Science Math

The ACT is a standardized test designed to show colleges how prepared you are for higher education by measuring your reading comprehension, knowledge of writing conventions, and computational skills and then comparing you with the rest of the high schoolers who take it. This ACT prep audio program is designed for busy students like YOU who want step-by-step and affordable guidance for this entrance exam.

Ladybird Times Tables Audio Collection: I'm Ready for Maths is an entertaining and engaging way for children to learn and practise their times tables. In line with current curriculum guidelines, all tables from 1-12 are covered in the order they are taught in school. Amusing and catchy songs in a range of musical styles help to make learning times tables enjoyable and fun.

From medieval robots and Boolean algebra to facial recognition, artificial neural networks, and adversarial patches, this fascinating history takes listeners on a vast tour through the world of artificial intelligence. Award-winning author Clifford A. Pickover explores the historic and current applications of AI in such diverse fields as computing, medicine, popular culture, mythology, and philosophy, and considers the enduring threat to humanity should AI grow out of control.

To best serve others and achieve our goals, we must maximize our capacity to do work on our surroundings and influence others. DeltaU is a guide to build yourself up and increase your internal energy. Create a change in you! Many of us constantly struggle with stagnation without understanding why. DeltaU uses the laws of nature to help explain why we often fail to accomplish our goals. Combining personal stories, modern personal development, and fundamental science, DeltaU provides strategies to overcome the obstacles that stand in the way of success, well-being, and fulfillment. If you are...

PLAYING WITH REALITY explores the riveting history of games since the Enlightenment, weaving an unexpected path through military theory, biology, artificial intelligence, neuroscience, cognitive psychology, and the future of democracy. As neuroscientist and physicist Kelly Clancy shows us, games have been deeply intertwined with the arc of history. War games shaped the outcomes of real wars in nineteenth and twentieth century Europe. Game theory warped our understanding of human behavior and brought us to the brink of annihilation.

For going on two decades, Scientific American’s “Ask the Experts” column has been answering reader questions on all fields of science. We’ve taken your questions from the basic to the esoteric and reached out to top scientists, professors, and researchers to find out why the sky is blue or whether we really only use 10 percent of our brains. Now, we’ve combed through our archives and have compiled some of the most interesting questions (and answers) into a series of books.

Shania has started a Pet-Sitting service, but she has run into a problem. She has so many clients that she doesn’t know how to handle them all – so she decides to get help from the rest of the Math Club. Together they figure out how to create a schedule for walking the animals, how much food they need to get, and how to keep the animals happy. Scroll back up to buy ths great educational and fum book for your child. Who would have thought maths could be so much fun.

La plupart des gens aiment les maths. L'ennui, c'est qu'ils ne le savent pas. Dans les temps préhistoriques, les maths sont nées pour être utiles. Les nombres servaient à compter les moutons d'un troupeau. La géométrie permettait de mesurer les champs et de tracer des routes. L'histoire aurait pu en rester là, mais au fil des siècles, les Homo sapiens furent bien étonnés de découvrir les chemins sinueux de cette science parfois abstraite.

In 2021, when the gavel fell at Christie’s on the sale of Mike Winkelmann’s Everydays series—a compilation of 5,000 digital artworks—it made a thunderous announcement: Non-fungible tokens had arrived. The ludicrous world of CryptoKitties and Bored Apes had just produced a piece of art worth $69.3 million (at least according to the highest bidder). On that day, the traditional art market—the largest unregulated market in the world—put its stamp of approval on a very new and carnivalesque digital reality. But what did it mean for these two worlds to collide?

America has been steadily sliding in global education rankings for decades. In particular, our students are increasingly unable to compete globally in STEM (science, technology, engineering, and math) fields. According to the National Assessment of Education Progress (NAEP), in 2010 only 26 percent of high school seniors in the U.S. scored at or above proficient level in math. Another 36 percent were failing.

Mathematics shapes almost everything we do. From building rockets to the handheld technology that governs our day-to-day lives, we are all in debt to the mathematical geniuses of the past. But the history of mathematics is warped; it looks like a sixteenth-century map that enlarges Europe at the expense of Africa, Asia and the Americas. The Secret Lives of Numbers introduces listeners to a new group of mathematical boundary-smashers, those who have been erased by history because of their race, gender or nationality.

More Damned Lies and Statistics encourages all of us to think in a more sophisticated and skeptical manner about how statistics are used to promote causes, create fear, and advance particular points of view. Best identifies different sorts of numbers that shape how we think about public issues: missing numbers are relevant but overlooked; confusing numbers bewilder when they should inform; scary numbers play to our fears about the present and the future.

Vivimos en la edad del algoritmo. Cada vez más, las decisiones que afectan nuestras vidas no están hechas por humanos, sino por modelos matemáticos. En teoría, esto debería conducir a una mayor equidad: todos son juzgados de acuerdo con las mismas reglas y se elimina el sesgo. Pero como revela Cathy O'Neil en Armas de destrucción matemática, ocurre exactamente lo contrario. Los modelos que se utilizan en la actualidad son opacos, no regulados e incontestables, incluso cuando están equivocados.

American democracy is at risk. Fueled by partisan news and emotion-stoking social media, Americans are becoming less and less able to think rationally about the challenges facing the country. For self-governance to succeed, citizens must analyze issues objectively, engage with one another respectfully, and ground their disagreements in reason and facts. At this precarious moment in our history, we need a renaissance in critical thinking. It can start in the math classroom.

The Future of Humanity: Marco Polo’s Journey to Revolutionize Psychiatry, by Augusto Cury, PhD The Journey Within: Discovering the True Meaning of Life Are you ready to embark on a profound journey? In “The Future of Humanity”, Augusto Cury, PhD, a world-renowned psychiatrist and bestselling author, invites you to explore the depths of human experience and our collective future. With over 40 million copies sold worldwide, Cury's insights inspire new ways of thinking about life and self-discovery. Cury emphasizes that the most transformative journey is the one within ourselves. Through...

The book Scripts and Songs on Science and Math 2 is a collection for school-age students that covers the variety of topics in science with the help of musical theatrical plays and material. They were created to help learn science by singing. It includes scripts about the creation of the periodic table of the chemical elements by Mendeleyev, the invention of the microscope by A. Leeuwenhoek in biology, the discovery of Newton’s Laws, developing Algebra, and other science-math topics. The songs and scripts speak to both the mind and heart.

The Cold War seemingly ended in a decisive victory for the West. But now, Noah Feldman argues, we are entering an era of renewed global struggle: the era of Cool War. Just as the Cold War matched the planet’s reigning superpowers in a contest for geopolitical supremacy, so this new age will pit the United States against a rising China in a contest for dominance, alliances, and resources. Already visible in Asia, the conflict will extend to the Middle East (U.S.-backed Israel versus Chinese-backed Iran), Africa, and beyond.

An inhumane math pervades this country: even as our government extracts labor and often taxes from undocumented workers, it excludes these same workers from its social safety net. As a result, these essential workers struggle to get their own basic needs met, from healthcare to education, from freedom of association to the ability to drive to work without looking for ICE in the rearview mirror. An undocumented activist and a social scientist come together to tally of the structural costs of undocumented life.

Nature study can be an invaluable part of a child's education. Nature study activities teach subjects such as science, art, math, language arts and geography in ways that get kids excited about learning. They can be done virtually anywhere and can involve all ages of children. Nature provides free and nearly free opportunities in every season for children to learn, grow and explore. This book provides 52 nature study activities, broken up into four seasons, for homeschooling families to do together. Kids can use natural materials to dye homemade play dough, track the length of daylight in ...

No number has captured the attention and imagination of people throughout the ages as much as the ratio of a circle's circumference to its diameter. Pi is infinite and, in The Joy of Pi it proves to be infinitely intriguing. With incisive historical insight and a refreshing sense of humor, David Blatner explores the many facets of pi and humankind's fascination with it - from the ancient Egyptians to the modern-day Chudnovsky brothers, who have calculated pi to eight billion digits.