After EARTHSC 1121
Gateway: EARTHSC 1121
Building the department map…
Building the department map…
Department paths
Courses with no prerequisites inside the department that unlock the most downstream work.
Each of these unlocks the largest share of downstream work on this map. Courses from other departments can appear here when they genuinely gate EARTHSC coursework.
Generated from Ohio State University’s catalog, prerequisite, and concentration data. Spotted an error? Departments can adjust labels, ordering, and notes without a code change, so contact us.
Intro tiers at the top, advanced work below; arrows point from a prerequisite to the course it unlocks. Courses from other departments appear where they gate EARTHSC work. Click any course to see what it requires and unlocks without leaving this page; hovering lights up its neighbors. The lists on this page carry the same courses in text form.
Showing the 43 EARTHSC and feeder courses that have prerequisite links. 49 more EARTHSC courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.
Upper-level clusters, grouped by the gateway that opens them.
Gateway: EARTHSC 1121
Gateway: MATH 1152
Gateway: EARTHSC 2245
Gateway: EARTHSC 4421
The deepest prerequisite chains in EARTHSC. These are the routes that take the most semesters to climb.
4 courses deep, ending at EARTHSC 5189.02
4 courses deep, ending at EARTHSC 5680
4 courses deep, ending at EARTHSC 5757
3 courses deep, ending at EARTHSC 1200
All EARTHSC courses in the Ohio State catalog
Grade medians are for verified students. Sign in with your school email to see them.
Use your school emailNo section schedule with instructor names for EARTHSC yet.
No clubs or organizations on record under EARTHSC yet.
This shows once five students share their club memberships.
EARTHSC does not run a page here yet. When it does, its events show up here and on the Ohio State campus feed.