I've got a foldable for that!: Math Important Book - sequences and square roots I like the idea of using foldables to teach expectations. Interactive way to go over the "rules" at the beginning of the year.
Translation, Rotation, Reflection Interactive transformations foldable for math. You can use a paper clip to help for translation (slide), a piece of tape to reflect your shape (flip), and a brad so your shape can rotate (turn).