11/17 3.NBT.A.2

11/17 3.NBT.A.2

Multiple Choice

2 + 8 = ?

• 6

• 10

• 18

• 9

Multiple Choice

48 + 12 = ?

• 68

• 52

• 60

• 70

Multiple Choice

162 + 18 = ?

• 180

• 200

• 170

• 178

Multiple Choice

512 + 118 = ?

• 730

• 630

• 620

• 532

Open Ended

What is this situation asking us to find?

Multiple Choice

Which equation can I use to solve this situation?

• 321 + 232 = ?

• 232 - 321 = ?

• 232 + 321 = ?

• 321 - 232 = ?

Open Ended

What strategy did you use to solve this situation?

Come back to the meet screen to watch Mrs. Edgar use this strategy!

Poll

Self reflection:

• I am ready to learn this skill, but I need some more help from Mrs. Edgar

• I can do this with some help

• I can do this independently

• I can teach others