Lida Baker is an educator at the American Language Center at the University of California, Los Angeles. She also writes textbooks for English learners.
21st Century Communication is a four-level series that uses powerful ideas from TED Talks to teach learners to think critically and communicate effectively. Through authentic models of effective communication, students build fluency in the listening and speaking skills needed to achieve academic and personal success.
Interactions/Mosaic prepares students for university classes by fully integrating every aspect of student life. Based on 28 years of classroom-tested best practices, the new and revised content, fresh modern look, and new online component make this the perfect series for contemporary classrooms.