Worksheet
Curated OER

Identify Coins

For Students 1st - 2nd
Kill two birds with one stone (as they say). Your class can practice problem solving skills, basic addition and subtraction, as well as work on coin values. This worksheet includes six money related word problems to solve.
Worksheet
Curated OER

Write and Solve Equations

For Students 6th - 7th
Here is a problem solving worksheet in which learners read six story problems. They write an equation and then solve the problem. Basic addition and subtraction will be used.
Lesson Plan
Curated OER

Number Tick Tack Toe

For Teachers K - 3rd
Students practice basic addition and subtraction facts to twelve. They use high level thinking skills to win at the game of tick tack toe. Students review the rules to the game. They use strategy skills to master the game.
Lesson Plan
Curated OER

Number Tick Tack Toe:

For Teachers 1st - 3rd
Students practice basic addition and subtration facts to twelve and use thinking skills to win at tick tack toe.
Worksheet
Curated OER

Visual Addition

For Students K - 1st
In this math worksheet, students solve 14 addition problems in which visual clues are given. Students look at the pictures and write the addition equation which matches. Students add the numbers.
Worksheet
Curated OER

Number Search

For Students 3rd - 5th
In this number search worksheet, students search for equations that equal 20. These equations could be addition, subtraction, multiplication, or division, and they find 12 of them.
Worksheet
Curated OER

Solving Word Problems

For Students 3rd - 4th
For this math worksheet, students read and analyze 14 real life word problems. Students decide on a strategy and perform the basic addition or subtraction operation. Some can be calculated mentally.
Worksheet
Curated OER

Estimating and Measuring Worksheet

For Students 5th - 8th
In this estimating and measuring worksheet, students answer 8 questions in which they use estimation and then basic addition/subtraction to determine fabric measurements. The first section is strictly estimation and the second and third...
Worksheet
Curated OER

Thanksgiving Subtraction

For Students K - 1st
In this basic mathematics activity, students use Thanksgiving images to help them solve each problem. They find the difference for each subtraction problem.
Lesson Plan
Curated OER

Modeling Basic Operations

For Teachers 8th
Eighth graders engage in a lesson that investigates basic mathematical operations using a number line. They use props for hands on activities of visualizing the solution to a particular problem.
Lesson Plan
Curated OER

Addition and Subtraction of Whole Numbers

For Teachers 4th
Fourth graders answer word problems based on the fifty states. In this math word problem lesson, 4th graders understand that differences in problems require different math operations.
Lesson Plan
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Living on Your Own -- Let's Calculate the Cost!

For Teachers 7th - 8th
Students review basic math skills, such as addition, subtraction, multiplication, division, finding averages, and working with percentages. They see how these skills apply to real life situations.
Organizer
Curated OER

Arithmetic with Positive and Negative Numbers

For Students 6th - 9th
In this arithmetic with positive and negative numbers worksheet, students 5 multi-step problems.  Students find the sum of positive and negative integers.  Students practive multiplying and dividing positive and negative...
Lesson Plan
Curated OER

Math

For Teachers 3rd - 4th
Young scholars solve addition, subtraction, multiplication, and division problems that focus on serving size and counting 5 A Day.
Lesson Plan
Curated OER

Understanding Inequality Operation Rules

For Teachers 9th - 10th
Students solve problems within-inequalities. In this algebra lesson, students apply concepts of addition, subtraction, multiplication and division to solve inequalities.
Worksheet
Curated OER

Circle Drill Speed Chart

For Students 1st - 4th
For this math facts worksheet, students read about using the circle drill speed chart to practice addition facts, division facts, multiplication facts, and subtraction facts. Student use the blank charts to practice the skill.
Lesson Plan
Curated OER

Let's Try Various Calculations

For Teachers 2nd - 4th
Students explore math facts.  In this calculation and math facts lesson, students play a board game in which addition, subtraction, multiplication, and division math facts are practiced.  A copy of the game is included.
Worksheet
Curated OER

Arithmetic Tricks

For Students 6th
In this basic arithmetic worksheet, 6th graders solve 6 math problems. The problems include a variety of addition, subtraction, and multiplication.
Worksheet
Curated OER

Pre-Algebra Basic Operations: Decimals

For Students 6th - 7th
In this pre-algebra decimal worksheet, students complete a total of 28 problems performing multiplication, division, subtraction and addition of decimals and fractions. 
Worksheet
Math Worksheets Land

Add and Subtract to 100

For Students 1st - 2nd Standards
Give your scholars some basic practice with addition and subtraction problems. Because the answers are explained at the bottom, consider projecting this and covering up the bottom, revealing only after class responses have been shared....
Lesson Plan
Curated OER

Fact Families to 10

For Teachers 1st
In this mathematics worksheet, 1st graders complete each fact family. Then they solve each addition and subtraction sentence using counter to show their sentence. Students also explain their idea of what a fact family is to them.
PPT
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Adding and Subtracting Decimals

For Teachers 3rd - 5th
The addition and subtraction of decimals is a relatively simple process. The most important thing to remember is to have all of the decimal points lined up. This presentation gives that strategy, plus some others to use when performing...
Lesson Plan
Curated OER

Subtraction With Integers

For Teachers 6th - 8th
This thorough introduction to the concept of subtracting negative integers walk learners through the necessary steps using teacher modeling and guided practice. Number lines and various word problems are used to support understanding of...
Worksheet
Curated OER

Real-Life Problems

For Students 4th - 5th
Choose your operation; scholars read five math-application word problems and determine which of four operations to use in solving each. They work with time and measurements, making sure to include the proper units in their solutions....