In this book, the Little Brainwaves explore the world of the human body, shrinking down to a truly tiny size to examine us inside and out. As always, the Brainwaves report back on their findings with their usual quips and jokes.

There are over 600 muscles in the human body that we can strengthen, stretch, flex, or simply leave alone. Whether we use them consciously or not, muscles work to protect our bones and keep our blood flowing. In this volume, readers will learn about the different kinds of muscle and why muscles are so essential to everything we do—from eating to smiling to mastering a sport. Labeled diagrams complement text and highlight important muscles in the body, while boxed questions encourage readers to think critically about the information they learn.

A fresh look at electricity and its powerful role in life on Earth When we think of electricity, we likely imagine the energy humming inside our home appliances or lighting up our electronic devices—or perhaps we envision the lightning-streaked clouds of a stormy sky. But electricity is more than an external source of power, heat, or illumination. Life at its essence is nothing if not electrical. The story of how we came to understand electricity’s essential role in all life is rooted in our observations of its influences on the body—influences governed by the body’s central nervous system. Spark explains the science of electricity from this fresh, biological perspective. Through vivid tales of scientists and individuals—from Benjamin Franklin to Elon Musk—Timothy Jorgensen shows how our views of electricity and the nervous system evolved in tandem, and how progress in one area enabled advancements in the other. He explains how these developments have allowed us to understand—and replicate—the ways electricity enables the body’s essential functions of sight, hearing, touch, and movement itself. Throughout, Jorgensen examines our fascination with electricity and how it can help or harm us. He explores a broad range of topics and events, including the Nobel Prize–winning discoveries of the electron and neuron, the history of experimentation involving electricity’s effects on the body, and recent breakthroughs in the use of electricity to treat disease. Filled with gripping adventures in scientific exploration, Spark offers an indispensable look at electricity, how it works, and how it animates our lives from within and without.

John Parrington argues that social interaction and culture have deeply shaped the exceptional nature of human consciousness. The mental capacities of the human mind far outstrip those of other animals. Our imaginations and creativity have produced art, music, and literature; built bridges and cathedrals; enabled us to probe distant galaxies, and to ponder the meaning of our existence. When our minds become disordered, they can also take us to the depths of despair. What makes the human brain unique, and able to generate such a rich mental life? In this book, John Parrington draws on the latest research on the human brain to show how it differs strikingly from those of other animals in its structure and function at a molecular and cellular level. And he argues that this 'shift', enlarging the brain, giving it greater flexibility and enabling higher functions such as imagination, was driven by tool use, but especially by the development of one remarkable tool - language. The complex social interaction brought by language opened up the possibility of shared conceptual worlds, enriched with rhythmic sounds, and images that could be drawn on cave walls. This transformation enabled modern humans to leap rapidly beyond all other species, and generated an exceptional human consciousness, a sense of self that arises as a product of our brain biology and the social interactions we experience. Our minds, even those of identical twins, are unique because they are the result of this extraordinarily plastic brain, exquisitely shaped and tuned by the social and cultural environment in which we grew up and to which we continue to respond through life. Linking early work by the Russian psychologist Lev Vygotsky to the findings of modern neuroscience, Parrington explores how language, culture, and society mediate brain function, and what this view of the human mind may bring to our understanding and treatment of mental illness.

A “fascinating overview” of neurofeedback and its potential benefits for treating depression, autism, epilepsy, and other conditions (Discover). Since A Symphony in the Brain was first published, the scientific understanding of our bodies, brains, and minds has taken remarkable leaps. From neurofeedback with functional magnetic resonance imaging equipment, to the use of radio waves, to biofeedback of the heart and breath and coverage of biofeedback by health insurance plans, this expanded and updated edition of the groundbreaking book traces the fascinating untold story of the development of biofeedback. Discovered by a small corps of research scientists, this alternative treatment allows a patient to see real-time measurements of their bodily processes. Its advocates claim biofeedback can treat epilepsy, autism, attention deficit disorder, addictions, and depression with no drugs or side effects; bring patients out of vegetative states; and even improve golf scores or an opera singer’s voice. But biofeedback has faced battles for acceptance in the conservative medical world despite positive signs that it could revolutionize the way a diverse range of medical and psychological problems are treated. Offering case studies, accessible scientific explanations, and dramatic personal accounts, this book explores the possibilities for the future of our health. “Robbins details the fascinating medical history of the therapy, tracing it back to French physician Paul Broca’s discovery of the region in the brain where speech originates. At the heart of this riveting story are the people whose lives have been transformed by neurofeedback, from the doctors and psychologists who employ it to the patients who have undergone treatment.” —Publishers Weekly

Great teachers will tell you that you can learn a lot about students from the questions they ask. This book shares 400 of the most important questions kids ask about their brains, along with answers that can be shared with students from ages 3 to 18. What hidden talents do I have? Where does our inner voice come from? How many things can we think of at the same time? Where does the brain keep memories? Why are some people more creative than others? Each of these questions tells teachers a little story about how their students think which can be used to inform classroom practice and improve learning outcomes. The book is grouped into two parts. Part one addresses how your brain makes you who you are (identity, structure, growth, function, emotions and feelings). Part two is about how to optimize its function (memory, attention, and executive functions, learning, excelling and roadblocks). Questions are followed by Big Ideas which are key understandings of how the brain functions. Integrated throughout the book are more than 60 Implications For Teaching, which spell out the usable knowledge from each section. Each chapter ends with a list of resources to reinforce the Big Ideas with students, and the closing chapter suggests specific activities to help students embrace this information for themselves. Whether you are a teacher, counselor, college student, parent, or kid, the information in this book will help you love and admire your own brain and feel empowered to improve it every day. Book Features: A window into students’ thoughts and concerns about themselves as learners and beings in today’s complex world. A special chapter for classroom teachers with activities and guidance for integrating the information into P–12 lessons. Big Ideas for readers looking for solutions they can quickly implement in their classroom. Detailed answers, along with QR codes to the research articles behind them, for readers looking for more in-depth knowledge about learning and the brain. Insights from a year-long international study in 21 countries that asked kids what they wanted to know about their own brains.