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

Individual variation Student activity Play

Individuals; populations and population size Student activity Play

Individuals; populations and population size Whiteboard exercise Play

Inequalities Class activity Play

Inequalities Whiteboard presentation Play

Inequalities (1) Whiteboard presentation Play

Inequalities (1) Class activity Play

Infectious diseases and epidemics Student activity Play

Influence of predators on the population size of their prey Whiteboard exercise Play

Influence of predators on the population size of their prey Student activity Play

Inheritance of sex chromosomes in humans Student activity Play

Integers Whiteboard presentation Play

Integers on the number line Whiteboard exercise Play

Interaction in an ecosystem Student activity Play

Interesting fact Animation Play

Interpolation and extrapolation Student activity Play

Inverse operations Student activity Play