Revising Spheres, Cones and Pyramids

Students revise how to calculate the volume and total surface area of spheres, cones and pyramids.

Later, as learning progresses they use the volume and surface area to set up and rearrange formulae.

January 1, 2021

Problem solving lesson on two-way tables and frequency trees.

December 20, 2020

Three typical exam questions to revise on plotting quadratic, cubic and reciprocal graphs.

December 2, 2020

Linking cumulative frequency graphs to ratio, percentages and financial mathematics.