Reflection of plane waves Animation Play

Regular tetrahedron Whiteboard exercise Play

Regular tetrahedrons Student activity Play

Representations Whiteboard presentation Play

Representations Class activity Play

Riddles about 3-D shapes Student activity Play

Riddles about 3-D shapes Whiteboard exercise Play

Rotation of the polarisation plane Whiteboard exercise Play

Rotation of the polarisation plane Student activity Play

Sections of a cube Student activity Play

Similar prisms and pyramids Student activity Play

Stick the cubes Whiteboard exercise Play

Surface area of a cube Animation Play

Surface area of a cube – part 1 Student activity Play

Surface area of a cuboid – part 1 Student activity Play

The Golgi complex and lysosomes Student activity Play

The negative sign in front of the brackets Whiteboard exercise Play

The pairs of parallel faces in the cube Whiteboard exercise Play

The space diagonals of a cube Student activity Play

The surface area of a cuboid Student activity Play

The volume of the cuboid Whiteboard exercise Play

Two parallel faces in the cuboid Whiteboard exercise Play

Views of 3-D shapes Student activity Play