Multiplication - Houghton Mifflin Harcourt
Transcript of Multiplication - Houghton Mifflin Harcourt
MultiplicationA
Basic Concepts
AMANDA BEAN’S AMAZING DREAM by Cindy Neuschwander, illustrated by Liza Woodruff, math activities by Marilyn Burns. Copyright © 1998 by Marilyn Burns Education Associates. Reprinted by permission of Scholastic, Inc.
Published by Scholastic, Inc. by arrangement with Scholastic, Inc. All rights reserved.
No 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., Education Group, 557 Broadway, New York, NY 10012.
Copyright © 2008 by Scholastic Inc.
All rights reserved. Published by Scholastic Inc. Printed in the U.S.A.
ISBN 978-0-545-00693-4
SCHOLASTIC, DO THE MATH, and associated logos and designs are trademarks and/or registered trademarks of Scholastic Inc.
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NETS 10067 Scholastic Do the Math Wkbk pDTM_sw_am_int_S1_02-12 dw 09-26-06 Edit JF 10-7-06 2nd
2 Lesson 1
2
4 45
1
DIRECTIONS
2Roll 1
1
Draw circles for the fi rst roll.
Draw s in each circle for the second roll.
3
Write the total number of s.
How many? 8
3 32 21 1
12
4
12
4
5 53 36 6
4 45 5
1 1
54 1
How many?
How many?
2
4
3 32 21 1
53
1 How many?
3
Roll 2
Roll 1
Roll 2
Roll 1
Roll 2
Roll 1
Roll 2
Roll 1
Roll 2
Circles and Stars Practice Turns
Home Note: Your child draws equal groups of stars and fi nds the total number of stars.
12
4
4 45 5
1 1
How many?
1
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3Lesson 1
Game Rules for Circles and Stars
Ü The winner is the player who gets the most s in eight turns.
Ü Players take turns. Each turn has four steps.
What you need
• number cube (1–6)
• WorkSpace pages 3 and 4 or blank paper
• pencil
1
Roll. Draw that many circles.
Write the total number of s.
3
12
4
4 45 5
1 1
Roll again. Draw that manys in each circle.
2
Hand the number cube to the other player.
4
54 1
Howmany? 8
Home Note: Your child learns a multiplication game.
HOW TO PLAY
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NETS 10067 Scholastic Do the Math Wkbk pDTM_sw_am_int_S1_02-12 dw 09-26-06 Edit JF 10-7-06 2nd
4 Lesson 1
HOW TO PLAY
1 2 3 4
Roll. Draw thatmany circles.
Roll again. Draw that many s in each circle.
Write the total number of s.
Hand the number cube to the other player.
12
44 4
5 5
1 1
How many? 8
Ü Players take turns. Each turn has four steps.
Ü The winner is the player who gets the most s in eight turns.
54 1
How many?
1 2
43
How many?
How many?
How many?
Circles and Stars Multiplication Game
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NETS 10067 Scholastic Do the Math Wkbk pDTM_sw_am_int_S1_02-12 dw 09-26-06 Edit JF 10-7-06 2nd
5Lesson 1
Total
How many?
5 6
87
How many?
How many?
How many?
Home Note: Your child practices writing and solving multiplication equations.
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NETS 10067 Scholastic Do the Math Wkbk pDTM_sw_am_int_S1_02-12 dw 09-26-06 Edit JF 10-7-06 2nd
6 Lesson 2
DIRECTIONS
Howmany?
Howmany?
Howmany?
Howmany?
1
Write how many s in all.
2
How many? 4
Write an addition and a multiplication equation.
How many? 4
1 + 1 + 1 + 1 = 44 ≈ 1 = 4
1 2
3 4
Circles and Stars Equations
Home Note: Your child writes addition and multiplication equations for equal groups.
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NETS 10067 Scholastic Do the Math Wkbk pDTM_sw_am_int_S1_02-12 dw 09-26-06 Edit JF 10-7-06 2nd
7Lesson 3
DIRECTIONS
Multiplication Equations
Ü Write a multiplication equation for each card.
1 2
3 4
5 6
6 ≈ 5 = 30
Home Note: Your child writes the multiplication equation for equal groups.
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NETS 10067 Scholastic Do the Math Wkbk pDTM_sw_am_int_S1_02-12 dw 09-26-06 Edit JF 10-7-06 2nd
8 Lesson 5
DIRECTIONS
Circles and Stars
Ü Draw circles and s.
Ü Write how many s in all.
Ü Write an addition equation and a multiplication equation.
Howmany?
Howmany?
Howmany?
Howmany?
1 2
3 4
Roll 1
Roll 2
Roll 1
Roll 2
Roll 1
Roll 2
Roll 1
Roll 2
3 32 21 1
4 45 5
1 1
3 32 21 1
53
1
12
4
53
1
4 45 5
1 1
12
4
Home Note: Your child draws equal groups and then writes addition and multiplication equations for the groups.
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NETS 10067 Scholastic Do the Math Wkbk pDTM_sw_am_int_S1_02-12 dw 09-26-06 Edit JF 10-7-06 2nd
9Lesson 5
DIRECTIONS
Show What You Know
Ü Write how many s in all.
Ü Write an addition equation and a multiplication equation.
Howmany?
Howmany?
Howmany?
Howmany?
Howmany?
Howmany?
1 2
3 4
5 6
Home Note: Your child writes addition and multiplication equations for equal groups.
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NETS 10067 Scholastic Do the Math Wkbk pDTM_sw_am_int_S1_02-12 dw 09-26-06 Edit JF 10-7-06 2nd
10 Lesson 5
HOW TO PLAY
Game Rules for Circles and Stars Capture
Ü When all the cards have been played, the winner is the player who has the most cards.
Player A captures the cards because 9 is greater than 8.
What you need
• Circles and Stars Capture cards, 9 cards per player
• WorkSpace pages 11 and 12 or blank paper
• pencil
Ü Each turn has three steps.
Each player turns over a card.
Each player writes bothmultiplication equations.
3 ≈ 3 = 9 4 ≈ 2 = 8
1
2
The player with the greater number of stars takes both cards.
3
Player A Player B
Player A Player B
Player A Player B
Home Note: Your child learns a multiplication game.
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NETS 10067 Scholastic Do the Math Wkbk pDTM_sw_am_int_S1_02-12 dw 09-26-06 Edit JF 10-7-06 2nd
11Lesson 5
HOW TO PLAY
Player A Player B
Circles and Stars Capture
Home Note: Your child practices writing and solving multiplication equations.
1 2 3
Start with 9 cards each.Place them facedown in a pile.
Turn over one card each. Write both multiplication equations.
The player with the greaternumber of s captures
both cards.
Player A Player BPlayer A Player B Player A Player B
Player A Player B
1 ≈ 3 = 3 2 ≈ 1 = 2
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12 Lesson 5
HOW TO PLAY
Circles and Stars Capture
Player A Player B
Home Note: Your child practices writing and solving multiplication equations.
Player A Player B1 2 3
Start with 9 cards each.Place them facedown in a pile.
Turn over one card each. Write both multiplication equations.
The player with the greaternumber of s captures
both cards.
Player A Player BPlayer A Player B Player A Player B
1 ≈ 3 = 3 2 ≈ 1 = 2
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