Are there any solutions? Student activity Play

Areas of various shapes Student activity Play

Arithmetic mean – the 'true' value of the data Student activity Play

Arms of the angle and parallel lines Student activity Play

Arms of the angle and parallel lines Whiteboard exercise Play

Arrangements in a ring Animation Play

Arrangements in a ring Student activity Play

Atomic spectra Whiteboard presentation Play

Atomic spectra Class activity Play

Atomic spectrum of hydrogen Student activity Play

Attraction and repulsion Student activity Play

Average of the Earth's density Animation Play

Blot and symmetry Animation Play

Box plot Whiteboard exercise Play

Box plot Student activity Play

Box plot and outliers Whiteboard exercise Play

Box plot and outliers Student activity Play

Box plots for hourly paid and salaried employees Whiteboard exercise Play

Box plots for hourly paid and salaried employees Student activity Play

Building a square from two squares Animation Play

Calculating the gradient of a line Animation Play

Calculating the radius, given the area Student activity Play

Cartesian equations describing a line in space Whiteboard exercise Play

Case study (2) Whiteboard presentation Play

Case study (2) Class activity Play