Algebra Readiness Made Easy Grade 1_ An Essential Part of Every Math Curriculum_Mary Cavanagh, Carol Findell, Carole Greenes.pdf下载分享

资料简介

《Algebra Readiness Made Easy: Grade 1》是一本专为一年级学生设计的数学教育书籍，旨在通过有趣的问题解决策略和代数推理技巧，帮助孩子们掌握重要的数字概念和技能。该书由Carole Greenes、Carol Findell和Mary Cavanagh合著，收录了多个主题章节，包括价格猜测、图案寻找等互动问题，旨在激发学生对数学大思想的写作和讨论兴趣。

• 文件名称：Algebra Readiness Made Easy Grade 1_ An Essential Part of Every Math Curriculum_Mary Cavanagh, Carol Findell, Carole Greenes.pdf

• 文件类型：PDF文档

• 文件标签：一年级、代数准备、数学启蒙

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Grade 1

NEW YORK • TORONTO • LONDON • AUCKLAND • SYDNEY
MEXICO CITY • NEW DELHI • HONG KONG • BUENOS AIRES

Algebra Readiness Made Easy: Grade 1 © Greenes, Findell & Cavanagh, Scholastic Teaching Resources

Scholastic Inc. grants teachers permission to photocopy the activity sheets from this book for classroom use. No
other part of this publication may be reproduced in whole or in part, or stored in a retrieval system, or transmitted
in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without written
permission of the publisher. For information regarding permission, write to Scholastic Inc., 557 Broadway, New
York, NY 10012.

Editor: Maria L. Chang
Cover design by Jason Robinson
Interior design by Melinda Belter
Illustrations by Teresa Anderko

ISBN-13: 978-0-439-83924-2
ISBN-10: 0-439-83924-6
Copyright © 2008 by Carole Greenes, Carol Findell, and Mary Cavanagh
All rights reserved.
Printed in China.

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Table of Contents

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

PROBLEM SETS

Fishy Prices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Guess the Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Count the Spots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Find the Pattern . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Face the Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

How Much Is This Bag? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

PROBLEM-SOLVING TRANSPARENCY MASTER . . . . . . . . . . . . . 77

SOLVE IT TRANSPARENCY MASTERS . . . . . . . . . . . . . . . . . . . . 78

ANSWER KEY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Algebra Readiness Made Easy: Grade 1 © Greenes, Findell & Cavanagh, Scholastic Teaching Resources

COLOR TRANSPARENCIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

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Introduction

Welcome to Algebra Readiness Made Easy! This book is designed to help you introduce young
children to problem-solving strategies and algebraic-reasoning techniques, to give them
practice with major number concepts and skills, and to motivate them to write and talk about
big ideas in mathematics. It also sets the stage for the formal study of algebra in the upper
grades.

Algebra Standards

The National Council of Teachers of Mathematics identifies algebra as one of the five major
content areas of the mathematics curriculum to be studied by children in all grades (NCTM,
2000). The council emphasizes that early and regular experience with the key ideas of algebra
helps students make the transition into the more formal study of algebra in late middle school
or high school. This view i...