Author: Angela Lakwete
Publisher: JHU Press
ISBN: 9780801882722
Category : History
Languages : en
Pages : 256
Book Description
Lakwete shows how indentured British, and later enslaved Africans, built and used foot-powered models to process the cotton they grew for export. After Eli Whitney patented his wire-toothed gin, southern mechanics transformed it into the saw gin, offering stiff competition to northern manufacturers.
Inventing the Cotton Gin
Maker of Machines
Author: Barbara Mitchell
Publisher: Millbrook Press
ISBN: 1575057794
Category : Juvenile Nonfiction
Languages : en
Pages : 68
Book Description
Eli Whitney’s love of inventing and pondering new ideas made him one of America’s greatest inventors. Best known for inventing the cotton gin, one of the most important American inventions of the century, he changed cotton production forever. A few years later, Whitney invented machines to make muskets that were identical. The first mass-manufacturing business in the country, his musket factory revolutionized the way Americans made things.
Publisher: Millbrook Press
ISBN: 1575057794
Category : Juvenile Nonfiction
Languages : en
Pages : 68
Book Description
Eli Whitney’s love of inventing and pondering new ideas made him one of America’s greatest inventors. Best known for inventing the cotton gin, one of the most important American inventions of the century, he changed cotton production forever. A few years later, Whitney invented machines to make muskets that were identical. The first mass-manufacturing business in the country, his musket factory revolutionized the way Americans made things.
Great Inventors and Their Inventions
Author: Frank Puterbaugh Bachman
Publisher:
ISBN:
Category : Inventions
Languages : en
Pages : 284
Book Description
Nine remarkable men produced inventions that changed the world. The printing press, the telephone, powered flight, recording and others have made the modern world what it is. But who were the men who had these ideas and made reality of them? As David Angus shows, they were very different quiet, boisterous, confident, withdrawn but all had a moment of vision allied to single-minded determination to battle through numerous prototypes and produced something that really worked. It is a fascinating account for younger listeners.
Publisher:
ISBN:
Category : Inventions
Languages : en
Pages : 284
Book Description
Nine remarkable men produced inventions that changed the world. The printing press, the telephone, powered flight, recording and others have made the modern world what it is. But who were the men who had these ideas and made reality of them? As David Angus shows, they were very different quiet, boisterous, confident, withdrawn but all had a moment of vision allied to single-minded determination to battle through numerous prototypes and produced something that really worked. It is a fascinating account for younger listeners.
Eli Whitney
Author: Catherine A. Welch
Publisher: LernerClassroom
ISBN: 0822585448
Category : Juvenile Nonfiction
Languages : en
Pages : 52
Book Description
True or false? Eli Whitney invented the cotton gin, a machine for removing seeds from cotton. False! Eli Whitney was the first person to build a wire-toothed cotton gin. But Eli's gin was not the first machine of its kind. He made nails to earn money when he was a boy. He went to court to protect his wire-toothed cotton gin when others tried to build similar machines. He started his own musket-making business.
Publisher: LernerClassroom
ISBN: 0822585448
Category : Juvenile Nonfiction
Languages : en
Pages : 52
Book Description
True or false? Eli Whitney invented the cotton gin, a machine for removing seeds from cotton. False! Eli Whitney was the first person to build a wire-toothed cotton gin. But Eli's gin was not the first machine of its kind. He made nails to earn money when he was a boy. He went to court to protect his wire-toothed cotton gin when others tried to build similar machines. He started his own musket-making business.
Teaching with Documents
Author: United States. National Archives and Records Administration
Publisher: Smithsonian Institution Press
ISBN:
Category : Education
Languages : en
Pages : 254
Book Description
Guide for social studies teachers in using primary sources, particularly those available from the National Archives, to teach history.
Publisher: Smithsonian Institution Press
ISBN:
Category : Education
Languages : en
Pages : 254
Book Description
Guide for social studies teachers in using primary sources, particularly those available from the National Archives, to teach history.
Oh, the Things They Invented!
Author: Bonnie Worth
Publisher: Random House Books for Young Readers
ISBN: 059312670X
Category : Juvenile Nonfiction
Languages : en
Pages : 24
Book Description
From the first printing press to the World Wide Web—the Cat looks at inventors and inventions that have changed our lives! The Cat in the Hat goes back in time to meet with the masterminds of more than a dozen inventions that made a major impact on our lives today—from famous figures like Thomas Edison, Alexander Graham Bell, and the Wright brothers to lesser-known ones like Garrett Morgan, Mary Anderson, and Tim Berners-Lee. Children will learn basic information about each invention, as well as fascinating facts like how Guttenberg’s famous printing machine was made from an old wine press, how a steaming teakettle may have inspired the creation of the steam engine, and how table salt changed the history of photography. Ideal for supporting the Common Core State Standards, and a natural for fans of the hit PBS Kids show The Cat in the Hat Knows a Lot About That!, this is a great way to introduce beginning readers to science!
Publisher: Random House Books for Young Readers
ISBN: 059312670X
Category : Juvenile Nonfiction
Languages : en
Pages : 24
Book Description
From the first printing press to the World Wide Web—the Cat looks at inventors and inventions that have changed our lives! The Cat in the Hat goes back in time to meet with the masterminds of more than a dozen inventions that made a major impact on our lives today—from famous figures like Thomas Edison, Alexander Graham Bell, and the Wright brothers to lesser-known ones like Garrett Morgan, Mary Anderson, and Tim Berners-Lee. Children will learn basic information about each invention, as well as fascinating facts like how Guttenberg’s famous printing machine was made from an old wine press, how a steaming teakettle may have inspired the creation of the steam engine, and how table salt changed the history of photography. Ideal for supporting the Common Core State Standards, and a natural for fans of the hit PBS Kids show The Cat in the Hat Knows a Lot About That!, this is a great way to introduce beginning readers to science!
Eli Whitney and the Birth of American Technology
Author: Constance McLaughlin Green
Publisher:
ISBN: 9780758196422
Category :
Languages : en
Pages : 215
Book Description
Publisher:
ISBN: 9780758196422
Category :
Languages : en
Pages : 215
Book Description
American Iron, 1607-1900
Author: Robert B. Gordon
Publisher: JHU Press
ISBN: 9780801868160
Category : Business & Economics
Languages : en
Pages : 1086
Book Description
By applying their abundant natural resources to ironmaking early in the 18th century, Americans soon made themselves felt in world markets. After the Revolution, ironmakers supplied the materials necessary to the building of American industry, pushing the fuel efficiency and productivity of their furnaces far ahead of their European rivals. In this work, Robert B. Gordon draws on recent archaeological findings as well as archival research to present an comprehensive survey of iron technology in America from the colonial period to the industry's demise at about the turn of the 20th century.
Publisher: JHU Press
ISBN: 9780801868160
Category : Business & Economics
Languages : en
Pages : 1086
Book Description
By applying their abundant natural resources to ironmaking early in the 18th century, Americans soon made themselves felt in world markets. After the Revolution, ironmakers supplied the materials necessary to the building of American industry, pushing the fuel efficiency and productivity of their furnaces far ahead of their European rivals. In this work, Robert B. Gordon draws on recent archaeological findings as well as archival research to present an comprehensive survey of iron technology in America from the colonial period to the industry's demise at about the turn of the 20th century.
Why America Has Stopped Inventing
Author: Darin Gibby
Publisher: Morgan James Publishing
ISBN: 1614480486
Category : Technology & Engineering
Languages : en
Pages : 253
Book Description
Why Has America Stopped Inventing? takes a close look at why America’s 200 year experiment with patents appears to be failing, and why America has all but stopped inventing. It explains why our over-legislated patent system has snuffed out any incentive to invent desperately needed technologies, such as new forms of clean energy. Why Has America Stopped Inventing? shows how this happened by comparing the experiences of America’s most successful 19th century inventors with those of today.
Publisher: Morgan James Publishing
ISBN: 1614480486
Category : Technology & Engineering
Languages : en
Pages : 253
Book Description
Why Has America Stopped Inventing? takes a close look at why America’s 200 year experiment with patents appears to be failing, and why America has all but stopped inventing. It explains why our over-legislated patent system has snuffed out any incentive to invent desperately needed technologies, such as new forms of clean energy. Why Has America Stopped Inventing? shows how this happened by comparing the experiences of America’s most successful 19th century inventors with those of today.
Structures of Change in the Mechanical Age
Author: Ross Thomson
Publisher: JHU Press
ISBN: 0801891418
Category : Business & Economics
Languages : en
Pages : 449
Book Description
The United States registered phenomenal economic growth between the establishment of the new republic and the end of the Civil War. This study argues that the transition of the United States from an agrarian economy in 1790 to an industrial leader in 1865 relied fundamentally on the spread of technological knowledge within and across industries.
Publisher: JHU Press
ISBN: 0801891418
Category : Business & Economics
Languages : en
Pages : 449
Book Description
The United States registered phenomenal economic growth between the establishment of the new republic and the end of the Civil War. This study argues that the transition of the United States from an agrarian economy in 1790 to an industrial leader in 1865 relied fundamentally on the spread of technological knowledge within and across industries.