Soon the royal granaries are almost empty--will the proud king concede that he has been outwitted? A Notable Children's Trade Book in the Field of Social Studies and Outstanding Science Trade Book for Children. Full-color illustrations.

    But eight long years after the first shovelful of earth is dug, Clinton realizes his vision at last. The longest uninterrupted canal in history has been built, and it is now possible to travel by water from the American prairie all the way to Europe! Join Cheryl Harness on a fascinating and fun-filled trip as she depicts the amazing construction and workings of the Erie Canal. From the groundbreaking ceremony on the Fourth of July in 1817 to a triumphant journey down America's first superhighway, it's a trip you definitely don't want to miss.

    

    The specialty of these books lies in the fact that to make it easy to study for the students, each chapter has been divided into individual topics with separate questions. The questions in each topic have been arranged as per their marks i.e. 1 Mark Questions, 4 Marks Questions & 6 Marks Questions.The next important feature of the book is that the answers to all the questions have been given according to CBSE Marking Scheme.These books, for sure, will prove to be the most important tool in getting a high end success in CBSE Class 12th Examination.Chapters included in this box set1. Electric Charges and fields2. Electrostatic Potential and Capacitance3. Current Electricity4. Moving Charges and Magnetism5. Magnetism and Matter6. Electromagnetic Induction7. Alternating Current8. Electromagnetic Waves9. Ray Optic and Optical Instruments10. Wave Optics11. Dual Nature of Radiation and Matter12. Atoms13. Nuclie14. Semiconductor Electronics15. Communication System16. The Solid State17. Solutions18. Electrochemistry19. Chemical Kinetics20. Surface Chemistry21. Process of Isolation of Elements22. The P-Block Elements23. The D-and F-Block Elements24. Coordination Compounds25. Haloalkanes & Haloarenes26. Alcohols, Ketons & Carboxylic Acids27. Amines28. Biomolecules29. Polymers30. Chemistry in Everyday Life31. Reproduction in Organisms32. Sexual Reproduction in Flowering Plants33. Human Reproduction34. Reproductive Health35. Principles of Inheritance and Variation36. Molecular Basis of Inheritance37. Evolution38. Human Health and Disease39. Strategies for Enhancement in Food Production40. Microbes in Human Welfare41. Biotechnology : Principles and Processes42. Biotechnology and Its Applications43. Organisms and Population44. Ecosystem45. Biodiversity and Conservation46. Environmental IssuesValue Based QuestionsCBSE Sample Paper

    in full color. "An ancient history lesson emerges from this account of the way the Greeks tricked the Trojans and rescued Helen of Troy. The book is well tailored to younger readers with careful explanations and short sentences; a pronunciation guide is appended. Drawings portray the story's main events. A nice supplement to units on ancient Greece or mythology."--Booklist.

    They are surprised again when the first people they meet beg them to find Lexicon's missing children, who have wandered off, bewitched by lights in the sky. Trekking between villages in search of clues, the cousins encounter a plague of punctuation, a curious creature, a fog of forgetting, the Mistress of Metaphor, a panel of poets, and the illogical mathematicians of Irrationality. But when a careless Mathemystical reflects them across the border into the ominous Land of Night, their peril deepens.Kidnapped, imprisoned, and mesmerized--with time running out--will Daphne and Ivan find a way to solve the mystery of lights in the sky and restore the lost children of Lexicon to their homes?

    

    With these lively, inspiring, fictionalized biographies -- easily read by children of eight and up -- today's youngster is swept right into history.

    But McBroom knows he's got the better of the bargain when the pond dries up to reveal an acre of soil so rich that seeds spring up into full-grown plants in no time and even nickels grow into quarters.

    Volume Two dramatizes the lives of Omar Khayyam, Albert Einstein, Ada Lovelace, and others.Book Details: Format: Paperback Publication Date: 6/20/1995 Pages: 152 Reading Level: Age 8 and Up

    Text, illustrations, and suggested activities offer a common-sense approach to mathematic fundamentals for those who are slightly terrified of numbers.

    Its wonderful illustrations and easy to understand messages make it easy for readers to learn the nice thing to do in everyday life. What should you do after you burp? Is it nice to yell or whine when you want something? These questions and others are answered for a great learning experience.

    Three weeks later, an envelope arrives in the mail. A farmer named Pete has found his balloon! Gregory writes back, and the two become pen pals, exchanging mystery gifts with each letter. Finally, Pete sends a gift that Gregory can identify only by a trip to the antural history museum, and the object turns out to be something truly amazing. With illustrations by the author, The Silver Balloon is perfect for early chapter-book readers.

    Maps tell you about the world: where various countries are located, where the jungles and deserts are, even how to find your way around your own hometown. If you take a fancy to any place on earth, you can go there today and still be home in time for dinner. So open a map, spin a globe. The wide world awaits you.Supports the Common Core State Standards

    students on international comparisons of mathematics competency. Paradoxically, Chinese teachers receive far less education than U.S. teachers--11 to 12 years of schooling versus 16 to 18 years of schooling.Studies of U.S. teacher knowledge often document insufficient subject matter knowledge in mathematics. But, they give few examples of the knowledge teachers need to support teaching, particularly the kind of teaching demanded by recent reforms in mathematics education.This book describes the nature and development of the "profound understanding of fundamental mathematics" that elementary teachers need to become accomplished mathematics teachers, and suggests why such teaching knowledge is much more common in China than the United States, despite the fact that Chinese teachers have less formal education than their U.S. counterparts.The studies described in this book suggest that Chinese teachers begin their teaching careers with a better understanding of elementary mathematics than that of most U.S. elementary teachers. Their understanding of the mathematics they teach and--equally important--of the ways that elementary mathematics can be presented to students, continues to grow throughout their professional lives.Teaching conditions in the United States, unlike those in China, militate against the development of elementary teachers' mathematical knowledge and its organization for teaching. The concluding chapter of the book suggests changes in teacher preparation, teacher support, and mathematics education research that might allow teachers in the United States to attain profound understanding of fundamental mathematics.