Practice adding 4 to numbers within 10 with this first-grade addition worksheet!

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

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

Give learners helpful practice using ten frames with this inviting early addition worksheet!

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

Kids completing this third grade math worksheet multiply by 4 to solve each equation and also fill in a multiplication chart for the number 4.

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.

Kids completing this third grade math worksheet multiply by 10 to solve each equation and also fill in a multiplication chart for the number 10.

In this worksheet, students will be asked to solve almost 50 multiplication problems in which 4 is multiplied by another factor up to 10.

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

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

Practice dividing by powers of 10 with this fifth-grade worksheet!

The powers of 10 can be pretty powerful! Learn to multiply and divide numbers by powers of 10 with this fifth-grade worksheet.

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

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

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

Give your first grader some practice sequencing numbers! He'll put this group of 18 consecutive numbers in order from greatest to least.

Subtract numbers within 20 using ten frames with this first-grade math worksheet!

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

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

Add numbers within 20 using ten frames with this first-grade math 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.