Rationalising the denominator Student activity Play

Recurring quotient Student activity Play

Rewriting the trigonometric expressions Animation Play

Rewriting trigonometric expressions as rcos(A – α) Student activity Play

Rewriting trigonometric expressions as rcos(A – α) Whiteboard exercise Play

Rewriting trigonometric expressions as rsin(A + α) Student activity Play

Rewriting trigonometric expressions as rsin(A + α) Whiteboard exercise Play

Sets of rational numbers and irrational numbers Whiteboard exercise Play

Simple operations on algebraic expressions Class activity Play

Simple operations on algebraic expressions Whiteboard presentation Play

Simple rational functions Student activity Play

Simple rational functions Whiteboard exercise Play

Simplification of expressions Whiteboard exercise Play

Simplification of rational expressions Student activity Play

Simplification of rational expressions Whiteboard exercise Play

Simplifying algebraic expressions Whiteboard exercise Play

Simplifying algebraic expressions Student activity Play

Simplifying expressions Animation Play

Simplifying the expressions with similar terms Whiteboard exercise Play

Solving rational equations Student activity Play

Solving rational equations Whiteboard exercise Play

Some rational functions are constant Student activity Play

Some rational functions are polynomials Student activity Play

Surds Class activity Play

Surds Whiteboard presentation Play