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

Use these number sentences to help build your child's subtraction skills while also practicing basic verbal reasoning!

Use these outer space subtraction sentences to help your child break down subtraction math into manageable chunks.

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

This summer, try building subtraction skills, not just sandcastles!

The fifth page of this series takes things up a notch for your child, whether she's building addition and subtraction facts fluency or just practicing.

Building good math skills can be worth its weight in gold! Help your child tackle two-digit subtraction this St. Patrick's Day.

Have your child combine her counting and verbal skills to solve the subtraction problems! She'll count the pictures and fill in the boxes with the number.

Engage young learners with this fun math maze featuring addition and subtraction facts within 20!

Engage young learners with another fun math maze!

Keep young minds sharp with another fun math maze!

Build subtraction sentences with fact family triangles in this engaging worksheet!

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.

Reverse engineer subtraction sentences from hundred charts in this engaging math worksheet!

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

Search for the solutions to subtraction sentences in this safari-themed worksheet for second graders!

Kids will practice hunting down fact families with this fact family game. Their recognition skills will be tested as they track down number sentences.

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.

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.

Travel through the hundreds chart on a quest to one.

Test your subtraction skills in this simple math worksheet!

Work on addition while finding sums of 100 using a deck of playing cards and this first grade math worksheet.

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

Read each part of the equation with your child, and have her count and cross out the space pictures to solve the problem.

Little chefs can use their addition and subtraction skills to solve these sweet word problems!

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

Count up the critters to solve each subtraction problem! Help your young mathematician learn how his counting skills translate to arithmetic.

For each problem on this first grade math worksheet, kids subtract single-digit numbers to see how many cheese pieces are left after the mouse eats its snack.

Solve the puzzle by pasting the numbers into the correct places in this subtraction worksheet!

These equations have lost their signs! Only one sign — plus or minus — can make each equation true.