Professor record WELD
Zachary Martin
Chattahoochee Technical College
141 grades8 sections
Grades: 2023–2025
Flunk Score1/100
Needs workWELD 1000 · Intro to Welding TechnologyWELD 1000 · all instructors & syllabi
Grade record
Average GPA
2.51
Intro to Welding Technology
Across 141 grades in WELD 1000
59%
A or B
of 141 grades
13.5%
D, F or withdrew
of 148 enrolled
9.9%
A
14
48.9%
B
69
31.9%
C
45
0.7%
D
1
8.5%
F
12
4.7%
W
7
A–F are shares of 141 letter grades · W is a share of all 148 enrolled
Against everyone else who teaches WELD 1000
−8% vs. the WELD 1000 average (2.73 across 8 professors)
How the averages compare
Against other WELD classes, and against the university
- 2.51WELD 1000
- 2.81WELD courses
- 2.82School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.51 average
4 terms
Fall 2023Fall 2025
8 sections · 4 terms · Fall 2023 – Fall 2025
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