This is the bundle of my 8 sets of 4th grade Common Core spiral reviews I use with my 4th graders. The sets review and preview the skills all year long. (For more details about what each set spirals - you can look at the individual pages for them). The sets include ALL 4th grade standards. This colorful spiral can easily be printed 2 to a page for students to work out as a hard copy. Could be used whole group or as a center. This set includes 88 slides (80 of which are student slides to complete – 8 are slides that separate the sets). I used this 2 times a week with my students and they learned/retained so much information from these spirals. Purchased individually these spirals would be $40.50, bundled the price will be $34.00.