A central angle Student activity Play

A central angle – finding the length of the arc Whiteboard exercise Play

A central angle – finding the radius of the circle Whiteboard exercise Play

A circle and a straight line Simulation Play

A circle and a straight line Student activity Play

A circular arc Student activity Play

A function as a sum or difference of functions Animation Play

A parabola and a circle Student activity Play

A polynomial and its different divisors Whiteboard exercise Play

A special case Whiteboard exercise Play

A special case Student activity Play

Adding polynomials Student activity Play

Adding polynomials – build up the result Whiteboard exercise Play

Adding polynomials – the missing coefficients Whiteboard exercise Play

Algebraic division Class activity Play

Algebraic division Whiteboard presentation Play

Algebraic expressions Whiteboard exercise Play

Algebraic expressions Class activity Play

Algebraic expressions Student activity Play

Algebraic expressions Whiteboard presentation Play

Algebraic fractions Student activity Play

Algebraic manipulation of polynomials Whiteboard presentation Play

Algebraic manipulation of polynomials Class activity Play

Algebraic sum Student activity Play

Algebraic sum Game Play