Highest common factor Student activity Play

Miscellaneous exercises Student activity Play

More complex examples in factorising by completing the square Whiteboard exercise Play

More complex examples in factorising by completing the square Student activity Play

More complicated expression Whiteboard exercise Play

More complicated expressions Student activity Play

More complicated problems Student activity Play

More complicated problems Whiteboard exercise Play

More examples in factorising Student activity Play

More examples in factorising Whiteboard exercise Play

Rational expressions Whiteboard exercise Play

Solving equations Animation Play

The difference of squares – common factor first Whiteboard exercise Play

The difference of squares – common factor first! Student activity Play

Trick Animation Play

Trigonometric functions of the sum and difference of angles (2) Whiteboard presentation Play

Trigonometric functions of the sum and difference of angles (2) Class activity Play