3rd Grade

1st Grade

Mathematics

Addition

• did you know we use adding in our every day lives. We use it when trying to count how much money we have, to count when your birthday is near as well!

• Adding is a really fun way to learn.

Sum

• A sum can be defined as a result we get when adding 2 things together. To sum it up the sum is the total of your problem.

• Example: 8+3=11

Multiple Choice

What's a sum?

• When you add 2 things together

• When you subtract 2 things

• The total of your problem

Addends

• Addends are 2 the numbers you use to get the answer.

• Example: 8+3=11. 8 and 3 are the addends

Multiple Choice

9+10=19

Which two numbers are the addends.

• 10 and 19

• 9 and 19

• 1 and 7

• 9 and 10

Now let's see how many facts you know

Multiple Choice

5+4=?

• 466

• 8

• 9

• 16

Multiple Choice

7+8

• 16

• 15

• 1

• 87

Multiple Choice

20+3

• 23

• 45

• 72

• 20

Multiple Choice

Nora had 8 apples. Nate gave Nora 5 apples how many apples does Nora have now?

• 89

• 10

• 18

• 13

Multiple Select

Matthew had 7 carnival tickets. His friend Leo gave him 3 tickets. How many does Mathew now?

• 67

• 10

• 12

• 8

That's all!

Multiple Choice

20+3

• 23

• 45

• 72

• 20