Math Matters（《数学帮帮忙》）系列目前共35册，包括 数字与运算 、 量与计量 、 图形与几何 、 探索规律 、 统计与概率 等内容，几乎涵盖了小学阶段所有重要的数学知识。 Math Matters（《数学帮帮忙》）系列的每一本书都会讲述一个发生在孩子身边的故事，由故事中出现的问题自然地引入一个数学知识，然后通过运用数学知识解决问题。 孩子在主动参与和积极思考的过程中会慢慢发觉，课本上那些既枯燥又抽象的数学知识竟变得如此容易理解和掌握！更重要的是，孩子能深深感受到运用数学知识去解决实际生活中的问题所带来的快乐，从而激发他们学习数学的兴趣，让他们逐渐爱上数学。 这套数学绘本非常适合亲子共读，在阅读过程中，家长可以带领孩子推测情节的发展，探讨解决难题的办法，让孩子在愉悦的氛围中学到知识和技巧。 每个故事后都会用多样的
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.
Holidays Heroes（《美国的纪念日》）系列介绍了美国的纪念日、节日，以及与之相关的历史人物、社会事件等，文字简洁生动，图片丰富多样，适合小学生学习历史，了解美国文化，关注社会进步。免费赠送英语朗读音频，地道的英文表达帮助孩子扩充英语词汇量，提高英语阅读能力。 本册Let sCelebrateMartinLutherKingJr.Day（《马丁 路德 金日》）讲的是有关美国的马丁 路德 金日的知识。美国小孩对马丁 路德 金这位英雄的故事耳熟能详。这本书用孩子能够理解的文字，把金在短暂的人生中所捍卫斗争的价值感以及他给美国带来的变化给小读者娓娓道来。
What causes earthquakes? Where do they happen most? Whatshould you do if you feel the earth shake? Just follow the friendlycrow-in-the-know for all the answers
Nothing goes right for Jack all day long. He can't find hisfavorite sneakers, he spills milk on his math homework, and worstof all, he gets tuna fish for lunch. Will things ever getbetter? Readers will learn how to tell when something is certain, morelikely, less likely, or impossible as Jack keeps hoping his streakof bad luck will break. Maybe, just maybe, pistachio ice cream fordessert will do the trick. But will it happen? Considering howJack's day has been going, PROBABLY NOT!
Stuart J. Murphy travels all over the United States talking tothousands of kids. And you'll never believe what they talk about:MATH! Stuart shows kids that they use math every day -- to share apizza, spend their allowance, and even sort socks. Stuart writesfunny stories about math -- andif you read his books, you'll startto see the fun in math, too.
What is a fossil? Sometimes it's the imprint of an ancient leaf in a rock.Sometimes it's a woolly mammoth, frozen for thousands of years inthe icy ground. Sometimes it's the skeleton of a stegosaurus thathas turned to stone. A fossil is anything that has been preserved, one way or another,that tells about life on Earth. But you can make a fossil,too--something to be discovered a million years from now--and thisbook will tell you how.
What's so great about corn?Popcorn, corn on the cob,cornbread, tacos, tamales, and tortillas. All of these and manyother good things come from one amazing plant. Aliki tells thestory of corn: How Native American farmers thousands of years agofound and nourished a wild grass plant and made it an importantpart of their lives. They learned the best ways to grow and storeand use its fat yellow kernels. And then they shared this knowledgewith the new settlers of America.
What happens to food after you eat it? In this newlyillustrated book, complete with photos, Paul Showers and EdwardMiller take you on a journey through the human digestive systeminto the mouth, down the gullet, into the stomach, and finally intothe small and large intestines. You will learn what each of thesebody parts does to help transform the food you eat. And you willalso find out what happens to the food your body cannotuse.Everything that happens inside your body whenever you swallow abite of food will amaze you
When Jack and Annie got back from their adventure in MagicTree House #47: Abe Lincoln at Last!, they had lots of questions.What was it like to grow up in a log cabin? How did Lincoln becomepresident? What was his family like? Why did the US fight the CivilWar? Find out the answers to these questions and more as Jack andAnnie track the facts. Filled with up-to-date information, photos,illustrations, and fun tidbits from Jack and Annie, the Magic TreeHouse Fact Trackers are the perfect way for kids to find out moreabout the topics they discovered in their favorite Magic Tree Houseadventures.
Trucks lift, dump, and carry things every day, everywhere. Didyou know that... .Some trucks can weigh as much as ten elephants puttogether. .Flatbed trucks can carry other trucks, houses, and even a spaceshuttle! .Semitrailer cabs can have a bed behind the front seat so thatdrivers can pull over and rest on long trips. .Road-train trucks pull multiple trailers at the same time, justlike a locomotive pulls freight cars on a train.
在线阅读本书 Publisher Comments: Jack and Annie travel back in time to a South American rain forestin search of the elusive magician Morgan le Fay. Will they find anew clue to her whereabouts before they are trampled by stampedingkiller ants? Card catalog de*ion Eight-year-old Jack, his seven-year-old sister, Annie, and Peanutthe mouse ride in a tree house to the Amazon rain forests, wherethey encounter giant ants, flesh-eating piranhas, hungrycrocodiles, and wild jaguars. Book Dimension Height (mm) 196 Width (mm) 132
It's slimy. It's smelly. Its green and it's gooey. It'sseaweed soup -- and its Turtle's favorite lunch! Turtle has made enough seaweed soup for everyone. But it looksawful and smells worse! Nobody wants to even taste it. How can theytell Turtle without hurting his feelings? As Turtle serves lunch to his reluctant guests, young readers canlearn about matching sets (also called one-to-one correspondence)by keeping track of all the different bowls, cups, spoons, andnapkins on the table. Lighthearted art and a surprise ending makethis a story readers will eat up.
Book De*ion Jack and Annie are whisked all the way back to the Ice Age inthis compelling Magic Tree House time-travel adventure where theymeet woolly mammoths, cave people...and fierce sabertoothtigers! About Magic Tree House series Magic Tree House is a book series for young children by Mary PopeOsborne. The series features two children, the bookworm Jack andhis adventurous and imaginative younger sister Annie, who travel tohistorical places using a magic tree house. The magic tree housebelongs to Morgan Le Fay who, in the series, is King Arthur'ssister and a librarian. She uses the magic tree house to gatherbooks from time and space. Jack and Annie travel by opening a book, pointing at a picture ofa place and then wishing that they could go there. The magic treehouse then spins around and magically they arrive at thelocation. Book Dimension : length: (cm)19.4 width:(cm)13.1
What was the purpose of the Revolutionary War? What is theDeclaration of Independence? What was it like to live in the 13colonies? This guide provides answers to these questions and more."A great place to begin research for a report."
Starfish have arms, but no legs. They have feet, but no toes.When starfish get hungry, they slide, glide, and feel their way insearch of something to eat. Starfish aren't fish, but they areliving animals. Learn how starfish move, eat, and grow in EdithHurd's poetic text, illustrated with Robin Brickman's vividwatercolor collages. Read and find out all about starfish, thestars of the sea.
Math Matters（《数学帮帮忙》）系列目前共35册，包括 数字与运算 、 量与计量 、 图形与几何 、 探索规律 、 统计与概率 等内容，几乎涵盖了小学阶段所有重要的数学知识。 Math Matters（《数学帮帮忙》）系列的每一本书都会讲述一个发生在孩子身边的故事，由故事中出现的问题自然地引入一个数学知识，然后通过运用数学知识解决问题。 孩子在主动参与和积极思考的过程中会慢慢发觉，课本上那些既枯燥又抽象的数学知识竟变得如此容易理解和掌握！更重要的是，孩子能深深感受到运用数学知识去解决实际生活中的问题所带来的快乐，从而激发他们学习数学的兴趣，让他们逐渐爱上数学。 这套数学绘本非常适合亲子共读，在阅读过程中，家长可以带领孩子推测情节的发展，探讨解决难题的办法，让孩子在愉悦的氛围中学到知识和技巧。 每个故事后都会用多样的
Holidays Heroes（《美国的纪念日》）系列介绍了美国的纪念日、节日，以及与之相关的历史人物、社会事件等，文字简洁生动，图片丰富多样，适合小学生学习历史，了解美国文化，关注社会进步。免费赠送英语朗读音频，地道的英文表达帮助孩子扩充英语词汇量，提高英语阅读能力。 本册Let sCelebrateLaborDay（《劳动节》）讲的是有关美国劳动节的知识。所有美国人都喜欢庆祝劳动节，这是个周末，游行再加上野餐，非常欢乐。不过，在9月伊始的周一，也别忘了这个节日的真正意义：致敬美国所有的劳动者，尤其是那些为没有危险的工作环境和公平报酬而奋斗的工人们。
You can start with one little hamster and keep counting pastsix slinky fish, eight favorite playmates, and more -- all the wayup to ten cuddly teddy bears. With buddies, counting is fun!
How are an octopus and a squid different? What kinds ofcreatures live in the deepest abyss of the ocean? What doscientists say some legendary sea monsters really are? Find out theanswers to these questions and more in this Magic Tree HouseResearch Guide: Sea Monsters.
HOW DO PENGUINS survive in frigid conditions? What happens ata research station in Antarctica? How long can an emperor penguingo without food? What other creatures live in the Antarctic? Findout the answers to these questions and more in the Magic Tree HouseResearch Guide: Penguins and Antarctica.
Did Dinosaurs Have Feathers? Birds have feathers, but did you know some dinosaurs did too? New fossils have shown that as long as 145 million years ago, some dinosaurs had feathers, just as birds do. The birds you see outside your window are relatives of these ancient creatures. Ages 5-9
Merlin sends Jack and Annie on a mysterious mission to Paris,France, over a hundred years ago. There they must find fourmagicians and give them an urgent message from Merlin himself. WhenJack and Annie land in Paris, they make their way to the 1889World's Fair. Below the Eiffel Tower, built especially for thefair, there are thousands of exhibits from all over the world. Buthow will Jack and Annie find the magicians in the crowds of people?And who are the magicians anyway? Jack and Annie are about to findout in another adventure filled with history, magic, and amazingsurprises! In Night of the New Magicians, Mary Pope Osborne brings to lifean amazing time in history that gave birth to many startlinginventions and scientific discoveries that would change the worldforever. The paperback edition boasts all-new backmatter full ofactivities!
Whether riding in a passenger car, watching a freight train goby, or playing with a toy train set, kids love choo–choo trains. MyTrain Book introduces toddlers to all things trains—from the engineall the way to a crossing sign—with simple text and great photos.Includes: ? Locomotive ? Tank car ? Boxcar ? Hopper car ? Flatbedcar ? Refrigerated ca
