Joohi Lee, PhD, is professor of early childhood mathematics education in the Department of Teacher and Administrator Preparation at the University of Texas at Arlington (UTA). With nearly 20 years of dedicated service at UTA, Dr. Lee has been instrumental in preparing preservice and in-service teachers for excellence in early childhood education, especially in early childhood mathematics pedagogy courses. Her primary research interests focus on early mathematics education, teacher education in early childhood, and children’s computational thinking. Additionally, Dr. Lee explores innovative intersections of coding and robotics with children’s logical-mathematical and computational thinking. Dr. Lee actively supports her local community by conducting workshops for teachers of young children that focus on mathematical thinking, computational thinking, coding, and robotics. She has an impressive record of scholarly contributions, with over 50 refereed articles published in leading journals and numerous presentations given at local, national, and international conferences. She is also the author of How to Teach Math to Children (Cognella Academic Publishing, 2016), a highly regarded book currently in its second edition, further establishing her as a thought leader in early childhood STEM education. Her work continues to influence educators and young learners, driving advancements in knowledge and practice within STEM education.

• About the AuthorAcknowledgmentsIntroductionChapter 1: Computational Thinking in Early ChildhoodChapter 2: A Closer Look at Computational Thinking SkillsChapter 3: Unplugged Learning ExperiencesChapter 4: Coding Using Stories as a FrameworkChapter 5: What's Next? Calls to Action for EducatorsReferencesIndex

After reading this book, teachers will come away with an understanding of how computational thinking skills can be used to draw on children’s natural abilities to explore and play. It clearly demonstrates—with concrete, developmentally appropriate, accessible classroom activities—how computational thinking in unplugged contexts is different from general problem solving and gives children the tools they need to become systematic and creative thinkers.   —Marisa Wolsky, Executive Producer and Director of Children’s STEM Media, GBH Kids    Dr. Lee inspires early learning educators with innovative strategies that blend creativity with practical steps in computational thinking. Throughout this must-have resource for teachers and administrators, her passion will ignite young learners’ natural skills and help teachers inspire curiosity, confidence, and lasting foundations for success.  —Mark J. Davis, Educator, Media Education Lab    Joohi Lee explains how educators can create an engaging and encouraging environment that supports developmentally appropriate computational thinking in young children. Readers will welcome the informative and rich descriptions of how playful invitations for learning can nurture problem solving and innovation while understanding the pedagogy behind this exciting practice.     —Deanna Pecaski McLennan, Elementary Educator, Greater Essex County District School Board, and author of Embracing Math    This book is seed for growing computational thinking (CT) in preschool classrooms. Joohi Lee tells us how thoughtfully planted seeds sprout pattern recognition, abstraction, algorithmic thinking, decomposition—and how planting actual seeds can support young children’s CT development!  —Candace Joswick, Associate Professor, The University of Texas at Arlington