Binomial difference Animation Play

Building a demonstration from a proof Student activity Play

Building a demonstration from a proof Whiteboard exercise Play

Building a proof from a demonstration Student activity Play

Calculating the square of a sum Simulation Play

Cancellation of like terms Whiteboard exercise Play

Cancellation of like terms – 1 Student activity Play

Cancellation of like terms – 2 Student activity Play

Cancellation of like terms – examples Animation Play

Changing the subject of the formula Class activity Play

Changing the subject of the formula Whiteboard presentation Play

Common factor Student activity Play

Common factor Whiteboard exercise Play

Common factor – a sum of monomials Whiteboard exercise Play

Compose a proof Student activity Play

Composition of translations Student activity Play

Constructing a proof from a demonstration Student activity Play

Convergent series Animation Play

Deductions for algebraic transformations Student activity Play

Deductions for algebraic transformations Whiteboard exercise Play

Demonstration of a theorem Animation Play

Denoting the content of a problem in the form of algebraic expressions Whiteboard exercise Play

Determining angles Whiteboard exercise Play

Difference of squares Student activity Play

Differentiation rules (1) Class activity Play