編輯推薦
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.
內頁插圖
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 格式
評分
☆☆☆☆☆
綜上,如果你買的是非童書類中文書,今天之前可以優先考慮京東,今天之後不妨考慮卓越,兩傢第一階段的摺扣相當,但是第二階段京東是200-40,卓越是200-50,還有一點很關鍵,相同的書,往往卓越要比京東的摺扣低。
評分
☆☆☆☆☆
這本是LET'S READ AND FIND SCIENCE 係列,
評分
☆☆☆☆☆
不錯的科普書,這個係列的書正在慢慢收集
評分
☆☆☆☆☆
爸媽網推薦的科普讀物,有條件爭取收齊
評分
☆☆☆☆☆
評分
☆☆☆☆☆
好書,內容豐富講解細緻。孩子還太小,不太感興趣,我個人認為很不錯的書。
評分
☆☆☆☆☆
LET'S READ AND FIND SCIENCE 係列,爸媽網推薦的,不錯
評分
☆☆☆☆☆
兒童科普讀物
評分
☆☆☆☆☆
沒有引力的外太空,增加孩子對外空有一個美好的嚮往