1.4 Squares and Square Roots ... Cubes and Cube Roots

Online Practice:

Squares and Square Roots

Tutorial - https://www.khanacademy.org/math/algebra-basics/basic-alg-foundations/alg-basics-roots/v/introduction-to-square-roots

Online Practice:

https://www.ixl.com/math/grade-8/square-roots-of-perfect-squares - this site has a limited number of practice problems per day. When you have reached your limit, just move on to another site.

https://www.khanacademy.org/math/algebra-basics/basic-alg-foundations/alg-basics-roots/e/square_roots

http://www.math-play.com/square-root-game.html

https://www.quia.com/rr/382994.html

Cubes and Cube Roots

Tutorial:

https://www.khanacademy.org/math/pre-algebra/pre-algebra-exponents-radicals/pre-algebra-cube-root/v/introduction-to-cube-roots

Online Practice:

https://www.ixl.com/math/grade-8/cube-roots-of-perfect-cubes

- this site has a limited number of practice problems per day. When you have reached your limit, just move on to another site.

http://www.mathgames.com/skill/8.18-cube-roots-of-perfect-cubes

http://www.mathsisfun.com/numbers/cube-root.html

In-Class Activity: I don't think the radical sign is working on this doc. Wherever you see a box, a radical sign should be.