Odyssey Math Tuition Team

Tree diagrams, independent and dependent events in E-Math probability, and the reasoning that earns marks.

Curved surfaces and slant heights in Secondary 2 mensuration, plus the errors that cost accuracy marks.

Prime factorisation, highest common factor and lowest common multiple in Secondary 1, and where students go wrong.

Curve sketching, asymptotes and transformations in H2 Mathematics, and what the calculator cannot do for you.

Finding tangents and normals with calculus in A-Math: the sequence, and the step students skip.

Extending trigonometry beyond right-angled triangles in E-Math: sine rule, cosine rule and bearings.

The three special algebraic identities in Secondary 2 and how recognising them saves time and marks.

Solving and representing linear inequalities in Secondary 2, including the sign rule students forget.

Percentage increase, decrease and reverse percentage in Secondary 1, and the errors that cost marks.