How Come

Author: Kathy Wollard
Publisher: Workman Publishing
ISBN: 9780761183105
Size: 11.38 MB
Format: PDF, Mobi
View: 78

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.

How Come

Author: Kathy Wollard
Publisher: Workman Publishing
ISBN: 9780761179788
Size: 14.55 MB
Format: PDF, Kindle
View: 19

Answers questions about color and light, forces and particles, outer space, the earth, weather, animals, and the human body.

How Come

Author: Kathy Wollard
Publisher: Workman Publishing
ISBN: 0761112391
Size: 16.64 MB
Format: PDF, Kindle
View: 34

Answers to approximately 135 of kids' science questions about people, animals, and the natural world, such as why cats purr and why our fingers wrinkle in water.

What If

Author: Randall Munroe
Publisher: Houghton Mifflin Harcourt
ISBN: 9780544272996
Size: 20.76 MB
Format: PDF, ePub
View: 15

The creator of the incredibly popular webcomic xkcd presents his heavily researched answers to his fans' oddest questions, including “What if I took a swim in a spent-nuclear-fuel pool?” and “Could you build a jetpack using downward-firing machine guns?” 100,000 first printing.

Marshall Brain S More How Stuff Works

Author: Marshall Brain
Publisher: Wiley
ISBN: 076456711X
Size: 13.83 MB
Format: PDF, ePub, Docs
View: 26

Have you ever wondered. * How an ATM verifies your identification and account information and dispenses cash in a matter of seconds? * What, if anything, is able to escape from a black hole? * Why workplace surveillance is becoming more common? * Whether human cloning is possible? In this full-color follow-up to the bestselling How Stuff Works, Marshall Brain travels inside your computer, to the depths of diamond mines, across the African plains, and on board an Apache helicopter to explain the magic behind how stuff works. Based on the much-lauded Web site HowStuffWorks.com, this book is your A-to-Z guide to PDAs, MRIs, LEDs, and dozens of other intriguing topics! With More How Stuff Works, you'll never again look the same way at a car wash, clothes dryer, or electronic scanner. * More than 125 captivating articles * Hundreds of full-color photos and illustrations * Fun facts and sidebars * A special chapter on "Police, Military, and Defense" Praise for HowStuffWorks.com: "A+" -Washington Post Online " Top 100 Classics." -PC Magazine "Best Science & Technology Resource." -Yahoo! InternetLife "A-" -Entertainment Weekly "Great Site." -MSNBC "Super Site." -TBS Superstation

Essential Questions

Author: Jay McTighe
Publisher: ASCD
ISBN: 9781416615705
Size: 13.14 MB
Format: PDF, Docs
View: 13

What are "essential questions," and how do they differ from other kinds of questions? What's so great about them? Why should you design and use essential questions in your classroom? Essential questions (EQs) help target standards as you organize curriculum content into coherent units that yield focused and thoughtful learning. In the classroom, EQs are used to stimulate students' discussions and promote a deeper understanding of the content. Whether you are an Understanding by Design (UbD) devotee or are searching for ways to address standards--local or Common Core State Standards--in an engaging way, Jay McTighe and Grant Wiggins provide practical guidance on how to design, initiate, and embed inquiry-based teaching and learning in your classroom. Offering dozens of examples, the authors explore the usefulness of EQs in all K-12 content areas, including skill-based areas such as math, PE, language instruction, and arts education. As an important element of their backward design approach to designing curriculum, instruction, and assessment, the authors *Give a comprehensive explanation of why EQs are so important; *Explore seven defining characteristics of EQs; *Distinguish between topical and overarching questions and their uses; *Outline the rationale for using EQs as the focal point in creating units of study; and *Show how to create effective EQs, working from sources including standards, desired understandings, and student misconceptions. Using essential questions can be challenging--for both teachers and students--and this book provides guidance through practical and proven processes, as well as suggested "response strategies" to encourage student engagement. Finally, you will learn how to create a culture of inquiry so that all members of the educational community--students, teachers, and administrators--benefit from the increased rigor and deepened understanding that emerge when essential questions become a guiding force for learners of all ages.