Backpack is a comprehensive seven-level program designed for early learners. It offers a variety of engaging learning opportunities such as catchy songs, stickers, games, hands-on projects, and Total Physical Response (TPR) activities. Unlike other programs, Backpack integrates vocabulary, grammar, and the four skills seamlessly. The program includes beautifully illustrated vocabulary presentations, Little Books and Magazines to motivate young readers, Workbooks, Posters, and Picture Cards to reinforce language and grammar, and an interleaved Teacher's Edition with teaching and assessment options. The Teacher's Bonus Backpack includes reproducible activities, while Videos, CD-ROMs, and a Companion Website provide additional input and variety. Backpack is the perfect resource for successful classroom teaching.