What a linear function is Student activity Play

What is a composition of functions? Student activity Play

What is a function? Student activity Play

What type is a function? Whiteboard exercise Play

When a function changes sign Student activity Play

When is an assignment a function? Student activity Play

When is there a solution? Whiteboard exercise Play

When is there a solution? Student activity Play

Which line is steeper? Student activity Play

Which line is steeper? Animation Play

Work function Student activity Play

Work function Simulation Play

Work function Whiteboard exercise Play

Work function of a metal Animation Play

Working with graphs Whiteboard exercise Play

Working with logarithms Whiteboard exercise Play

Working with logarithms Student activity Play

Writing square roots and cube roots as powers Student activity Play

Zeros of a function Student activity Play

Zeros of a function Whiteboard presentation Play

Zeros of a function Class activity Play

Zeros of a linear function Whiteboard exercise Play

Zeros of a non-continuous function Animation Play

Zeros of a quadratic function Whiteboard exercise Play

 Weight as a function Animation Play