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。
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.
Jack and Annie are ready for their next fantasy adventure inthe bestselling middle-grade series—the Magic Tree House! Is this town HAUNTED? Jack and Annie wonder when the Magic Tree House whisks themto the Wild West. But before they can say "Boo!" they rush headlonginto an adventure filled with horse thieves, a lost colt,rattlesnakes, and a cowboy named Slim. Will Jack and Annie havetime to solve the next Tree House Riddle? The answer may depend ona ghost! Visit the Magic Tree House website! MagicTreeHouse.com
Merlin has asked Jack and Annie to help on another "Merlin Mission." This time they head back into history to Venice, Italy. With the help of a research book, a book of magic rhymes, and a set of mysterious instructions from Merlin, the heroes will save the beautiful city from a flood! Here’s another Magic Tree House book that will engage kids with history, magic, and nonstop action from beginning to end.
Traces life on earth through the geological strata, from the arrival of man back to the first plants. Gives us a remarkable grasp of the fossil record. Illustrates the geological periods from the present back to the earliest or Precambrian Era, and includes major developments and life forms of each time frame.
Elephants, rabbits, and birds shop in this funny grocery store. Can you guess what the little rabbit wants more of? Munchy, crunchy carrots, of course! And fewer of? Squirmy worms and chewy peanuts (yuck!). So why is his mother buying all those cans of worms?
Everyone loves the smile on a dolphin’s face. Though smartenough to become theme park tricksters, dolphins are first andforemost wild mammals. Melissa Stewart’s lively text outlines ourresponsibility to conserve their natural environment. Thishigh-interest book also offers an interactive experience to boostawareness of these adorable creatures.
In the trademark Simon style, carefully selected color photos,drawings, and a clear and informative text tell the story ofEarth's mountains: their formation, relative sizes, ecology, andinfluence on weather....Simon may have done more than any otherliving author to help us understand and appreciate the beauty ofour planet and our universe.
"Au revoir," Pluto In this newly revised, bestselling backlisttitle, beginning readers and budding astronomers are launched on awild trip to visit the now "eight "planets in our solar system (perthe International Astronomical Union's 2006 decision to downgradePluto from a planet to a dwarf planet), along with the Cat in theHat, Thing One, Thing Two, Dick, and Sally. It's a readingadventure that's out of this world
In this title you will find over 1000 illustrations, plus factfiles, maps and diagrams explaining who's who in the dinosaur world. From life on earth before the dinosaurs, the Triassic, Jurassic and Cretaceous periods and different types of dinosaurs: to fossils, famous finds and dinosaur myths and legends.
One hot and muggy day, a superhero appears in Ms. Frizzle's classroom—it's Weatherman! Actually,it's only Ralphie. He's pretending he has superpowers and says he can start a thunder-storm that will cool everything off.The kids think Ralphie's an all-weather extravaganza! From an episode of the animated TV series produced by Scholastic Eetertainment Inc.Based on The Magic School Bus books written by Joanna Cole and illustrated by Bruce Degen. A book about weather, from the animated television series on the Learning Channel.
Joanna Cole的大作，风靡全球的一套科学桥梁阅读读物――神奇校车再次出版。在书中，小读者可以跟着主人公一起进行探险，故事情节新鲜刺激，却富有科学性，对话俏皮幽默，在不经意间散落出各种知识，展现出一种严谨、新奇、而又充满乐趣的教学方式，孩子跟随着书中的小伙伴们一起体验原理、学会操作、懂得思考、爱上科学，满足他们与生俱来的求知欲。在不断的求知和探索中，孩子们能够领略到人类的渺小以及科学的强大，对自然抱有敬畏之心，从而慢慢培养他们的人文和科技素养。 这套神奇校车是手绘版，线条细腻，色彩柔和，全套书共六本，并包含时长接近3小时的CD，读者可以选择按书页有断续地朗读或者不间断朗读。 CD时长：2小时47分 《神奇校车》荣获了美国一系列奖项,包括： 全美受欢迎的儿童自然科学图书系列。
Small enough to squeeze through power lines, Ms. Frizzle's class learns how electric current travels through the town, lights up a light bulb, heats up a toaster, and runs an electric motor. Fans of the Magic School Bus won't be left behind by this simple and informative introduction to the generation and distribution of electricity.
