Multiplying decimals using the written method Student activity Play

Multiplying decimals using the written method Student activity Play

Multiplying linear expressions using graphical method Whiteboard exercise Play

Multiplying linear expressions using method I and method II Whiteboard exercise Play

Multiplying linear expressions using method II Whiteboard exercise Play

Multiplying natural numbers using the written method Whiteboard exercise Play

Multiplying natural numbers using the written method Student activity Play

Oxidation using potassium dichromate(VI) Animation Play

Performing volume measurements using a burette Animation Play

Problem solving using a spreadsheet Student activity Play

Proving trigonometric identity using the Pythagorean identity Whiteboard exercise Play

Quadratic inequalities – using a parameter Animation Play

Random sampling using a calculator Animation Play

Random sampling using a calculator Student activity Play

Recover the function using a gradient and a tangent Whiteboard exercise Play

Recover the function using a tangent Whiteboard exercise Play

Representing a quadratic function in vertex form using the discriminant Student activity Play

Rewriting the sine using double-angle formulas for the tangent Animation Play

Rounding the values of roots using a calculator Student activity Play

Rounding the values of roots using a calculator Whiteboard exercise Play

Separating ink pigments using chromatography Animation Play

Simplifying and rounding the values of roots using a calculator Whiteboard exercise Play

Simulating random samples using cumulative relative frequency Animation Play

Solving equations using graphs Whiteboard presentation Play

Solving equations using graphs Class activity Play