Finding the  x-intercept of a linear function Student activity Play

Finding the  x-intercepts of the composite function Whiteboard exercise Play

Finding triangle areas Whiteboard exercise Play

Finding triangle areas Student activity Play

Finding valid conclusions Whiteboard exercise Play

Finding values of the difference Student activity Play

Finding values of the difference Whiteboard exercise Play

Finding values of the difference Whiteboard exercise Play

Finding values of the product Student activity Play

Finding values of the product Whiteboard exercise Play

Finding values of the sum Whiteboard exercise Play

Finding values of the sum Student activity Play

Finding values of the sum Whiteboard exercise Play

Finding vertical and supplementary angles Whiteboard exercise Play

Finding volumes of solids Student activity Play

Finding zeros of a function Student activity Play

Finding zeros of a function Whiteboard exercise Play

Finding zeros of a non-continuous function Whiteboard exercise Play

First and second differences – maths investigations Whiteboard exercise Play

First and second differences – maths investigations Student activity Play

Focal length and the shape of a lens Student activity Play

Focal length and the shape of a lens Simulation Play

Focal length and the shape of a lens Whiteboard exercise Play

Focal point and focal length Animation Play

Focusing of rays Student activity Play