Practice finding missing numbers while adding within 20 using ten frames!

In this fruit-themed first grade math worksheet, students will solve single-digit addition problems with sums of 10 or less.

Make the math concept "less than" more clear with a colorful worksheet that gets him practicing with number comparisons to make each equation true.

Learn to make ten by using ten frames with this first-grade worksheet!

How many ways can you add up to ten? In this worksheet, kids practice making ten by filling in the missing number in each equation to make it equal ten.

Each ten frame has ten boxes. Some boxes have red chips and others don't. If the top half of the ten frame is filled with red chips, how many are left? 10-5=5.

Groups of ten make addition a breeze! Use this nifty worksheet to learn about the "circle ten" shortcut.

Tackle ten frames with confidence in this helpful addition worksheet!

Learn a new addition strategy using ten frames in this first-grade math worksheet!

Help your little one practice her adding subtracting skills with this game of ten frames! Each ten frame has a set of ten boxes.

Practice addition facts to 10 with this worksheet that makes counting easy!

Use this glossary with the EL Math Support Lesson: Multiples of 10.

Master addition within 10 with this math fluency worksheet!

Track down sneaky number pairs to make 10 in this unique addition worksheet!

Focus on fact fluency within 10 in this colorful addition worksheet!

This hundred chart worksheet makes adding ten easy!

Learn to break apart numbers and form 10 in this helpful addition worksheet!

Enhance your addition skills with this colorful first-grade worksheet about making 10!

Use these vocabulary cards with the EL Math Support Lesson: Multiples of 10.

Make making ten a game with this extra-easy addition card game that comes with all the supplies you need.

Practice making 10 to solve equations with this colorful first- and second-grade worksheet! 

Use the mat to give students extra practice composing a 10 as they learn to add to 20.

Children are introduced to a new way to add with this base 10 rods worksheet.

Covering single-digit addition problems that add up to 9 or less, this first grade math worksheet offers a good introduction to beginning arithmetic.

Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.

Try this addition puzzle with your first grader and practice finding sums of 10.

Master addition with ten frames in this colorful worksheet!

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

Practice addition facts within 10 with this high-flying math crossword puzzle!

Use this visual model to practice adding 10 to two-digit numbers!