Isbn: 9780525672531 - why doesn't the earth fall up? and other not such dumb questions about motion (12 resultados)

Hardback. Condición: Good.

Hardcover. Condición: Acceptable. Estado de la sobrecubierta: Includes dust jacket. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear . It may also be ex-library or without dustjacket. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear . It may also be ex-library or without dustjacket.…

Condición: Very Good. 1st. 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.…

Condición: Good. 1st. 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.

hardcover. Condición: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

hardcover. Condición: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Hardback. Condición: Good.

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

Hardcover. Condición: Near Fine. Near Fine. Fifth Printing. Oblong 8vo 8" to 9" tall; 40 pages. Illustrated by Ted Enik (ilustrador).

Hardcover. First Edition; First Printing indicated. Near Fine in Near Fine DJ: Both book and DJ show only minute indications of use. The Book shows very light wear to the extremities; the former owner's name at the upper corner of the front free endpaper; the binding leans ever so slightly, but remains perfectly secure; the text is clean. The DJ shows only the mildest rubbing; the price has not been clipped; mylar-protected. Overall, very close to 'As New'. NOT a Remainder, Book-Club, or Ex-Library. Oblong 8vo. 40pp. Illustrated with duotone drawings by Ted Enik. Hardback with DJ. Grade 3-5 Four cartoon kids and an omniscient narrator explore nine questions about motion: motions which children can cause and watch, how they can detect motions that they cannot feel, Newton's laws, center of gravity, orbits, and pendula. Along the way, there are simple experiments and brief mention of Newton, Galileo, and Copernicus. It's all very short and simple, in an open, appealing format, and the science does not suffer from the simplification. Why Doesn't the Earth Fall Up? has plenty of both history and humor - the humor largely thanks to Enik's line drawings - and that's not a bad way to introduce kids to physics. First Edition; First Printing indicated.…

Hardcover. Condición: new. New Copy. Customer Service Guaranteed.

hardcover. Condición: New. In shrink wrap. Looks like an interesting title.