"This engaging and accessible book provides a valuable resource to catalyze teacher collaboration in dual language programs. Lachance and Honigsfeld take care to present strategies across the collaborative instructional cycle—from planning to teaching to assessment to reflection. For the novice and veteran alike, this work will guide and inspire collegial partnerships that advance dynamic bilingualism."

Martin Scanlan, Lynch School of Education and Human Development, Campion Hall, Boston College

“This book is the professional resource we’ve all been waiting for! I love the structure of this book and how it’s designed for an accessible book study for teams as they navigate the unique opportunities presented by co-teaching in dual language settings. I found this resource incredibly valuable for educators and leaders as it has practical tools and strategies that can equip us all to effectively collaborate with each other in our effort to better serve our dual language students!”

Carly Spina, Multilingual Education Specialist, Illinois Resource Center

“At last, a book we have been waiting for- one that combines our growing interest in dual language programming with collaboration and co-teaching. Scholars Joan Lachance and Andrea Honigsfeld provide practical guidance on the laws and regulations on one hand and our professional creativity and inspiration on the other. Drawing from their kindred spirit of space adventure and exploration, each chapter takes readers to a mission control room to learn about key ideas, an exploration site to try new these in our own contexts, a captain’s log space to reflect on our learning, navigation systems to provide us with key information from research and the field and much more as we prepare take-off to using an approach that works.

Debbie Zacarian, Author of Transforming Schools for Multilingual Learners: A Comprehensive Guide for Educators, Zacarian and Associates, LLC

“In this powerful and practical new resource, Joan and Andrea have outlined not only why teachers should collaborate in dual language programs, but also how this collaboration can happen and what school leaders can do to support. By integrating the collaborative cycle of co-planning, co-teaching, co-assessing and co-reflecting within the unique dual language ecosystem, this book helps to build important connections - across languages and across disciplines – catalyzing both student learning and teacher learning.”

Jon Nordmeyer, International Program Director, WIDA and University of Wisconsin-Madison

“Collaboration and Co-teaching for Dual Language Learners: Transforming Programs for Multilingualism and Equity is THE instructional resource that our dual language programs have been waiting for. It provides coaches and teachers a dual language specific collaborative instructional cycle that enhances teacher capacity and elevates student outcomes. Every chapter provides tips and tools for effective and practical implementation. I highly recommend it for district DL directors, campus and district coordinators, coaches, teachers, and paraprofessionals.”

Gloria Stewart-Kooper, Bilingual ESL Director, Lamar Consolidated ISD

“Dr. Lachance and Dr. Honigsfeld’s text invites us to explore learning spaces where dual language programming and teacher collaboration unite, creating a school-wide web of intentional support for multilingual learners to flourish both academically and linguistically. I can't wait to fly to the moon with this transformative lens of collaboration coupled with multilingual language development!”

Helen (Lannie) Simpson, English Learner Director, Burke County Public Schools

“Mission Accomplished! My mind traveled through six chapters with a mission in mind: to learn, to understand, to anchor into real examples of practice and powerful strategies based on research. Strategic reflection pushes readers to pause, think, and formulate next steps to implement right away. This exceptional resource provides educators with much needed tools to navigate, explore, and map out ways to develop higher levels of teaching in dual language programs. As a dual language instructional coach, I transverse these territories in my daily practice and I can say I have found a focus for my upcoming year in my school with this book. Es una combinación perfecta de teoría, práctica y reflexión.”

Gabriela Garcia-Marroquin, Dual Language Instructional Coach, Jeffco Public Schools

“Very few books explore the topic in a way that Lachance and Honigsfeld do. This book is for anyone embarking on implementing a dual language approach or revisiting their current program. It pinpoints the key elements of collaboration and coteaching from delivery, assessment to reflection. The book is unique in its format allowing the reader the opportunity to hear from practitioners and students.”

Barbara Tedesco, Co-Manager, Language & Literacy Associates for Multilingual and Multicultural Education, LLC (LLAMAME)

“This book couldn’t be more timely! Creating space for teacher and leader collaboration that is efficient and effective can make all the difference when striving for a well-articulated program where each and every DLI student, teacher, and leader thrives. Thank you for this publication. It will go a long way toward helping leaders and teachers to advocate in their own districts and schools for finding space in an already busy schedule for meaningful collaboration.”

Jon Valentine, Director of World Languages and Dual Language Immersion, Gwinnett County Public Schools

“Educators involved in dual language programs will find Collaboration and Co-Teaching for Dual Language Learners: Transforming Programs for Multilingualism and Equity a much-needed book that guides teachers in how to effectively plan and reflect together. The many voices represented in the book are refreshing and the research presented is strength-based and highly relevant. This book is essential reading for teachers in two-teacher dual language programs who share students!”

Karen Beeman, Co-Author of Teaching for Biliteracy: Strengthening Bridges between Languages and Co-founder of the Center for Teaching for Biliteracy

“In this volume, the authors offer a strong rationale and practical, research-informed guidance for teacher collaboration and co-teaching for the sake of dual language education and the support needed to effectively design, deliver, and assess engaging instruction in dual language programs. In this unique resource, you will explore the fundamentals for dual language education and how the collaborative instructional cycle—co-planning, co-teaching, co-assessment, and reflection—is an essential component of dual language programs. This one-of-a-kind book is a must read for anyone who teaches or administers a dual language program!”

Maria G. Dove, Professor, School of Education and Human Services, Molloy University

“This is an invaluable resource for guiding educators who co-teach and co-plan in dual language programs. It is not only based on theory and research but includes options to facilitate the process of getting started and making existing dual language programs more effective. This well-stated phrase “Dual language is for everyone in K-12 education” cannot be emphasized enough! Multilingualism promotes equity for all and should be the norm in all schools!”

Mónica Lara, Senior Educational Consultant for Bilingualism & Biliteracy

“A welcome addition to the professional literature on dual language program implementation! Co-planning across instructional personnel and across languages, co-teaching, collaborative assessment and collaborative leadership are critical to the success of dual language programs and this volume delivers on all of those topics! Packed with useful figures, charts and checklists and organized around catchy recurring icons that represent the overarching organizational structure for each chapter, this volume is extremely approachable, highly interactive, and well-grounded in the 4 pillars of effective dual language programs.”

Nancy Cloud, Professor Emerita, Feinstein School of Education and Human Development, Rhode Island College

“Dr. Lachance and Dr. Honigsfeld harness their knowledge on collaborative practices to provide critical research-supported and classroom-approved recommendations for dual language educators that will maximize student growth towards bilingualism, biliteracy, and multiculturalism. This book will be a powerful and practical tool for educators to understand the how and why of collaborative practices in a dual language program.”

Ryan Zak, Director of Linguistic Programs, Mundelein Elementary School District 75

“This book provides a better understanding of how collaboration can move student learning, strategies for additive forms of multilingualism, as well as an invaluable historical perspective addressing the dangers of a deficit approach to language pedagogy. Examples and anecdotes show how dual language programs and collaborative teaching can change dynamics and better support student learning. Not only does this book provide tools and resources, it also provides writing and discussion prompts that allow readers to process and clarify their own perspectives as they react to the content. This book really hits the mark in helping shift mindsets about dual language education.”

Lisa Auslander, Senior Project Direct and Principal Investigator Bridges to Academic Success, Center for Advanced Study in Education (CASE), Graduate Center, CUNY

“Successful collaborations in education have transformative power for the educators engaged in it and, most importantly, for the students benefiting from it. Yet, collaboration requires specific resources for success- time, intention, knowledge, and skill. Collaboration and Co-Teaching in Dual Language is a key publication for acquiring the knowledge and skills to make collaboration successful in dual language classrooms. From a social justice perspective, it is a critical contribution to the field to bring about equity to the multilingual learners in dual language. Thank you for bringing this work to life and to our classrooms. ¡Adelante!”

Mariana Castro, Deputy Director, Wisconsin Center for Education Research, University of Wisconsin, Madison

“This practitioner-oriented book is a must-have for all educators -from paraprofessionals to classroom teachers to the school and district leaders - who support Dual Language Learners. It is perfectly timed for today's dual language educators who are advancing students toward multilingual language diversity society. In addition to the most recent foundational research on dual language instruction, the book provides a plethora of essential tools and resources, coupled with real-world scenarios, demonstrating the work necessary to implement effective dual language programs. Best practices are highlighted and showcased throughout the book through a robust array of authentic examples.”

Ron Woo, Executive Director, NYS Statewide Language RBERN (Regional Bilingual Education Resource Network)

“Our students deserve coherent, language-rich, multilingual learning, yet it's often so hard when we lack a map to guide our work. Lachance and Honigsfeld remind us that our intentional planning and our collaborative conversations will ensure that our students simultaneously develop academic, linguistic, and cross-cultural skills. I'm delighted that Joan and Andrea have stepped into this unique space and I'm anxious to share their roadmap with my colleagues in Tigard-Tualatin schools.”

Tim Blackburn, Title III Administrator, Tigard Tualatin School District

“It is exciting to see an advance copy of this book. This book will be transformational for our practice as a group of dual language schools. The authors masterfully weave practice, practical application, pedagogy, and the multicultural multilingual voices of students and educators in schools throughout the globe. I am thrilled to have this resource for my dual language teams. It is packed with concrete examples of pedagogy manifested in the classroom, but also highlights that most important ingredient that must be baked into any dual language program -collaborative practice.

Stephanie Drynan