1st Grade Addition Facts Worksheets and Activities

worksheet-Sums-to-10-using-objects---Snake

Sums to 10 using objects - Snake

Sums to 10 using objects - Snake

Help students master basic addition by connecting object counting with creating and solving addition sentences. Designed for early math learning, this addition worksheet guides students in combining groups and understanding sums up to 10. Worksheet instructions: First, count or draw the circles. Then, read or write the numbers, and find the sums

worksheet-Writing-2-digit-numbers-in-expanded-form---Rhino

Writing 2-digit numbers in expanded form - Rhino

TopicPlace value

Writing 2-digit numbers in expanded form - Rhino

This Place Value worksheet helps students practice writing 2-digit numbers in expanded form, reinforcing their understanding of place value and building foundational math skills. Worksheet instructions: Write each of the below numbers in expanded form. For example: 34 = 30 + 4

worksheet-Adding-whole-tens-&-ones-(missing-addends)---Monkey

Adding whole tens & ones (missing addends) - Monkey

TopicPlace value

Adding whole tens & ones (missing addends) - Monkey

This Place Value worksheet helps students practice adding whole tens and ones by finding the missing addend in each equation, reinforcing their understanding of place value and basic addition skills. Worksheet instructions: Find the missing numbers in each of the given problems.

worksheet-Adding-whole-tens-and-ones---Giraffe

Adding whole tens and ones - Giraffe

TopicPlace value

Adding whole tens and ones - Giraffe

This worksheet helps students practice adding whole tens and ones to build their understanding of place value and basic addition skills. Worksheet instructions: Find the sum for each problem.

worksheet-Adding-3-digit-numbers-in-columns-(no-regrouping)---Duck

Adding 3-digit numbers in columns (no regrouping) - Duck

Adding 3-digit numbers in columns (no regrouping) - Duck

In this addition worksheet, students practice adding 3-digit numbers in columns (without carrying or regrouping). Worksheet instructions: Find the sum for each addition problem.

worksheet-Adding-3-digit-numbers-in-columns-(no-regrouping)---Pineapple

Adding 3-digit numbers in columns (no regrouping) - Pineapple

Adding 3-digit numbers in columns (no regrouping) - Pineapple

This worksheet helps students practice adding 3-digit numbers in columns (without carrying or regrouping). Worksheet instructions: Find the sum for each addition problem.

worksheet-Adding-two-2-digit-numbers-in-columns-(no-regrouping)---Flying

Adding two 2-digit numbers in columns (no regrouping) - Flying

Adding two 2-digit numbers in columns (no regrouping) - Flying

This worksheet helps students practice adding two 2-digit numbers in columns (without carrying or regrouping). Worksheet instructions: Find the sum for each addition problem.

worksheet-Adding-two-2-digit-numbers-in-columns-(no-regrouping)---Traveler

Adding two 2-digit numbers in columns (no regrouping) - Traveler

Adding two 2-digit numbers in columns (no regrouping) - Traveler

This worksheet helps students practice adding two 2-digit numbers in columns without carrying or regrouping. Worksheet instructions: Find the sum for each addition problem.

worksheet-Adding-4-numbers-with-missing-addend---Basketball

Adding 4 numbers with missing addend - Basketball

Adding 4 numbers with missing addend - Basketball

In this worksheet, the student needs to find the missing number in each problem. Missing addend exercises reinforce the concept of addition and are a great tool for practicing addition facts. Worksheet instructions: Find the missing number in each problem.

worksheet-Adding-4-numbers-with-missing-addend---Baseball

Adding 4 numbers with missing addend - Baseball

Adding 4 numbers with missing addend - Baseball

In this worksheet, students need to find the missing number in each 4-digit addition problem. Missing addend exercises reinforce the concept of addition and are a great tool for practicing addition facts. Worksheet instructions: Find the missing number in each problem.

worksheet-Adding-4-numbers-with-missing-addend---Elephant

Adding 4 numbers with missing addend - Elephant

Adding 4 numbers with missing addend - Elephant

In this worksheet, students need to find the missing number in each four-digit addition problem. Missing addend exercises reinforce the concept of addition and are a great tool for practicing addition facts. Worksheet instructions: Find the missing number in each problem.

worksheet-Adding-4-numbers---Silly

Adding 4 numbers - Silly

Adding 4 numbers - Silly

Worksheet instructions: Find the sum for each problem below.

worksheet-Adding-4-numbers---Blocks

Adding 4 numbers - Blocks

Adding 4 numbers - Blocks

Worksheet instructions: Find the sum for each addition problem.

worksheet-Adding-4-numbers---Fun

Adding 4 numbers - Fun

Adding 4 numbers - Fun

Worksheet instructions: Find the sum for each problem.

worksheet-Adding-4-numbers---Work

Adding 4 numbers - Work

Adding 4 numbers - Work

Worksheet instructions: Write the sum for each problem.

worksheet-Adding-4-numbers---Computer

Adding 4 numbers - Computer

Adding 4 numbers - Computer

Worksheet instructions: Find the sum for each problem.

worksheet-Adding-3-numbers-with-missing-addend---Jungle

Adding 3 numbers with missing addend - Jungle

Adding 3 numbers with missing addend - Jungle

Missing addend exercises reinforce the concept of addition and are a great tool for practicing addition facts. In this worksheet, the student needs to find the missing number in each equation. Worksheet instructions: Find the missing number in each problem.

worksheet-Adding-3-numbers-with-missing-addend---Space

Adding 3 numbers with missing addend - Space

Adding 3 numbers with missing addend - Space

Missing addend exercises reinforce the concept of addition and are a great tool for practicing addition facts. In this worksheet, students need to find the missing number in each equation. Worksheet instructions: Find the missing number in each problem.

worksheet-Adding-3-numbers-with-missing-addend---Desert

Adding 3 numbers with missing addend - Desert

Adding 3 numbers with missing addend - Desert

In this worksheet, the student needs to find the missing number in each equation. Missing addend exercises reinforce the concept of addition and are a great tool for practicing addition facts. Worksheet instructions: Find the missing number in each problem.

worksheet-Adding-3-numbers-with-missing-addend---Ocean

Adding 3 numbers with missing addend - Ocean

Adding 3 numbers with missing addend - Ocean

Students need to find the missing number in each equation. Missing addend exercises reinforce the concept of addition and are a great tool for practicing addition facts. Worksheet instructions: Find the missing number in each problem.

worksheet-Adding-3-numbers-with-missing-addend---Picnic

Adding 3 numbers with missing addend - Picnic

Adding 3 numbers with missing addend - Picnic

In this worksheet, students need to find the missing number in each equation. Missing addend exercises reinforce the concept of addition and are a great tool for practicing addition facts. Worksheet instructions: Find the missing number in each problem.

worksheet-Addition-word-problems---Beach

Addition word problems - Beach

Addition word problems - Beach

This word problems worksheet focuses on simple addition. Students are presented with real-life situations where they need to calculate the answers to word problems using addition. Worksheet Instructions: Read each problem carefully, then write your answers in the space provided.

worksheet-Addition-word-problems---Picnic

Addition word problems - Picnic

Addition word problems - Picnic

This worksheet focuses on simple addition word problems. Students need to focus on solving real-life situations using addition. Worksheet Instructions: Read each problem carefully, then write your answers in the space provided.

worksheet-Addition-word-problems---Cookies

Addition word problems - Cookies

Addition word problems - Cookies

This word problems worksheet focuses on simple addition. Students need to focus on solving real-life situations using addition. Worksheet Instructions: Read each problem carefully, then write your answers in the space provided.

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.