Changguang Dong

University of Maryland

Grade distributions, average GPA, and courses taught by Changguang Dong at University of Maryland. Historical grade data across 5 courses on MyClassGrades.

• MATH 136 68 students, 5 terms, Average GPA 3.34
• MATH 140 34 students, 1 term, Average GPA 2.80
• MATH 410 29 students, 1 term, Average GPA 2.41
• MATH 241H 16 students, 1 term, Average GPA 3.31
• MATH 141H 12 students, 1 term, Average GPA 3.87