Children master word families, develop grammar skills, boost comprehension and more—with skill-building centers that let them work at their own pace! Each center comes with everything you need for up to 4 students at once—including 4 sets of hands-on materials, a double-sided chart with easy-to-follow illustrated instructions and an answer key. You even get an assessment card to track students’ progress! Set includes all 8 centers shown; charts measure 9" x 10 1⁄2". Each center also available separately.