Approximating surds Student activity Play

Approximation of a rational function Whiteboard exercise Play

Approximations of irrational numbers Student activity Play

Approximations of values of rational functions Animation Play

Approximations of values of rational functions Student activity Play

Arbitrary transformations Animation Play

Are they similar? Student activity Play

Arms of a parabola Simulation Play

Arms up and down Student activity Play

Asymptotes of a rational function Animation Play

Asymptotes of a simple rational function Animation Play

Axis of symmetry and the factor form of a quadratic function Student activity Play

Balancing equations for redox reactions in acidic solution using half-equations Whiteboard exercise Play

Balancing equations for redox reactions in acidic solution using half-equations Student activity Play

Balancing equations for redox reactions in alkaline solution using half-equations Animation Play

Balancing equations for redox reactions in alkaline solution using half-equations Student activity Play

Binomial expansions Student activity Play

Binomial expansions Whiteboard exercise Play

Binomial series Class activity Play

Binomial series Whiteboard presentation Play

Building rational expressions Animation Play

Calculating the values of binomial coefficients Animation Play

Can the rational expression be simplified? Whiteboard exercise Play

Can we guess a function from its graph? Student activity Play

Changing graphs of functions Student activity Play