Lesson Number

Quick Review

Problem of the Day

Quick Quiz

Lesson 1-1

Copy and write the number that comes after each of these numbers:

3, 9, 15, 100.

_______________

Copy and write the number that comes before each of these numbers:

5, 1, 23, 99.

_______________

 

 

Jean has 3 cats. Pedro has 2 cats. How many cats do they have all together?

Write a number sentence and find the answer:

7 pets are in a pet parade.  3 are dogs.  The rest are cats. How many cats are there?

Lesson 1-2

Copy and count forward or backward to complete each sequence:

a.) ____, 8, ____

b.) ____, _____, 11

c.) 3, _____,_____

d.) _____, 1._____

Today is ________________

Jane told me 6 days ago that her birthday was in 2 days.  When was her birthday?

Copy and solve by counting forward or backward:

 

76+2= ____

30-4=  ____

51-3=  ____

Lesson 1-3

Copy and find the sums:

1+1=___, 2+2=___, 3+3=___, 4+4=___, 5+5=___, 6+6=___, 7+7=___, 8+8=___, 9+9=___

Rita had $6.  She got $7 for her birthday.  She wanted to know how much money she had altogether.  What strategies could she use?  Name 2 strategies.

 

Copy and write each sum and the double that helped to find it:

a.) 7+8=___, _______

b.) 5+6=___,_______

c.) 8+9=___, _______

Lesson 1-4

Copy and find the sums of these numbers:

 

2+7=___, 3+4+___, 1+8=___, 5+3=___, 6+1=___, 2+5=___, 4+5= ___,

David, Marc, and Dawn sell boxes of worms for bait.  Each box has 10 worms.  David dug 9 worms, Marc dug 6, and Dawn dug 7.  How many boxes can they fill?  How many are left over?

Hint: Use Draw a Picture to help you.

Copy and write each sum.  After each problem say yes or no if you used the Make 10 and Add Extra strategy.

6+8= ___, _______

7+7= ___, _______

8+1= ___, _______

2+5= ___, _______

Lesson 1-5

a.) Start with 16.  Repeatedly subtract 4 until you get to zero.  b.) Start with 14.  Repeatedly take away 2 until you get to zero.

Find the number. Count by 5s to find me.  I am more than 10 and less than 30.  The sum of my digits is 7.  What number am I?

Copy and give the next number in the pattern:

25, 22, 19, 16, ___

What is the pattern?

 

Lesson

Number

Quick Review

Problem of the Day

Quick Quiz

Lesson 1-6

a.) Write the 11 addition facts for the sum of 10.

b.) Write the 11 related subtraction facts for each addition fact.

Lisa has 1 dime, 1 nickel, and 4 pennies.  She spent 6 cents on a new pencil. How much money does she have left?

Copy and solve each of the problems:

18  16   8   13 

-9   -8  -6   -9

 

15-6= ____

 

Lesson 1-7

Tell if the sum or difference was found for each problem:

a.) 6--3=9 _______

b.) 11--6=5 _______

 

Write all 11 of the sums of 10 in order.  What pattern do you see?  Use these to start the sums:

0+10=10

1+9=10

2+8=10

Write the difference and the addition check fact for each:

12-7=___,_____

11-2=___,_____

10-6=___,_____

13-4=___,_____

 

Lesson 1-8

 

a.) Write 5 addition facts with the sum of 10.

b.) Write five subtraction facts with a difference of 3.

I have 10 cents in my pocket.  I owe John 15 cents; John owes me 7 cents.  When all the debts are paid, how much money will I have?

Copy, solve, and give the two addition facts that are related to the subtraction facts:

a.) 11-3= ____

_______, _______

b.) 9-4= ____

 _______, _______

 

Lesson 1-9

a.) Write all 11 addition facts for the sum of 10.

b.)Copy and find the sums:

10+1=___,10+2=___, 10+3=___,10+4=___,

Use a calculator to tell which 3 numbers add to 50:

 

32, 15, 17, 45, 19, 16, 21

Copy and find the sums:

4+3+5=___

3+6+5=___

6+8+2=___

8+0+2=___

5+4+5=___

6+3+1=___

Lesson

1-10

Copy and find the sums:

 

2+4+4=___

6+2+4=___

3+2+3=___

5+2+3=___

 

I have a math machine that changes numbers according to a rule.  When I put in 13, it said 4.  When I put in 17, it said 8.  When I put in 10, it said 1.  What is its rule?

A zoogaly eats 5 moolies for dinner. A froogaly eats 8 moolies.  If you invite a zoogaly and a froogaly for dinner, how many moolies will you need?

PROJECT

Take Away, Put Together, Compare, and Find the Missing Part are math strategies we have studied.  Draw shapes to illustrate each one.  See p. 26