Parallel and perpendicular edges in the prism Animation Play

Parallel and perpendicular edges on the net of the cube Whiteboard exercise Play

Parallel and perpendicular edges on the net of the cuboid Whiteboard exercise Play

Parallel and perpendicular edges on the net of the prism Whiteboard exercise Play

Parallel and perpendicular faces in the prism Whiteboard exercise Play

Parallel and perpendicular faces in the prism Animation Play

Parallel faces in the aquarium Animation Play

Parallel faces in the cube Animation Play

Parallel faces on the net of the cuboid Whiteboard exercise Play

Perpendicular faces in the cube Animation Play

Perpendicular faces in the cuboid Animation Play

Perpendicular faces on the net of the cube Whiteboard exercise Play

Perpendicular faces on the net of the cuboid Whiteboard exercise Play

Physical changes Class activity Play

Physical properties of alkanes Student activity Play

Physical states of alkanes Animation Play

Pictures taken from different helicopters Whiteboard exercise Play

Planck's postulates Student activity Play

Planck's postulates Animation Play

Planetoids Illustration Play

Planetoids Student activity Play

Planets Animation Play

Planets and moons Student activity Play

Polygons Student activity Play

Polyhedrons Whiteboard exercise Play