Jeff Zwiers has worked for more than fifteen years as a professional developer and instructional mentor in urban school settings, emphasizing the development of literacy, thinking, and academic language for linguistically and culturally diverse students. He has published books and articles on reading, thinking, and academic language. His most recent book is Academic Conversations: Classroom Talk That Fosters Critical Thinking and Content Understandings. His current work at CSET focuses on developing teachers’ core practices for teaching academic language, comprehension of complex texts, and oral communication skills across subject areas. He holds a BA in Psychology from Stanford, an MAT in Language and Reading from Stanford, and a PhD in Education from USF.