Cool Classes
Enroll in Exciting Core Curriculum Courses

Online Core Courses
For all Texas A&M undergraduate students: Register for the core classes that you need and learn about fascinating Earth sciences that impact your world every day.
Learn more about Online Core Classes
Cool Classes for All-Majors
Get the core classes you need and learn about fascinating Earth sciences that impact your world every day. The following core classes are available to majors and non-majors.
Core Curriculum courses offered:
- ATMO 201 - Weather and Climate
- ATMO 202 - Weather and Climate Lab
- GEOG 201 - Intro To Human Geography
- GEOG 202 - Geography and the Global Village
- GEOG 203 - Planet Earth
- GEOG 205 - Environmental Change
- GEOG 213 - Planet Earth Lab
- GEOG 301 - Geography of the United States
- GEOG 305 - Geography of Texas
- GEOL 101 - Principles of Geology
- GEOL 102 - Principles of Geology Lab
- GEOL 106 - Historical Geology
- GEOL 207 - Dinosaur World
- GEOS 210 - Climate Change
- OCNG 251 - Oceanography
- OCNG 252 - Oceanography Lab