Welcome
Two coaches, one path: grow a tree of documents and ideas, then take the course — the Coach asks questions, your reasoning goes on your Thinking Board, and what survives is yours.
Use a nickname or your first name — never your full name. We ask for nothing else: no email, no surname. The four-digit PIN keeps a classmate with the same name out of your work.
Two ways in — they belong together. Start on the Tree to gather your material, or go straight to the course. Your work is saved under your name either way.
The Learning Tree
Microeconomics as a tree. Explore the topics, collect documents and ideas as you read, and store them in your own tree — its coach reflects with you as you go.
Grow your tree › Then learn it coldThe Course
Structured lessons with your Coach: it asks questions rather than giving answers, your reasoning builds a Thinking Board, and wizards and quizzes prove it holds.
Start the course ›The Coach can quote the books you choose — pick your texts in My space.