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Arrays

Arrays

Assessment

Interactive Video

•

Mathematics

•

2nd Grade

•

Practice Problem

•

Medium

•
CCSS
2.OA.C.4, 3.OA.A.1, 1.NBT.A.1

+1

Standards-aligned

Created by

Courtney Bonenberger

Used 40+ times

FREE Resource

Standards-aligned

CCSS.2.OA.C.4
,
CCSS.3.OA.A.1
,
CCSS.1.NBT.A.1
CCSS.5.OA.B.3
,

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is an array?

A random collection of items

A line of objects

A single object

A group of objects arranged in rows and columns

Tags

CCSS.3.OA.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many cats are there in total in the example given?

9

12

10

11

Tags

CCSS.1.NBT.A.1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is the circular group of stars not an array?

It is not a rectangle

It does not have rows and columns

It has too many stars

It is too small

Tags

CCSS.2.OA.C.4

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is the picture of smiley faces not an array?

The smiley faces are too small

There are too many smiley faces

The smiley faces are not in a straight line

The number of smiley faces in each row is not equal

Tags

CCSS.2.OA.C.4

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What makes the picture of beach balls a rectangular array?

There are more beach balls in the first row

The beach balls are in a circle

The beach balls are arranged in equal rows and columns

All the beach balls are the same color

Tags

CCSS.5.OA.B.3

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