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Activity
Mr. Martini's Classroom

Mr. Martini's Classroom: Number Line With Negative Integers

For Students 3rd - 8th Standards
Students identify, compare, add, subtract, and multiply integers using a number line.
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Activity
Mr. Martini's Classroom

Mr. Martini's Classroom: Negative Number Multiplication Cards

For Students 3rd - 8th Standards
Students multiply positive and negative numbers on these interactive flashcards. The problem changes color when the correct product is typed.
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Activity
Other

Math Game Time: Adding Multiple Integers

For Students 7th
A worksheet for practicing the addition of positive and negative numbers up to 20. An answer key is provided. The printable file can be accessed through the 'Click Here' link at the bottom of the worksheet.
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Activity
Learning Wave Communications

Learning Wave: Adding Integers

For Students 6th - 8th Standards
Using several examples, this resource demonstrates how positive and negative numbers are added while applying them to real world situations.
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Interactive
Channel 4 Learning

Channel 4 Maths: Mathszone

For Students 3rd - 8th
Can you help Ben and Mai escape their captors and foil the robbers' getaway plan? Test your mathematical aptitude in this captivating, interactive, adventure game that uses a PDA/calculator to solve math clues. Students will activate...
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Unknown Type
Varsity Tutors

Varsity Tutors: Aplusmath: Addition, Subtraction, Multiplication, Division With Negative Numbe

For Students 3rd - 8th Standards
Learners create flashcards to practice addition, subtraction, multiplication, and division with negative numbers.
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Whiteboard
ClassFlow

Class Flow: Negative Numbers

For Teachers 9th - 10th Standards
[Free Registration/Login Required] In this flipchart students apply their knowledge of integers to combine positive and negative integers and locate their position on a number line.
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Whiteboard
ClassFlow

Class Flow: Number Sense Integers

For Teachers Pre-K - 1st Standards
[Free Registration/Login Required] This flipchart will help students understand positive and negative integers and use them in computations and includes Activote questions for assessment.
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Whiteboard
ClassFlow

Class Flow: Order Negative

For Teachers 3rd - 5th
[Free Registration/Login Required] The teacher will use this lesson plan flipchart to review positive and negative numbers.
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Whiteboard
ClassFlow

Class Flow: Positive & Negative Numbers

For Teachers 3rd - 8th Standards
[Free Registration/Login Required] This flipchart contains manipulatives for creating addition and subtraction problems using positive and negative numbers. There is an example problem that teachers can use to help design their own...
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Whiteboard
ClassFlow

Class Flow: Positive and Negative Numbers

For Teachers 3rd - 5th
[Free Registration/Login Required] This lesson is an early introduction to positive and negative numbers.
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Activity
Math Is Fun

Math Is Fun: Multiplying Negatives

For Students 3rd - 8th Standards
The tutorial examines how to multiply negative numbers. The resource consists of detailed examples and explanations.
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Activity
Interactive Mathematics

Interactive Mathematics: Integers: Negative Numbers

For Students 9th - 10th Standards
Explore the world of negative numbers as you look at their relationship to positive numbers, integers, absolute value and more. Test your knowledge using he exercises and games provided.
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Website
Other

Cyber Sleuth Kids: Number Line Worksheets

For Students Pre-K - 1st Standards
Using a number line has just gotten a little easier for teachers and students in this site from CyberSleuth that contains an assortment of printable number line worksheets. Here you will find blank number lines, number lines with...
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Activity
Purple Math

Purplemath: Introduction to Negative Numbers

For Students 9th - 10th
This lesson from Purplemath.com reviews negative numbers and their operations. Number lines are used for demonstration.
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Activity
Lesson Tutor

Lesson Tutor: A Beginning Look at Basic Algebra

For Students 9th - 10th Standards
Twelve lessons are provided as an introduction to basic algebra. Each covers the topic clearly, providing examples with explanations as well as practice problems and their solutions for the user. Topics highlighted here include: solving...
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Handout
Khan Academy

Khan Academy: Dividing Negative Numbers Review

For Students 6th - 7th Standards
Summarizes the rules for dividing with negative numbers, along with examples, and presents three practice questions.
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Handout
Khan Academy

Khan Academy: Multiplying Negative Numbers Review

For Students 6th - 7th Standards
Summarizes the rules for multiplying with negative numbers, along with examples, and presents three practice questions.
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Unit Plan
Khan Academy

Khan Academy: Practice: Adding Negative Numbers

For Students 5th - 6th Standards
Practice adding one-digit positive and negative numbers.
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Interactive
Fun Brain

Fun Brain: Line Jumper (Number Line Game)

For Students K - 1st Standards
Practice adding and subtracting positive and negative numbers by using a number line. Five levels of difficulty--easy, medium, hard, really hard, and super brain--to test your skills.
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Handout
Math Open Reference

Math Open Reference: Positive Numbers

For Students 9th - 10th
Learn about positive numbers with this handy reference guide. Provides a detailed definition and an interactive activity that enhances further explanation. Includes links to related topics.