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Kaleidoscope

by Cindi Mitchell and Jim Mitchell

35360-#00 Title Page.p65 6/29/01, 5:02 PM1

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To Lovinia Mitchell, with love.

Special thanks to Deborah Schecter and Jaime Lucero for their guidance and patience during the layoutand design of this book. We would also like to thank Marty and Tess Sherer, owners of the ShererGallery in Sedona, Arizona, for sharing their knowledge and their extraordinary collection ofkaleidoscopes with us.

Scholastic Inc. grants teachers permission to photocopy the activity sheets from this book for classroom use. No other part of this publication may bereproduced 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., 555 Broadway, New York,NY 10012-3999.

Cover design by Norma OrtizInterior design and illustrations by Jim Mitchell,

except pages 6-8 by James Graham Hale

ISBN: 0-439-08676-0Copyright © 2001 by Cindi Mitchell and Jim Mitchell

All rights reserved.Printed in the U.S.A.

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ContentsAbout This Book 5Kaleidoscope Basics 6How to Make a Kaleidoscope 7Make Kaleidoscope Math Art 8Resources 9

Animal Friends Place Value: 1’s, 10’s 10Snowflake Place Value: 1’s, 10’s, 100’s 11Purty Birds Place Value: 10’s, 100’s, 1000’s 12Fruit Slice Even and Odd Numbers 13Riding in Circles Even and Odd Numbers 14Pastel Wreath Even and Odd Numbers 15Confetti Even and Odd Numbers 16Twirling Tops Addition to 8 17Creeping Lizards Addition to 10 18Giant Dinosaurs Addition to 10 19Giggle Bugs Addition to 12 20Swirling Shapes Addition to 12 21Honk, Honk Addition to 18 22Circle of Stars Addition to 18 23Birds Playing Addition to 10: Three Addends 24Luck of the Irish Addition to 18: Three Addends 25High Flyer Addition With Multiples of 10 26Rain Forest Frogs Addition With Multiples of 10 27Fireworks Addition: Two Digits Without Regrouping 28Sunburst Addition: Two Digits Without Regrouping 29Sparkles Addition: Two Digits With Regrouping 30Colorful Hearts Addition: Two Digits With Regrouping 31Blooming Poinsettias Addition: Three Digits Without Regrouping 32Tennis, Anyone? Addition: Three Digits Without Regrouping 33Lots of Snakes Addition: Three Digits With Regrouping 34Crown Jewel Addition: Three Digits With Regrouping 35

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Continued

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Wandering Stars Subtraction From 8 36Kissing Fish Subtraction From 10 37Cat and Mouse Game Subtraction From 10 38Bright Sunshine Subtraction From 12 39Spinning Pinwheels Subtraction From 12 40Twinkling Star Subtraction From 18 41Flower Ring Subtraction From 18 42Flamingos Subtraction: Two Digits Without Regrouping 43Halo of Lights Subtraction: Two Digits Without Regrouping 44Fiery Sky Subtraction: Two Digits With Regrouping 45Flower Wallpaper Subtraction: Two Digits With Regrouping 46Puff Balls Subtraction: Three Digits Without Regrouping 47Candlelights Subtraction: Three Digits With Regrouping 48Monkey Business Subtraction: Three Digits With Regrouping 49Strawberries Subtraction: Three Digits With Regrouping 50Dancing Butterflies Multiplication: 1’s and 2’s 51Ring of Peace Multiplication: 3’s and 4’s 52Rainy Day Multiplication: 5’s and 6’s 53Anchors Aweigh! Multiplication: 7’s and 8’s 54Seahorses Multiplication: 9’s 55Yummy Apples Division: 1’s and 2’s 56Seals Playing Division: 3’s and 4’s 57Shark Attack Division: 5’s and 6’s 58Sail Away Division: 7’s and 8’s 59Giddy Up! Division: 8’s and 9’s 60

Make Kaleidoscope Math ArtHalf Moons 61Jumping Dolphins 63

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5

About This Book

ay the word kaleidoscope and images of dazzling, colorful repeatingpatterns come to mind. Kaleidoscopes havefascinated children and adults alike since they werefirst invented in the early 1800s.

Sir David Brewster was a scientist who studied theprinciples of light. He was fascinated by whathappened when light was reflected. Brewstercarefully placed three mirrors in a tube and attacheda rotating chamber to hold pieces of broken coloredglass. The results were marvelous. The images viewed when gazing intothe tube were vibrant, ever-changing geometric collages formed by thereflections of the broken glass in the mirrors.

Brewster applied for a patent and marketed hiscreation as a toy. The inventor put three Greek wordstogether to name the toy: kalos, beautiful; eidos,form; and skopeo, I see. Most people would agreethat the images and colors reflected by this simpledevice are, indeed, beautiful forms to see!

In this book you will find a collection of kaleidoscopic images for yourstudents to color and enjoy. On each activity page, they will first solveaddition, subtraction, multiplication, and division problems and then use akey at the bottom of the page to determine how to color the designs. Allyour students will need to complete these activities are colored pencils ormarkers, and a regular pencil.

You may wish to use the activities in this book toreinforce basic math skills. To further extend the math,science, and art connection, you may want tointroduce some of the basic principles of reflectionand have students make a simple kaleidoscopebefore beginning the activity pages. You’ll finddirections for a more in-depth look at this topic on thefollowing pages.

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35360-#01 Front Matter.p65 7/2/01, 11:22 AM5

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Kaleidoscope Basics

4. As students begin using the activity pages, encourage them to usetheir set of mirrors to explore the designs before coloring them. Forexample, in Circle of Stars (page 23), ask students todescribe the overall shape. (a hexagon) How manytriangles are inside the hexagon? (six ) Have themplace the hinged corner of the mirrors on the centerof the circle and then line up the mirrors with thesides of one triangle.

T

3. Then, invite students to experiment with the mirrors by placing themcloser together to form a right angle. How many reflections do they seenow? (four ) Next, have them test an acute angle. Guide students togeneralize that the farther apart the mirrors, the fewer the reflections; thecloser together, the more images they see.

Place two mirrors side by side,facedown on a flat surface. Tape thebacks of the mirrors together, leaving atiny space between them. This will allowthe mirrors to bend after they are taped.

To begin, have students position the mirrorsso that they form an obtuse angle. Tell them toplace a coin or another small object between thetwo mirrors. How many images or reflections dothey see? (two)

2.

1.

hrough the use of mirrors, kaleidoscopes create multiple repeatingimages and patterns. To figure out how kaleidoscopes work, it is best tostart with a hinged mirror. (See Resources, page 9.) If you do not havehinged mirrors, students can create their own:

5. Ask students how many images they see in themirrors. (six ) Have them remove the mirrors andlook at the whole page. They will notice that the image in the mirrors andthe image on the paper are identical—both show a hexagon with sixtriangles inside. Students can repeat this exploration with Candlelights(page 48), Ring of Peace (page 52), and Rainy Day (page 53).

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How to Make a Kaleidoscope

nce students have experimented with the hinged mirrors, invite them tomake their own kaleidoscopes.

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Place the three mirrors facedown on a flat surface. Leave a smallspace between them so they can bend toform a triangle after they are taped.

1.

2. Cut two lengths of tape as long as theedge of the mirrors. First, press one piece oftape down firmly on the edge of two of themirrors so that it holds them together. Then,tape on the third mirror.

3. Stand the mirrors up, keeping the taped sides out.Fold the mirrors inward to form a triangle. Cut anotherpiece of tape and tape the last two edges together. Trimoff excess tape from the top and bottom.

Now, invite students to experiment with Purty Birds (page 12) and BirdsPlaying (page 24). Ask them to predict how many images they will seewhen they line up the mirrors with the sides of one triangle on each ofthese designs. Then have them test to find out. (Purty Birds: 8, BirdsPlaying: 12)

Let students explore further by placing the mirrors on top of otherdesigns in the book, or colorful pictures from magazines or posters.Encourage them to experiment making acute, right, and obtuse angleswith the mirrors to create different patterns. Students can also place smallobjects such as beads, coins, paper clips, and sequins between themirrors and experiment with how placement between the mirrors affectsthe reflections they see.

6.

7.

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Put a small amount of glue on top of theedges of the mirrors. Set the glued edges on apiece of typing paper. After the glue has dried,trim off any of the paper that sticks out from thesides of the kaleidoscope.

4.

O

3 small, identical square orrectangular mirrors ( seeResources, page 9 )tapegluewhite bond paperscraps of colored paper,sequins, glitter, or beadsplastic wrapscissorsoptional:wrapping paper,construction paper, orwallpaper samples

Materials

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Make Kaleidoscope Math Art!

tudents will have fun making their own kaleidoscope math art activitiesusing the patterns on pages 61–64, scissors, glue sticks, and coloredpencils.

Half MoonsGive each student a copy of pages 61 and 62. Instruct students to followthe directions on page 61. As they position the half moon cutouts on thehexagon, guide students to notice that the shapes mirror each other.

Jumping DolphinsGive each student a copy of pages 63 and 64. This activity is a bit morechallenging. In order to make a kaleidoscopic image, students need tothink about where to place each dolphin around the circle so that theimages mirror each other.

After completing these activities, students can cut out the designs alongthe outer solid lines, and then mount them on construction paper fordisplay on a bulletin board or the windows of your classroom.

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Now it’s time to have fun with the kaleidoscopes!Have students shake them up and watch the shapes tumble aroundinside, making beautiful reflections. Encourage them to hold theirkaleidoscopes up to the light of the window or take them outside. Askstudents to look in the kaleidoscope and find the six-sided hexagon shapeand the mirrored reflections. Remind them of their explorations with Circleof Stars, Ring of Peace, Rainy Day, and Candlelights. What similarities dothey notice between those designs and the kaleidoscopic images?

Students can decorate the outside of thekaleidoscope with wrapping paper, constructionpaper, or wallpaper samples, if desired.

Place the scraps of paper, sequins, glitter, orbeads inside the kaleidoscope.5.

Cut a piece of plastic wrap a little bigger thanthe triangle opening. Pull it tight over the openingand hold it in place with a rubber band. Now, holdthe edges of the plastic wrap in place with tape.

6.

7.

8.

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9

ResourcesSupply Sources

The following companies sell kaleidoscopesand small mirrors that can be used to makekaleidoscopes. You can also find inexpensivesquare or rectangular mirrors at craft and artsupply stores, as well as hardware, educationalsupply, and discount stores.

Delta Educationhinged mirrors, rectangular mirrors, andkaleidoscopes800-258-1302www.delta-education.com

School Marthinged mirrors800-285-2662www.schoolmart.com

Franklin Art GlassKaleidoscope kits, rectangular and square mirrors800-848-7683

S & S Craftskaleidoscope kits800 243-9232www.snswwide.com

Books

Kaleidoscopes: Wonders of Wonder by CozyBaker (C & T Publishing, 1999).Filled with colorful kaleidoscopic images, this bookexplores the art and science behind kaleido-scopes.

The Kids’ Book of Kaleidoscopes by CarolynBennet and Jack Romig (Workman Publishing Co.,1994).This full-color activity book and kit explains theprinciples of light refraction and reflection andincludes everything you need to make a kaleido-scope.

The Kaleidoscope Book: A Spectrum of Spectacu-lar Scopes to Make by Thom Boswell (Lark Books,1995).Readers learn how kaleidoscopes work and howto make their own simple kaleidoscopes.

Software

KaleidoMania! developed by Kevin D. Lee(Key Curriculum Press).With this exciting software tool, you can makeyour own symmetrical designs or ones based onpictures included on the CD-ROM. Also includesgames that investigate rotation, reflection, andmore.

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10

Name Place Value: 1’s, 10’s

Animal Friends

Fill in the other shapes with the colors of your choice.

67 78

57 59

12 2230 34

9944 43

69

22 2187 58

11 61

77 79

40 35

88 68

If the number in the Color the shapeones place is 1 or 2 gray

blackbrownones place is 7, 8, or 9

tens place is 3 or 4

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Name Place Value: 1’s, 10’s, 100’s

Snowflake

373

258

293

943

199

109

779

479

529 229

834

818

887

801 890

812

654

255


hundreds place is 8

If the number in the Color the shapeones place is 3 yellow

bluepink

purple

ones place is 9tens place is 5

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Name Place Value: 10’s, 100’s, 1000’s

Purty Birds

6,263 4,176

9,437

3,998

9,645

5,064

9,181

4,119

8,0985,290

6,004

8,432 5,951

4,752 6,340

5,443

1,461

3,42

5

3,579

2,66

7

3,49

6

1,502

2,494

7,843


If the number in the Color the shapetens place is 3, 4, or 5 orange

greenpinkhundreds place is 0, 1, or 2

thousands place is 1, 2, or 3

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Name

Fruit Slice

Fill in the background with the color of your choice.

Even and Odd Numbers

If the number is Color the shapeevenodd

yelloworange

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Name



Riding inCircles

35

53

99

59

141

81

129

33

31

29

37

209

813

1,943

95

11

103

43

65

85

70

44

94

2

76

12

96

22

12

30

90

88

202

496

132

932

628

186

901

14

984

718


orangeblue

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Name

Pastel Wreath


48

74

62

32

88

5441

3780

72

23

49

96

74

43

68

35

If the number is Color the shapegreater than 50 pink

yellowblueless than 50 and even

less than 50 and odd


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Name


Confetti

64

18

27

30

319

59 21

5 11

36 68

22 16

28

58

36

24

80

66 92

54

90

34

88

26

17

92

25

16

29

1

8

23

10

72

7



pinkred

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Name Addition to 8

Twirling Tops


+ 43

+ 33 + 2

1+ 3

2

+ 44

+ 26

+ 03

+ 31

+ 05

+ 20

+ 25

+ 61

+ 71

+ 51 + 4

1

+ 22

+ 11

+ 42

Solve the problems.If the answer is between Color the shape

1 and 56 and 8

bluegreen

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Name

CreepingLizards


+ 22

+ 64

+ 20

1 + 7 =

+ 34

4 + 5 =

+ 11

8 + 2 =

+ 32

+ 72

2 + 6 =

+ 33

3 + 7 =

+ 12

6 + 3 =

+ 42

1 + 0 =

Addition to 10

Solve the problems.If the answer is Color the shape

1between 2 and 4between 5 and 7

green

orangered

between 8 and 10 yellow

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Name

GiantDinosaurs


+ 36

+ 91

+ 73

+ 53

+ 44

+ 45

+ 51

+ 32

+ 33

+ 43 + 1

4

+ 21

+ 01

+ 22

+ 13

+ 25

Addition to 10

Solve the problems.Color the shape

yellow

bluegreen

purple

If the answer is1

between 2 and 4between 5 and 7between 8 and 10

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Name

Giggle Bugs


2 + 3 = 4 + 2 =

7 + 5 = 9 + 3 =

+ 35

+ 10

+ 13

+ 22

+ 12

+ 83

+ 41

+ 19

+ 07

+ 17

+ 62

+ 15

+ 20

+ 11

+ 34

+ 44

+ 16

+ 33

+ 45

6+ 6

Addition to 12

If the answer is between Color the shape1 and 45 and 89 and 12

yellow

greenorange

Solve the problems.

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Name

SwirlingShapes


+ 30

+ 63

+ 34

+ 53

1 + 2 =

5 + 7 =

+ 06

+ 46

+ 24

+ 37

+ 23

+ 48

+ 41

+ 56

+ 22

1 + 5 =

+ 74

Addition to 12

If the answer is between Color the shape1 and 67 and 12

redpink

Solve the problems.

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Name

Honk, Honk

+ 88

+ 66

+ 78

9 + 5 =

+ 99

+ 86

3 + 7 =

+ 45

1 + 0 =

+ 22

+ 52

+ 21

+ 44

+ 43

+ 33

+ 42

+ 16

Addition to 18

Solve the problems.Color the shape

red

blueyellow

If the answer is1

between 2 and 8between 9 and 18

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Name

Circle of Stars


+ 41

+ 46

+ 33

+ 23

+ 73

+ 22

+ 93

+ 79

+ 89

+ 88

+ 66

+ 47

+ 87 + 5

6

+ 99

+ 76

+ 59

+ 68

+ 58

+ 38

+ 96

+ 77 + 2

9

+ 57

Addition to 18


1 and 56 and 1011 and 13

blue

purpleorange

14 and 18 yellow

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Name Addition to 10: Three Addends

Birds Playing

1 + 2 + 0 =

2 + 1 + 1 =

2 + 2 + 2 =

4 + 1 + 4 =

24

+ 237

+ 0

21

+ 0

33

+ 326

+ 204

+ 131

+ 0

22

+ 1

11

+ 3

19

+ 045

+ 1

27

+ 1

22

+ 041

+ 0

11

+ 223

+ 013

+ 5

81

+ 1

22

+ 2

11

+ 0

Solve the problems.


If the answer is between Color the shape1 and 5

6 and 10blue

yellow

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Name

Luck of the Irish

34

+ 1

52

+ 387

+ 3

39

+ 225

+ 2

21

+ 5

94

+ 213

+ 2

04

+ 2

41

+ 107

+ 1

60

+ 490

+ 943

+ 3

33

+ 1

22

+ 2

Addition to 18: Three Addends

Solve the problems.



9 and 1213 and 18

green

yelloworange

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Name Addition With Multiples of 10

High Flyer40

+ 30

30+ 20

10+ 30

30+ 50

30+ 30

50+ 30

70+ 20

50+ 40

20+ 20

10+ 70

60+ 30

40+ 50

20+ 70

10+ 80

40+ 30

40+ 10

30+ 40

70+ 10

10+ 10

10+ 50

30+ 60

80+ 10

20+ 10

40+ 40



10 and 4041 and 6061 and 80

green

blackpurple

81 and 100 yellow

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Name

Rain ForestFrogs

50+ 5030

+ 5010

+ 60

30+ 30

20+ 20

10+ 80

10+ 70

40+ 50

50+ 40

40+ 40

60+ 30

20+ 50

30+ 70

60+ 10

20+ 30

70+ 20

10+ 10

50+ 30

10+ 70

40+ 60

50+ 20

80+ 20

30+ 20

10+ 20

Addition With Multiples of 10


green

orangeblue

81 and 100 yellowFill in the other shapes with the colors of your choice.

Solve the problems.

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Name Addition: Two DigitsWithout RegroupingFireworks

18+ 21 64

+ 34 26+ 21

24+ 32

42+ 23

21+ 27

13+ 33

20+ 30

12+ 11

14+ 13

41 + 58 = 34 + 34 = 21 + 72 =

21 + 56 = 42 + 46 = 31 + 60 =

21+ 33

32+ 26

41+ 32

22+ 23 47

+ 50 34+ 23

33+ 20

30+ 24

18+ 10

12+ 12

10+ 32 37

+ 5141

+ 1225

+ 31

53+ 46

29+ 20

21+ 31

22+ 33


31 and 6061 and 100

yellow

orangeblue


Solve the problems.

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Name

Sunburst

36 + 13 =

19 + 30 =

47 + 12 =

15 + 34 =

22 + 25 =

14 + 20 =

34 + 24 =

33 + 16 = 1 1 + 12 =

23 + 25 =

42 + 16 =

1 1 + 25 =

28 + 10 =

43+ 46

22+ 47

72+ 27

62+ 32

52+ 35

78+ 1 1

89+ 10

63+ 14

64+ 24

87+ 12

33+ 36

44+ 21


31 and 6061 and 100

yellow

orangeblue


Solve the problems.

Addition: Two DigitsWithout Regrouping

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Name

Sparkles

48 + 13 =57 + 33 =

+ 1756

+ 3817

+ 2816

+ 3239

+ 1713 + 26

36

+ 3716

+ 2566

+ 1626

+ 4727

+ 1812

+ 1575

+ 2428

+ 1629

+ 3828 + 19

19


51 and 60

orange

yellowred

61 and 7071 and 8081 and 100

41 and 50

bluepurpleblack

Solve the problems.


Addition: Two DigitsWith Regrouping

35360-#05 Addition 2.p65 6/29/01, 5:23 PM30

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31

Name

Colorful Hearts

+ 1717

+ 3535

+ 2827

+ 1625

+ 2819

+ 1812

+ 1836

+ 2338

+ 1447

+ 1819

+ 2417

+ 3912



0 and 40

51 and 60

orange

yellowred

61 and 70

41 and 50

blue

Addition: Two DigitsWith Regrouping

35360-#05 Addition 2.p65 6/29/01, 5:24 PM31

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32

Name

Blooming Poinsettias

+ 495403

+ 348551

+ 561138

+ 213383

+ 313612

+ 325153

+ 118180

+ 471222

+ 615324

+ 312317

+ 253244



0 and 400401 and 600601 and 800

red

bluegreen

purple801 and 1000

Addition: Three DigitsWithout Regrouping

35360-#05 Addition 2.p65 6/29/01, 5:24 PM32

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33

Name

Tennis, Anyone?

+ 511317

+ 418500

+ 103384

+ 308380

+ 241121

+ 215354

+ 342127

+ 103196

+ 215274

+ 441421

+ 216261

+ 123304

+ 143743



0 and 500501 and 1000

redyellow

Addition: Three DigitsWithout Regrouping

35360-#05 Addition 2.p65 6/29/01, 5:24 PM33

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34

Name

Lots of Snakes

+ 171579

+ 344149

+ 618323

+ 497133

+ 315490

+ 249258

+ 96127

+ 195326

+ 275376

+ 205235

+ 345170

+ 195127

+ 43589

+ 17453

+ 299219

+ 118328

+ 385439

+ 185223 + 125

858



0 and 500 blackorange501 and 1000

Addition: Three DigitsWith Regrouping

35360-#05 Addition 2.p65 6/29/01, 5:24 PM34

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35

Name

Crown Jewel

+ 446236

+ 229172

+ 4651 35

+ 1 081 78

+ 438534

+ 258343

+ 265628

+ 518216

+ 469419

+ 159104 + 329

467

+ 503477



0 and 400401 and 600601 and 800

blue

yellowpurple

red801 and 1000

Addition: Three DigitsWith Regrouping

35360-#05 Addition 2.p65 6/29/01, 5:24 PM35

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36

Name

Wandering Stars

– 27

– 46

– 28

– 13

– 18– 1

2

– 06

– 77

– 36

– 47

– 17– 0

8– 4

8

– 07

– 44

– 33

– 24

– 57

– 38

– 16– 6

8

Subtraction From 8



orangeblue

0 and 45 and 8

35360-#06 Subtraction 1.p65 6/29/01, 5:26 PM36

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37

Name Subtraction From 10

KissingFish

– 37

10 – 5 =

9 – 2 = 7 – 1 =

10 – 2 =

10 – 3 =

8 – 2 = 8 – 0 =

7 – 2 =

– 58

– 67

– 46

– 69

– 89

– 24

– 18

– 39

– 38

– 19

– 07

– 49

– 1 6

– 110

– 610



1 or 23 or 45 or 6

blue

yellowgreen

orange7, 8, or 9

35360-#06 Subtraction 1.p65 6/29/01, 5:26 PM37

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38

Name

Cat and MouseGame

– 510

– 89 – 1

8

– 45

– 910

– 79

– 39– 4

8

– 19

– 06

– 78

– 66

– 29

– 37

– 27

– 38

– 57

– 47

– 14

– 710

Subtraction From 10



0 or 12 or 34 or 5

red

greenblue

orange6, 7, or 8

35360-#06 Subtraction 1.p65 6/29/01, 5:26 PM38

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39

Name

Bright Sunshine

12– 1

11– 0

12– 3

11– 1

11– 2

10– 1

12– 0

12– 2

12– 7

11– 3

11– 6

10– 4

12– 4

10– 2

12– 5

12– 4

11– 8

12– 8

9– 6

10– 8

11– 7

12– 1 1

10– 9

10– 7

12– 9

9– 2

9– 0

12– 1

9– 1


Solve the problems.

Subtraction From 12


yellow

redorange

35360-#06 Subtraction 1.p65 6/29/01, 5:26 PM39

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40

Name

Spinning Pinwheels

10 – 5 =12 – 7 =

12 – 1 =10 – 6 =

10 – 1 = 1 1 – 9 =

– 19

– 912

– 39

– 1012

– 212

– 17 – 3

12

– 012

– 21 1

– 61 1

– 812

– 812

Subtraction From 12



1 and 45 and 89 and 12

blue

yellowred

35360-#06 Subtraction 1.p65 6/29/01, 5:27 PM40

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41

Name

TwinklingStar

17 – 1 =

18 – 2 =18 – 1 =

18 – 3 =

18– 7

7– 2

13– 2

15– 3

18– 11

18– 6

15– 5

17– 2

16– 4

6– 5

16– 1

17– 3

18– 8

14– 2

18– 10

17– 3


Solve the problems.

Subtraction From 18


blue

yellowpurple

green9 and 1112 and 1415 and 18

orangered

35360-#06 Subtraction 1.p65 6/29/01, 5:27 PM41

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42

Name

Flower Ring

18– 2

12– 6

16– 9

18– 3

18– 1

14– 9

18– 0

13– 5

17– 2

18– 12

16– 1

17– 12

18 – 17 =

17 – 3 =

11 – 1 =

17 – 16 =

16 – 5 =

15 – 12 =

18 – 4 = 11 – 9 =

15 – 5 =

14 – 10 =

17 – 4 =

18 – 18 =

16 – 12 = 15 – 3 =

Subtraction From 18



0 and 45 and 9

10 and 14

red

blueorange

yellow15 and 18

35360-#06 Subtraction 1.p65 6/29/01, 5:27 PM42

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43

Name

Flamingos

66– 15

55– 11

98– 43

65– 44

98– 26

93– 20

79– 57

79– 18

49– 38

77– 4

68– 47

58– 13

75– 20

89– 29

98– 18

87– 73

26– 14

82– 11


Solve the problems.

Subtraction: Two DigitsWithout Regrouping


purple

blueyellow

35360-#07 Subtraction 2.p65 6/29/01, 5:29 PM43

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44

Name

Halo ofLights 85

– 33

95– 30

99– 26

75– 64

85– 14

96– 4

98– 12

99– 6

94– 34

77– 12

87– 12

95– 14

74– 33

65– 42

48– 32

99– 66

84– 42

33– 20

97– 74

67– 27

88– 67

48– 21

Subtraction: Two DigitsWithout Regrouping



1 and 2526 and 5051 and 60

green

pinkblue

red61 and 7071 and 90 yellow91 and 100 purple

35360-#07 Subtraction 2.p65 6/29/01, 5:29 PM44

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45

Name

Fiery Sky

60– 32

31– 12

27– 19

81– 42

92– 57

37– 18

80– 67

47– 18

67– 29

95– 76

84– 65

43– 15

91– 18

98– 29

85– 37

90– 1 1

88– 19

77– 28

92– 15

83– 18

80– 29

93– 14

81– 12

93– 47

98– 19


Solve the problems.

Subtraction: Two DigitsWith Regrouping


21 and 4041 and 60

blue

purpleblack

red61 and 7071 and 100 yellow

35360-#07 Subtraction 2.p65 6/29/01, 5:29 PM45

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46

Name

Flower Wallpaper

74– 29 90

– 2381

– 13

90– 29

94– 16

80– 13

85– 16

53– 39

45– 36

97– 18

92– 25

87– 48

95– 26

93– 18

47– 39

78– 49

88– 19

82– 15

68– 19

92– 29

80– 12


Solve the problems.

Subtraction: Two DigitsWith Regrouping


36 and 6061 and 100

pink

blueyellow

35360-#07 Subtraction 2.p65 6/29/01, 5:29 PM46

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47

Name

Puff Balls

589– 478

896– 101

765– 304 847

– 321

951– 140

779– 64

939– 100

985– 374

858– 212

548– 148

786– 134

973– 1 12

893– 360

754– 324

895– 265

974– 124

882– 321

Subtraction: Three DigitsWithout Regrouping



1 and 300301 and 600601 and 1000

pink

blueyellow

35360-#07 Subtraction 2.p65 6/29/01, 5:29 PM47

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Name

Candlelights

492– 185

802– 490

876– 188

956– 349

619– 434

790– 298

536– 207

845– 377

900– 99

774– 177

712– 1 17

642– 66

Subtraction: Three DigitsWith Regrouping



0 and 500501 and 1000

blackyellow

35360-#07 Subtraction 2.p65 6/29/01, 5:29 PM48

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Name

MonkeyBusiness

714– 326

730– 45

318– 129

818– 329

714– 75

955– 106

980– 379

548– 326

834– 45

726– 157

942– 493

612– 129

935– 744

817– 128

905– 228

662– 58

972– 188

800– 1 12

922– 223

536– 199

890– 108

717– 396

636– 386

801– 349


Solve the problems.



601 and 1000yelloworange

35360-#07 Subtraction 2.p65 6/29/01, 5:29 PM49

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Name

Strawberries

654– 189

758– 89

700– 319

909– 255

946– 450

776– 128

880– 259

690– 355

580– 219

906– 279

977– 298

946– 357

733– 354

800– 163

834– 477

711– 32

874– 88

894– 16

950– 177

912– 199

987– 108

907– 59

911– 121



Solve the problems.


601 and 700pinkred

701 and 1000 green

35360-#07 Subtraction 2.p65 6/29/01, 5:29 PM50

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51

Name Multiplication: 1’s and 2’s

Dancing Butterflies

9 x 1 =

5x 2

2x 3

6x 2

8x 1

1x 3

5x 1

10x 1

1x 2

7x 1

9x 2

2x 9

8x 2

2x 8

2 x 2 = 4 x 2 =

1 x 1 =

7 x 2 =

2 x 7 =


Solve the problems.

13 and 18

If the answer is between Color the shape1 and 6 purple

blackyellow

red

7 and 1011 and 12

35360-#08 Multiplication.p65 6/29/01, 5:31 PM51

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Name

Ring of Peace

9x 3

3 x 8 =

1 x 4 =

3 x 7 = 8 x 3 =

4 x 3 =

6 x 4 =4 x 5 =

3 x 4 =

4 x 7 =

5 x 3 = 3 x 5 =

2 x 3 =3 x 6 =

3 x 3 =

4x 6

3x 2

6x 3

5x 4

3x 9

4x 1

3x 1

4x 8

4x 9

Multiplication: 3’s and 4’s


1 and 45 and 19

20 and 27

blue

pinkgreen

28 and 36 yellow


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Name

Rainy Day

5 x 2 =

6x 6

6 x 3 =

5 x 7 = 6 x 7 =

5 x 6 =5 x 9 =

5 x 3 = 6 x 2 =

6 x 8 =5 x 4 =

5 x 5 = 6 x 4 =

6x 9

1x 6

1x 5

9x 6

5x 8




0 and 67 and 1213 and 18

red

yelloworange

19 and 59 blue


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Name

Anchors Aweigh!

8 x 2 =

8x 6

8x 4

7x 1

7x 5

7x 6

8x 5

7x 4

7x 2

8 x 3 =

8 x 0 =

7 x 3 = 8 x 1 =

7 x

8 =

8 x 8 =

7 x 7 =

7 x 9 =

8 x 9 =

8 x

7 =




0 and 67 and 48

49 and 72

red

yellowblue


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Name Multiplication: 9’s

Seahorses

1x 9

4x 9

6x 9

9x 9

3x 9

9x 5

8x 9

7x 9

9x 7

9x 8

5 x 9 = 2 x 9 =



1 and 2728 and 4546 and 63

yellow

greenblue

64 and 81 orange


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Name

Yummy Apples

122 91

8171 51 22

82 11

31 21

62 42162 61

182 142

Division: 1’s and 2’s



1 and 56 and 7

yellow

greenred

8 and 9

35360-#09 Division.p65 6/29/01, 5:33 PM56

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Name

Seals Playing

33 124

213 204

183

84 44

273 123

63 93

324





red

greenorange

35360-#09 Division.p65 6/29/01, 5:33 PM57

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Name

Shark Attack

55 155

105126

246 186

25 – 5 = 40 – 5 =

36 – 6 = 54 – 6 =

42 – 6 = 30 – 6 =




0 and 45 and 9

grayblue

35360-#09 Division.p65 6/29/01, 5:33 PM58

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Name

Sail Away

568 408648 357

217 248

287 488

567 497

637 427

328 728

147

168




0 and 34 and 9

bluered

35360-#09 Division.p65 6/29/01, 5:33 PM59

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Name

Giddy Up!

279 408

248 488

648 568

728 639

459 189

369 168

8 – 8 = 32 – 8 =

72 – 9 =81 – 9 =

54 – 9 = 9 – 9 =





orange

redyellow

35360-#09 Division.p65 6/29/01, 5:33 PM60

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Name Make Kaleidoscope Math Art

Half Moons

Color and cut out the six half moons on page 62. Glue the moons on the picture above tomake your own kaleidoscope. Color the shapes with the colors of your choice.

35360-#10 Make Your Own.p65 6/29/01, 5:35 PM61

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Half Moon Cutouts Make Kaleidoscope Math Art

35360-#10 Make Your Own.p65 6/29/01, 5:35 PM62

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Name

Jumping Dolphins

Color and cut out the eight dolphins on page 64. Glue the dolphins on the picture aboveto make your own kaleidoscope. Color the shapes with the colors of your choice.

Make Kaleidoscope Math Art

35360-#10 Make Your Own.p65 6/29/01, 5:35 PM63

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Jumping DolphinCutouts

Make Kaleidoscope Math Art

35360-#10 Make Your Own.p65 6/29/01, 5:35 PM64

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Mandalas con números en inglés

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Transcript of Mandalas con números en inglés