Gather the fact family equations hidden in the puzzle to complete the fact family. Finish with an organized written report of your findings.

Math, spelling, and brain teasers come together in this fun worksheet. Solve math problems and reveal the answer to, "What did the sea say to the sand?"

Kids practice finding the hidden number sentences that make up a fact family. See how many you can find!

Have your child complete the fact family. He will hone his math skills while making connections between addition and subtraction.

Kids will need to find the fact families within this puzzle. In order to do that, they will need to know which number sentences go together.

Students learn to decompose numbers through this fun activity. After being given a number, young mathematicians come up with their own way to decompose the number into two different numbers.

Your kid will help bring the whole fact family together by finding the fact family number sentences in the puzzle and circling them.

Your child will enjoy cutting and pasting while solving problems to fill in the missing information.

Practice solving different types of subtraction word problems with this worksheet. Plenty of space is included for students to show their thinking!

After kids solve the two-digit addition and subtraction problems on this second grade math mosaic, they use the key to color in the shapes.

Your child will practice subtraction, by using inverse operations. Find the missing numbers to solve the subtraction problems.

Your child will exercise his searching skills by finding the fact families with numbers 25-50 hidden within the puzzle game.

Kids find the missing numbers and use their knowledge of inverse operations to solve the addition and subtraction problems by building fact family houses.

Kids will add the domino dots and use the results to create a domino fact family. They will continue practicing with fact family number sentences.

Your student will need glue and scissors to put these fact family houses back together. Don't forget to solve the problems and fill in the blanks.

Math whizzes can learn to estimate sums quickly using front-end estimation! Round to the highest place value and then add or subtract the rounded numbers.

Your child will help by completing fact family houses with the information given. Then, she will use the word bank to fill out sentences about her observations.

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

Use these vocabulary cards with the EL Support Lesson: Fact Family Houses.

Help children make the connection between addition and subtraction with this practice worksheet!

Use these vocabulary cards with the EL Support Lesson Plan: Fact Family Triangles.

Your student will learn how to write a number sentence to complete the fact families.

Have your child work backwards to solve addition problems and learn more about the additive inverse.

Can your child use her addition and subtraction knowledge to put the numbers where they need to go?

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Have your student add the domino dots to build fact family number sentences. Your student will practice building number sentences.