LDR (light-dependent resistor) Animation Play

LDR (light-dependent resistor) Whiteboard exercise Play

Life on land Student activity Play

Life on land Whiteboard presentation Play

Life on land Class activity Play

Light bulbs Animation Play

Light-dependent resistor LDR Student activity Play

Light-dependent resistor LDR Whiteboard exercise Play

Linear expansion Student activity Play

Linear expansion Whiteboard exercise Play

Liquid-vapour equilibrium Student activity Play

Liquids Student activity Play

Liquids Whiteboard exercise Play

Living things Slideshow Play

Low resistance wires Illustration Play

Magnetic materials Slideshow Play

Magnetic materials Student activity Play

Magnets Class activity Play

Major sources of heat in the organism Chart Play

Making steel Student activity Play

Mechanism of antibiotic resistance Whiteboard exercise Play

Melting Student activity Play

Melting and freezing Class activity Play

Melting and freezing Animation Play

Melting and freezing Student activity Play