Regular polygons – the square Simulation Play

Regular polyhedron Animation Play

Regular prisms Whiteboard exercise Play

Regular shapes Student activity Play

Regular tetrahedron Whiteboard exercise Play

Regular tetrahedrons Student activity Play

Regular triangle and regular hexagon Whiteboard exercise Play

Relationship between volumes of similar solids Student activity Play

Relationship between volumes of similar solids Whiteboard exercise Play

Riddles about 3-D shapes Whiteboard exercise Play

Riddles about 3-D shapes Student activity Play

Similar prisms and pyramids Student activity Play

Similar pyramids Whiteboard exercise Play

Similar square-based pyramids Whiteboard exercise Play

Square pyramid of apples Animation Play

Star polygons Student activity Play

Structure of the kidney Slideshow Play

Surface area and volume of regular polyhedrons Class activity Play

Surface area and volume of regular polyhedrons Whiteboard presentation Play

Surface area of a pyramid – exercises Student activity Play

Surface area of a regular tetrahedron Whiteboard exercise Play

Surface area of a right, regular pyramid Whiteboard exercise Play

The area of a regular hexagon Whiteboard exercise Play

The area of an equilateral triangle Student activity Play

The area of the regular pentagon Whiteboard exercise Play