Curated OER
Caterpillar Math Game
Invite your youngsters to practice addition and subtraction by playing this game. Kids must determine the answer to each math problem and place that problem on the segment of the caterpillar that holds the answer.
Illustrative Mathematics
Gifts from Grandma, Variation 3
There are three money word problems in this activity, each one is set in the same context. The first asks what was the total amount grandma spent, the second how many grandchildren grandma has, and the third asks how much grandma spent...
CK-12 Foundation
Addition and Multiplication Properties with Real Numbers: The Secret of Subtraction
An interactive boosts mathematicians' knowledge of subtracting integers using a horizontal number line by way of multiple-choice, true or false, and discussion questions.
Curated OER
Add and Subtract to Get Four
Explore the many paths to get to four in this addition and subtraction worksheet! Learners walk through the steps of the options: adding two numbers, adding three numbers, and subtracting two numbers. They examine which...
Curated OER
Visual Sum and Difference Word Problems - Matching Worksheet
Third grade mathematicians match the correct answer to eight word problems that ask them to add and subtract three-digit numbers. Beware the typos and the complex wording of the problems.
Curated OER
Subtraction Of a One Digit Number From a Two Digit Number
In this subtraction worksheet, students solve 15 problems in which a one digit number is subtracted from a two digit number. Some problems will require regrouping. Problems may need to be rewritten on another paper as they are in...
Curated OER
Four Digit Borrowing Across Zero Version 1
In this subtraction worksheet, students solve 40 problems in which four digit numbers are subtracted. Some of the problems require subtracting across zeros.
Curated OER
E + F Two Minute Test
In this timed subtraction test activity, students subtract the single and double digit equations in a 2 minute timed test. Students complete 40 problems.
Curated OER
Fun Math Worksheet
For this subtraction worksheet, learners subtract one digit numbers from each other. Students complete 15 subtraction problems where they subtract one digit numbers and write the difference.
Curated OER
Spaceship Math Subtraction M
In this subtraction facts worksheet, students solve 40 problems that require them to subtract 1-digit numbers from 1-digit numbers.
Curated OER
Spaceship Math Subtraction N
In this subtraction facts activity, students solve 40 problems that require them to subtract 1-digit numbers from 1-digit numbers.
Curated OER
Spaceship Math Subtraction O
In this subtraction facts worksheet, students solve 40 problems that require them to subtract 1-digit numbers from 1-digit numbers.
Curated OER
Spaceship Math Subtraction Q
In this subtraction facts worksheet, students solve 40 problems that require them to subtract 1-digit numbers from 1-digit numbers.
Curated OER
Spaceship Math Subtraction P
In this subtraction facts instructional activity, students solve 40 problems that require them to subtract 1-digit numbers from 1-digit numbers.
Curated OER
Spaceship Math Subtraction W
In this subtraction practice worksheet, learners solve 40 problems that require them to subtract 1-digit numbers from 1 or 2-digit numbers.
Curated OER
Spaceship Math Subtraction X
In this subtraction practice worksheet, students solve 40 problems that require them to subtract 1-digit numbers from 1 or 2-digit numbers.
Curated OER
Two Minute Mixed Addition and Subtraction
For this addition and subtraction facts worksheet, students solve 80 problems that require them to add and subtract using 1-digit and 2-digit numbers.
Curated OER
Subtraction 2
In this subtraction review worksheet, students practice their problem solving skills as they use counters to solve 2 subtraction problems that require them to subtract 1 digit numbers from 1 digit numbers.
Curated OER
G+H Two Minute Test: Subtraction
For this subtraction facts worksheet, students solve 80 problems that require them to subtract 1-digit numbers from 1 or 2-digit numbers. The worksheet is intended to be timed at 2 minutes.
Curated OER
Subtraction: K+L Two Minute Test
In this subtraction facts worksheet, learners solve 80 problems that require them to subtract 1-digit numbers from 1 or 2-digit numbers. The worksheet is intended to be timed at 2 minutes.
Curated OER
Subtraction Facts
In this online interactive subtraction facts worksheet, students use their math skills to solve 100 problems that require them to subtract 1 digit numbers.
Curated OER
Subtraction Problems
In this subtraction practice activity, students count the 3 sets of pictured items to aid them in solving 1-digit subtraction problems.
Curated OER
Subtraction Worksheet
In this subtraction practice worksheet, students solve 4 problems that require them to subtract single-digit numbers using math counters.
Curated OER
Finding Addition Patterns
Students practice finding the sums of two-one digit numbers. In this addition lesson plan, students also record facts onto an addition chart.