Middle school students will benefit from the hands-on resources included in this kit! Reinforce key concepts such as algebraic thinking, understanding of integers, Pythagorean Theorem and more! Kit includes manipulatives, write-on/wipe-off mats, games and two comprehensive activity books.Kit Components: • Algebraic Expression Dominoes• Algebra Tiles, 10 sets• Working with Algebra Tiles• Linear Graphs Card Game• Integer Operations Mats, set of 10• Working with Two-Color Counters• Two-Color Counters, set of 200• Write-On/Wipe-Off Coordinate Grid Mats, set of 10• Pythagorean Theorem Tile Set