### Plane Shapes – Matching Identical Triangles

In this plane shapes worksheet kids draw a line matching the identical triangles. Then they can color matching triangles the same color.
CCSS K.G.A.2

### Plane Shapes – Matching Identical Colored Triangles

Draw a line from a triangle on the left side of the page to the matching triangle on the right side.
CCSS K.G.A.2

### Plane Shapes – Matching Identical Patterned Triangles

Kids draw a line matching triangles with the same size and pattern. The little triangles could be tricky!
CCSS K.G.A.2

### Missing Addends – Sums of 11 – Happy Pirate

Waving hello is this happy mate who wants to help fill in the missing addends! Once you’ve got the tens down you are on your way to mastering sums of 11.
CCSS 1.OA.6

### Missing Addends – Sums of 11 – Girlie Pirate

If you’ve never seen a true girlie pirate, well now you have. With telescope in hand she’s keeping her eye on you … making sure you fill in the missing addends.
CCSS 1.OA.6

### Missing Addends – Sums of 11 – Rough and Tough Pirate

With eye patch, pirate hat, and torn pants, this pirate is ready to get rough and tough with you – helping you with missing addends with sums of 11!
CCSS 1.OA.6

### Missing Addends – Sums of 11 – Smiling Pirate

This smiling swash buckling sweetie has come with 15 missing addends problems with sums of 11. So get to it … or she’ll steal your buried treasure! AYE!
CCSS 1.OA.6

### Missing Addends – Sums of 11 – Pirate Ship

The black flag tells it all! It’s a pirate ship for sure. She’s out on the high seas all alone quite innocently bringing you 24 missing addends with sums of 11.
CCSS 1.OA.6

### Missing Addends – Sums of 11 – X Marks the Spot!

X marks the spot! The buried treasure has been found! Aye matey, and you can make your own treasures by memorizing all the missing addends on this page.
CCSS 1.OA.6

### Missing Addends – Sums of 12 – Buzzy Bee

This busy bee is buzzing by keeping you as busy as he is. He’ll be pollinating the flowers and you’ll be filling in these 12 missing addends!
CCSS 1.OA.6

### Missing Addends – Sums of 12 – Beautiful Butterfly

If you like purple, you’re in luck! This beautiful butterfly is dropping in to see how you’re doing with filling in missing addends.
CCSS 1.OA.6

### Missing Addends – Sums of 12 – Cutie Caterpillar

Just crawling along to spy on you, this cute little caterpillar has lots of hope that you’ll make him happy as you fill in these missing addends with sums of 12.
CCSS 1.OA.6

### Missing Addends – Sums of 12 – Dizzy Dragonfly

This dizzy dragonfly looks really silly and confused, but you’re mind is going to be crystal clear as you work on these 15 missing addends problems!
CCSS 1.OA.6

### Missing Addends – Sums of 12 – Giant Grasshopper

Did you see that thing hop? It was this giant grasshopper who just hopped onto this missing addends worksheet!
CCSS 1.OA.6

Lovely indeed! These ladybugs have it all, curly antennae, large black spots, and big eyes that will watch you until you finish all 30 missing addends.
CCSS 1.OA.6

### Missing Addends – Sums of 13 – Sweet Bunny

Hoppity, Hop! Hop! This sweet bunny will wiggle his nose as you wiggle your pencil to fill in these missing addends with sums of 13 worksheet! 12 problems.
CCSS 1.OA.6