I wanted to share this quick, easy, and effective idea I tried out earlier this year as my 6th graders were reviewing long division! Before the lesson, I cut out and laminated some division bars and decimal points using cardstock. I also organized some decks of cards so that each group would have about six of each number. I taped some handwritten zeros over face cards for students to use. Once you have done this you are all set and have everything you need ready to go! I had students work in...