帮助5年级学生提升数学思维能力的同时提升英语词汇、英语语法和句子的逻辑理解能力，用英语做数学题，实现英语和数学的双双提高，为小朋友小升初衔接夯实基础。 新加坡数学注重建模教学，数学科目的学习和练习真正地让孩子形成数感，逻辑思维和抽象思维，是解决问题的方法，而非纯粹的记忆。
Six lectures, all regarding the most revolutionary discoveryin twentieth-century physics: Einstein's Theory of Relativity. Noone--not even Einstein himself--explained these difficult,anti-intuitive concepts more clearly, or with more verve and gusto,than Feynman.
This book reprints the six easiest chapters from Feynman'scelebrated Lectures on Physics (LJ 12/15/63), which the NobelPrize-winning scientist delivered from 1961 to 1963 at theCalifornia Institute of Technology. Intended for as wide anaudience as possible, these chapters are primarily qualitative innature, with a minimum of formal mathematics. They discuss atoms,basic physics, the relation of physics to other sciences, theconservation of energy, gravitation, and quantum behavior. Whilethis informative work provides a relevant historical perspective onthe essentials of physics, the result is somewhat superficial.Nonetheless, because Lectures on Physics is out of print andbecause the information is still relevant, reprinting thesespecific chapters was probably a realistic move. The material willbe readily understood by scholars, physics students, and informedlay readers. Recommended for academic and public libraries. (Audiotape and CD packages are also available.)-Donald G. Frank, HarvardUniv. Lib., Cam
本书是专门为四年级小朋友运用原版英语做数学练习的，为小朋友中高年级阶段数学做准备。 本书亮点： 1、先学后练 通过新加坡学习法训练思维 方式，系统学习基础知识。 2、基础练习 课程配套同步基础练习题，巩固 知识点，了解孩子的薄弱项。 3、建模数学 新加坡数学注重建模教学,化抽象为具体，让孩子轻松理解题目的含义记忆牢固，理解深刻。 4、答案详解 配备详细解题答案，让孩子更加清晰知道解题思路。
Adopted at more than 400 colleges and universities worldwide, Economics of Development remains the standard of excellencein its market. That tradition continues with this Fifth Edition inwhich the all-star team of authors, including newcomer StevenRadelet, introduce a number of important improvements to the book'sscope and coverage. Like previous editions, this one benefits fromthe wide-ranging expertise of its authors, both as researchers andfield practitioners, and its approach remains steadfastly pragmaticand authoritative. Now more than ever before, Economics ofDevelopment is the book to count on in your developmentcourse.
帮助1年级学生提升数学思维能力的同时提升英语词汇、英语语法和句子的逻辑理解能力，用英语做数学题，实现英语和数学的双双提高，为小朋友小升初衔接夯实基础。 新加坡数学注重建模教学，数学科目的学习和练习真正地让孩子形成数感，逻辑思维和抽象思维，是解决问题的方法，而非纯粹的记忆。
In this age of rapid communication，we all need to write fluent and accurate English，but getting it right can seem daunting。This reassuring guide explains how you can increase your word power and make your language work for you。It tells you how to choose the right style for your。It tells you how to choose the right style for your audience。avoid hackneyed expressions and find ways of brightening up your writing。The glossaries tables and‘hitlist’。of awkward words and phrases will help you find solutions to problems quickly and easily。
It's that bruiser of a term paper. Or maybe you're facing the writing tests on a college or grad school admissions exam and the personal essay for the school you really want to attend. Or it could be those business proposals for your boss. Whatever your writing needs, you know the importance of communicating with clarity and persuasiveness. This book provides the essential writing workshop that shows you that powerful writing is a process that can be learned -- step by step.
帮助6年级学生提升数学思维能力的同时提升英语词汇、英语语法和句子的逻辑理解能力，用英语做数学题，实现英语和数学的双双提高，为小朋友小升初衔接夯实基础。 新加坡数学注重建模教学，数学科目的学习和练习真正地让孩子形成数感，逻辑思维和抽象思维，是解决问题的方法，而非纯粹的记忆。
Professor Varian’s lucid prose guides students through thefundamentals of microeconomic analysis while emphasizing real-worldeconomic problems and incorporating coverage of the most innovativesubjects in the discipline. The Seventh Edition has been carefullyupdated and revised, adding a wealth of new applications andexamples that analyze the important lessons offered by eBay,Google, Verizon, IBM, Microsoft, Bank of America, drug companies,the Yellow Pages, and more.
