Excel Math Individual Student Sets are available for grades K-6 and come gummy bound in tablet form. These consumable sets include 155 lessons plus tests for a full year of math lessons. Order one set for each student. Also Order a Teacher Edition with the answer key plus reproducible patterns, hands-on activities, Stretches (brainteasers), teaching tips, glossary and test tables. Teacher Editions are available in three versions: Common Core, Texas, and Standard (Non Common Core) Editions. Also available for Summer School (30 lessons plus tests; order the grade level your child will be entering), 0K = Kindergarten.