Energy: Light, Heat, & Sound covers these concepts: - energy can move and change things - energy exists in many forms - light is energy you can see - light moves in a straight line - light can pass through some materials and is stopped by other materials - light can be controlled by blocking a light source - heat is energy you can feel - heat can cause things to move and change - heat travels from warm objects to cold ones - heat can be controlled by containing it - sound is energy you can hear - sound energy is created by ...
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Energy: Light, Heat, & Sound covers these concepts: - energy can move and change things - energy exists in many forms - light is energy you can see - light moves in a straight line - light can pass through some materials and is stopped by other materials - light can be controlled by blocking a light source - heat is energy you can feel - heat can cause things to move and change - heat travels from warm objects to cold ones - heat can be controlled by containing it - sound is energy you can hear - sound energy is created by vibrating objects - sound travels at different speeds through different materials - sound can be controlled by changing the length of, or directing, sound waves - light, heat, and sound can move and change matter A variety of engaging activities present the concepts in ways that students can understand. Each concept presented includes: - teacher directions for lessons - reproducible resource pages such as sets of picture cards, minibooks, and lab sheets to record the results of hands-on investigations
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Seller's Description:
Pages and cover are intact. Used book in good and clean conditions. Limited notes marks and highlighting may be present. May show signs of normal shelf wear and bends on edges. Item may be missing CDs or access codes. May include library marks.
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
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Seller's Description:
Very good. A well-cared-for item that has seen limited use but remains in great condition. The item is complete, unmarked, and undamaged, but may show some limited signs of wear. Item works perfectly. Pages are intact and not marred by notes or highlighting. The spine is undamaged.
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Seller's Description:
Very good. Pages are clean! The cover has visible markings and wear. Fast Shipping-Each order powers our free bookstore in Chicago and sending books to Africa!
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Brand New. BRAND NEW! IN EXCELLENT CONDITION! GLOSSY COVER, CLEAN PAGES & NO MARKS! Book Description: For hands-on activities about forms, behavior, and effects of energy that connect science with real life, choose Energy: Light, Heat, & Sound. This book, designed with good science and easy teaching in mind, covers these concepts: energy can move and change things energy exists in many forms light is energy you can see light moves in a straight line light can pass through some materials and is stopped by other materials light can be controlled by blocking a light source heat is energy you can feel heat can cause things to move and change heat travels from warm objects to cold ones heat can be controlled by containing it sound is energy you can hear sound energy is created by vibrating objects sound travels at different speeds through different materials sound can be controlled by changing the length of, or directing, sound waves light, heat, and sound can move and change matter. Activities help children practice skills in: observation, analysis, communication, making comparisons, prediction, critical thinking, and recording. Areas of study address major themes such as: change, diversity, and cause and effect. Samples of the hands-on learning experiences: investigate to prove that light travels in a straight line test objects to determine if they are opaque, translucent, or transparent conduct two investigations at a shadow center make a thermometer construct tests to determine how to keep a liquid hot make super listener earphones and use them to conduct four investigations on sound investigate and list materials that are good and poor conductors of sound experiment to prove that light, heat, and sound can move or change matter. Contains many reproducible, ready-to-go resources, such as record sheets, logbook forms, minibooks, and picture cards. Illustrated throughout with fun, helpful line art. All 80 pages perforated for easy removal.
