Addition and subtraction practice and assessment. Includes; practice worksheets, in and out boxes, and matching game.
Five pages of Halloween pictures to find the differences and color by number. All differences are under 20.
These fish-themed pages serve as a colorful guide for word problems, displaying the mathematical symbols (+/-) that accompany the most common addition and subtraction keywords.
Find the difference (up to 8) and use the key to color the picture of a a flower in the rain.
from 1-0 to 10-10
Students use the rule to fill in the blank boxes..
Common Core 3.OA.9
Fill in the appropriate operators (addition or subtraction).
Fill in the appropriate operators, addition or subtraction symbols.
Fill in the appropriate operator symbols, addition or subtraction.
This penguin theme unit is a great way to practice counting and adding to 20. This 21 page unit includes; tracing numbers, cut and paste, finding patterns, ten frame activity, in and out boxes and much more! CC: Math: K.CC.B.4
Winter addition and subtraction missing number practice. Solve the equation by filling in the missing number.