Basic Repeated Addition
Arrays
Even or Odd
Equal Groups
Arrays and Repeated Addition
100
2 + 2+ 2=
What is 6?
100
Draw the array that will show 4 groups of 2 stars.
What is
100
Look at the number. 5 . Tell if it is even or odd. Write an equation to show the number. Draw a model on your white board if you need to.
What is odd? 2 + 3, 3 + 2 , 4 +1, 1 +4?
100
If you have 2 rows of apples and a total of 4 apples, how many are in each group/row?
What is 2?
100
Draw an array that has 2 rows of 6. Tell how many total are in the array and write a repeated addition sentence to represent the array.
What is 12, 6 +6 = 12 and look at the array.
200
3 + 3+ 3 +3=
What is 12?
200
Draw the array that will show you have 4 groups that each have 3 balloons.
What is 12 balloons- 4 rows of 3 balloons?
200
Look at the number 7. Is it even or odd? Write an equation to represent the number. Draw a model or use your connecting cubes to help if needed.
What is odd?
200
If you have 12 bananas and they are in 3 equal groups, how many bananas are in each group?
What is 4 bananas?
200
Draw an array that has 2 rows of 8. Tell how many total are in the array and write a repeated addition sentence to represent the array.
What is 16, 8 + 8 = 16 and look at the array.
300
4 + 4 + 4 + 4 + 4=
What is 20?
300
Draw an array that shows you have 2 groups and each group has 6 balls.
What is 12 balls- 2 rows of 6 balls.
300
Look at the number 18. Is it even or odd? Write an equation to represent the number. Use your white boards and/or your connecting blocks if needed.
What is even?
300
If you have 20 oranges and they are in 4 equal groups, how many oranges are in each group?
What is 5 oranges?
300
Draw an array that has 3 rows of 5. Tell how many total are in the array and write a repeated addition sentence to represent the array.
What is 15, 5 + 5 +5 = 15 and look at the array.
400
5 + 5 +5 +5 =
What is 20?
400
Draw an array that will show you have 3 groups with 5 flowers in each group.
What is 15 flowers-3 rows of 5 flowers.
400
Look at the number 19. Is it odd or even? Write an equation to represent the number. Use your white boards and/or your connecting cubes if needed.
What is odd?
400
If you have 30 pencils and you are going to put them into 6 equal groups, how many pencils will be in each group?
What is 5 pencils?
400
Draw an array that has 4 rows of 4. Tell how many total are in the array and write a repeated addition sentence to represent the array.
What is 16, 4 + 4 + 4 + 4= 16 and look at the array.
500
6 + 6 + 6 =
What is 18?
500
Draw an array to show 8 groups of 2 cars.
What is 16-8 rows of 2 cars?
500
Mack drew a picture showing 5 cubes and one showing 3 cubes. He says you can add them together and get an even number. Do you agree? Explain and write and equation for the sum. Draw an array to represent.
What is yes and 5 +3 = 8.
500
If the PE teacher has 42 balls and he wants you to put them into 7 equal groups, how many balls will be in each group?
What is 6 balls?
500
Draw an array that has 7 rows of 2. Tell how many total are in the array and write a repeated addition sentence to represent the array.
What is 14, 2 +2 +2 +2 +2 + 2+ 2=14 and look at the array.