Once your students have a solid understanding of the concept of addition, they can memorize specific facts. Learning about addition doubles is key to speeding up calculations needed in the coming years. Print our free addition doubles facts worksheets for extra practice with your students.

Addition Doubles w/Number Patterns
Students use number pattern recognition skills to quickly add double addends.

Addition Doubles Fact Worksheet
Students add the numbers on each butterfly wing. This is great practice for addition double.

Vertical Addition Doubles Worksheets
Here is another addition doubles worksheet you can use to teach your students.
Addition Doubles with Ten Frames

Addition Doubles: Ten Frames
Students draw circles (or use a Q-tip and paint) to represent the double addends, then write the answer in the box.

Addition Doubles: Ten Frames
Students draw circles (or use a Q-tip and paint) to represent the double addends, then write the answer in the box.

Addition Doubles: Ten Frames
Students draw circles (or use a Q-tip and paint) to represent the double addends, then write the answer in the box.

Addition Doubles: Unknown Addends Lady Bug
Students read the number on the ladybug and figure out which added was doubled to make the sum. Students draw dots on each side to represent the equation.

Addition Doubles: Flower Petals
Students use the number of flower petals to determine the addition doubles equation. Each equation is written below.

Addition Doubles: Watermelon Seeds
Students use the number of watermelon seeds to determine the addition doubles equation. Each equation is written below.
Addition Doubles + 1 Worksheets
Once your student has a solid understanding of addition doubles, they can easily work in memorizing addition doubles +1. These logic worksheets are helpful to expand addition memorization facts.

Addition Doubles +1 Worksheet
Free Addition Doubles plus one worksheet. Students build on their addition doubles facts by adding one more to each equation.

Addition Doubles +1 Worksheet
Free Addition Doubles plus one worksheet. Students build on their addition doubles facts by adding one more to each equation.

Addition Doubles +1 Worksheet
Free Addition Doubles plus one worksheet. Students build on their addition doubles facts by adding one more to each equation.
Comments (6)
Thank you so much for these worksheets. They were exactly what I was looking for for my first and second graders!
Fantastic resources! Thank you for making them available to teachers!!
These are great. The closest I’ve found to replicating the mental strategy. Thank you. The visual ones are great also. Particularly the dice ones which reinforce recognition rather than counting.
I’m in the UK, I find the American way much easier to teach than over here. This has been invaluable for my daughter who struggles with maths.
This is exactly what I was looking for my first grader. Thank you so very much.
Thank you for sharing these wonderfully accessible materials.