This interactive SMARTboard lesson gives students a chance to compare two sides of a multiplication equation and decide which factor will make both sides of the equation equal. Possible answers are moveable and all slides are self checking. Great for practice in a small group, large group, or even an independent center with higher level thinking skills used as they compare both sides of the equation. Created with Smart Notebook. Great for grades 3-6 as either introduction, practice, or remediation.