新加坡32年教龄资深数学老师编写，新加坡专业权威的新加坡少儿出版社出版，原版引进，这套书以新加坡小学数学大纲为基准，精心编写。本系列属于新加坡数学应用题专属版，将新加坡数学CPA模块思维的精髓完美融入书中，用模块画图的方式精讲例题，让学生举一反三，然后配套课后练习强化单元知识。本系列图书体系合理，由浅入深，设计科学。各个章节后是challengs挑战题型，是小奥数拔高题型。 做题同时详解小学数学中出现的常见英语词汇与句型。提高对数字的听力敏感度，学习数学公式及概念的地道英文表述。

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。

Why are some countries rich and others poor? David N. Weil, one of the top researchers in economic growth, introduces students to the latest theoretical tools, data, and insights underlying this pivotal question. By showing how empirical data relate to new and old theoretical ideas, Economic Growth provides students with a complete introduction to the discipline and the latest research. With its comprehensive and flexible organization, Economic Growth is ideal for a wide array of courses, including undergraduate and graduate courses in economic growth, economic development, macro theory, applied econometrics, and development studies. Preview online! An interactive tour of Economic Growth is available here.

The all new Oxford First Thesaurus, with new contemporary 3D artwork and easy-to-use page design, is the best thesaurus for children in their early school years. It is powered by the Oxford Children's Corpus, a unique electronic database of millions of words of writing for children. The colourful, simple layout gives entries in alphabetical order along with hundreds of carefully-levelled synonyms for each entry and engaging full colour illustrations. To make navigation as easy as ABC, we have included the full alphabet on every page with coloured tabs, the letter of the page is highlighted. There is a full index of all the words that are included in the book at the back. It is the ideal companion to the Oxford First Dictionary. Go online for free downloadable word games, puzzles, and activities on the www.oxforddictionaries.com/schools website.

Macroeconomics is the most exciting neweconomics textbook in a generation. Charles Jones distillsmodern macroeconomics as it is currently practiced—producing thefirst text to cover modern growth theory at the undergraduatelevel. The author's unique abilities as a teacher and writer renderthis modern treatment of economic theory an easy read for studentsnew to the field. Together with a distinctive focus on problemsolving, this clearly written text brilliantly matchesaccessibility with cutting-edge theory.

Engaging topics, motivating role-plays, and a variety of exercises provide a framework for each specialist subject Tip boxes in each unit include key language points, useful phrases, and strategies STARTER section at the beginning of each unit has warm-up and awareness-raising activities OUTPUT sections at the end of each unit encourage discussion and reflection Answers, tran*s, and a glossary of useful phrases at the back of each book Self-study material on the interactive MultiROM includes realistic listening extracts and interactive exercises for extra practice

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.

All rights reserved. No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system, without permission in writing from the Publisher. Earlier editions ~ I959, 1975 by MacmilLan Publishing Co., Inc. The Introduction originally appeared, in slightly different form, in The Nero Yorker, and was copyrighted in 1957 by The New Yorker Magazine, Inc. The Elements of Style, Rev/sed Edition, by William .Strunk Jr. and Edward A. Tenney, copyright 1935 by Oliver Strunk.

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