DIGITAL FINAL PROOF Math Concept Reader Party Plans ca22xs_lay_070109af_ll.indd 1 1/9/07 9:44:06 PM DIGITAL FINAL PROOF ca22xs_lay_070109af_ll.indd 2 1/9/07 9:44:10 PM DIGITAL FINAL PROOF Math Concept Reader Party Plans by Joan Freese Photographs by Gregg Andersen Copyright © Gareth Stevens, Inc. All rights reserved. Developed for Harcourt, Inc., by Gareth Stevens, Inc. This edition published by Harcourt, Inc., by agreement with Gareth Stevens, Inc. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the copyright holder. Requests for permission to make copies of any part of the work should be addressed to Permissions Department, Gareth Stevens, Inc., 330 West Olive Street, Suite 100, Milwaukee, Wisconsin 53212. Fax: 414-332-3567. HARCOURT and the Harcourt Logo are trademarks of Harcourt, Inc., registered in the United States of America and/or other jurisdictions. Printed in the United States of America ISBN 13: 978-0-15-360173-6 ISBN 10: 0-15-360173-6 1 2 3 4 5 6 7 8 9 10 039 16 15 14 13 12 11 10 09 08 07 ca22xs_lay_070109af_ll.indd 3 1/9/07 9:44:13 PM Chapter 1: Party Prep R +ENTS CLASS IS HAVING A PARTY TO CELEBRATE THE TH DAY OF SCHOOL %VERYONE WILL HELP PLAN THE PARTY
4HE CLASS WILL DECIDE WHAT ACTIVITY TO DO 4HEY WILL DECIDE WHAT TO EAT AND DRINK TOO 2 R +ENT DIVIDES THE CLASS INTO lVE TEAMS 4HE TEAMS WILL BRING THINGS FOR THE PARTY 4EAMS CAN USE MATH TO HELP THEM PLAN )F THEY PLAN AHEAD THEY WILL BRING JUST THE RIGHT AMOUNT OF THINGS 3 DIGITAL FINAL PROOF 21 2 How many people will be at the party? There are 21 children, and there will be 2 adults. Mr. Kent will be at the party, and a special guest will come, too. 4 ca22xs_lay_070109af_ll.indd 4 1/9/07 9:44:32 PM DIGITAL FINAL PROOF The class writes an addition number sentence. 21 + 2 = 23 Th