2nd Grade Unit 1 Number Sense and Computation Review

Unit 1 Math Review

Multiple Choice

What is the value of the picture shown?

• 58

• 85

• 13

Fill in the Blanks

What is the value of the rods in this model?

Fill in the Blanks

Type the 2-digit number for 4 tens and 2 ones.

Match

Match the following.

45

24

35

25

77

• 45

• 24

• 35

• 25

• 77

Hotspot

What number is 10 MORE than 28?

Labeling

Find 28. Label 10 MORE and 10 LESS.

Drag labels to their correct position on the image

28

10 less

10 more

Reorder

Put the numbers in order from greatest to least.

• 120

• 98

• 20

1

2

3

• 1
• 2
• 3

Reorder

Put the numbers in order from least to greatest.

• 13

• 31

• 70

1

2

3

• 1
• 2
• 3

Dropdown

Use the correct words to compare these numbers.



65 ​ ​ ​

Select answer

56

Dropdown

Use the correct words to compare these numbers.



23 ​ ​

Select answer

​ ​ 32

Dropdown

Use the correct words to compare these numbers.



14 ​ ​

Select answer

​ ​ 41

Audio Response

What number is shown in the picture?

Tell me a number that is GREATER than this number and a number that is LESS than this number!

Open Audio Recorder

Fill in the Blanks

What number is missing on the 100s chart?

Draw

Can you find the mistake on this math paper? Circle the mistake and fix it before you SUBMIT!

Home

Open in new tab

Copy link

Open Ended

Upload the number you made!

Home

Open in new tab

Copy link

Open Ended

Upload the number you made!

Draw

This is NOT a 3. Help turn this number into something else!