Make math fun and engaging with these interactive flip flap mini books! This print and go packet contains flip flap books that are aligned with IB PYP and CCSS math 3.NBT-5.NBT, thus you can pick and choose the pages to differentiate for your group of students and their specific needs. These can be used for 3rd grade up to 5th grade. I have used these booklets as a reflection piece for my IB PYP class to gauge their own knowledge and learning. They can also be used successfully as formative or s