Latest resources

New Google forms added this week: Starting integration (SL and HL) Definite integration (SL and HL) Bounded areas between curves (SL and HL) Also, a Desmos lesson added on areas under curves in the teacher site.

HL Revision Tests

All new HL revision tests completed and uploaded for teachers and school subscribers. There are 5 Paper 1 (non-GDC) and 5 Paper 2 (GDC) questions. Each paper takes an hour to complete and has full worked solutions. All available now online.

New SL Unit Tests

New SL unit tests available now: Quadratics, functions (2 tests), logarithms, differentiation (2), and probability (2). All with full answer schemes. Available in teacher/school content.