# Numbers, Radicals, and Exponents - Squares, Cubes, and Roots

## introduction

Mobile Devices:

Tablets and smartphones can access the Squares, Cubes, and Roots Animations on YouTube.

Workbook:

Download and print the Squares, Cubes, and Roots Workbook.

Lesson Transcript:

All of the Squares, Cubes, and Roots Notes are available as a video transcript.

Topics Covered:

- understanding squares and cubes geometrically
- understanding square roots and cube roots geometrically
- evaluating simple and complex expressions involving powers and roots
- problem solving with powers and roots. (approximating the width of Edmonton, volume of a sphere, pendulums, and gold values)

Curriculum Connection: Algebra and Number 1.4, 1.5, 1.6, 1.7

Videos: Desktop computers and laptops require Adobe Flash Player and the printable notes require Adobe Reader. Smartphones and tablets will not be able access the Flash content on this page (resulting in empty space below). Use the YouTube alternative.