Great Inventions of the 20th Century PDF Download

Author: Peter Jedicke
Publisher: Infobase Publishing
ISBN: 0791090485
Category : Inventions
Languages : en
Pages : 73

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Book Description
Presents inventions from the twentieth-century including the microwave, cellophane, assembly lines, and more.

Author: Stephen van Dulken
Publisher: NYU Press
ISBN: 9780814788127
Category : History
Languages : en
Pages : 260

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Book Description
It's the perfect gift book for every inventor and tinker in your life!"Remarkable . . . get the book for yourself. It'll hold you for many hours." (Wall Street Journal)"A fascinating compendium for trivia seekers." (Publishers Weekly)>"Highly entertaining . . . " (Boston Globe)

Author: George Sutherland
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 216

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Book Description
DigiCat Publishing presents to you this special edition of "Twentieth Century Inventions: A Forecast" by George Sutherland. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.

Author: Laura Garwin
Publisher: University of Chicago Press
ISBN: 0226284166
Category : Science
Languages : en
Pages : 381

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Book Description
Many of the scientific breakthroughs of the twentieth century were first reported in the journal Nature. A Century of Nature brings together in one volume Nature's greatest hits—reproductions of seminal contributions that changed science and the world, accompanied by essays written by leading scientists (including four Nobel laureates) that provide historical context for each article, explain its insights in graceful, accessible prose, and celebrate the serendipity of discovery and the rewards of searching for needles in haystacks.

Author: Edward Cressy
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description

Author: Jenna Winterberg
Publisher: Teacher Created Materials
ISBN: 1425849717
Category : Juvenile Nonfiction
Languages : en
Pages : 35

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Book Description
The 20th century saw many new inventions. Changes came fast and made life easier. Cars, planes, TVs, and cell phones were all invented in the 1900s. What other important things were invented during this time? From electricity to emoji, this nonfiction book will keep students engaged in reading as they build their literacy, vocabulary, and comprehension skills. Important text features include a glossary, index, and table of contents. The Reader's Guide and culminating activity require students to connect back to the text as they develop their higher-order thinking skills. Check It Out! provides resources for additional reading and learning. With TIME For Kids content, this book aligns with national and state standards and will keep grade 3 students reading from cover to cover.

Author: Stephen Van Dulken
Publisher:
ISBN: 9780760788912
Category : Inventions
Languages : en
Pages : 246

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Book Description

Author: Edward Cressey
Publisher: Routledge
ISBN: 1351344609
Category : Science
Languages : en
Pages : 412

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Book Description
The book is written for those, young and old, who wish to have a non-technical account of the great scientific and material triumphs which man has achieved and is achieving in their own day; and it seemed desirable to give first place to those theories, facts, and accomplishments which are now exercising the greatest influence upon human life. For science exists not so much to tickle the intelligences of the few as to brighten the lot of the many.

Author: Edward Cressy
Publisher:
ISBN:
Category : Industrial arts
Languages : en
Pages : 566

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Book Description

Author: Laura S. Jeffrey
Publisher: Enslow Publishing, LLC
ISBN: 076604162X
Category : Juvenile Nonfiction
Languages : en
Pages : 114

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Book Description
The ten Americans profiled in this book may not be familiar to some people, but their inventions certainly are. Today, we take for granted devises such as televisions, microchips, lasers, and even the Super Soaker® water gun. Within the last one hundred years in the United States, creative individuals such as those introduced in this book have pushed technology beyond the dreams of just a few years ago. Each of these inventors began with an idea for improving some aspect of life. Through ingenuity, hard work, and talent, they made their ideas a reality. Includes profiles of William Lear, Philo Farnsworth, Beatrice Kenner, Gertrude Belle Elion, Gordon Gould, Charles Ginsburg, Robert Shurney, Jack Kilby, Stephanie Kwolek and Lonnie Johnson.