Explores the force of friction through ten simple experiments using everyday objects.

Provides readers with an engaging introduction to friction. With colorful spreads, clear text, helpful diagrams, and a "Science in Action" activity, this book offers an exciting look at physics in the real world.

In this stimulating nonfiction book, readers will discover the various types of friction--including rolling friction, sliding friction, fluid friction, and static friction--and the huge impacts it has on nature, machines, and our lives. In addition, readers are encouraged to perform basic experiments to assist in the understanding of friction, kinetic energy, and water resistance. With real-life examples, colorful images, accommodating graphs and charts, and informational text featuring Time For Kids© content, children will be inspired and engaged as they read through this book. This book also includes text features such as a table of contents, glossary, and index, as well as resources like a bibliography and a list of websites for learning more. This high-interest book will engage readers from cover to cover!

A baseball player slides on the ground to tag a base. A toy car's wheels rub against the floor and slow the toy car down. Friction is at work all around you. But what exactly is friction? And how does it affect different objects? Read this book to find out! Learn all about matter, energy, and forces in the Exploring Physical Science series—part of the Lightning Bolt BooksTM collection. With high-energy designs, exciting photos, and fun text, Lightning Bolt BooksTM bring nonfiction topics to life!

Fact-filled, fun-filled, as interesting to parents as it is to kids, the How Come? series is the trusted source for lively, clear answers to kids’ science queries. Now the best questions and answers from all three books—How Come?; How Come? Planet Earth; and How Come? In the Neighborhood—have been revised, updated, freshly illustrated in full color, supplemented with twenty completely new questions, and combined into one bigger, better volume. How Come? explains, in fascinating detail, more than 200 mysteries and phenomena in the world around us. These are the questions that pique kids’ curiosity—and stump parents. When it rains, does running (rather than walking) to the nearest shelter really keep you any drier? How can a stone skip across a pond (instead of sink)? If the Earth is spinning, why can’t we feel it? Why don’t we fly off? Why do elephants have trunks? And the all-time classic, Why is the sky blue? (Sunlight has a hidden rainbow of colors, and air molecules scatter blues the most—sending bright blue light down to Earth.) The text is clearly written, engaging, and accessible. It’s for every kid who wants to know—and every grown-up who simply doesn’t know.

In this stimulating nonfiction book, readers will discover the various types of friction--including rolling friction, sliding friction, fluid friction, and static friction--and the huge impacts it has on nature, machines, and our lives. In addition, readers are encouraged to perform basic experiments to assist in the understanding of friction, kinetic energy, and water resistance. With real-life examples, colorful images, accommodating graphs and charts, and informational text, children will be inspired and engaged as they read through this book. This 6-Pack includes six copies of this Level T title and a lesson plan that specifically supports Guided Reading instruction.

Headstart Science series consists of eight well-written textbooks for classes 1–8. The series, as the name suggests, aims to provide a head start to the learners for developing a scientific outlook. The books have been formulated as per theContinuous and Comprehensive Evaluation (CCE) pattern of Central Board of Secondary Education (CBSE). The authors have put in their best efforts while writing the books keeping in mind the psychological requirements of the learners as well as the pedagogical aspirations of the teachers. The ebook version does not contain CD.

The planets in the solar system are in constant motion as they orbit the sun. Motion is all around! Children will get an introduction to the laws of motion and learn about speed, friction, and action and reaction.

This business magazine covers domestic and international business topics. Special issues include Annual Report on American Industry, Forbes 500, Stock Bargains, and Special Report on Multinationals.

Frictionlessness provides an examination of the environmentally destructive digital design philosophy of "frictionlessness" and the critical significance of a technological aesthetic of imperfection. If there is one thing that defines digital consumer technologies today, it is that they are designed to feel frictionless. From smart technologies to cloud computing, from from one-click shopping to the promise of seamless streaming-digital technology is framed to host ever-faster operations while receding increasingly into the background of perception. The environmental costs of this fetishization of frictionlessness are enormous and unevenly distributed; the frictionless experience of the end user tends to be supported by opaque networks of exploited labor and extracted resources that disproportionately impact the Global South. This situation marks an urgent need for alternate, less destructive aesthetic relations to technology. As such, this book examines imperfection, as an aesthetic concept that highlights existential conditions of finitude and fragility, as a particularly powerful counterweight to the dominant digital design philosophy of frictionlessness. While frictionlessness aims to draw the user's perception away from the exploitative and destructive conditions of digital production, imperfection forms an aesthetic source of friction that alerts users to the fragile nature of technology and the finite resources on which it relies. These arguments are elaborated through a close reading of three technological objects-a video game that was programmed to expire, an audiovisual performance that laments the fate of disused technology and a collection of music albums that dramatize a techno-cultural logic of relentless consumerism. Together, these case studies underline the value of technological aesthetics of imperfection and point to the need for a renewed ethics of care in relation to technology.