Friction Class activity Play

Friction Whiteboard presentation Play

Friction Whiteboard presentation Play

Functions of different groups of muscles Slideshow Play

Functions of the somatic nervous system Animation Play

Gas Animation Play

Gas particles are in constant motion Animation Play

Gas particles can completely fill any space available Animation Play

Gas particles can move freely in space Animation Play

Gas pressure Student activity Play

Gas pressure Whiteboard exercise Play

Gases Whiteboard exercise Play

Gases Student activity Play

Gases Student activity Play

Gases can be easily compressed and expanded Student activity Play

Gases share the space available Student activity Play

Gases share the space available Whiteboard exercise Play

Geotropism – a movement of plant organs brought about by gravity Student activity Play

Gravitational movement of masses of rock Animation Play

How do changes in temperature affect the volume of bodies? Animation Play

How forces affect objects Student activity Play

How menstruation occurs? Animation Play

Increasing mass Student activity Play

Inertia Whiteboard presentation Play

Inertia Student activity Play