Second Grade Addition Worksheets and Activities

worksheet-Creating-Groups-of-10---Fun-Blocks

Creating Groups of 10 - Fun Blocks

TopicBase ten blocks

Creating Groups of 10 - Fun Blocks

This worksheet helps kids understand what each digit in a two-digit number means. Worksheet instructions: Draw a circle around each set of 10 blocks. Then, redraw the blocks as sets of ten and write the total number of blocks.

worksheet-Regrouping-into-blocks-of-10---Chess

Regrouping into blocks of 10 - Chess

TopicBase ten blocks

Regrouping into blocks of 10 - Chess

In this worksheet, the student needs to group the blocks into sets of ten and any leftover ones. This helps kids understand what each digit in a two-digit number means. Worksheet instructions: Draw a circle around each set of 10 blocks. Then, redraw the blocks as sets of ten and write the total number of blocks.

worksheet-Regrouping-into-blocks-of-10---Bicycle

Regrouping into blocks of 10 - Bicycle

TopicBase ten blocks

Regrouping into blocks of 10 - Bicycle

In this worksheet, students need to group the blocks into sets of ten and any leftover ones. This helps kids understand what each digit in a two-digit number means. Worksheet instructions: Draw a circle around each set of 10 blocks. Then, redraw the blocks as sets of ten and write the total number of blocks.

worksheet-Addition-with-ten-frames-(sums-within-20)---Toy-car

Addition with ten frames (sums within 20) - Toy car

TopicBase ten blocks

Addition with ten frames (sums within 20) - Toy car

This ten frames worksheet is excellent for helping students learn how numbers add up to 20. Worksheet instructions: Count the counters in each ten frame, then add them.

worksheet-Addition-with-ten-frames-(sums-within-20)---Toy

Addition with ten frames (sums within 20) - Toy

TopicBase ten blocks

Addition with ten frames (sums within 20) - Toy

This ten frames worksheet helps students learn how numbers add up to 20 using ten frames. Worksheet instructions: Count the counters in each ten frame, then add them.

worksheet-Addition-with-ten-frames-(sums-within-20)---Teddy

Addition with ten frames (sums within 20) - Teddy

TopicBase ten blocks

Addition with ten frames (sums within 20) - Teddy

This 10 frames worksheet helps students learn how numbers add up to 20 using ten frames. Worksheet instructions: Count the counters in each ten frame, then add them.

worksheet-Addition-with-ten-frames-(sums-within-10)---Robot

Addition with ten frames (sums within 10) - Robot

TopicBase ten blocks

Addition with ten frames (sums within 10) - Robot

This 10 frames worksheet helps students learn how numbers add up to 10 using ten frames. Worksheet instructions: Count the counters in each ten frame, then add them.

worksheet-Addition-with-ten-frames-(sums-within-10)---Play-time

Addition with ten frames (sums within 10) - Play time

TopicBase ten blocks

Addition with ten frames (sums within 10) - Play time

This worksheet helps students learn how numbers add up to 10 using ten frames. Worksheet instructions: Count the counters in each ten frame, then add them.

worksheet-Addition-with-ten-frames-(sums-within-10)---Toy-box

Addition with ten frames (sums within 10) - Toy box

TopicBase ten blocks

Addition with ten frames (sums within 10) - Toy box

This ten frames worksheet helps students learn how numbers add up to 10. Worksheet instructions: Count the counters in each ten frame, then add them.

worksheet-Adding-within-10---Friends

Adding within 10 - Friends

Adding within 10 - Friends

This worksheet helps students improve their math skills by adding two numbers with sum under 10. Worksheet instructions: Find the sum for each problem.

worksheet-Adding-within-10---Win

Adding within 10 - Win

Adding within 10 - Win

This math worksheet helps students improve basic addition skills by adding 2 numbers with sum under 10. Worksheet instructions: Find the sum for each problem.

worksheet-Adding-within-10---Seesaw

Adding within 10 - Seesaw

Adding within 10 - Seesaw

This practice worksheet helps students improve basic addition skills by adding 2 numbers with sum under 10. Worksheet instructions: Find the sum for each problem.

worksheet-Adding-within-10---Love

Adding within 10 - Love

Adding within 10 - Love

This worksheet helps students practice basic addition facts by adding 2 numbers with sum under 10. Worksheet instructions: Find the sum for each problem.

worksheet-Expanded-form-(3-and-4-digit-numbers)---Build

Expanded form (3 and 4 digit numbers) - Build

TopicPlace value

Expanded form (3 and 4 digit numbers) - Build

Worksheet instructions: Write the numbers in expanded form. For example: 4,151 = 4,000 + 100 + 50 + 1

worksheet-Expanded-form-(3-and-4-digit-numbers)---Net

Expanded form (3 and 4 digit numbers) - Net

TopicPlace value

Expanded form (3 and 4 digit numbers) - Net

Worksheet instructions: Write the numbers in expanded form. For example: 2,348 = 2,000 + 300 + 40 + 8

worksheet-Number-bonds-(sums-with-10)---Piano

Number bonds (sums with 10) - Piano

Number bonds (sums with 10) - Piano

Worksheet instructions: Circle the dominoes that make 10. Then, complete the number bonds for the dominoes you circled.

worksheet-Number-bonds-(sums-with-9)---Seaweed

Number bonds (sums with 9) - Seaweed

Number bonds (sums with 9) - Seaweed

Worksheet instructions: Circle the dominoes that make 9. Then, complete the number bonds for the dominoes you circled.

worksheet-Number-bonds-(sums-with-8)---Branch

Number bonds (sums with 8) - Branch

Number bonds (sums with 8) - Branch

Worksheet instructions: Circle the dominoes that make 8. Then, complete the number bonds for the dominoes you circled.

worksheet-Number-bonds-(sums-with-7)---Dominoes

Number bonds (sums with 7) - Dominoes

Number bonds (sums with 7) - Dominoes

Worksheet instructions: Circle the dominoes that make 7. Then, complete the number bonds for the dominoes you circled.

worksheet-Number-bonds-(sums-with-10)---Carrot

Number bonds (sums with 10) - Carrot

Number bonds (sums with 10) - Carrot

Worksheet instructions: Match the dice to show different ways to make 10. Then, draw a number bond for each pair of dice. Afterwards, fill in the missing number in the number bond. Then, write addition number sentences for the number bond you made.

worksheet-Number-bonds-(sums-with-10)---Sleepy-Bird

Number bonds (sums with 10) - Sleepy Bird

Number bonds (sums with 10) - Sleepy Bird

Worksheet instructions: Match the dice to show different ways to make 9. Then, draw a number bond for each pair of dice. Afterwards, make 2 number sentences.

worksheet-Number-bonds-(sums-with-9)---Cow

Number bonds (sums with 9) - Cow

Number bonds (sums with 9) - Cow

Worksheet instructions: Match the dice to show different ways to make 9. Then, draw a number bond for each pair of dice. Afterwards, fill in the missing number in the number bond. Then, write addition number sentences for the number bond you made.

worksheet-Number-bonds-(sums-with-9)---Crab

Number bonds (sums with 9) - Crab

Number bonds (sums with 9) - Crab

Worksheet instructions: Match the dice to show different ways to make 9. Then, draw a number bond for each pair of dice. Afterwards, make 2 number sentences.

worksheet-Number-bonds-(sums-with-8)---Burger

Number bonds (sums with 8) - Burger

Number bonds (sums with 8) - Burger

Worksheet instructions: Match the dice to show different ways to make 8. Then, draw a number bond for each pair of dice. Afterwards, fill in the missing number in the number bond. Then, write addition number sentences for the number bond you made.

worksheet-Number-bonds-(sums-with-8)

Number bonds (sums with 8)

Number bonds (sums with 8)

Worksheet instructions: Match the dice to show different ways to make 8. Then, draw a number bond for each pair of dice. Afterwards, make 2 number sentences.