Isbn: 9781662680069 - the brilliant calculator: how mathematician edith clarke helped electrify america (14 Ergebnisse)

Zustand: Good. Good condition ex-library book with usual library markings and stickers. Reagan, Susan (illustrator).

Zustand: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. Reagan, Susan (illustrator).

Zustand: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Reagan, Susan (illustrator). …

Zustand: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Reagan, Susan (illustrator). …

Zustand: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Reagan, Susan (illustrator). …

Hardcover. Zustand: Fair. No Jacket. Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. Reagan, Susan (illustrator).

Hardcover. Zustand: Very Good. No Jacket. Former library book; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Reagan, Susan (illustrator).

Hardcover. Zustand: Good. No Jacket. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Reagan, Susan (illustrator).

Hardcover. Zustand: Very Good. No Jacket. Former library book; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Reagan, Susan (illustrator).

Hardcover. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Reagan, Susan (illustrator).

Hardcover. Zustand: Brand New. 40 pages. 11.25x8.75x0.25 inches. In Stock. Reagan, Susan (illustrator).

Zustand: New. Reagan, Susan (illustrator).

Buch. Zustand: Neu. Neuware - A Mathical Honor Book Hidden Figures meets Rosie Revere, Engineer in this STEM/STEAM picture book about Edith Clarke, the innovator who solved an electrical mystery and built the first graphing calculator--from paper! Long before calculators were invented, little Edith Clarke devoured numbers, conquered calculations, cracked puzzles, and breezed through brainteasers. Edith wanted to be an engineer--to use the numbers she saw all around her to help build America. When she grew up, no one would hire a woman engineer. But that didn't stop Edith from following her passion and putting her lightning-quick mind to the problem of electricity. But the calculations took so long! Always curious, Edith couldn't help thinking of better ways to do things. She constructed a 'calculator' from paper that was ten times faster than doing all that math by hand! Her invention won her a job, making her the first woman electrical engineer in America. And because Edith shared her knowledge with others, her calculator helped electrify America, bringing telephones and light across the nation. Reagan, Susan (illustrator).…

Gebunden. Zustand: New. &Uumlber den AutorJan Lower is the author of several forthcoming nonfiction picture books for children, including A Song for the Cosmos. Before becoming a children s writer, Jan worked as a lawyer in Washington, DC, for se. Reagan, Susan (illustrator).