After IB 204
Gateway: IB 204
Building the department map…
Building the department map…
Department paths
Courses with no prerequisites inside the department that unlock the most downstream work.
The shortest canonical route from each entry point to a gateway course.
Generated from University of Illinois Urbana-Champaign’s catalog, prerequisite, and concentration data. Spotted an error? Departments can adjust labels, ordering, and notes without a code change, so contact us.
Each of these unlocks the largest share of downstream work on this map. Courses from other departments can appear here when they genuinely gate IB coursework.
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 IB 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 60 IB and feeder courses that have prerequisite links. 46 more IB courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.
The concentrations and majors that build on IB, and how their requirements are structured. Expand a program to see which courses satisfy each group, then plan it in the Planner.
Additional Biological Sciences Coursework. Choose an additional 4 hours from the list belowchoose 4
Agricultural Sciences Coursework (additional 15 hours of agricultural sciences with courses from at least two subject areas other than ABE and ETMAS and approval of advisers are required)15 required
Total hours required to receive an Agricultural and Biological Engineering, BS and an Agricultural Science, BSAG15 required
Major Requirementschoose 1
Communications Requirement; Select from the following:; Economics Requirement; Select from the following:; Math Requirement; Select from the following:; Statistics Requirement; Select from the following:; Science Requirements
1 course from1 required
Upper-level clusters, grouped by the gateway that opens them.
The deepest prerequisite chains in IB. These are the routes that take the most semesters to climb.
6 courses deep, ending at IB 421
5 courses deep, ending at IB 542
4 courses deep, ending at IB 360
4 courses deep, ending at IB 372
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
College of ACES Requirements (Core)2 required
Natural Resources and Environmental Sciences Requirements (Core)choose 1
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
Total Hours15 required
All IB courses in the UIUC 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 IB yet.
No clubs or organizations on record under IB yet.
This shows once five students share their club memberships.
IB does not run a page here yet. When it does, its events show up here and on the UIUC campus feed.