Winner of the W.W. Howells Book Prize from the American Anthropological Association and named one of the best science books of 2021 by Science News “DeSilva takes us on a brilliant, fun, and scientifically deep stroll through history, anatomy, and evolution, in order to illustrate the powerful story of how a particular mode of movement helped make us one of the most wonderful, dangerous and fascinating species on Earth.”—Agustín Fuentes, Professor of Anthropology, Princeton University and author of Why We Believe: Evolution and the Human Way of Being “Breezy popular science at its best. . . . Makes a compelling case overall.”—Science News Blending history, science, and culture, a stunning and highly engaging evolutionary story exploring how walking on two legs allowed humans to become the planet’s dominant species. Humans are the only mammals to walk on two, rather than four legs—a locomotion known as bipedalism. We strive to be upstanding citizens, honor those who stand tall and proud, and take a stand against injustices. We follow in each other’s footsteps and celebrate a child’s beginning to walk. But why, and how, exactly, did we take our first steps? And at what cost? Bipedalism has its drawbacks: giving birth is more difficult and dangerous; our running speed is much slower than other animals; and we suffer a variety of ailments, from hernias to sinus problems. In First Steps, paleoanthropologist Jeremy DeSilva explores how unusual and extraordinary this seemingly ordinary ability is. A seven-million-year journey to the very origins of the human lineage, First Steps shows how upright walking was a gateway to many of the other attributes that make us human—from our technological abilities, our thirst for exploration, our use of language–and may have laid the foundation for our species’ traits of compassion, empathy, and altruism. Moving from developmental psychology labs to ancient fossil sites throughout Africa and Eurasia, DeSilva brings to life our adventure walking on two legs. Delving deeply into the story of our past and the new discoveries rewriting our understanding of human evolution, First Steps examines how walking upright helped us rise above all over species on this planet. First Steps includes an eight-page color photo insert.

A major aspect of mathematical training and its benefit to society is the ability to use logic to solve problems. The American Mathematics Competitions have been given for more than fifty years to millions of students. This book considers the basic ideas behind the solutions to the majority of these problems, and presents examples and exercises from past exams to illustrate the concepts. Anyone preparing for the Mathematical Olympiads will find many useful ideas here, but people generally interested in logical problem solving should also find the problems and their solutions stimulating. The book can be used either for self-study or as topic-oriented material and samples of problems for practice exams. Useful reading for anyone who enjoys solving mathematical problems, and equally valuable for educators or parents who have children with mathematical interest and ability.

First Steps in the Law is an entertaining and insightful overview of the legal system. Geoffrey Rivlin, who boasts a wealth of experience as a former senior resident judge, barrister, and QC, leads the reader through the quirks of English law, offering fascinating details. Readers are regaled with lively descriptions of the workings of the legal system and vivid tales of the law in times gone by. Real life cases bring the book to life, enabling the reader to see the law in action, while descriptions of the participants in the legal system (including judges, lawyers, and police officers) root the book in the everyday reality of the legal profession. This is an essential read for anyone who is preparing for a law course or requires an understanding of the law in their working life.

Interested in preschool inclusion, but not sure where to start? This introductory guide gathers everything you need to know to launch a successful inclusive early childhood program--and get critical buy-in from your whole staff. A must for leaders of early childhood programs, this reader-friendly primer reveals how inclusive education benefits all children, how school staff and parents can work as a team to make it happen, and how to knock down common barriers to inclusion. Combining the latest research with the nuts and bolts of program development, this book will help current and future early childhood leaders assemble highly effective inclusion teams and develop programs where every child learns and thrives. READ THIS BOOK TO Understand what inclusion is and what it looks like in practice Assess your program's readiness for inclusion Determine what your program needs to make inclusion work Learn which federal laws support inclusion in different early childhood settings Collaborate with staff and parents to develop and sustain key program changes Break through the myths and misinformation that create resistance to inclusion PRACTICAL FEATURES: Quick tips, vignettes, reflection activities, FYIs, and helpful resource lists make this an ideal preservice text and a practical team-building tool for inservice professional development. A featured book in our Successful Early Childhood Inclusion Kit! See how this product helps strengthen Head Start program quality and school readiness.

This collection of songs includes music from diverse cultures and experiences, on themes from family, animals, flowers, food, and more. Organized by geographical region, Howard provides the context and guidance--including references to recordings. She further organizes the songs based on First Steps activity categories: Fragment Singing, Simple Songs, Movement for Form and Expression, Movement with the Beat, and Songtales.

A refreshingly new approach to free-motion stitching, First Steps to Free-Motion Quilting by Christina Cameli allows you to make something beautiful while improving your free-motion quilting skills. It features 24 simple projects and quilts that are light on assembly so you can spend most of your time stitching. You'll learn the basics, pick a project, and start stitching. A handy troubleshooting guide ensures success every step of the way.