BIG Kindergarten Workbook is packed with 300 plus colorful exercises that make learning fun and includes an Answer Key. It covers the kindergarten curriculum including reading readiness, early math, counting, and problem solving in order of increasing difficulty. Kids build skills in the alphabet, numbers 0 to 20, reading readiness, writing, sequencing, story order, following directions, matching, contrasting, classifying, grouping, relating words and pictures, and more.