“Byrdseed.TV is one of the best investments I have made for our program.” ~ a gifted coordinator in California

← All Standards

Grade 1

KAS Math Standard: KY.1.OA.6

Add and subtract within 20.

$Adding and Subtracting Fruit$

Adding and Subtracting Fruit

Use super cute fruit to introduce algebraic thinking to your young math students.

$Back to School Math Worksheets$

Back to School Math Worksheets

In these math problems, the solution is already given. But another number is missing!

$Spring Math Worksheets: Addition and Subtraction$

Spring Math Worksheets: Addition and Subtraction

Four sets of 2-digit and 3-digit addition and subtraction practice. But the unknown isn’t where you expect it to be!