"Introduces the connection between force and motion and describes the effects of air resistance, mass, and gravity"--Provided by publisher.

Learning about heavy physics concepts can sure weigh down your brain! You need to understand huge forces (like gravity, magnetism, and inertia), huge speeds (light moves at 670,615,200 miles per hour), and even huger mysteries (what space-time is)--Cover.

Everything moves! Kids run around the playground, cars drive on the road, and balls fly through the air. What causes all this motion? Physics! Forces and motion rule the way everything moves through space. In Explore Forces and Motion! With 25 Great Projects, readers ages 7 through 10 discover that the push and pull of every object on the planet and in space depends on how a force acts upon it. Things float because of a force called buoyancy, we stick to the ground because of a force called gravity, and we make footprints in sand because of a force called pressure. Physics becomes accessible and interactive through activities such as a experimenting with a water cup drop, building a bridge, and spotting magnetic field lines. Simple machines such as levers, pulleys, and wedges are used as vehicles for discovery and comprehension of the foundational concepts of physical science. Using a theme familiar to everyone—motion—this book captures the imagination and encourages young readers to push, pull, twist, turn, and spin their way to learning about forces and motion.

Forces can't be seen, but without them, nothing around us would happen! A force is a push or pull that usually causes movement. Friction is a force that opposes motion and slows things down or stops them. Famous scientist and mathematician Sir Isaac Newton wrote the rules about forces and motion.

What is terminal velocity? What is the force that keeps a submarine from sinking? Which scientist developed the Laws of Force and Motion? Forces and Motion takes a look at the forces that surround us every day. You will learn about gravity, simple machines, contact and noncontact forces, and terminal velocity. You will even discover how to calculate speed, acceleration, and velocity using simple equations. Buckle your safety belt...as you go on a wild ride into the world of forces and motion! Sci-Hi is a visually stimulating series that takes learning science core curriculum to a whole new level! Each title in the series explores an area of life, physical, or earth science in a way that is both engaging and comprehensive. Topics include everything from chemical reactions to cell function and specialization. Features of the series include high-interest spreads, fantastic photos and artwork, science activities and projects, quizzes, reviews, timelines, and two or more pages of glossary words and further information. Book jacket.

Explore The Relationship Between The Strength Of A Force And Its Effect On An Object As Well As The Effects Of Forces In Nature.

Forces and motion are everywhere! This book uses real-world examples to bring the concepts of force and motion to life in an approachable way. Clearly-written text draws in readers with concrete examples involving familiar, everyday things, from the Hubble Telescope to a game of tug-of-war. The book covers the history of and key figures in the understanding of force and motion, including Galileo, Albert Einstein, and Stephen Hawking. Major concepts covered include Newton's Laws of Motion, friction, gravity, electromagnetism, weight, and momentum. Full-color photos, a glossary, an index, sidebars, primary source documents, and other creative content enhance the book. It also includes prompts and activities that directly engage students in developing the reading, writing, and critical thinking skills promoted by the Common Core standards. This well-researched title has a credentialed content consultant and aligns with Common Core and state standards. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.