Adding three numbers worksheets and printables - make ten first for grade one

Adding three numbers worksheets and printables - make ten first for grade one (also known as Associative Property of Addition)

There are 30 worksheets, they are varied. These alone should be all you need to teach a whole adding 3 numbers unit. They contain both horizontal and vertical examples as well as many fun worksheets. Whether it lasts one or four weeks. All worksheets are no prep, just print and go.

See below for Worksheet details.

Circle the numbers that add to ten. This is a pre skill. x 3 (kid themed)

Circle the numbers that add to ten and then add the third number. x 3 (mini beast themed)

Add three numbers using tens frames for support x 3 (pet themed)

Vertical 3 number addition with picture support x 3 (snail, bird hedgehog themed)

Vertical Addion practice x 3 (monster themed)

Horizontal Addition practice x 3 (fast food themed)

Roll a dice and add horizontal template x 1 (kid themed)

Roll a dice and add vertical template x 1 (kid themed)

Crack the code (sheep themed)

Add and colour x 2 (under water themed)

Word problems. Read, draw and solve. x 4 (farm and shop themed)

More vertical addition practice x 3 (snowman, flamingo, giraffe themed)

EASEL -

I have added answer boxes and moveable circle to most of these pages on EASEL (Roll and Add, and the Color by Number pages I have no altered on EASEL).

So you can just open up this product in EASEL and type the answers online, nice and easy.

BONUS - I have included the 24 pages from the "old" Adding 3 numbers set, these can be used for extra practise :)

These resources can be used in a variety of ways, whole class lessons, independant learning, home work, home schools, and sub plans.

Check out my store for more math resources

Enjoy!

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