Professor record History

Roger Lyder

NHTI-Concord's Community College

105 grades8 sections4 courses
Grades: 2024–2025
Flunk Score55/100
Mixed record

Courses taught

4 courses
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History 104C Western Civ. Antiquity to 1650 21 grades · Limited sample 3.21GPA
66.7% A
14.3% B
4.8% C
4.8% D
9.5% F

21 letter grades · 2 sections · 2 terms · Limited sample

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History 105C Western Civ. 1650-Present 29 grades 2.96GPA
48.3% A
20.7% B
24.1% C
0.0% D
6.9% F

29 letter grades · 2 sections · 2 terms

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History 120C U.S. History to 1870 20 grades · Limited sample 3.16GPA
55.0% A
20.0% B
15.0% C
5.0% D
5.0% F

20 letter grades · 2 sections · 2 terms · Limited sample

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History 121C U.S. History 1870-Present 35 grades 2.95GPA
51.4% A
14.3% B
22.9% C
2.9% D
8.6% F

35 letter grades · 2 sections · 2 terms

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