Mathematical statements Whiteboard presentation Play

Mathematical statements Class activity Play

Perimeters of geometric figures Student activity Play

Problem assumptions Whiteboard presentation Play

Problem assumptions Class activity Play

Problem solving Whiteboard presentation Play

Problem solving Class activity Play

Problems involving the formula for a finite geometric series Whiteboard exercise Play

Problems involving the formula for a finite geometric series Animation Play

Problems involving the formula for a finite geometric series Whiteboard exercise Play

Problems involving the formula for a finite geometric series Student activity Play

Problems involving the formula for a finite geometric series Student activity Play

Problems involving the formula for a finite geometric series Whiteboard exercise Play

Problems of geometric sequences Whiteboard exercise Play

Problems of geometric sequences Student activity Play

Proofs and assumptions Whiteboard exercise Play

Proofs and assumptions Student activity Play

Proportion – introduction Student activity Play

Pythagoras' theorem – geometric proof Student activity Play

Pythagoras' theorem – geometric proof Whiteboard exercise Play

Rational numbers and geometric series Student activity Play

Rational numbers and geometric series Whiteboard exercise Play

Rational numbers and geometric series – example Animation Play

Solving problems involving quadratic equations (1) Whiteboard presentation Play

Solving problems involving quadratic equations (1) Class activity Play