Who Was Alexander Graham Bell? PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Who Was Alexander Graham Bell? PDF full book. Access full book title Who Was Alexander Graham Bell? by Bonnie Bader. Download full books in PDF and EPUB format.
Author: Bonnie Bader
Publisher: Penguin
ISBN: 0698159691
Category : Juvenile Nonfiction
Languages : en
Pages : 113
Get Book Here
Book Description
Did you know that Bell's amazing invention--the telephone--stemmed from his work on teaching the deaf? Both his mother and wife were deaf. Or, did you know that in later years he refused to have a telephone in his study? Bell's story will fascinate young readers interested in the early history of modern technology!
Author: Bonnie Bader
Publisher: Penguin
ISBN: 0698159691
Category : Juvenile Nonfiction
Languages : en
Pages : 113
Get Book Here
Book Description
Did you know that Bell's amazing invention--the telephone--stemmed from his work on teaching the deaf? Both his mother and wife were deaf. Or, did you know that in later years he refused to have a telephone in his study? Bell's story will fascinate young readers interested in the early history of modern technology!
Author: Edwin S. Grosvenor
Publisher: New Word City
ISBN: 1612309569
Category : Biography & Autobiography
Languages : en
Pages : 177
Get Book Here
Book Description
". . . rarely have inventor and invention been better served than in this book." – New York Times Book Review Here, Edwin Grosvenor, American Heritage's publisher and Bell's great-grandson, tells the dramatic story of the race to invent the telephone and how Bell's patent for it would become the most valuable ever issued. He also writes of Bell's other extraordinary inventions: the first transmission of sound over light waves, metal detector, first practical phonograph, and early airplanes, including the first to fly in Canada. And he examines Bell's humanitarian efforts, including support for women's suffrage, civil rights, and speeches about what he warned would be a "greenhouse effect" of pollution causing global warming.
Author: Charlotte Gray
Publisher: Skyhorse
ISBN: 1628721405
Category : Biography & Autobiography
Languages : en
Pages : 582
Get Book Here
Book Description
The popular image of Alexander Graham Bell is that of an elderly American patriarch, memorable only for his paunch, his Santa Claus beard, and the invention of the telephone. In this magisterial reassessment based on thorough new research, acclaimed biographer Charlotte Gray reveals Bell’s wide-ranging passion for invention and delves into the private life that supported his genius. The child of a speech therapist and a deaf mother, and possessed of superbly acute hearing, Bell developed an early interest in sound. His understanding of how sound waves might relate to electrical waves enabled him to invent the “talking telegraph” be- fore his rivals, even as he undertook a tempestuous courtship of the woman who would become his wife and mainstay. In an intensely competitive age, Bell seemed to shun fame and fortune. Yet many of his innovations—electric heating, using light to transmit sound, electronic mail, composting toilets, the artificial lung—were far ahead of their time. His pioneering ideas about sound, flight, genetics, and even the engineering of complex structures such as stadium roofs still resonate today. This is an essential portrait of an American giant whose innovations revolutionized the modern world.
Author: Samuel Willard Crompton
Publisher: Infobase Publishing
ISBN: 1438104324
Category : Inventors
Languages : en
Pages : 121
Get Book Here
Book Description
Introduces the life and accomplishments of Alexander Graham Bell, the inventor most widely known for developing the telephone.
Author: Christopher Beauchamp
Publisher: Harvard University Press
ISBN: 0674744543
Category : Law
Languages : en
Pages : 283
Get Book Here
Book Description
Alexander Graham Bell’s invention of the telephone in 1876 stands as one of the great touchstones of American technological achievement. Bringing a new perspective to this history, Invented by Law examines the legal battles that raged over Bell’s telephone patent, likely the most consequential patent right ever granted. To a surprising extent, Christopher Beauchamp shows, the telephone was as much a creation of American law as of scientific innovation. Beauchamp reconstructs the world of nineteenth-century patent law, replete with inventors, capitalists, and charlatans, where rival claimants and political maneuvering loomed large in the contests that erupted over new technologies. He challenges the popular myth of Bell as the telephone’s sole inventor, exposing that story’s origins in the arguments advanced by Bell’s lawyers. More than anyone else, it was the courts that anointed Bell father of the telephone, granting him a patent monopoly that decisively shaped the American telecommunications industry for a century to come. Beauchamp investigates the sources of Bell’s legal primacy in the United States, and looks across the Atlantic, to Britain, to consider how another legal system handled the same technology in very different ways. Exploring complex questions of ownership and legal power raised by the invention of important new technologies, Invented by Law recovers a forgotten history with wide relevance for today’s patent crisis.
Author:
Publisher: Macmillan Reference USA
ISBN:
Category : Biography & Autobiography
Languages : en
Pages : 408
Get Book Here
Book Description
Alphabetical articles profile the life and work of notable scientists and inventors from antiquity to the present, beginning with Jean Louis Rodolphe Agassiz and concluding with the Wright Brothers.
Author: Katie Booth
Publisher: Simon and Schuster
ISBN: 1501167103
Category : Biography & Autobiography
Languages : en
Pages : 416
Get Book Here
Book Description
Finalist for the PEN/Jacqueline Bograd Weld Award for Biography Finalist for the Mark Lynton History Prize “Meticulously researched, crackling with insights, and rich in novelistic detail” (Steve Silberman), this “provocative, sensitive, beautifully written biography” (Sylvia Nasar) tells the true—and troubling—story of Alexander Graham Bell’s quest to end deafness. “Researched and written through the Deaf perspective, this marvelously engaging history will have us rethinking the invention of the telephone.” —Jaipreet Virdi, PhD, author of Hearing Happiness: Deafness Cures in History We think of Alexander Graham Bell as the inventor of the telephone, but that’s not how he saw his own career. As the son of a deaf woman and, later, husband to another, his goal in life from adolescence was to teach deaf students to speak. Even his tinkering sprang from his teaching work; the telephone had its origins as a speech reading machine. The Invention of Miracles takes a “stirring” (The New York Times Book Review), “provocative” (The Boston Globe), “scrupulously researched” (Pittsburgh Post-Gazette) new look at an American icon, revealing the astonishing true genesis of the telephone and its connection to another, far more disturbing legacy of Bell’s: his efforts to suppress American Sign Language. Weaving together a dazzling tale of innovation with a moving love story, the book offers a heartbreaking account of how a champion can become an adversary and an enthralling depiction of the deaf community’s fight to reclaim a once-forbidden language. Katie Booth has been researching this story for more than fifteen years, poring over Bell’s papers, Library of Congress archives, and the records of deaf schools around America. But she’s also lived with this story for her entire life. Witnessing the damaging impact of Bell’s legacy on her family would set her on a path that overturned everything she thought she knew about language, power, deafness, and the telephone.
Author: Orison Swett Marden
Publisher:
ISBN:
Category : Success
Languages : en
Pages : 380
Get Book Here
Book Description
Author: Mary Ann Fraser
Publisher: Charlesbridge Publishing
ISBN: 1580897215
Category : Juvenile Nonfiction
Languages : en
Pages : 40
Get Book Here
Book Description
Well before Alexander Graham Bell invented the telephone, Aleck (as his family called him) was a curious boy, interested in how and why he was able to hear the world all around him. His father was a speech therapist who invented the Visible Alphabet and his mother was hearing impaired, which only made Aleck even more fascinated by sound vibration and modes of communication. Naturally inquisitive and inclined to test his knowledge, young Aleck was the perfect person to grow up in the Age of Invention. As a kid he toyed with sound vibrations and began a life of inventing. This in-depth look at the life and inspiration of the brilliant man who invented the tele-phone is sure to fire up the imaginations of young readers who question why and how things work. Driven by curiosity and an eagerness to help others, Aleck became a teacher for the deaf. His eventual invention of the telephone proved that he never stopped thinking big or experimenting with sound. Backmatter includes more information about Bell’s inventions, a timeline of his life, a bibliography, and sources for further learning.
Author: Mary Kay Carson
Publisher: Chicago Review Press
ISBN: 091277715X
Category : Juvenile Nonfiction
Languages : en
Pages : 407
Get Book Here
Book Description
Winner of the 2019 AAAS/Subaru SB&F Prize for Excellence in Science Book Alexander Graham Bell invented not only the telephone, but also early versions of the phonograph, the metal detector, airplanes, and hydrofoil boats. This Scottish immigrant was also a pioneering speech teacher and a champion of educating those with hearing impairments, work he felt was his most important contribution to society. Bell worked with famous Americans such as Helen Keller and aviators Glenn Curtiss and Samuel P. Langley, and his inventions competed directly with those of Thomas Edison and the Wright Brothers. This unique biography includes a time line, a list of online resources, and 21 engaging hands-on activities to better appreciate Bell's remarkable accomplishments. Kids will: Construct a Pie Tin Telegraph and a Pizza Box Phonograph "See" and "feel" sound by building simple devices Communicate using American Sign Language Send secret messages using Morse code Investigate the properties of ailerons on a paper airplane Build and fly a tetrahedral kite And more!
