Click any circle to see its closest courses, what concepts they share, and which group it belongs to.
Bigger circles = more central to the curriculum.
Pick a course on the left to see its description, topics, instructor, and tag cloud.
Search above to find every course that touches a concept.
We'll also show courses that don't mention it directly but share underlying ideas — those are usually the most interesting.
A pairwise overlap matrix will appear after a search.