Lesson Plan
Curated OER

Subtracting Monomials and Polynomials

For Teachers 10th - 12th
Students subtract monomials and polynomials by combining like terms. In this advanced subtraction lesson plan, students define the rules and properties for subtraction of polynomials. They apply the rules for addition to help with the...
Lesson Plan
Curated OER

Adding and Subtracting Fractions

For Teachers 8th - Higher Ed
In this adding and subtracting fractions worksheet, students solve 5 sets of problems related to the adding and subtracting of fractions. First, they identify that each fraction has a common denominator and then simplify by adding or...
Lesson Plan
Curated OER

Number Sense and Numeration

For Teachers 6th - 8th
Students add and subtract integers. In this algebra lesson plan, students discuss number sense as they sort numbers in the correct order. They analyze and label numbers differentiating between rational and irrational numbers.
Worksheet
Curated OER

Arithmetic Patterns

For Students 2nd - 4th
When one number goes in, another comes out. Scholars are introduced to math functions as they multiply, subtract, and divide numbers to get new ones. There are three functions and tables of numbers here; pupils apply the rule to each...
Worksheet
Curated OER

Subtract Tens on a Hundred Chart Problem Solving 12.2

For Students 2nd - 3rd
In this hundred chart instructional activity, students read three story problems pertaining to the subtraction of tens on a hundred chart. Students solve each problem.
Lesson Plan
Curated OER

Subtracting Fractions

For Teachers 6th - 8th
Young scholars investigate the concept of subtracting fractions. They use a variety of problems in order to practice new skills. The independent practice is used to obtain an informal measurement of mastery with the use of a formal quiz...
Worksheet
Curated OER

Adding and Subtracting Radical Expressions

For Students 8th - 9th
In this algebra instructional activity, students add and subtract 28 radical expressions. Eight problems have the same radicand, twenty involve students factoring out a square prior to the addition and subtraction.
Worksheet
Curated OER

Subtracting Fractions

For Students 6th
In this fractions worksheet, 6th graders solve 10 different problems that includes the subtraction of various fractions. They subtract the fractions with common denominators. Then, students subtract the numerators to determine the...
Lesson Plan
Utah Education Network (UEN)

Subtracting Integers

For Teachers 6th - 8th Standards
Review the concepts of additive inverses and adding positive and negative integers. Relate understanding to the subtraction of integers. This is done with either the use of "Algeblocks" (any square or tile manipulative should do) or...
Worksheet
Curated OER

Math Worksheets: Subtraction Worksheet

For Students 2nd - 3rd
Double-digit subtraction is the name of the game today. This worksheet contains 20 perfect problems for learners to solve. They'll subtract double-digit numbers to find the differences. Use as a quiz or homework.
Worksheet
Curated OER

Math Worksheets: Subtraction Worksheet, Double-Digits

For Students 2nd - 3rd
Practice worksheets play a major role in math class. Learners use their math skills to solve 20 problems that require them to subtract 2-digit numbers from 2-digit numbers. Note: No regrouping is needed.
Worksheet
Curated OER

Math Worksheets Subtraction Worksheet 3

For Students 2nd - 3rd
Even the best and the brightest need a little practice. Provide a comprehensive worksheet that encourages children to subtract double-digit numbers. There are 20 problems to solve.
Worksheet
Curated OER

Math Worksheets Subtraction Worksheet 7

For Students 2nd - 3rd
Don't worry your class won't need to use regrouping to complete this activity. They can just subtract away as they work to find the difference for 20 double-digit practice problems.
Worksheet
Curated OER

Math Worksheets Subtraction Worksheet 8

For Students 2nd - 3rd
Count on your class to pass the test. After some rigorous practice they'll have no problem subtracting double-digit numbers. There are 20 practice problems total and no regrouping required.
Worksheet
Curated OER

Math Worksheets Subtraction Worksheet 9

For Students 2nd - 3rd
Continue on the road to mathematical perfection, as your class practices their subtraction. They'll subtract double-digit numbers and use regrouping to find the answers to 20 problems. This resource could be great for homework or as a quiz.
Lesson Plan
Curated OER

Math Relay

For Teachers 4th
This is really a math review for older elementary learners to practice making equations using adding, subtracting, multiplying, and dividing in a fun way. They get to move around and play with hula hoops, bean bags, balls, and jump...
Printables
1
1
K-5 Math Teaching Resources

Ten Frame

For Teachers Pre-K - 2nd Standards
Engage young mathematicians in building their number sense with this set of ten frame printables. Whether you're teaching pupils how to count, add, or subtract, these tools offer children tremendous support with...
Interactive
PHET

Make a Ten

For Students 1st - 2nd Standards
Rate the resource as a perfect 10. Pupils use an interactive to help add and subtract numbers. They first explore how to express whole numbers using hundreds, tens, and ones, then explore how to add whole numbers by combining to make...
Worksheet
Curated OER

Math: Decimals / Money #1 (10-99)

For Students 3rd - 6th
In this elementary math worksheet, students review subtracting decimals as they complete 25 problems. The problems require students to subtract digits ranging from 10-99.
Worksheet
Curated OER

Subtraction of Fractions

For Students 4th - 5th
For this subtracting fractions worksheet, students solve 15 problems in which fractions with like denominators are subtracted.
Worksheet
Curated OER

Adding/Subtracting Decimals

For Students 7th - 8th
In this decimal worksheet, students find the sum and difference of positive and negative decimal numbers. Equations contain two to three terms, with multiple operations. Thirty addition and subtraction problems are on this worksheet. ...
Worksheet
Curated OER

Subtracting up to 10, #3

For Students Pre-K - 1st
In this subtraction practice worksheet, students use their problem solving skills to solve 5 problems that require them to subtract 1 digit numbers from 1 digit numbers using counters.
Worksheet
Curated OER

Subtracting 4-Digit Numbers

For Students 3rd - 4th
In this subtraction practice worksheet, students solve 15 problems that require them to subtract 4-digit numbers from 4-digit numbers.
Worksheet
Curated OER

Family Activity: Adding and Subtracting Decimals

For Students 5th - 6th
In this math worksheet, students work at home with a family member to add and subtract decimals in a sample check register. Students add deposits, subtract withdrawals and determine the balance of the account.