Approximating surds Animation Play

Approximation of a rational function Whiteboard exercise Play

Approximations of irrational numbers Student activity Play

Approximations of values of rational functions Student activity Play

Approximations of values of rational functions Animation Play

Arranging metals according to their increasing reducing power Simulation Play

Arranging metals according to their increasing reducing power Student activity Play

Asymptotes of a rational function Animation Play

Asymptotes of a simple rational function Animation Play

Basic exponential equations Whiteboard exercise Play

Basic exponential equations Student activity Play

Binomial series Whiteboard presentation Play

Binomial series Class activity Play

Building rational expressions Animation Play

Building the binomial expansion Whiteboard exercise Play

Calculating expressions using a calculator Whiteboard exercise Play

Calculating negative exponents Whiteboard exercise Play

Calculations – an application of the binomial theorem Student activity Play

Can the rational expression be simplified? Whiteboard exercise Play

Car headlights Animation Play

Change in energy Animation Play

Changing physics units Student activity Play

Checking if the number is a surd Animation Play

Computing the powers Whiteboard exercise Play

Consecutive powers Whiteboard exercise Play