Applying the remainder theorem Whiteboard exercise Play

Are all trigonometric functions really necessary? Student activity Play

Can every polynomial be factorised? Student activity Play

Can every polynomial be factorised? Whiteboard exercise Play

Checking divisibility Animation Play

Checking divisibility by 11 Whiteboard exercise Play

Checking divisibility on a calculator Whiteboard exercise Play

Checking divisibility on a calculator Student activity Play

Coefficients on equal polynomials Whiteboard exercise Play

Collecting like terms Animation Play

Collecting like terms Whiteboard exercise Play

Collecting like terms Student activity Play

Collecting like terms and finding equal polynomials Whiteboard exercise Play

Completing the square Animation Play

Construction of the polygonal arc Animation Play

Decomposing an expression with a polynomial in the denominator Whiteboard exercise Play

Definition of polynomials Whiteboard exercise Play

Definition of polynomials Student activity Play

Degree of a polynomial Whiteboard exercise Play

Degree of the sum, the difference and the product of polynomials Student activity Play

Degree of the sum, the difference and the product of polynomials Whiteboard exercise Play

Different questions about the same operation Whiteboard exercise Play

Different questions about the same operation. How many times more? How many times less? Student activity Play

Different questions about the same operation. How much more? How much less? Student activity Play

Differentiation of polynomials Whiteboard presentation Play