Work and power of alternating current Student activity Play

Work and power of an alternating current Animation Play

Work and power of an alternating current Whiteboard exercise Play

Work function Student activity Play

Worked examples Student activity Play

Working with functions Whiteboard presentation Play

Working with functions Class activity Play

Write the decimal numbers using powers of 10 Student activity Play

Write the decimal numbers using powers of 10 Whiteboard exercise Play

Write the decimal numbers using powers of 10 Whiteboard exercise Play

Write the sum using powers of 10 Student activity Play

Writing chemical equations using symbols and formulae Student activity Play

Writing chemical equations using symbols and formulae Whiteboard exercise Play

Writing square roots and cube roots as powers Student activity Play

Writing the sum using powers of 10 Animation Play

Yoko's discovery Animation Play

Yoko's poll Animation Play

Young's modulus Illustration Play

Young's modulus Student activity Play

Young's modulus Whiteboard exercise Play

Zero-order reactions Student activity Play

Zeros and multiple zeros Student activity Play

Zeros and multiple zeros Whiteboard exercise Play

Zeros of a function Whiteboard presentation Play

Zeros of a function Class activity Play