There's plenty for you to choose from in this collection of forty terrific science project ideas from real kids, chosen by well-known children's science writer Janice VanCleave. Developing your own science project requires planning, research, and lots of hard work. This book saves you time and effort by showing you how to develop your project from start to finish and offering useful design and presentation techniques. Projects are in an easy-to-follow format, use easy-to-find materials, and include dozens illustrations and diagrams that show you what kinds of charts and graphs to include in your science project and how to set up your project display. You’ll also find clear scientific explanations, tips for developing your own unique science project, and 100 additional ideas for science projects in all science categories.

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How much would you weigh on Mars? What can exploding balloons tell us about weather? Why do heavy ships stay afloat on water? How can you lift an elephant with one finger? You'll discover the answers to these and many other fascinating questions when you journey through science history with Janice VanCleave as your guide. Packed with fun facts, activities, and experiments, Janice VanCleave's Science Through the Ages introduces you to the amazing stories behind some of the greatest scientific discoveries of our time. Each chapter provides easy-to-follow instructions for hands-on experiments, as well as clear explanations that reveal the many ways science has helped people–from ancient times right up through today! You'll find out how to use Stone Age tools to make art, build a simple telescope, look at your own blood vessels (did you know you have thousands of miles of them?), construct a stethoscope, create a model of Galileo's gas thermometer, and much more. As with all of Janice VanCleave's books, the materials are safe, inexpensive, and easily found around the house. So take a time-traveling tour of discovery and get ready for hours and hours of fascinating science fun–at home or in the classroom.

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How do rocks change shape? Why does Venus rotate «backwards»? How do tigers talk with their tails? Do bigger ears hear better? Discover the answers to these and many other weird and wild mysteries in astronomy, biology, chemistry, earth science, and physics. Janice VanCleave's 204 Sticky, Gloppy, Wacky, and Wonderful Experiments gives you hours and hours of hands-on, low-cost scientific fun. Try these safe, easy-to-do experiments at home or in the classroom: construct a lunar calendar to examine the phases of the moon, observe the feeding of ants to find out how they communicate, and build a model of Galileo's thermoscope to measure how different materials change temperature. With so many amazing projects to choose from, you'll have a blast learning about the world around you.

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Now you can discover the answers to these and many other fascinating questions about engineering for yourself with this fun-filled resource. Janice VanCleave's Engineering for Every Kid presents entertaining, challenging experiments and activities to help you understand the different types of engineering there are—including structural, solar, electrical, and chemical—and how each is applied to real world everyday situations. Each of the activities is broken down into its purpose, a list of easy-to-find materials, step-by-step instructions, expected results, and a simple scientific explanation. Plus, the book’s 25 projects can easily be used in the classroom, as the basis of a science fair project, or at home just for fun!

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Learn a lot about science as you make models showing how things work! A spectacular model of an active volcano . . . a fascinating representation of the solar system . . . scale reproductions of atoms and molecules . . . In Janice VanCleave's Super Science Models, America's favorite science teacher shows you how to make these and other eye-catching science models that will help you show what you know in class or at a science fair! Inside, you'll find easy-to-follow instructions for 25 great models that reveal the worlds of astronomy, biology, chemistry, earth science, and physics. You'll also get helpful hints on displaying your models, including advice on backboards, scale models, stands, and other clever techniques. As with all of Janice VanCleave's books, every project can be created at home or in the classroom with safe, inexpensive materials. Through models of Earth's layers, the states of matter, an electric circuit, and much more, you'll discover how scientists use models to make it easier to describe things and share their ideas. So get ready to have a great time and impress others with what you've learned making these fun, fabulous models!

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Caught in the Last-Minute Science Project Scramble? Looking for Fun, Interesting Project Ideas? You're in luck! With Janice VanCleave's Help! My Science Project Is Due Tomorrow! you can choose from a wide variety of ideas drawing from all the scientific disciplines. Just pick any topic you're interested in-stars, telescopes, cells, spiders, chemical change, solutions, the water cycle, energy, and many more-read the background information, gather a few simple materials, and start experimenting! Each chapter presents a simple scientific investigation that includes step-by-step instructions, a description of the desired result, and ideas on how to expand on the topic to make it your very own science project. And, as with all of Janice VanCleave's experiment books, the materials are safe, inexpensive, and easily found around the house. You'll not only find this book useful for any science project assignments all year round but a great resource for developing long-term science fair projects.

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This series of free ebooks is designed to promote authors you may not have tried before. In this case, Janice Law. Here are 3 complete stories and sample chapters of her latest novel, Homeward Dove.

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вязаное изделие, ламе, без аппликаций, в полоску, круглый вырез горловины, легкий трикотаж, длинные рукава, без карманов, стрейч

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джерси, полоски по бокам, одноцветное изделие, классическая посадка на талии, regular fit, брюки-бананы, молния и пуговицы, множество карманов, стрейч

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мес; Коллекция: Janice; Тип: сиденье для унитаза; Комплектация: крышка-сиденье; Установка микролифта: в комплекте; Ширина: 38 см; Длина: 43.5 см; Высота: 5 см; Форма: квадратная; Материал изделия: дюропласт; Стиль: современный стиль (Hi-Tech); Цвет: белый; Страна происхождения бренда: Италия; Состав поставки: крышка-сиденье, крепление, инструкция;

BelBagno / Janice с микролифтом, быстросъемное (BB124SC) / похожие

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