Lesson Plan
Houghton Mifflin Harcourt

Introducing the Concept: Adding and Subtracting With Negative Integers

For Teachers 5th - 7th Standards
A basic narrative is outlined for teaching a lesson on the addition and subtraction of integers. Using a number line, you can demonstrate how to find the sum of a positive and negative integer. On the right side of the page are links to...
Lesson Plan
Curated OER

Integer Practice

For Teachers 6th - 8th
Students practice adding and subtracting integers.  For this practice adding and subtracting integers lesson, students play a board game where they role two dice to move their token.  Students roll a sign dice and a number dice...
Worksheet
Curated OER

Simplifying Equations

For Students 8th - 9th
For this simplifying equations worksheet, students solve 11 different problems related to simplifying equations. They first place the correct symbol between each of the number listed and then, find the opposite number as the one given....
Worksheet
Curated OER

Simple Integer Subtraction

For Students 2nd
For this mathematics worksheet, 2nd graders solve a number of problems by subtracting simple integers from each other. There are 42 problems to solve on the sheet.
Worksheet
Curated OER

Multiplying Decimals

For Students 6th
In this multiplying decimals activity, 6th graders solve and complete 12 various types of problems that include decimals. First, they multiply each set of numbers as if they were whole numbers. Then, students add the products and place...
Lesson Plan
Curated OER

Order of Operation

For Teachers 9th - 11th
Students solve problems using the order of operation. In this algebra lesson, students factor, subtract, add and divide using the correct order to remove parentheses. They simplify expressions by combining like terms.
Lesson Plan
Curated OER

Jackson's Consecutive Numbers

For Teachers 7th - 9th
Students generate patterns from a structured problem, finding a rule for the general term, and expresses it in words and symbols. They then devise and use problem solving strategies to explore situations mathematically.
Worksheet
Curated OER

Arithmetic: Fractions

For Students 3rd - 6th
In this fractions instructional activity, students add positive and negative fractions with unlike denominators. They compute a fractional part of a number. This six-page instructional activity contains approximately 20 problems....
Lesson Plan
Curated OER

Addition and Subtraction of Signed Numbers

For Teachers 4th - 6th
Students explore the concept of adding and subtracting using positive and negative numbers. In this addition and subtraction of signed numbers lesson, students use pennies to represent positive and negative numbers. Students deposit and...
Worksheet
Curated OER

Add Integers on a Number Line

For Students 4th - 6th
For this adding integers on a number line practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Worksheet
Curated OER

Adding and Subtraction of Integers (more than 2)

For Students 3rd - 6th
In this addition and subtraction activity, students add and subtract numbers in each problem where there are more than 2 numbers. Students complete 90 problems total.
Activity
Florida Center for Instructional Technology

A Human Number Line: Teacher Notes

For Teachers 4th - 6th Standards
Twenty-one pieces of tagboard can lead your class to a greater understanding of integers when you use them to form a human number line. After creating this math tool, two strategies for adding and subtracting will have your...
Worksheet
Curated OER

Substitution Formula

For Students 8th - 9th
In this substitution formula activity, students solve 9 various types of problems related to applying the substitution formula. First, they use a number line to add or subtract negative integers. Then, students substitute numbers for the...
Worksheet
Math Mammoth

Number Line Jumps

For Students 6th - 7th
In this math learning exercise, learners write addition and subtraction sentences for eight word problems involving integers. Learners use a number line to find the answer to the problem. Learners complete addition and subtraction with...
Worksheet
Curated OER

6: Adding with Negative Numbers

For Students 6th - 8th
In this adding negative numbers worksheet, students solve three multi-part short answer problems. Students add negative integers. Students evaluate addition and subtraction expressions for given values.
Worksheet
Curated OER

Cow Problem

For Students 7th - 9th
In this cow problem worksheet, students add fractional numbers.  They explore a word problem requiring addition of fractions and logic.  This one-page worksheet contains 1 problem.  The answer is provided at the bottom of...
Interactive
Scholastic

Study Jams! Addition & Subtraction Equations

For Students 5th - 7th Standards
Zoe is decorating a cake for her grandpa's birthday and needs to know how many more candles to add. Follow along as she explains how to set up and solve algebraic equations in this step-by-step presentation. Equations with negative...
Worksheet
3
3
McGraw Hill

Grammar Practice Workbook

For Students 3rd - 6th Standards
To an English teacher, the only sound worse than nails on a chalkboard is a student using improper grammar. Make poor grammar a problem of the past with this extensive collection of worksheets that covers...
Worksheet
1
1
Achievement Technologies

Language Arts Worksheets

For Students 7th - 12th Standards
Looking for some quick grammar warm-ups? What about handy spelling crossword puzzles? Find everything you need with a resource that contains practice worksheets for parts of speech, parts of a sentence, common grammatical errors, tricky...
Lesson Plan
Curated OER

Integer Arithmetic

For Teachers 6th - 8th
Young scholars solve integer-based problems. They add and subtract integers as well find missing integers. They represent a scenario involving positive and negative integers and solve it.
Worksheet
Curated OER

Add and Subtract Integers

For Teachers 4th - 5th
In this math worksheet, students find the values of the four sets of problems that use addition and subtraction with the integer number system.
Worksheet
Curated OER

Rational Numbers

For Students 9th
In this rational numbers learning exercise, 9th graders solve and complete 16 different problems that include adding and subtracting various rational numbers. First, they determine the sum or difference for each equation. Then, students...
Worksheet
Curated OER

Arithmetic Operations With Numbers

For Students 9th
In this arithmetic operations instructional activity, 9th graders identify and solve 48 different problems that include applying Arithmetic operations with various types of numbers. First, they simplify each of the expressions using...
Worksheet
Curated OER

Algebra: Brackets

For Students 8th - 10th
For this brackets worksheet, students use the distributive property to solve given problems. They add, subtract, multiply and divide positive and negative integers. Students factor problems and use FOIL to expand others. This six-page...

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