Challoner (Over 3,500 results)

Condition: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condition: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condition: Acceptable. Item in acceptable condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

paperback. Condition: Good.

paperback. Condition: Good.

Condition: Very Good. Former library copy. Shows minimal signs of wear and previous use. Can include minimal notes/highlighting. A portion of your purchase benefits nonprofits! - Note: Edition & format may differ from what is shown in stock photo & item details. May not include supplementary material (toys, access code, dvds, etc).…

Condition: Acceptable. Item in acceptable condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condition: Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

paperback. Condition: Good.

Paperback. Condition: Fair.

Paperback. Condition: Good. Forces and Motion explores gravity, friction, centrifugal force, and the underlying laws of physics that help machines work. Simple machines such as levers and pulleys, floating and sinking, springs, elastic, and flying machines are all investigated in fun, hands-on experiments that make it easy for anyone to become a rocket scientist. David Le Jars (illustrator).…

Hardback. Condition: Good. From racing wind up cars to making music with a homemade guitar, STEM Lab will excite and inspire curious young minds.STEM Lab is packed with 25 exciting STEM activities, perfect for firing up kids? imaginations. Explore and discover beautifully illustrated science activities with an easy to follow guide that will explain how science, technology, engineering and math shape the world around us. A perfect balance between education and fun, STEM Lab teaches young readers through each experiment, describing the science behind it and providing engaging STEM facts. The richly illustrated activities promote further thinking by suggested "Test and Tweak" notes. Encourage young readers to take their projects to the next level, while furthering their understanding of the science behind it. Each activity has its own ?How It Works" section covering STEM principles to help young minds understand answers to their science curiosity, exercising cognitive thinking and problem-solving skills.Learn The Science Behind 25 Amazing ProjectsScience activities for kids that can be done at home. Leap into the exciting world of STEM where Science, Technology, Engineering and Math combine in 25 fun and easy-to-do projects. STEM Lab teaches young readers how to make impressive insulating gloves, stunning spaghetti towers, amazing automations, and explores many more educational activities.STEM subjects are a crucial part of a child?s education. STEM Lab helps kids to practice STEM principles in a fun and engaging manner, while exercising motor skills and cognitive thinking. The four subject areas this book is based on are interrelated, and by combining them new insights, ideas and solutions to problems emerge. STEM Lab will teach you the principles of engineering and the science behind it.This STEM filled activity book is organised into four sections:- Forces and Motion- Liquids and Reactions- Shapes and Structures - Light and SoundSTEM Lab combines fun and learning with hand-on activities that engages STEM principles.…

Hardback. Condition: Fair. Supporting STEAM education initiatives and the Maker Movement, the National Parenting Publication Award-winner Maker Lab includes 28 kid-safe projects and crafts that will get young inventors' wheels turning and make science pure fun.Each step-by-step activity is appropriate for kids ages 8?12, and ranked easy, medium, or hard, with an estimated time frame for completion. Requiring only household materials, young makers can build an exploding volcano, race balloon rocket cars, construct a lemon battery, make sticky slime, and more. Photographs and facts carefully detail the "why" and "how" of each experiment using real-world examples to provide context so kids can gain a deeper understanding of the scientific principles applied.With a foreword by Jack Andraka, a teen award-winning inventor, Maker Lab will help kids find their inner inventor and create winning projects for school projects, science fairs, and beyond.…

Hardback. Condition: Fair. From racing wind up cars to making music with a homemade guitar, STEM Lab will excite and inspire curious young minds.STEM Lab is packed with 25 exciting STEM activities, perfect for firing up kids? imaginations. Explore and discover beautifully illustrated science activities with an easy to follow guide that will explain how science, technology, engineering and math shape the world around us. A perfect balance between education and fun, STEM Lab teaches young readers through each experiment, describing the science behind it and providing engaging STEM facts. The richly illustrated activities promote further thinking by suggested "Test and Tweak" notes. Encourage young readers to take their projects to the next level, while furthering their understanding of the science behind it. Each activity has its own ?How It Works" section covering STEM principles to help young minds understand answers to their science curiosity, exercising cognitive thinking and problem-solving skills.Learn The Science Behind 25 Amazing ProjectsScience activities for kids that can be done at home. Leap into the exciting world of STEM where Science, Technology, Engineering and Math combine in 25 fun and easy-to-do projects. STEM Lab teaches young readers how to make impressive insulating gloves, stunning spaghetti towers, amazing automations, and explores many more educational activities.STEM subjects are a crucial part of a child?s education. STEM Lab helps kids to practice STEM principles in a fun and engaging manner, while exercising motor skills and cognitive thinking. The four subject areas this book is based on are interrelated, and by combining them new insights, ideas and solutions to problems emerge. STEM Lab will teach you the principles of engineering and the science behind it.This STEM filled activity book is organised into four sections:- Forces and Motion- Liquids and Reactions- Shapes and Structures - Light and SoundSTEM Lab combines fun and learning with hand-on activities that engages STEM principles.…

Condition: Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Hardback. Condition: Good. Step outside and discover the science that surrounds you!This fun, fact-filled book is brimming with exciting outdoor experiments to help budding scientists explore the science in their own surroundings. Using household items, construct a water rocket andblast it skywards to learn about air pressure, or blow giant, long-lasting bubbles to reveal howsurface tension works. Make a worm farm  and observe worms tunneling, then build a diamond kite and discover the key to aerodynamics.Jam-packed with striking photography, step-by-step instructions, and rigorous attention to detail, Maker Lab: Outdoors will make young scientists excited from the get-go! Featuring a foreword by professor and scientist Robert Winston, the book gives a clear ?how it works? explanation for each project, revealing the fascinating science behind it, along with real-world examples that show everyday science in action.So what are you waiting for? Grab your safety goggles and get stuck in to discover: - 25 outdoor experiments that appeal to young readers aged 9+ - All materials used are inexpensive and easy-to-find- Crystal-clear instructions are easy-to-follow- Educational mix of science-themed craft activities and experiments- Clear explanation of how and why each experiment worksMaker Lab: Outdoors is perfect for inspiring young scientists and outdoor enthusiasts to discover nature, weather, water, earth and sky. The real-world examples provide a context to better understand the scientific principles underlying each experiment young scientists and outdoor enthusiasts, this sensational science book for kids takes readers out of the house on a journey to better understand their world - and beyond.From the world of weather to water power, nature watching to giant bubbles, this is a must-have science book for every young scientist who is curious about their surroundings, with something for everyone to learn and love.…

Hardback. Condition: Very Good. Step outside and discover the science that surrounds you!This fun, fact-filled book is brimming with exciting outdoor experiments to help budding scientists explore the science in their own surroundings. Using household items, construct a water rocket andblast it skywards to learn about air pressure, or blow giant, long-lasting bubbles to reveal howsurface tension works. Make a worm farm  and observe worms tunneling, then build a diamond kite and discover the key to aerodynamics.Jam-packed with striking photography, step-by-step instructions, and rigorous attention to detail, Maker Lab: Outdoors will make young scientists excited from the get-go! Featuring a foreword by professor and scientist Robert Winston, the book gives a clear ?how it works? explanation for each project, revealing the fascinating science behind it, along with real-world examples that show everyday science in action.So what are you waiting for? Grab your safety goggles and get stuck in to discover: - 25 outdoor experiments that appeal to young readers aged 9+ - All materials used are inexpensive and easy-to-find- Crystal-clear instructions are easy-to-follow- Educational mix of science-themed craft activities and experiments- Clear explanation of how and why each experiment worksMaker Lab: Outdoors is perfect for inspiring young scientists and outdoor enthusiasts to discover nature, weather, water, earth and sky. The real-world examples provide a context to better understand the scientific principles underlying each experiment young scientists and outdoor enthusiasts, this sensational science book for kids takes readers out of the house on a journey to better understand their world - and beyond.From the world of weather to water power, nature watching to giant bubbles, this is a must-have science book for every young scientist who is curious about their surroundings, with something for everyone to learn and love.…

Hardback. Condition: Good. Supporting STEAM education initiatives and the Maker Movement, the National Parenting Publication Award-winner Maker Lab includes 28 kid-safe projects and crafts that will get young inventors' wheels turning and make science pure fun.Each step-by-step activity is appropriate for kids ages 8?12, and ranked easy, medium, or hard, with an estimated time frame for completion. Requiring only household materials, young makers can build an exploding volcano, race balloon rocket cars, construct a lemon battery, make sticky slime, and more. Photographs and facts carefully detail the "why" and "how" of each experiment using real-world examples to provide context so kids can gain a deeper understanding of the scientific principles applied.With a foreword by Jack Andraka, a teen award-winning inventor, Maker Lab will help kids find their inner inventor and create winning projects for school projects, science fairs, and beyond.…

Paperback. Condition: Good. Eyewitness: Hurricane & Tornado is a compelling guide to nature's most dangerous and destructive forces. Striking images, models and illustrations offer a unique view of catastrophic weather conditions allowing readers to see into the eye of a cyclone, witness hailstones the size of tennis balls, and learn how a gentle mountain stream can become a raging surge within a few minutes. Learn the techniques developed through the centuries to forecast weather, see a chicken that was stripped of its feathers by a tornado, and how human activity can cause weather patterns to change.For over 25 years, DK's Eyewitness books have been the most trusted nonfiction series in classrooms, libraries, and homes around the world. In summer 2014 this award-winning series will get a fresh new look both inside and out. The introduction of paperback editions, eye-catching jackets, and updated interiors ensure that the Eyewitness series will continue to be relevant in the ever-changing world of education and remain the go-to source for homework help, research projects, reluctant readers, ESL students, and, as always, to satisfy the minds of curious kids.…

Condition: Acceptable. Item in acceptable condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condition: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Condition: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Condition: good. Book is in good condition and may include underlining highlighting and minimal wear. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Condition: good. Book is in good condition and may include underlining highlighting and minimal wear. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Condition: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Hardcover. Condition: Good.

Paperback. Condition: Fair. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Paperback. Condition: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Condition: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Paperback. Condition: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.