Absolute value of a number, modulus function Student activity Play

Activities Student activity Play

Basic notions Student activity Play

Defining the modulus arithmetically Whiteboard exercise Play

Defining the modulus arithmetically Student activity Play

Equations with the modulus Student activity Play

Equations with the modulus Whiteboard exercise Play

Examples Animation Play

Finding extrema of the modulus function Whiteboard exercise Play

Graphical solution of a modulus equation Whiteboard exercise Play

Graphical solution of a modulus equation Student activity Play

Graphical solution of an equation with two modulus Whiteboard exercise Play

Inequalities with the modulus Student activity Play

Modulus Animation Play

Modulus function Whiteboard exercise Play

Properties of the modulus Student activity Play

Properties of the modulus Whiteboard exercise Play

Rate of change in the function y = ln|x| Whiteboard exercise Play

Simple equation with the modulus Whiteboard exercise Play

Solving an equation with a modulus – algebraic method Animation Play

Solving an equation with a modulus – graphic method Animation Play

Solving an inequality with a modulus Animation Play

Solving an inequality with the modulus Whiteboard exercise Play

Solving an inequality with the modulus Whiteboard exercise Play

Solving an inequality with the modulus Whiteboard exercise Play