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適讀人群 ：4-8歲
These titles provide brief yet clear information on their respective topics. Day Light discusses the nature of light, darkness, and seeing, and the role heat plays in generating light. Floating in Space discusses how astronauts move and cope with weightlessness in space. Amusing illustrations, verbal and pictorial, demonstrate how gravity works. Children will find much of the information both entertaining and interesting, such as the way astronauts eat with magnetized trays that hold utensils in place. Full-color paintings illustrate the first title and softly colored cartoons enhance the latter. Both are worthy additions to collections that need science materials for early grades.

In this Let's-Read-and-Find-Out Science entry, Branley (see review, above) takes readers on a space shuttle mission, from blast-off to touchdown, but focusing mainly on life in orbit. As he points out, ``zero gravity'' is a misnomer--but only barely; so negligible is gravitational pull that astronauts temporarily grow an inch or so as their joints relax, are able to stand on the walls and ceiling, have to learn new ways to eat, sleep, and use the toilet, and must be very careful about stowing small objects before re-entry. In Kelley's cheerful watercolors, smiling space travelers--including one woman--bounce around the shuttle's cabin and suit up for extra vehicular tasks while back on Earth, a young girl eagerly tracks the flight on television. While in the claim that heavy equipment--even the 12-ton Hubble telescope--can be lifted in space, Branley oversimplifies the effects of inertia and momentum, his choice of detail about conditions in space will surprise and delight readers.

內容簡介

Have you ever dreamed of being an astronaut? Wondered what it might be like to see the sun set sixteen times in one day?

Open this book and be transported on an information-packed voyage aboard the space shuttle. True Kelley's kid-friendly diagrams and illustrations and Franklyn Branley's straightforward text reveal what astronauts eat, how they move, and what kinds of work they do in space.

作者簡介

Franklyn M. Branley was Astronomer Emeritus and former Chairman of the American Museum-Hayden Planetarium. In 1960, he originated the Let's-Read-and-Find-Out Science series. Dr. Branley was the author of over 150 science books for children.

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前言/序言

Floating in Space太空漫遊 [平裝] [4-8歲] 下載 mobi epub pdf txt 電子書

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書的內容很好，即學習瞭科普知識，又提高瞭英文閱讀能力，孩子喜歡。

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　　第五至十四輯適閤5~9歲閱讀。

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　　結果，當晚便在廚房捕獲一枚，中小等身架！當我拉齣粘鼠闆時，它還沒死，還在垂死掙紮，那個滴溜溜的眼神似乎還在乞求什麼。遲啦，一切都太遲啦，第一鼠，好走啊！下輩子彆托生做鼠啊，生就一副貪婪的嘴臉真的沒啥好下場的！

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　　那些個不眠的夜晚怎堪迴首？實在忍無可忍，我便靜心鑽研起老鼠來。

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中午就在研究京東未果，下午和群裏的媽媽談論瞭一下，發現瞭京東的滿減+返券實在好用，450-210=53摺扣，7摺以下的書都可以控製在37摺，8摺書可以控製在42摺。所以8摺以上的書就不要入瞭。返券隻限今天，所以我帖子發齣去的時候，這個活動應該已經結束瞭——不死心的不妨再去網站看看。

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　　★專傢審核：每冊的文字和圖片均由該領域專業人士審核。

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