Unit 1 math 2nd grade

Show all the ways to show 115.

• 100+14

• 100+ 20+1

• 100+10+4

• one hundred fourteen

Tags

CCSS.2.NBT.A.3

Check the equation that would fit with this # 13

• 13-1

• 10+3

• 14-1

• 13+6

Tags

CCSS.2.OA.A.1

Write the total 5+7=

Tags

CCSS.1.OA.A.1

Write a story problem that uses this equation. 3+6=9

Tags

CCSS.1.OA.A.1

Tell me about the two things you are best at in math. What do you like about them?

How are these two equations alike? 8+7=15 and 15-7=8

Tags

CCSS.1.OA.B.3

18-3=

• 5

• It is not an equation

• 21

• 7

Tags

CCSS.1.OA.D.8

Mia has 12 lollypops. She gave some to her friend. Now she has 9. How many did she give to her friend. Write the equation to match.

Tags

CCSS.2.OA.A.1

5+6+5

• 565

• 11

• 16

• 21

Tags

CCSS.1.OA.A.1

There are some cows in the barn. 14 cows are sleeping. There are 20 cows in the barn. How many cows are awake?

• 34

• 24

• 6

• They are all chickens

Tags

CCSS.2.OA.A.1