Kindergarten. Counting and Cardinality.

Transcription

1 1

2 Kindergarten Counting and Cardinality

3 Table of Contents Count Sequence Hundredth Day of School Click on a topic to go to that section Numbers 0 6 Numbers 6 10 Number Writing 0 10 Comparing Numbers 3

4 Count Sequence Click to return to Table of Contents 4

5 Count Sequence Teacher Instructions The following activities are suggestions for you to work on as the year progresses. At this point students are not expected to be able to count to 100 or skip count. 5

6 Count Sequence Teacher Instructions Encourage children to count to 100 through daily routines. (ex. Let's see where 100 steps will take us down the hallway or around the playground.) Ask children to finish the sequence when you start counting with a random number such as 7. Use a stop sign or hand signal for interrupted counting. Children stop counting when sign is held up and then continue when sign is put down. 6

7 Count Sequence Directions Teacher Notes 7

8 Teacher Notes 8

9 Teacher Notes 9

10 Count Sequence Teacher Instructions Counting By Tens, Fives, and Twos Use bundles of tens (straws, sticks) to introduce counting by tens. As you add a day to your calendar start adding one straw each day until you get to ten. Wrap bundle with rubber band and then start a new bundle... until you get to one hundred. Use hands (five fingers) to count by fives. Use shoes or socks to count by twos. 10

11 Count Sequence Counting By Tens

12 Counting by Tens

13 1 Counting by tens, what comes next? 10, 20, 30, A 10 B 31 C 40 Answer 13

14 2 Counting by tens, what comes next? 10, 20, 30, 40, A 41 B 50 C 100 Answer 14

15 Count Sequence Counting By Fives

16 Counting by Fives

17 3 Counting by fives, what comes next? 5, 10, 15, A 16 B 20 C 25 Answer 17

18 Count Sequence Counting by Twos Teacher Notes

19 4 Counting by twos, what comes next? 2, 4, 6, A 5 B 7 C 8 Answer 19

20 5 Counting by twos, what comes next? 2, 4, 6, 8, A 9 B 10 C 11 Answer 20

21 Teacher Notes 21

22 Teacher Instructions Count backward sometimes too. * Count down to 0 like a rocket liftoff, a microwave, or a timer ticking. * Try counting down from a teen or higher number. *Ready for blast off story. Put on your astronaut suit. Up the elevator to the top of the space ship (squat and begin to stand as the numbers go higher) Buckle yourself in safely. Count down for blast off. (As they count down children go from standing to squat position.) Blast off (Children jump ) 22

23 Count Sequence

24 Count Sequence Teacher Notes 24

25 6 Counting backwards, what comes next? 10, 9, 8, 7, A 8 B 6 C 4 Answer 25

26 7 Counting backwards, what comes next? 20, 19, 18, 17,16, 15, 14, A 13 B 15 C 10 Answer 26

27 8 Counting backwards, what comes next? 13, 12, 11, 10, A 14 B 9 C 0 Answer 27

28 Teacher Instructions Ordinal Numbers Ordinal numbers describe position. Ask children, questions such as: Who is first in line? Who is third from the end? What number is the person at the end of the line? Who is fifth in line? Identify children by their position in line. Then ask them to perform some sort of action. 28

29 Count Sequence 1st 2nd 3rd 4th 5th Teacher Notes 29

30 Count Sequence 5th 4th 3rd 2nd 1st Teacher Notes 30

31 Count Sequence 5th 4th 3rd 2nd 1st 31

32 Count Sequence Teacher Notes 32

33 9 What position is the cat? A 1st B 2nd C 3rd D 4th E 5th Answer 33

34 10 Is the mouse third in line? Yes No Answer 34

35 11 What position is the penguin? A 1st B 2nd C 3rd D 4th E 5th Answer 35

36 12 Is the baby 1st in line? Yes No Answer 36

37 Count Sequence 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th Teacher Notes 37

38 Count Sequence Teacher Notes 38

39 Count Sequence Teacher Notes 39

40 13 Is the X under the sixth horse? Yes No Answer X 40

41 14 Is the X under the 9th horse? Yes No Answer X 41

42 15 What position is the cow? A 6th B 7th C 8th D 9th E 10th Answer X 42

43 Hundredth Day of School Click to return to Table of Contents 43

44 Hundredth Day of School Teacher Instructions The following activities are suggestions for you to work on as you work towards to 100th day of school. Refer back to these activities as you count the number of days to get to

45 Hundredth Day of School Teacher Instructions Activities for the 100th day of school... Have each child bring a collection of 100 objects. (such as...cereal, pennies, pasta, etc.) Read stories about the number 100. Count by 1s, 5s, and 10s to 100. Bundle sticks in 10 groups of ten and create one bundle of 100. Write numbers on a 100 grid. Mix 100 snack items and eat a fantastic treat. Place in a bag the number cards for counting by tens from 10 to 100. Invite ten students to each take a card, identify its number, and stand holding the card so the number faces outward. Then lead the seated students in putting the numbers in order from least to greatest. 45

46 Hundredth Day of School More activities for the 100th day. Marshmallow numbers. Have the children make numerals 0 through 9 using toothpicks and miniature marshmallows. Have the children place pairs of toothpick numerals side by side to display two digit numbers. Estimation Jars Set up different size, clear jars filled with objects. Fill one of the jars with exactly 100 pieces. Ask students to guess which jar's contents are closest to 100 items. 100 piece necklace. Give each student a piece of string, ten paper squares, and a plastic bag of beads or pasta. Ask the children to write the numerals 10, 20, on the separate paper squares. Ask students to string 100 beads and to place the appropriate number card on the necklace after every group of ten beads. 46

47 Hundredth Day of School More, more 100th day activities. Have the students use cotton swabs and paint to create an apple tree with 100 apple dots. Or use the swab and paint to create their own design using 100 paint dots. Divide the class into 10 groups and have each group compile a list of ten words. Combine their lists to create a 100 word list. 100 cents. Have the children collect 100 pennies, and then have them exchange the pennies for nickels and dimes. Make a snake that measures 100 inches long. Have the students decorate it with 100 designs. Make a banner that has 100 hand prints. Hang 100 balloons or streamers in the room. 47

48 Hundredth Day of School More, more, more 100th day activities. 100 Headbands. Give each student a headband and have them write 100 in the center. Have the students decorate the strip with 100 stickers, stamps or drawings. Staple the headband to fit each child's head. Hang 100 balloons or streamers in the room. Ask the students to make a link with 10 chains. Combine the 10 link chains to make a 100 link chain. 100 Drops of Water. Have the students predict how full a bowl containing 100 spoonfuls of water will be. Use tape to mark where they predict it will go. Count as you pour 100 spoonfuls into bowls. 48

49 Hundredth Day of School 100 Balloons and Cheers for the 100th day of School On the next page count by 5s and cheer for the 100th day of school. 49

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51 Numbers 0 6 Click to return to Table of Contents 51

52 Teacher Instructions Numbers 0 6 Encourage children to count the number of items in total. Count squirrels outside, blocks at center time, cookies at snack time. They may also count children who are present or objects at discovery center. When counting objects, say the names in standard order, pairing each object with one and only one name. The children should understand that the last number said tells the number of objects counted. The number of objects is the same regardless of their arrangement or the order in which they were counted. The children should understand that each successive number name refers to a quantity that is one larger. 52

53 Numbers 0 6 Teacher Instructions As you introduce each number in this unit the following activities might be used. Drop objects in a container and have the children count how many drops they hear. Read a favorite counting book to reinforce counting and cardinality. Finger "Digits"...Display a certain number of fingers. Have the children select a number card that matches number of digits. Show a number card and have the children hold up the correct number of fingers. Number Search... The children will search for a specific number of objects in the classroom. (ex. 3 pencils) Play "Simon Says". 53

54 Teacher Instructions Numbers 0 6 Individual Number Posters Each child can make a number poster for each number. 1. Write number at top of paper. 2. Draw, use stickers, or glue objects that represent number. 3. When finished with unit compile number book. 54

55 Numbers 0 6 This is the number one. Count the object and trace the number 1. 1 Directions Teacher Notes 55

56 2 This Numbers 0 6 is the number 2. Count the objects and trace the number 2. 56

57 Numbers 0 6 Count the objects. Circle the correct number

58 Teacher Notes 58

59 Sort objects

60 Numbers 0 6 This is the number three. Count the animals and trace the number

61 This is the number four. Numbers 0 6 Count the objects and then trace the number

62 Numbers 0 6 Count the objects. Circle the correct number

63 Teacher Notes 63

64 5 This Numbers 0 6 is the number 5. Count the objects and trace the number 5. 64

65 Numbers 0 6 Count the objects in the group and move the correct number to the group

66 Count the objects and trace the number 6. Numbers

67 Numbers 0 6 Teacher Instructions Play "I Have One, You Have Two" Children take turns making number statements. The first child might say, "I have one mouth." The next child then replies, "I have two eyes". The children keep taking turns adding one each time until they get to six. Then start over again with one. 67

68 Teacher Notes 68

69 Teacher Notes 69

70 Teacher Notes 70

71 Numbers 0 6 Each number represents a set of objects. Draw objects for each number

72 Numbers 0 6 Each number represents a set of objects. Draw objects for each number

73 Number 0 6 Teacher Notes 73

74 16 How many bears can you count? A 2 B 3 C 4 D 5 Answer 74

75 17 How many elephants can you count? A 1 B 2 C 3 D 4 Answer 75

76 18 How many monkeys can you count? A 3 B 1 C 6 D 4 Answer 76

77 19 How many alligators can you count? A 5 B 2 C 6 D 3 Answer 77

78 To sequence numbers we must put them in the correct order, each time adding the number that represents one more. 78

79 Number 0 6 Sequence the number in correct order Teacher Notes

80 Numbers follow a sequence. In this sequence the next number represents one more. What number should come next?

81 Number 0 6 What number is missing? Teacher Notes 81

82 20 Are these numbers in correct sequence? Yes No Answer 82

83 21 Are these numbers in correct sequence? Yes No Answer 83

84 22 What number comes next in the sequence? A 4 B 3 C 5 Answer 84

85 23 What number comes next in the sequence? A 4 B 3 C 6 Answer 85

86 24 What number is missing? A 2 B 3 C 4 D 5 E Answer 86

87 Teacher Notes zero 87

88 Count the animals and circle the correct number. 88

89 25 Are there zero hippos? Yes No Answer 89

90 26 Are there zero lions? Yes No Answer 90

91 Numbers 6 10 Click to return to Table of Contents 91

92 Numbers 6 10 Numeral Definition: A word, symbol or figure that represents a number. For example, seven, VII, llll ll, and 7 are all numerals that represent the same number. Counting Objects When counting objects, say the number names in the standard order, pairing each object with one and only one number name. Understand that the last number said tells the number of objects counted. The number of objects is the same regardless of their arrangement or the order in which they were counted. Understand that each successive number name refers to quantity that is one larger. 92

93 Numbers 6 10 six Teacher Notes 93

94 Numbers 6 10 Build and Identify 6 Draw more to make a group of 6. 94

95 Numbers 6 10 seven Teacher Notes 95

96 Numbers 6 10 Build and Identify 7 Draw more windows to make a group of 7. 96

97 Start Teacher Notes 97

98 Numbers 6 10 eight Teacher Notes 98

99 Numbers 6 10 Build and Identify 8 Draw more to make a group of 8. 99

100 Numbers 6 10 nine Teacher Notes 100

101 Numbers 6 10 Build and Identify 9 Draw more to make a group of

102 Doughnut Number Roll Teacher Notes 102

103 Numbers 6 10 ten Teacher Notes 103

104 Numbers 6 10 Build and Identify 10 Draw more to make a group of

105 Teacher Notes 105

106 Numbers 6 10 How many?

107 Numbers 6 10 Working with Numbers 0 10 Number Clap Each student has number cards labeled The teacher claps her/his hands. The students count silently. The children find the number card that corresponds to claps and hold up the card. They then find the correct number of objects from the pile in center of table. Number Sequence Use number cards and place in correct sequence against timer. Number Trace Trace number cards with finger. The cards should have raised numbers or sand paper. Next page match number of objects to numeral. 107

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109 Teacher Notes 109

110 Teacher Notes

111 Numbers 6 10 High Low Game Teacher Notes 111

112 Numbers 6 10 Domino Number Match Teacher Notes 112

113 Numbers 6 10 What's My Number? Teacher Notes 113

114 27 How many ducks? A 7 B 8 C 9 D 10 Answer 114

115 28 How many pigs? A 7 B 8 C 9 D 10 Answer 115

116 29 Are there 10 parrots? Yes No Answer 116

117 30 How many birds? A 7 B 8 C 9 D 10 Answer 117

118 Tally Marks Tally marks are another way to represent a number of objects. You might want to introduce tally marks with this story or another of your own. Once there were five caterpillars. They decided to take a nap on a beautiful green leaf. Each caterpillar crawled onto the leaf When it was number 5's turn there was no room for him. So he decided to lay across the other four. 118

119 Numbers Teacher Notes 119

120 Numbers 6 10 Teacher Notes 120

121 31 Are there 5 tally marks? Yes No Answer 121

122 32 How many tally marks? A 6 B 7 C 8 D 9 Answer 122

123 33 How many tally marks? A 5 B 8 C 9 D 10 Answer 123

124 Numbers 6 10 Number Sequence Put numbers in order... Identify one number. Ask the students to find number before or after. Students may work with own cards

125 What's Missing? Teacher Notes 125

126 To sequence numbers we must put them in the correct order, each time adding the number that represents one more

127 Numbers 6 10 Numbers follow a sequence. In this sequence the next number represents one more. What number should come next? What number came first?

128 34 Are these numbers in correct sequence? Yes No Answer 128

129 35 What number comes next? A 7 B 8 C 9 D Answer 129

130 36 What number comes first? 8 9 A 1 B 6 C 7 D 10 Answer 130

131 37 Are these numbers in correct sequence? Yes No Answer 131

132 Number Writing 0 10 Click to return to Table of Contents 132

133 Number Writing 0 10 The following stroke formations will lay the groundwork for number writing. Circular O O O Horizontal Curved Diagonal / / / / / Vertical l l l Figure 8's l l l 133

134 Number Writing 0 10 Let's go to the circus and practice our strokes. Use your straight arm to write in the sky. Then practice on your smart board, dry erase board, or paper. Strokes start on the next page. 134

135 Number Writing 0 10 Circular Draw the balloons at the circus. 135

136 Number Writing 0 10 Horizontal Walk across the tightrope. Draw the steps you take as you move. 136

137 Number Writing 0 10 Curved Draw the cotton candy. Make the curved shapes. 137

138 Number Writing 0 10 Diagonal Slide down the elephant's trunk. Draw the movement as you slide down. 138

139 Number Writing 0 10 Vertical See the monkey on the pole. Down the pole he goes. Draw the monkey's pole. 139

140 Number Writing 0 10 Figure 8 Watch the skateboarder follow the path. Draw the 8s he will follow. 140

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155 Roll the dice, count the dots, and then write the corresponding numeral. 155

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164 Number Writing 0 10 Count the objects in each group. Write the number. 164

165 Spin. How many? Write the number on the board. 165

166 Read the numbers in sequence. Cover the numbers with the screen then write the numbers below the screen. 166

167 Write the number that comes next. 167

168 Comparing Numbers Click to return to Table of Contents 168

169 Comparing Numbers Give the students opportunities to determine which group is larger, smaller or the same as another group. The children should identify whether the number of objects in one group is greater than, less than, or equal to the number of objects in another group by using matching and counting strategies. Extend this skill by having the students create groups with one more or one less object. 169

170 Comparing Numbers Exploring Same Number Draw the same number of buttons as button holes. 170

171 Comparing Numbers Exploring Same Number Place one dog on each stool. We need the same number of dogs as stools. 171

172 Comparing Numbers Exploring More and Fewer (Less) Teacher Notes 172

173 Comparing Numbers Exploring More and Fewer (Less) Teacher Notes 173

174 Comparing Numbers Exploring More and Fewer (Less) Teacher Notes 174

175 Same, More, Fewer Draw the same number of flowers. Draw more flowers. Draw fewer flowers. 175

176 Exploring Same, More, Fewer Make a group of the same number of peanuts as elephants. Make a group of more peanuts than elephants. Make a group of less peanuts than elephants. 176

177 Comparing Numbers One More, One Fewer one less one more 177

178 Comparing Numbers One More. One Fewer Draw a group with one less. Draw a group with one more. 178

179 Comparing Numbers Problem Solving Teacher Notes 179

180 Comparing Numbers Problem Solving Teacher Notes 180

181 Color one square for each animal. Which group has more? Which group has less? 181

182 Using Graphs to Compare Color each graph to show how many dogs and bears. Use same, more, or less to tell about the graphs. 182

183 38 Are there more peanuts than elephants? Yes No Answer 183

184 39 Are there fewer balls than cats? Yes No Answer 184

185 40 Which group has less? A B Answer C 185

186 41 Which group has more? A B Answer C 186

187 Comparing Numbers Comparing Written Numerals Ask children to distinguish the quantity of a written numeral compared to another written numeral. Display written numerals from 1 to 10 and have the children compare the two numbers. Use the terms more and less as you compare the numbers. 187

188 Comparing Numbers You have five green buttons and I have seven. Which number is more? 188

189 Compare Numbers More and Less Teacher Notes 189

190 Comparing Numbers Number Squeeze Game Greater Than or Less Than Teacher Notes 190

191 42 Which number is more? A B Answer 191

192 43 Which number is less? A B Answer 192

193 44 Is 4 greater than 3? Yes No 4 3 Answer 193

194 45 Is 8 less than 6? Yes No 8 6 Answer 194