内容简介

Packed with fascinating discoveries and facts， Science Year by Year takes kids on a fantastic visual journey through time， from stone tools and simple machines to rockets and robots.

Easy-to-follow illustrated timelines of pivotal scientific developments explore the ideas， experiments， and technologies that have shaped our daily lives over the past 2.5 million years. With more than 1，200 images， in-depth explanations of key inventors and innovations， quotes from groundbreaking scientists like Marie Curie， and stunning "moment in time" images of key events such as the first human landing on the moon， kids are sure to be amazed on every page. Young readers can learn about the early understanding of gravity， the discovery of dinosaur fossils， the first open heart surgery in human history， and much more.

Created in association with the Smithsonian Institution， Science Year by Year will fascinate kids as they go on an amazing journey through time， tracing key moments in the history of science and technology along the way.

精彩书评

"A good addition to most collections， both for the information it offers and for its appealing format." — School Library Journal

"Although designed for reference， this has the feel of a carefully crafted museum exhibit." — Booklist

厚厚一大本，略有点难，希望孩子爱看

特别好的一本百科全书。印刷精美，纸张厚实。活动给力。DK的书果然是精品。

这本书太好了，书很厚，内容也丰富，值得购买

这是一本非常全面的书，语言简单。内容也很全。dk的书都很好。

赞赞赞，生活用品，家用电器，书等等通通都在京东买，速度快，服务好，质量好！

3折购买，原版的书真是赏心悦目，质量好得不得了，好好学英语

dk原版书很棒，价格也很好，物流很快，推荐京东买原版书。

很好哦他们买我也买

精美的dk，内容虽然基础但是很详细，作为科普启蒙或者科普字典查阅都很棒，特别超值。