Count on me

Factorials, organized counting, permutations and combinations

Cheat sheets 🎨

IB Math Prep 🎓

Formula booklets 📝

Tutoring 👨🏻‍🏫

Disclaimer: The IB Math Teacher has been developed independently from and is not endorsed by the International Baccalaureate. International Baccalaureate is a registered trademark owned by the International Baccalaureate Organization.