Hold on just a sec...

David R JohnsonAssociate Head/associate Professor Mat

4.8

RateMyProfessor4 ratings

3.6

Average GPA
(all sections)58 sections

Department: Materials Engineering

Email: davidjoh@purdue.edu

GPA by course

3.5

3.5

3.4

3.4

3.4

3.4

3.3

2.9

No grades available

No grades available

No grades available

No grades available

Other terms

MSE 382(Spring 2025)

3.4

MSE 556(Fall 2024)

3.4

MSE 235(Summer 2025)

3.2

MSE 330(Spring 2025)

3.0

Schedule for

Fall 2025

last updated 8/18/2025

T

David R Johnson

WNG

9:00 am

Lec

W

David R Johnson

001

3:30 pm

Lec

R

David R Johnson

WNG

9:00 am

Lec

Courses taught

Subject...

Semester...

Gen Ed...

BoilerCoursesis an unofficial catalog for Purdue courses
made by Purdue students.

David R Johnson