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 Northeastern University’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 LDR 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 LDR 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 21 LDR and feeder courses that have prerequisite links. 38 more LDR 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.
The deepest prerequisite chains in LDR. These are the routes that take the most semesters to climb.
4 courses deep, ending at LDR 7980
3 courses deep, ending at LDR 4850
2 courses deep, ending at LDR 3200
2 courses deep, ending at LDR 6195
All LDR courses in the Northeastern 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 LDR yet.
No clubs or organizations on record under LDR yet.
This shows once five students share their club memberships.
LDR does not run a page here yet. When it does, its events show up here and on the Northeastern campus feed.