Operations and Algebraic Thinking

Question 1

OA.1

Answer 1

Represent addition and subtraction, within 10:

Question 2

OA.2

Answer 2

Solve addition and subtraction word problems, within 10, using objects or drawings
• Add to/Take From-Result Unknown
• Put Together/ Take Apart (Total Unknown and Two Addends Unknown)

Question 3

OA.3

Answer 3

Decompose numbers less than or equal to 10 into pairs using objects or drawings

Question 4

OA.4

Answer 4

For any number from 0 to 10, find the number that makes 10 using objects or drawings,

Question 5

OA.5

Answer 5

Demonstrate fluency with addition and subtraction within 5

Question 6

OA.6

Answer 6

Subitizing up to 5

Question 7

NBT.1

Answer 7

Compose and decompose numbers from 11 to 19 into ten ones and some further ones by:
• Using objects or drawings.
• Understanding that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones.