如何通过数字和比例来理解“大”这个概念?从蓝鲸到珠穆朗玛峰(能装下2000头蓝鲸),从太阳到银河系,乃至整个宇宙。有趣的水彩图画,感性的图解认知,帮助孩子轻松认识世界。如果从1数到1000,大概10分钟就够了。但是从1数到100万,每天数10小时,大概要数3个星期。而从1数到10亿,需要用一辈子的时间。
"DK Readers" will help your child learn to read and encourage a life-long love of reading whilst learning about spiders. Encourage your child to read. They will learn about six creepy spiders, from hairy tarantulas to eight-eyed jumping spiders. "DK Readers" are part of a five-level, highly pictorial reading scheme, with lively illustrations and engaging stories to encourage reading. Level 3 have a rich vocabulary, challenging sentence structure, additional information, and an alphabetical glossary and index to build literacy skills - ideal for children who are just beginning to read alone. This title features over 100 "DK Readers" in the series.
关于时间的概念:什么东西我们看不到、听不见、摸不着、闻不出?什么东西我们大家都知道它,也都离不开它?什么东西是如此久远,在这个世界开始之前就已经出现?答案当然是——时间。《滴答,滴答》将带我们经历一次奇妙的旅程,让我们一起来看看人类如何感知时间,一起来发掘在那些流逝的时间里发生的有趣的事吧。
本书适合3-7岁儿童阅读
本书以一个小男孩的家庭树为线索,叙述了一家人祖祖辈辈300多年的生活。祖父惊喜地看到他的辆汽车,而曾祖母依赖蜡烛在夜间照明。现在可以用电脑来记录家谱了……本书从家庭和历史的角度给孩子们创造历史带来启发。
DK Readers will help your child learn to read and encourage a life-long love of reading whilst learning about sharks Encourage your child to read. They will learn about how sharks attack people and how people harm sharks and gain insight into their behaviour. From encounters by divers and filmmakers to conservation issues, this is an exciting look at one of the most feared creatures in the sea. DK Readers are part of a five-level, highly pictorial reading scheme, with lively illustrations and engaging stories to encourage reading. Level 3 have a rich vocabulary, challenging sentence structure, additional information, and an alphabetical glossary and index to build literacy skills - ideal for children who are just beginning to read alone. Over 100 DK Readers in the series.