适合年龄 8岁左右 绘本简介 Dia de los Muertos is an informational nonfiction book that explains a traditional celebration that has taken place in Mexico for thousands of years. In many parts of the world, people continue to hold celebrations around November 1 and 2 to honor people who have died. It is a time of happiness and joy, when loved ones are remembered, honored, and celebrated. Ph

适合年龄 8岁左右 绘本简介 Coral Reefs teaches readers about these huge ocean communities that are home to millions of animals and sea plants. Readers are invited to explore the diverse but fragile world of coral reefs while also learning about why these unique ecosystems need protection. Vivid photographs will keep students engaged during the lesson. The book can also be used to teach st

适合年龄 8岁左右 绘本简介 Color blindness, or color vision deficiency (CVD), is the world's most common genetic disorder, affecting more than 10 million people in the United States alone. Color Blindness provides students with a comprehensive explanation of the causes and effects of this condition. The book can also be used to teach students how to determine an author's purpose and to us

适合年龄 8岁左右 绘本简介 《Chinzaemon the Silent静默的中国梦》是对日本民间故事的复述。以刀剑和剑鞘闻名的钦哲蒙，被一位强大的王子邀请为他的士兵和卫兵制造武器。 在新的岗位上，金泽蒙开人们的玩笑。尽管大多数笑话看起来都很傻，但最终证明它们是非常明智的。 RAZ有严密的分级体系：根据全文词汇数、高频词词汇数与比例、低频词词汇数与比例、句子长度、句子复杂度、句式、插图信息量、思想深度、主题等多个角度，将整个阅读体系分为aa，A-Z共27个级别。 RAZ旨在帮助孩子找到适合孩子水平的级别，通过在同一级别下的大量阅读逐步提高孩子的阅读能力。 RAZ按难度分为27个级别，AA—C这4个级别对应幼儿园阶段; D—J这7个级别对应美国小学一年级;K—P这6个级别对应美国小学二年

适合年龄 8岁左右 绘本简介 Students may know that chopsticks and China go hand in hand. But do they know that China is one of the biggest countries in the world? Or that its symbol is the giant panda? These are but a few of the fascinating facts included in this informative book. Photographs enhance the text about this culture. 学生可能知道筷子和中国是相辅相成的。 但是他们知道中国是世界上最大的国家之一吗? 或者它的象征是大熊猫? 这些

适合年龄 8岁左右 绘本简介 Chili Pepper Powder Surprise is a story about Trisha and her first experience with a thoroughbred horse. She is visiting her cousin Adrian's farm in Tennessee from Chicago, and she's never seen anything as beautiful as the horse. Adrian dares her to get on the horse without his father's knowledge, and she reluctantly decides to give it a try. Suddenly, she and P

适合年龄 8岁左右 绘本简介 When Cesar Chavez was a child, his family lost their farm and had to become migrant farm workers. Seeing and experiencing how many migrant farm workers were treated made a lasting impression on Chavez. In this biography, students will learn how Cesar Chavez led a nonviolent movement for the dignity and fair treatment of U.S. farm workers and became one of the mo

适合年龄 8岁左右 绘本简介 Castles is a factual text that describes castle building from early times through recently constructed castles. Details about interior and exterior features are included. The reader also learns about the people who lived in and around medieval castles. Both photos and illustrations support this informative text. 城堡是一个事实文本，描述了从早期到最近建造的城堡的城堡建筑。 包括有关内部和外部特征的详

适合年龄 8岁左右 绘本简介 In the millions of years that ants have crawled on the earth, they have become some of the most fascinating and amazing insects. Informative and entertaining, Awesome Ants gives students a look into the intricate lives of ants. Detailed photographs provide up-close views of everything awesome about ants, from communication through scents and vibrations to their

适合年龄 8岁左右 绘本简介 Arthur has been an only child for eight years and has just found out that a little sister is on the way. At first, Arthur is unhappy about the many ways in which her arrival will disrupt his life. He changes his tune after he holds her for the first time. Illustrations support the text. 亚瑟作为独生子已经八年了，他刚刚发现有一个小妹妹在路上。 起初，亚瑟对她的到来会以多种方式扰乱他的生活感到不满。 第一次抱住她后，他就变了调

适合年龄 8岁左右 绘本简介 The action-packed sport of American Football excites spectators around the globe. Students will be interested to learn about the sport's origin as well as how the game is played. Amazing photos and diagrams support the text. 美式橄榄球这项动感十足的运动让全球观众兴奋不已。 学生将有兴趣了解这项运动的起源以及比赛的进行方式。 惊人的照片和图表支持文本。 RAZ有严密的分级体系：根据全文词汇数、高频词词汇数与比例、低频词词汇数与比例、句子长度、句子复杂度、句式、插

适合年龄 8岁左右 绘本简介 Do you like to look at the night sky and think about what is out there in the universe? If so, you would enjoy A Visit to Kitt Peak. This book tells about the world's largest observatory, which is located outside of Tucson, Arizona. Readers will learn about the specialized telescopes at Kitt Peak and the work scientists do there. The text concludes with tips for

适合年龄 8岁左右 绘本简介 Do you like to look at the night sky and think about what is out there in the universe? If so, you would enjoy A Visit to Kitt Peak. This book tells about the world's largest observatory, which is located outside of Tucson, Arizona. Readers will learn about the specialized telescopes at Kitt Peak and the work scientists do there. The text concludes with tips for

适合年龄 8岁左右 绘本简介 The Earth's surface is always changing. The beautiful and impressive landforms of the United States are evidence of this powerful process. Students will enjoy tagging along on this road trip from coast to coast, during which various landforms are highlighted and explained. Detailed text features support students' understanding of the science behind these landfor

适合年龄 8岁左右 绘本简介 Many people have heard of Marco Polo, but far fewer people have heard of Ibn Battuta, the greatest traveler of the Middle Ages. In World Traveler Ibn Battuta, students will learn about the adventures and journeys of this remarkable man who traveled over 75,000 miles in his lifetime. The book can also be used to teach students how summarize text and to determine

适合年龄 8岁左右 绘本简介 World Cup Soccer introduces the reader to the world of professional soccer, the best- loved sport in the world! Learn fascinating facts about the game's history, best teams and players, and why it is called “the people's game.” World Cup Soccer 向读者介绍职业足球的世界，这是世界上最受欢迎的运动! 了解有关比赛历史、最佳球队和球员的有趣事实，以及为什么它被称为“人民的比赛”。 RAZ有严密的分级体系：根据全文词汇数、高频词词汇数与比例、低频词

适合年龄 8岁左右 绘本简介 The first Hispanic female Supreme Court justice, Sonia Sotomayor, is an American role model. She has set new standards for what women can do and achieve in the world and is proof that hard work and belief in oneself can help a person overcome any obstacle. This informative book, filled with photos of Sotomayor, chronicles her life from childhood to her 2009 appo

适合年龄 8岁左右 绘本简介 When you go to sleep at night, your body gets to rest, but your brain continues working. Why We Sleep is a nonfiction text that gives students information about the importance of sleep. Engaging photographs and an interesting topic will capture students' interest. The book can also be used to teach students how to make inferences and draw conclusions as well as

适合年龄 8岁左右 绘本简介 Two unmanned Voyager spacecraft were launched in 1977 with a mission of studying the large outer planets of our solar system. Voyagers in Space describes their journeys, the information the Voyagers learned about the giant planets, and their current task of exploring deep space. Photographs, diagrams, and time lines support the text. Build on students' intrinsic

适合年龄 8岁左右 绘本简介 Have you ever experienced a tornado? What would you do if you were in a tornado? Tornadoes provides students with a comprehensive look at this amazing force. The book can also be used to teach students how to determine cause-and-effect relationships and the inflectional ending -ing. The book and lesson are also available for levels J and M. 你经历过龙卷风吗? 如果你在龙