Access
Tell me what you need
Most of this site is open to everybody. Three things are not posted publicly, and you are welcome to write to me about them.
Free and public
- ✓Every topic note, in all four courses. The whole explanation, the pitfalls, the interactives.
- ✓Levels 1 and 2 of the daily question, every day, with every hint.
- ✓Worked solutions to the PhD dropout and CalTech levels.
- ✓The archive, back to Day 1.
Email me for
- →A class code, which opens the Lucasian level and lets Socrates work through a question with you live.
- →The printable Cornell Notes for any topic, as a PDF.
- →The Lucasian Level worked solution for any day.
Why these are not just posted
The Lucasian solution is held back so the hardest problem stays worth attempting. The Cornell Notes are a teaching artefact I would rather hand over than have scraped. Write to me and tell me which one you need.
Students at Saint Edward’s do not need to ask. Your class account already includes the printable notes, every solution, and the class discussion. Sign in with the account you were given.
Request
Use the form
Say which course and which topic, or which day’s question. One line is plenty, and it comes straight to me.
Go to the formTeachers, please say so in the message, and tell me which course you are teaching.
Ask for a class code, the Cornell Notes, or a Lucasian solution
Everything else on this site is already public. Tell me what you need and I will get back to you.