Mt. San Antonio Community College District
1100 N. Grand Ave., Walnut, CA 91789
The following table shows the current course number (MTSAC) and its new Common Course Numbering (CCN) equivalent, effective **Fall 2026**.
| Current (MTSAC) | New (CCN) - Effective Fall 2026 |
|---|---|
|
AHIS 4 History of Western Art: Prehistoric through Gothic |
ARTH C1100 Survey of Art from Prehistory to the Medieval Era |
|
AHIS 5 History of Women Art: Renaissance through Modern |
ARTH C1200 Survey of Art from the Renaissance to Contemporary |
|
BUSC 1A Principles of Macroeconomics |
ECON C2002 Principles of Macroeconomics |
|
BUSC 1B Principles of Microeconomics |
ECON C2001 Principles of Microeconomics |
|
ENGL 1B Introduction to Literary Types |
ENGL C1002 Introduction to Literature |
|
HIST 7 History of the United States to 1877 |
HIST C1001 United States History to 1877 |
|
HIST 8 History of the United States from 1865 |
HIST C1002 United States History since 1865 |
The following table shows the current course number (MTSAC) and its new Common Course Numbering (CCN) equivalent, effective **Fall 2025**.
| Current (MTSAC) | New (CCN) - Effective Fall 2025 |
|---|---|
|
MATH 110 Elementary Statistics |
STAT C1000 Introduction to Statistics |
|
ENGL 1A Freshman Composition |
ENGL C1000 Academic Reading and Writing |
|
ENGL 1C Critical Thinking & Writing |
ENGL C1001 Critical Thinking & Writing |
|
PSYC 1A Introduction to Psychology |
PSYC C1000 Introduction to Psychology |
|
POLI 1 American Government & Politics |
POLS C1000 American Government & Politics |
|
SPCH 1A Public Speaking |
COMM C1000 Introduction to Public Speaking |
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Online or In-Person? Mt. SAC offers courses in-person, hybrid, and fully online.
In-person meetings only.
Online instruction only that is synchronous and/or asynchronous.
Combination of online instruction (synchronous and/or asynchronous) AND in-person meetings.
Please select a Term to view class schedules.