Building the pyramids Whiteboard exercise Play

Ecological pyramids Student activity Play

Ecological pyramids Whiteboard exercise Play

Egyptian pyramids Animation Play

Examples of ecological pyramids Slideshow Play

Inverted pyramids Illustration Play

Pyramids Student activity Play

Pyramids of energy and biomass Slideshow Play

Pyramids of numbers Student activity Play

Similar prisms and pyramids Student activity Play

Similar pyramids Whiteboard exercise Play

Similar square-based pyramids Whiteboard exercise Play

Sweet pyramids Animation Play

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

The transfer of energy and matter – pyramids of energy and biomass Whiteboard exercise Play

Types of pyramids Student activity Play

Types of pyramids – regular pyramid Simulation Play

Types of pyramids – right pyramid Simulation Play

Volume and surface area of pyramids Class activity Play

Volume and surface area of pyramids Whiteboard presentation Play

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