Rows, columns, and arrays (2nd grade)

Is this an array?

• yes

• no

Tags

CCSS.2.OA.C.4

CCSS.2.G.A.2

Is this an array?

• yes

• no

Tags

CCSS.2.OA.C.4

CCSS.2.G.A.2

Is this an array?

• yes

• no

Tags

CCSS.2.OA.C.4

CCSS.2.G.A.2

Is this an array?

• yes

• no

Tags

CCSS.2.OA.C.4

____ go across from side to side.

• a) rows

• b) columns

Tags

CCSS.5.G.A.1

____ go up and down from top to bottom.

• a) rows

• b) columns

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

How many rows does this array have?

Tags

CCSS.2.OA.C.4

CCSS.2.G.A.2

How many rows does this array have?

Tags

CCSS.2.G.A.2

How many columns does this array have?

Tags

CCSS.2.MD.D.9

How many columns does this array have?

Tags

CCSS.3.MD.B.4