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

Factorising a trinomial Student activity Play

Factorising a trinomial by algebraic manipulation Animation Play

Factorising binomials Student activity Play

Factorising by completing the square Whiteboard exercise Play

Factorising by completing the square Student activity Play

Factorising by using the difference of squares Whiteboard exercise Play

Factorising perfect square trinomials Whiteboard exercise Play

Factorising perfect square trinomials Student activity Play

Factorising perfect square trinomials Whiteboard exercise Play

Factorising perfect square trinomials – common factor first Whiteboard exercise Play

Factorising perfect square trinomials – common factor first! Student activity Play

Factors of numbers Whiteboard exercise Play

Facts and assumptions – prime numbers Whiteboard exercise Play

Facts and assumptions – the sum of the numbers Whiteboard exercise Play

Fermat numbers Whiteboard exercise Play

Field size and the numbers of partridges Animation Play

Figures in a coordinate system Student activity Play

Figures in coordinates – part 1 Student activity Play

Finding an approximation of an irrational number Student activity Play

Finding factorisation Animation Play

Finding lengths Whiteboard exercise Play

Finding lengths Student activity Play

Finding numbers Animation Play

Finding perfect squares in quadratic equations Whiteboard exercise Play