In Antarctica and in the desert Whiteboard exercise Play

Inconsistent and dependent systems of linear equations Student activity Play

Index laws for negative exponents Student activity Play

Index laws for positive exponents Student activity Play

Index laws for positive exponents Whiteboard exercise Play

Index notation Animation Play

Index notation Whiteboard exercise Play

Index notation Student activity Play

Industrial synthesis in the gas phase Animation Play

Industrial synthesis of ethanol Simulation Play

Inequalities Class activity Play

Inequalities Whiteboard presentation Play

Inequalities (1) Whiteboard presentation Play

Inequalities (1) Class activity Play

Inheritance of sex chromosomes in humans Student activity Play

Inhibitors Student activity Play

Integers Whiteboard presentation Play

Integers on the number line Whiteboard exercise Play

Interesting fact Animation Play

Intermolecular forces affect the physical properties of matter Student activity Play

Intermolecular forces affect the physical properties of matter Whiteboard exercise Play

Interpolation and extrapolation Student activity Play

Inverse operations Student activity Play

Ionic crystals Student activity Play

Ionising radiation Animation Play