2. Read the numbers on this blackboard.

3. Write in figures: one, two, three, four, five, six,

seven, eight, nine, ten.

1. Little Bo Peep has 2 black sheep and 1 white

sheep. How many sheep has she?

2. Draw 1 sheep and 1 sheep. How many sheep have you drawn?

3. How many lambs are 1 lamb and 2 lambs?

1 and 1? 2 and 1?

4. How many are 1 and 2? 1 and 1?

The sign+means and or plus.
The sign = means equal or equals.

2 + 1 = 3.

2 plus 1 equals 3.

5. Read: 1+1=2 2+1=3

1+2=3

6. Little Bo Peep saw 2 sheep in the meadow and 1 sheep in the lane. How many sheep did she see in all?

7. Tell a number story about 1 girl and 2 girls.

1. Jack Horner has 3 plums. He eats 1 plum. How many plums has he left?

000

3 plums less 1 plum = 2 plums.

2. Jack takes 2 plums from 3 plums. How many plums are left?

офф

3 plums less 2 plums = 1 plum.

3. Jack has 2 plums. He gives 1 plum to his sister. How many plums has he left?

3 less 2 equals 1, or 3 minus 2 equals 1.

4. Read: 3-1=2 2-1-1

3-2=1

5. 2 thumbs less 1 thumb are how many thumbs?

6. Tell a number story about 2 pies less 1 pie.

7. Tell a number story about 3 boys less 2 boys.

1. Mary picked 1 poppy. Then she picked 3 more poppies. How many poppies did she have then?

2. Mary counted 4 daisies in her garden. She picked 1 daisy. How many daisies were left in the garden?

3. There were 2 girls playing in the garden; 3 more girls came to play with them. How many girls were then playing?

4. Draw 4 violets. Rub out 2 violets. How many

violets are left?

5. Write two groups of 2 numbers whose sum is 5. 6. From a bush containing 5 roses, 3 roses were picked. How many roses were left on the bush?

7. Jack had 5 tulips. He gave 2 tulips to Jill. How many tulips had he then?

8. Tell a number story about 2 lilies and 2 lilies.
9. Tell a number story about 3 pansies and 2 pansies.

1 inch

2 inches

3 inches

1. How long is the first line? the second line? the third line?

2. How long are the first and second lines together? the first and third lines? the second and third lines?

3. Draw lines 1 inch long, 2 inches long, 3 inches long, 4 inches long, and 5 inches long. Make problems about adding them.

4. Tell number stories, using the following numbers:

2325

3

2

Numbers to be added are also written like this:

7. What number must be added to the lower number

to make the upper number?