Lesson Plan
Curated OER

Multiplying Decimals and Mixed Numbers

For Teachers 7th - 12th
Students practice multiplying decimals and/or mixed numbers, explore the effects of multiplying decimals and mixed numbers, and practice predicting the effects of multiplying a number by a decimal or mixed number.
Lesson Plan
Curated OER

Adding and Subtracting Integers

For Teachers 6th
Sixth graders create electronic manipulatives to model addition and subtraction of integers. They are introduced to the software Inspiration and use techniques such as selecting and deselecting an object, resizing an object, moving an...
Lesson Plan
Curated OER

Addition and Subtraction of Integers

For Teachers 6th
Sixth graders complete a pre-test of addition and subtraction of integers, then watch a powerpoint presentation on the concept. In this mathematics lesson plan, 6th graders draw number lines and chip boards to show the process. Students...
Interactive
Curated OER

Adding Integers

For Students 5th - 6th
For this integer worksheet, students solve 12 problems, adding integers. Answers and hints are available on-line; a reference web site for additional resources is given.
Lesson Plan
Curated OER

Introduction to Pre-Algebra

For Teachers 6th - 8th
Students explore adding and subtracting positive numbers. Students discuss the use of algebra in our daily lives. They examine the algebraic equations and observe their solutions. Students work on the board and at their desks to solve...
Lesson Plan
Curated OER

An Introduction to Counting

For Teachers 8th - 10th
Students define the counting principle and how it relates to integers. In this algebra lesson, students add and subtract using the addition and multiplication principles. They solve problems using combination and permutations.
Lesson Plan
Curated OER

What are Signed Numbers? (Polynomials)

For Teachers 7th - 10th
Students define polynomial functions. In this algebra instructional activity, students add, subtract, multiply and divide polynomials using properties of polynomial functions.
Workbook
1
1
Utah Education Network (UEN)

Ch 2: Rational Number Operations

For Students 7th Standards
Add an engaging resource to your lessons on rational numbers and watch your pupils' understanding multiply. Learners determine rules for adding, subtracting, multiplying, and dividing integers. Individuals then extend these rules to all...
Lesson Plan
Willow Tree

Rational vs. Irrational Numbers

For Students 7th - 10th Standards
Build an understanding of rational numbers and their counterpart irrational numbers. Lead learners through an explanation of rational numbers and the ways they can be expressed. Then introduce them to irrational numbers and make...
Lesson Plan
Alabama Learning Exchange

Fortune Properties

For Teachers 7th - 8th Standards
Complete identity and equality property problems in hands-on activities. Smart cookies identify the identity and equality properties. They complete a review of order of operations, watch an online video, and make a foldable with the...
Lesson Plan
Curated OER

Using Negative Numbers

For Teachers 6th
Sixth graders practice using negative numbers by completing number equations.  In this math problem solving lesson, 6th graders discuss the different ways negative numbers can be used in a math problem and practice completing...
Worksheet
Curated OER

Unit 1, Worksheet 2, Calculator Worksheet

For Students 6th - 9th
In this calculator worksheet, students explore place value, standard notation, and exponential notation. They add, subtract, multiply and divide positive and negative integers with and without a calculator. This three-page worksheet...
Lesson Plan
West Contra Costa Unified School District

Connecting Fractions and Rational Expressions

For Teachers 8th - 10th Standards
Teach class members to work with rational expressions using their knowledge of fractions. The lesson plan starts with a warm-up of rational expressions at four different levels of complexity. The different levels continue throughout...
Lesson Plan
Alabama Learning Exchange

Battle to the Death: Adding Integers

For Teachers 4th - 6th Standards
Young scholars explore the concept of adding integers.  In this adding integers instructional activity, students simulate the battle of the 300 spartans at Thermopylae.  Young scholars use colored game pieces to represent...
Worksheet
Curated OER

Solving Multi-Step Equations

For Students 9th
In this multi-step equations worksheet, 9th graders solve and complete 11 different problems that include applying several steps to complete each one. First, they determine what the operations have done to the variable and undo these...
Lesson Plan
Curated OER

Get a Line on Integers

For Teachers 6th - 8th
Learners explore number sense by completing math function problems in class. In this integers lesson, students define integers and practice plotting them on a number line. Learners utilize math functions such as addition and...
Lesson Plan
Curated OER

Get Lucky and Algebra Jeopardy

For Teachers 6th - 9th
Students manipulate integers quickly to get their answers. In this algebra lesson, students play an interactive game as they review basic algebraic operations. They add, subtract, multiply and divide quickly to get the correct answer.
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. Students use a number line to find the answer to the problem. Learners complete addition and subtraction with...
Lesson Plan
Curated OER

Exponents

For Teachers 9th
Ninth graders solve problems involving exponential functions. In this algebra activity, 9th graders apply their knowledge of exponential properties to add, multiply, divide and subtract exponential functions. They perform these...
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

A Human Number Line

For Teachers 6th
Sixth graders create a human number line through use of symbols, equality, inequality, addition, subtraction, solving equations and inequalities
Lesson Plan
Curated OER

The Cuisenaire Four-Pan Algebra Balance: Limitations and Suggestions

For Teachers 8th - 9th
Pupils illustrate the concept of balancing equations using a Four-Pan Algebra Balance. In this balancing lesson, students visualize why it is necessary to add or subtract the same quantity on both sides of an equation when solving...
Worksheet
Curated OER

Simplifying Equations

For Students 8th - 9th
In 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

Family Letter and Algebra

For Students 7th - 9th
In this algebra worksheet, students receive a parent informational letter. The letter discusses what will be covered in algebra that school year and has an ordering integers activity.

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