tailieunhanh - Ebook Ways matter changes

Young children acquire language naturally. Unlike the adults, the children receive language without realizing that they are learning the language. They have the ability to imitate the pronunciation and himself discovered the rules. Reference book "Ways matter changes" for additional documents for the process of teaching English to the children. | Genre Nonfiction Scott Foresman Science PEARSON Scott Foresman Comprehension Skill Science Content Text Features Cause and Effect Captions Labels Glossary 780328 CriAl by Thea Feldman Changes in Matter Vocabulary chemical change mixture physical change solution states of matter Picture Credits Every effort has been made to secure permission and provide appropriate credit for photographic material. The publisher deeply regrets any omission and pledges to correct errors called to its attention in subsequent editions. Photo locators denoted as follows Top T Center C Bottom B Left L Right R Background Bkgd . 4 BR Comstock Inc. 12 Getty Images 14 Paula Solloway Alamy Images. Unless otherwise acknowledged all photographs are the copyright of Dorling Kindersley a division of Pearson. ISBN 0-328-13839-8 Copyright Pearson Education Inc. All Rights Reserved. Printed in the United States of America. This publication is protected by Copyright and permission should be obtained from the publisher prior to any prohibited reproduction storage in a retrieval system or transmission in any form by any means electronic mechanical photocopying recording or likewise. For information regarding permission s write to Permissions Department Scott Foresman 1900 East Lake Avenue Glenview Illinois 60025. 3456789 10 V010 13 12 11 10 09 08 07 06 05 PEARSON Scott Fbresman Physical Changes Of Matter The physical properties of matter include size shape color position and mass. Physical properties can usually be changed without changing the matter. A physical change takes place when matter changes the way it looks without becoming a new kind of matter. in A lot of physical changes have been made to the pieces of wood. But guess what You have not changed the original matter of the wood. It is still made of the same solid matter. It has just been rearranged and painted and it had its position changed. Pieces of wood 2 3 Suppose you have several pieces of wood. If you take

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