Book Description
Building a fort in the backyard, a grandfather and granddaughter get help from six simple machines: lever, pulley, inclined plane, wheel and axle, screw, and wedge.
Author : Lois Spangler
Publisher : Arbordale Publishing
Page : 18 pages
File Size : 44,60 MB
Release : 2013-08-10
Category : Juvenile Fiction
ISBN : 1607186322
Building a fort in the backyard, a grandfather and granddaughter get help from six simple machines: lever, pulley, inclined plane, wheel and axle, screw, and wedge.
Author : Jeff Barger
Publisher : Discovery Library
Page : 0 pages
File Size : 10,17 MB
Release : 2019
Category : Machinery
ISBN : 9781643690650
Young learners will explore what a screw is and how it is useful.
Author : Linda Joy Singleton
Publisher : Arbordale Publishing
Page : 19 pages
File Size : 20,55 MB
Release : 2016-02-10
Category : Juvenile Fiction
ISBN : 1628557354
Gram Hatter and Kat set off on an adventure. Gram quickly folds up a pirate hat and places it on Kat’s head and they begin their mission to help clean up the city park. Volunteering turns into a treasure hunt as Kat finds pennies, nickels, dimes, quarters and even a dollar. With each discovery Kat gets a new hat and Gram Hatter teaches Kat how to count her coins as they pick up litter at the park. When Kat adds up her money, there’s enough for ice cream. Or should she donate the money to support the park instead?
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Page : 1062 pages
File Size : 32,2 MB
Release : 1905
Category : Engineering
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Page : 972 pages
File Size : 50,7 MB
Release : 1905
Category : Engineering
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Page : 550 pages
File Size : 37,68 MB
Release : 1900
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Page : 1290 pages
File Size : 50,20 MB
Release : 1907
Category : Railroads
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Page : 766 pages
File Size : 28,43 MB
Release : 1916
Category : Automobile industry and trade
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Page : 1064 pages
File Size : 49,45 MB
Release : 1912
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Page : 492 pages
File Size : 19,8 MB
Release : 1897
Category : Railroads
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