This is a zipped file containing an animated 6 slide PowerPoint and doubles-sided student handout (a pdf file).
There are 3 example problems with animated solutions, 4 problems for independent practice, and solutions for the ind practice.
I intend to use this as targeted practice for our state math assessment. My students that score low for this skill on a diagnostic test will complete this assignment independently with a laptop computer.
Some teachers might like to use this for full class instruction.