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Activity
Wyzant

Wyzant: Simplifying Multiple Signs Worksheet

For Students 9th - 10th Standards
Dealing with multiple positive and negative signs in an algebra equation can be a challenge for some students. This inter-active quiz from WyzAnt provides 20 multiple-sign equations and their answers for students to test their knowledge.
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Unknown Type
Wyzant

Wyzant: Simplifying Multiple Signs

For Students 9th - 10th Standards
A review of the rules of simplifying expressions that contain multiple positive and negative signs. An online worksheet is available for practice.
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Activity
National Council of Teachers of Mathematics

The Math Forum: Ask Dr. Math: High School Basic Algebra Review

For Students 9th - 10th Standards
An overview of basic high school algebra topics can be found here. Absolute value, signed numbers, inequalities and equations, mixture problems, and direct and indirect variation are all listed, each with links to questions posed by...
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Lesson Plan
Alabama Learning Exchange

Alex: Battle to the Death: Adding Integers

For Teachers 6th - 8th
The goal of this lesson plan is for students to use manipulatives to add integers, creating concepts rather than memorizing rules. This lesson plan will be related to the 300 Spartans who battled the invading Persians at the Battle of...
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Activity
Other

Interactive Algebra: Factoring With Negatives

For Students 9th - 10th
These randomly generated polynomials allow you practice factoring. Some of the polynomials contain leading coefficients that are negative. Hints are available when needed and, when ready, you can check your answer.
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Website
Cool Math

Coolmath: Solving Inequalities the Freaky Thing

For Students 9th - 10th Standards
This CoolMath resource will help students learn how to solve inequalities. Dividing by negative numbers is featured.
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Unknown Type
Varsity Tutors

Varsity Tutors: Aplus Math: Non Java Flashcards (Mixed Topics)

For Students 3rd - 8th
Find a great selection of non-Java math flashcard activities. Choose from an index of flashcard topics of a variety of difficulty levels. Topics include: basic and advanced addition, subtraction, multiplication, and division, algebra,...
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Activity
Wyzant

Wyzant: Prime Factors Calculator

For Students 3rd - 8th Standards
Students input a number to be factored and the WyzAnt calculator does the rest. Limitations include the fact that numbers which are negative or which contain primes bigger than 541 cannot be handled.
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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
Khan Academy

Khan Academy: Units

For Students 6th - 8th Standards
In this exercise, students solve word problems that involve using different units. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
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Interactive
Arcademics

Arcademics: Orbit Integers

For Students 5th - 8th
Orbit Integers is a multi-player racing game that allows students from anywhere in the world to race one another while practicing adding and subtracting integers!
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Interactive
Arcademics

Arcademics: Spider Math

For Students 5th - 6th
Explore intergers by determing which two integers make the given answer.
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Unknown Type
Wyzant

Wyzant: What Is Simplifying?

For Students 9th - 10th Standards
This site from WyzAnt explores what simplifying is, as well as how to simplify a variety of algebraic equations. Content focuses on simplifying multiple signs, combining like terms, simplifying multiplication, distributing a number or...
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Activity
Wyzant

Wyzant: Exponents

For Students 6th - 9th Standards
The lesson from WyzAnt begins with a review of the definition of exponents then proceeds to several examples which show the definition in action. Special cases such as those involving negative bases as well as the zero exponent and the...
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Whiteboard
ClassFlow

Class Flow: Always, Sometimes, Never

For Teachers 6th - 8th
[Free Registration/Login Required] In this lesson, students will be given ten statements. Using the Activotes, they are to choose whether each statement is always true, sometimes true, or never true.
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Interactive
Calculator Soup

Calculator Soup: Exponents Calculator

For Students 9th - 10th Standards
This is an online calculator for exponents. Calculate the power of large base integers and real numbers. You can also calculate numbers to the power of large exponents less than 1000, negative exponents, and real numbers or decimals for...
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Unknown Type
Khan Academy

Khan Academy: Coordinate Plane Problems in All Four Quadrants

For Students 3rd - 5th Standards
In this exercise, students practice coordinate plane problems in all four quadrants. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
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Unknown Type
Khan Academy

Khan Academy: Graphing Points and Naming Quadrants

For Students 6th - 8th Standards
In this exercise, students practice graphing points and naming quadrants. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
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Unknown Type
Khan Academy

Khan Academy: Reflecting Points on the Coordinate Plane

For Students 6th - 8th Standards
In this exercise, students practice finding reflecting points on the coordinate plane. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
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Unit Plan
Khan Academy

Khan Academy: Interpret Relationships Between Patterns

For Students 4th - 6th Standards
Generate patterns using given rules. Identify relationships between terms. Graph ordered pairs consisting of corresponding terms from the patterns. Students receive immediate feedback and have the opportunity to try questions repeatedly,...