That's an awful lot of oranges, but we're only looking for 18. Can your child count out the right amount?

Get a fun review of math facts, and try your hand at "popping" colorful balloons with equations that equal the number eighteen.

On this kindergarten math worksheet, kids trace the number 18, then write their own. Then they count the squares they see in the picture and make a graph.

Covering addition and subtraction facts up to 18, this quick practice test offers a great review.

It's raining! It's pouring! (But we don't hear any snoring!) For this kindergarten math worksheet, kids color and count the raindrops with the number 18.

Some of your friends' Valentine's Day notes need to be delivered! Practice sequencing numbers by putting this group of 18 consecutive numbers in order.

Practice addition within 10 using ten frames with the help of this addition strategies worksheet! 

Practice addition within 10 using ten frames with the help of this addition strategies worksheet! 

Practice addition within 10 using ten frames with the help of this addition strategies worksheet! 

Practice representing 10 using ten frames in this kindergarten addition worksheet!

Get more practice representing 10 using ten frames in this kindergarten addition 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.

Get your kid started on mastering the concept of base 10 with this base 10 blocks worksheet. Base 10 makes it easy for kids to visualize numbers big and small.

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.

In this worksheet, students solve problems to figure out 10 less.

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

This outer space visitor needs help finding shapes! Can your child help? He'll need to identify and color code all the different shapes in the worksheet.

Tackle ten frames with confidence in this helpful addition worksheet!

Use this handy ten frame mat worksheet to support your students as they learn to count!

Subtract from 10 using ten frames in this cut-and-paste worksheet created for kindergarteners and first graders!

First graders will enjoy this fruit and vegetable-themed addition worksheet! 

This balloon busters game gets kids to do mental math in search of the number 10. Kids will 'pop' each balloon that equals 10 in this fun math worksheet.

Learn to subtract multi-digit numbers using ten frames in this helpful first-grade worksheet!

Master subtracting from 10 with this helpful worksheet!

Learn the number 10 with this early math worksheet!

Kindergarteners practice representing equations using ten frames in this 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.