Course · 7 lessons ~35 hr Intermediate

Foundations — Mathematical Thinking & Problem Solving

Build the mathematical maturity needed to read algorithm textbooks, understand asymptotic analysis, write proofs by induction, and reason about recurrence relations. This is not a math course — it is the minimum mathematical toolkit for everything that follows.

reading · we frame, you read MIT or the canonical taught · we author, no canonical fits ↺ spirals back to earlier lessons

7 lessons. Read in order; spiral back when you need to. By the end you'll have used the core ideas twice — once on the abstract, once on something you'll meet at work next week.