Expressions for angles Whiteboard exercise Play

Expressions involving division Whiteboard exercise Play

Expressions involving multiplication Whiteboard exercise Play

Expressions with common fractions and decimals Whiteboard exercise Play

Expressions with common fractions and decimals Student activity Play

Expressions with powers Whiteboard exercise Play

Factor out the common factor Student activity Play

Factor out the common factor Whiteboard exercise Play

Factor out the common factor – reversing a sign Student activity Play

Factorisation (by grouping) Whiteboard presentation Play

Factorisation (by grouping) Class activity Play

Factorisation (other methods) Class activity Play

Factorisation (other methods) Whiteboard presentation Play

Factorisation is not always possible! Student activity Play

Factorisation using the difference of squares Student activity Play

Factorisation using the difference of squares – harder problems Student activity Play

Factorising a trinomial Student activity Play

Factorising algebraic expressions Student activity Play

Factorising algebraic expressions Animation Play

Factorising binomials Student activity Play

Factorising binomials Whiteboard exercise Play

Factorising by completing the square Student activity Play

Factorising perfect square trinomials Whiteboard exercise Play

Factorising perfect square trinomials Student activity Play

Factorising perfect square trinomials – common factor first Whiteboard exercise Play