After MATH 1430
Gateway: MATH 1430
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 COMS coursework.
Generated from Iowa 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 COMS 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 110 COMS and feeder courses that have prerequisite links. 77 more COMS courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.
The concentrations and majors that build on COMS, and how their requirements are structured. Expand a program to see which courses satisfy each group, then plan it in the Planner.
All ofall required
3 credits in COMS courses at the 3000 level or above
2 courses from2 required · verify with the official sheet
Upper-level clusters, grouped by the gateway that opens them.
Gateway: MATH 1430
The deepest prerequisite chains in COMS. These are the routes that take the most semesters to climb.
14 courses deep, ending at COMS 6730
12 courses deep, ending at COMS 4340
11 courses deep, ending at COMS 4580X
11 courses deep, ending at COMS 4870
1 course from1 required
1 course from1 required
1 course from1 required
All COMS courses in the Iowa 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 COMS yet.
No clubs or organizations on record under COMS yet.
This shows once five students share their club memberships.
COMS does not run a page here yet. When it does, its events show up here and on the Iowa State campus feed.