Integration as an inverse of differentiation Animation Play

Kinds of triangles – classification by angles and sides Simulation Play

Kinds of triangles – classification by sides Student activity Play

Kinds of triangles – classification by sides Simulation Play

Multiplying both sides of the equation Student activity Play

Multiplying both sides of the equation Whiteboard exercise Play

Negative integer exponents Student activity Play

Points and sides of a line Animation Play

Ratios of sides in a triangle Animation Play

Sides of a line Student activity Play

Sides of a line Whiteboard exercise Play

Sides of the trapezium Animation Play

Sides of the triangles Animation Play

Simplification of equations Whiteboard presentation Play

Simplification of equations Class activity Play

Solving the equation with the unknown on both sides of the equation Whiteboard exercise Play

The angle between two sides in a triangle Animation Play

The implicit form of the general solution Animation Play

The sides of isosceles triangles Student activity Play

The sides of the triangles – trigonometric ratios for selected angles Whiteboard exercise Play

The two sides and an angle between them Whiteboard exercise Play

The unknown on both sides of the equation Student activity Play

The unknown on both sides of the equation Whiteboard exercise Play

Two sides of a parallelogram Simulation Play

Using partial fractions to calculate integrals Student activity Play