人们是怎么知道地球是圆的的？你也许会说是哥伦布航海发现的，但其实远在古希腊时期就有了地球是圆的的理论。 从船上的?t望台能看到在甲板上看不到的远方，月相变化，时差的产生，不同地方的人能看到不同的星空等等，这些都表明地球是圆的。 这本英语原版科普绘本提供了丰富有趣的知识，穿越历史，进入太空，启发孩子观察、思考有关地球形状的现象与知识，培养孩子独立思考的精神。 书后有简单的小实验，引导孩子自己动手、观察。
Learn all about bats with Fly Guy! It's time for a field trip! Fly Guy and Buzz are going into a bat cave to learn all about bats. With straightforward text, humorous asides, and kid-friendly full-bleed photographs throughout, young readers will love learning all about these nocturnal creatures. Award-winning author/illustrator Tedd Arnold really brings nonfiction to life for beginning readers!
Jack and Annie continue their quest for the secrets of happiness in order to save Merlin. This time, the Magic Tree House takes them to the one continent they haven't visited before: Antarctica. Illustrations.
Learn why fireflies flash their lights in this glow-in-the-dark book based on the hit PBS Kids show The Cat in the Hat Knows a Lot About That! Sally and Nick are making shadow shapes when the batteries in their flashlight conk out. Luckily, the Cat knows where they can get some light: from his friend Shimmer, a firefly! But it turns out Shimmer needs some help of her own: her friend Glimmer is in trouble. Fireflies call to each other using unique flashing light patterns, and Glimmer's pattern is all wrong. He needs help--fast! Can the Cat and Co. un-stick Glimmer from a giant spiderweb AND find enough light to put on a shadow show? You bet they can! With glow ink on every other spread and two sheets of glow stickers, this is a fun way to celebrate summer and to spark discussions on how different animals communicate!
From Aunt Annie's Alligator to Zizzer-Zazzer-Zuzz, this sturdy board book version of Dr. Seuss's ABC is now available in a bigger trim size. With Dr. Seuss as your guide, learning the alphabet is as fun and as funny as the feather on a Fiffer-feffer-feff!
