record
Corbin Kelsay Livingston | Robert L Laduca Jr | Samantha Marie Frawley Cass 436 grades · 1 term · 2021 3.49GPA
63.5% A
28.2% B
5.7% C
0.9% D
1.6% F

436 letter grades · 21 sections · 2021

Compare with the course
Cass vs. the course average
A +15.1
B −4.5
C −6.7
D −2.5
F −1.5

Difference in percentage points.

0.0% withdrew · 0 of 436 enrolled.

Open full professor record
Jaafar Hachem 57 grades · 1 term · 2025 3.38GPA
59.6% A
26.3% B
10.5% C
0.0% D
3.5% F

57 letter grades · 1 section · 2025

Compare with the course
Hachem vs. the course average
A +11.2
B −6.4
C −1.9
D −3.4
F +0.4

Difference in percentage points.

1.7% withdrew · 1 of 58 enrolled.

Open full professor record
Ryan D Sweeder 279 grades · 3 terms · 2018–2020 3.30GPA
54.1% A
31.9% B
9.7% C
1.8% D
2.5% F

279 letter grades · 11 sections · 2018–2020

Compare with the course
Sweeder vs. the course average
A +5.7
B −0.8
C −2.7
D −1.6
F −0.6

Difference in percentage points.

0.0% withdrew · 0 of 279 enrolled.

Open full professor record
Robert L Laduca Jr 431 grades · 3 terms · 2017–2020 3.25GPA
51.0% A
33.6% B
10.9% C
1.4% D
3.0% F

431 letter grades · 17 sections · 2017–2020

Compare with the course
Jr vs. the course average
A +2.6
B +0.9
C −1.5
D −2.0
F −0.1

Difference in percentage points.

0.2% withdrew · 1 of 432 enrolled.

Open full professor record
Samantha Marie Frawley Cass 770 grades · 11 terms · 2014–2026 3.10GPA
46.2% A
32.7% B
12.6% C
4.8% D
3.6% F

770 letter grades · 33 sections · 2014–2026

Compare with the course
Cass vs. the course average
A −2.2
B same
C +0.2
D +1.4
F +0.6

Difference in percentage points.

Each term against the course average
Spring 2014Spring 2026

0.1% withdrew · 1 of 771 enrolled.

Open full professor record
Rachel Alexandria Barnard 396 grades · 3 terms · 2017–2019 3.06GPA
39.6% A
39.1% B
15.7% C
2.0% D
3.5% F

396 letter grades · 18 sections · 2017–2019

Compare with the course
Barnard vs. the course average
A −8.8
B +6.4
C +3.2
D −1.4
F +0.5

Difference in percentage points.

0.0% withdrew · 0 of 396 enrolled.

Open full professor record
Robert L Laduca Jr | Samantha Marie Frawley Cass 536 grades · 2 terms · 2012–2022 3.01GPA
39.4% A
35.6% B
16.4% C
4.5% D
4.1% F

536 letter grades · 4 sections · 2012–2022

Compare with the course
Cass vs. the course average
A −9.1
B +2.9
C +4.0
D +1.1
F +1.0

Difference in percentage points.

0.0% withdrew · 0 of 536 enrolled.

Open full professor record
Rebecca H Lahr | Robert L Laduca Jr | Samantha Marie Frawley Cass 427 grades · 1 term · 2016 2.97GPA
41.0% A
32.8% B
16.4% C
5.2% D
4.7% F

427 letter grades · 20 sections · 2016

Compare with the course
Cass vs. the course average
A −7.4
B +0.1
C +4.0
D +1.8
F +1.6

Difference in percentage points.

0.0% withdrew · 0 of 427 enrolled.

Open full professor record
Rebecca H Lahr | Ryan D Sweeder | Samantha Marie Frawley Cass 455 grades · 1 term · 2015 2.97GPA
37.1% A
38.2% B
16.9% C
3.5% D
4.2% F

455 letter grades · 20 sections · 2015

Compare with the course
Cass vs. the course average
A −11.3
B +5.5
C +4.5
D +0.1
F +1.1

Difference in percentage points.

0.4% withdrew · 2 of 457 enrolled.

Open full professor record
Robert L Laduca Jr | Ryan D Sweeder | Samantha Marie Frawley Cass | Siobhan Shay 471 grades · 1 term · 2013 2.96GPA
32.9% A
41.2% B
17.6% C
5.5% D
2.8% F

471 letter grades · 1 section · 2013

Compare with the course
Shay vs. the course average
A −15.5
B +8.5
C +5.2
D +2.1
F −0.3

Difference in percentage points.

0.0% withdrew · 0 of 471 enrolled.

Open full professor record
Robert L Laduca Jr | Ryan D Sweeder | Samantha Marie Frawley Cass 482 grades · 1 term · 2011 2.94GPA
34.9% A
37.8% B
18.5% C
4.6% D
4.4% F

482 letter grades · 1 section · 2011

Compare with the course
Cass vs. the course average
A −13.6
B +5.0
C +6.0
D +1.2
F +1.3

Difference in percentage points.

0.0% withdrew · 0 of 482 enrolled.

Open full professor record
Hasina Yousria Saraha 200 grades · 2 terms · 2018–2019 2.92GPA
38.0% A
34.5% B
18.0% C
5.0% D
4.5% F

200 letter grades · 8 sections · 2018–2019

Compare with the course
Saraha vs. the course average
A −10.4
B +1.8
C +5.6
D +1.6
F +1.4

Difference in percentage points.

0.0% withdrew · 0 of 200 enrolled.

Open full professor record
Beth L Haas | Robert L Laduca Jr | Samantha Marie Frawley Cass 473 grades · 1 term · 2014 2.88GPA
33.2% A
37.2% B
18.6% C
7.0% D
4.0% F

473 letter grades · 1 section · 2014

Compare with the course
Cass vs. the course average
A −15.2
B +4.5
C +6.2
D +3.6
F +1.0

Difference in percentage points.

0.6% withdrew · 3 of 476 enrolled.

Open full professor record
Emily Ruth Dzurka | Samantha Marie Frawley Cass 54 grades · 1 term · 2023 2.83GPA
31.5% A
42.6% B
13.0% C
9.3% D
3.7% F

54 letter grades · 3 sections · 2023

Compare with the course
Cass vs. the course average
A −17.0
B +9.9
C +0.5
D +5.9
F +0.6

Difference in percentage points.

0.0% withdrew · 0 of 54 enrolled.

Open full professor record
Rebecca L Matz | Samantha Marie Frawley Cass 50 grades · 1 term · 2017 2.63GPA
32.0% A
32.0% B
16.0% C
8.0% D
12.0% F

50 letter grades · 2 sections · 2017

Compare with the course
Cass vs. the course average
A −16.4
B −0.7
C +3.6
D +4.6
F +8.9

Difference in percentage points.

0.0% withdrew · 0 of 50 enrolled.

Open full professor record
Rebecca H Lahr 52 grades · 1 term · 2020 2.32GPA
19.2% A
26.9% B
30.8% C
17.3% D
5.8% F

52 letter grades · 3 sections · 2020

Compare with the course
Lahr vs. the course average
A −29.2
B −5.8
C +18.4
D +13.9
F +2.7

Difference in percentage points.

0.0% withdrew · 0 of 52 enrolled.

Open full professor record
Show fewer
Find a course or professor

Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.