This long-awaited new book by acclaimed authors MaryEllen Vogt and Jana Echevarria offers research-based, SIOP®-tested techniques for lessons that include the eight SIOP® components. The 99 ideas and activities in this book include a few familiar techniques that have been shown to be especially effective for ELLs, as well as many new ideas for SIOP® teachers. All promote student-to-student and teacher-to-student interaction and involvement proven to be so necessary for English language acquisition and content development. This book is surely to become an indispensable resource for teachers of English learners