Estimating with Multiplication Arrays contains 203 color slides to teach your students a new estimation strategy. And the BEST part is that it is a fully-automated PowerPoint. It will run itself. Every problem is fully explained, with animated arrows and magically appearing multiplication sentences, and brightly-colored arrays that are easy to understand.
If you would like to see my sample slideshow, then click on the Preview button above.
Visit my store to find lots of other creative PowerPoints, packets and handouts in math and language arts. Follow me to receive updates on new products that I produce every week.
If you would like some multiplication packets or slideshows, then click on any of these links:
Multiplication Facts: Where is the Mistake
Multiplication: Find the Errors
Multiplication Chart Madness
Multiplication: What is Missing
Multiplication Sequence Game
The Five-minute Multiplication Challenge
Multiplication Facts in Five Minutes
Multiplication from 1x1 to 10x10