This PowerPoint presentation is based on the introduction workbook pages to chapter 8 in Go Math for grade 3. It follows the problems listed in the "show what you know" section of the workbook. I use it instead of the workbook so students can use white boards, or it can be used in conjunction to the workbook. It covers all concepts of the introduction as a review of concepts to build on before beginning chapter 8 and provides visuals. I use this in my classroom to prepare the students for the upcoming concepts.
-identifying shapes with equal parts
-combining plane shapes
-counting equal groups - multiplication
-using a bubble map to practice preview words
-using preview words by filling in the blank
-Real World problem solving question
I am in the process of making these for all the chapters, so check back if you like this product.