The transfer of energy and matter – pyramids of energy and biomass Student activity Play

The value of an algebraic expression Student activity Play

The volume of a pyramid Simulation Play

Throwing a pyramid Whiteboard exercise Play

Trapeziums Student activity Play

Triangles – part II Student activity Play

Two isosceles triangles Whiteboard exercise Play

Types of pyramids Student activity Play

Types of pyramids – regular pyramid Simulation Play

Types of pyramids – right pyramid Simulation Play

Types of triangles – activity Whiteboard exercise Play

Volume of a compound solid – a cube and two pyramids Whiteboard exercise Play

Volume of a compound solid – a prism and a pyramid Whiteboard exercise Play

Volume of a pyramid Student activity Play

Volume of a pyramid with square base Whiteboard exercise Play

Volume of a pyramid – exercises Student activity Play

Volume of the pyramid Animation Play