No More Math Fact Frenzy Paperback -

Linda Ruiz Davenport is the Director of K - 12 Mathematics for Boston Public Schools and supports mathematics teaching and learning district-wide. Follow her on Twitter @LindaD_BPSMath

Nell K. Duke, Ed.D., is a professor in literacy, language, and culture and also in the combined program in education and psychology at the University of Michigan. Duke received her Bachelor's degree from Swarthmore College and her Masters and Doctoral degrees from Harvard University. Duke's work focuses on early literacy development, particularly among children living in economic poverty. Her specific areas of expertise include the development of informational reading and writing in young children, comprehension development and instruction in early schooling, and issues of equity in literacy education. She has served as Co-Principal Investigator of projects funded by the Institute of Education Sciences, the National Science Foundation, the Spencer Foundation, and the George Lucas Educational Foundation, among other organizations. Duke has been named one of the most influential education scholars in the U.S. in EdWeek. In 2014, Duke was awarded the P. David Pearson Scholarly Influence Award from the Literacy Research Association, and in 2018 she received the International Literacy Association's William S. Gray Citation of Merit for outstanding contributions to research, theory, practice, and policy. She has also received the Michigan Reading Association Advocacy Award, the American Educational Research Association Early Career Award, the Literacy Research Association Early Career Achievement Award, the International Reading Association Dina Feitelson Research Award, the National Council of Teachers of English Promising Researcher Award, and the International Reading Association Outstanding Dissertation Award. Duke is author and co-author of numerous journal articles and book chapters. Her most recent book is Inside Information: Developing Powerful Readers and Writers of Informational Text through Project-based Instruction. She is co-author of the books Reading and Writing Informational Text in the Primary Grades: Research-Based Practices; Literacy and the Youngest Learner: Best Practices for Educators of Children from Birth to Five; Beyond Bedtime Stories: A Parent's Guide to Promoting Reading, Writing, and Other Literacy Skills From Birth to 5, now in its second edition; and Reading and Writing Genre with Purpose in K - 8 Classrooms. She is co-editor of the Handbook of Effective Literacy Instruction: Research-based Practice K to 8 and Literacy Research Methodologies. She is also editor of The Research-Informed Classroom book series and co-editor of the Not This, But That book series. Duke has taught preservice, inservice and doctoral courses in literacy education, speaks and consults widely on literacy education, and is an active member of several literacy-related organizations. Among other roles, she currently serves as advisor for the Public Broadcasting Service/Corporation for Public Broadcasting Ready to Learn initiative, an expert for NBC News Learn, and advisor to the Council of Chief State School Officers Early Literacy Networked Improvement Community. She has served as author or consultant on several educational programs, including Connect4Learning: The Pre-K Curriculum; Information in Action: Reading, Writing, and Researching with Informational Text; Engaging Families in Children's Literacy Development: A Complete Workshop Series; Buzz About IT (Informational Text); iOpeners; National Geographic Science K-2; and the DLM Early Childhood Express. Duke also has a strong interest in improving the quality of educational research training in the U.S.

Connie S. Henry is an Assistant Director of K - 12 Mathematics for Boston Public Schools. She has taught and coached math for many years.

M. Colleen Cruz is a fierce advocate for the students and teachers with whom she shares her passion for accessibility, twenty-first century learning, and social justice. An educator with over two decades of experience in both general education and inclusive settings, Colleen is also the author of several books for teachers including Risk. Fail. Rise. A Teacher's Guide to Learning from Mistakes and The Unstoppable Writing Teacher, as well as the author of a young adult novel, Border Crossing, a Tomas Rivera Mexican American Children's Book Finalist. Additionally, Colleen co-edits the Not This But That series with Nell Duke - a popular series of books that pairs research and practice. Colleen has served as a senior staff developer and later the Director of Innovation at Teachers College Reading & Writing Project, Columbia University. She currently supports organizations, districts and schools who want to bring her unique combination of integrity, humor, real-world practicality and a rare depth and breadth of scholarship to their communities.

Douglas H. Clements is the Kennedy Endowed Chair in Early Childhood Learning and Distinguished University Professor at the University of Denver. Follow him on Twitter @DHClements

Julie Sarama is the Kennedy Endowed Chair in Innovative Technologies and Distinguished University Professor at the University of Denver. Follow her on Twitter @JulieSarama