This hands-on activity has students manipulating the 7 tangram pieces into other geometric shapes. There is more than one way to solve most of the problems, so no two students will have the exact same answers. Students use the tangrams to physically make the different shapes and then record their results in the table. If you do not have a class set of tangrams, I have provided a printable template that can be cut out and used for this activity.
Included with this download is a "challenge" sheet for the early finishers as well as an answer key!