In this five-book series, from The Mailbox, and written by Jean Warren, you'll find a rich assortment of activities designed especially for three- to five-year-olds, all based on the themes and concepts preschool teachers need. The On Parade series can bring about the learning and excitement you want for your preschool classroom. Because the ideas are practical and easy, you'll maximize your time while you build you little learners' skills.