This textbook reimagines the mathematics classroom as a laboratory for discovery. Designed for IB Analysis and Approaches Standard Level (Year 1), the book guides students through 40 structured "labs" covering algebra, trigonometry, and functions, the essential foundations of the IB Mathematics curriculum. Each lab follows a consistent, research-informed pedagogical cycle. Students begin independently with a Ready to Learn (RTL) activity, a short diagnostic task completed in the first minutes o