The early years are a period of incredible growth in children. This assorted three-pack of workbooks helps early childhood professionals understand the developmental stages of young children. This set includes one copy each of Understanding Infants, Understanding Toddlers and Twos, and Understanding Preschoolers. These workbooks are perfect for in-house trainings, new staff orientation, and staff development. Set of three softbound workbooks; 80 to 84 pages each