Professor record History

Roger Lyder

NHTI-Concord's Community College

20 grades2 sections
Grades: 2024–2025
Flunk Score—
Not enough comparison data

A reliable within-course grade or school-relative evaluation comparison is needed to score History 120C.

History 120C · U.S. History to 1870History 120C · all instructors & syllabi

Grade record

History 120C · 2 sections
Average GPA
3.16
U.S. History to 1870
Across 20 grades in History 120C
75%
A or B
of 20 grades
14.3%
D, F or withdrew
of 21 enrolled
55.0%
A
11
20.0%
B
4
15.0%
C
3
5.0%
D
1
5.0%
F
1
4.8%
W
1
A–F are shares of 20 letter grades · W is a share of all 21 enrolled
Against everyone else who teaches History 120C
−5% vs. the History 120C average (3.32 across 6 professors)

How the averages compare

Against other History classes, and against the university

  • 2.93School average
  • 3.16History 120C
  • 3.26History courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections · 2 terms · Fall 2024 – Fall 2025
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