HereAEs an all-inclusive book, DVD, and online TeachersAE Guide set that can help you advance upper-elementary studentsAE comprehension of informational text by supporting understanding of ideas in the text and building knowledge with those ideas. All components in Comprehension Instruction Through Text-Based Discussion have been designed to be used together, providing a strong foundation for individual study, school-based PLCs, and preservice and in-service teacher education.