The students will extend the knowledge of algebraic expressions from geometric representations and ultimately graph linear equations with understanding. The students will also develop a better understanding of algebraic expressions by...

This tutorial defines and and demonstrates Pascal's triangle.

Practice picking and using the correct formula for finding the solution for each of the examples presented. Read the interactive quiz rules and then click on the "Begin" ticket. If you answer incorrectly you get one more chance to try...

Practice solving equations that take two steps to solve. For example, solve -16 = x/4 + 2. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Practice spotting the mistake in someone else's work as they attempt to solve two-step equations. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.