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Curated OER
Addition of Real Numbers
In this math worksheet, student solve the problems that involve integers and the subtraction is changed to addition of the opposites.
Curated OER
Subtracting Expressions
For this Algebra I worksheet, 9th graders use the computer program Understanding Equations to investigate subtractions of integers and algebraic expressions. Students then complete the four page off computer worksheet which...
Curated OER
Adding and Subtracting Integers
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...
Curated OER
Order of Operations
For this order of operations worksheet, students solve 5 different algebraic equations by applying the order of operations method. They multiply, divide, add, subtract, square, and cube numbers as stated for each of the five equations.
Curated OER
Adding and Subtracting With Negative Numbers
Students solve equations with negative numbers. In this addition and subtraction lesson, students review how to add and subtract with positive and negative numbers on a number line. Students discuss the outcomes of adding two negative...
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Addition and Subtraction of Real Numbers: Extra Practice 1
In this math worksheet, students add thirty-six pairs of signed numbers. The first twenty-eight problems involve integers. Six problems involve signed fractions. Students compute with signed decimal values for the final six problems. The...
Curated OER
Unit 1, Worksheet 2, Calculator Worksheet
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...
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Extra Practice 3: Addition and Subtraction of Real Numbers
For this practice worksheet, students follow their integer rules to add and subtract real numbers. There are 80 problems on this two-page worksheet.
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Addition and Subtraction of Real Numbers
In this real numbers activity, students solve and complete 80 various types of problems. First, they add like terms using the proper sign. Then, students subtract like terms and write the correct sign for each answer.
Curated OER
Integer Problem Solving
In this integer worksheet, students complete a total of 10 problems using various operations. An answer key is included. A website reference for additional resources is given.
Alabama Learning Exchange
Imaginary Numbers? What Do You Mean Imaginary?
Don't worry, this resource actually exists. Scholars learn about imaginary numbers and work on problems simplifying square roots of negative numbers. As an extension, they research the history of imaginary numbers.
Illustrative Mathematics
Bookstore Account
We use debt often to describe negative numbers and your learners will be able to see how it translates into math. They will be asked to go through a series of transactions and make simple equations for each one, following it with a...
National Education Support Service
Division Note Cards
Sixth graders create note cards to divide multi-digit whole numbers by two-digit numbers and divide decimals that represent money by whole numbers in a simpler and faster fashion. They write the rules and examples of each on the cards...
Curated OER
Discovering Math: Computation
Middle schoolers add, subtract, multiply, and divide rational numbers. They find the square and the cube of numbers. They create a game incorporating computation on rational numbers. Everyone works together to write and evaluate...
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Numbers, Numbers Everywhere!
Explore properties of integers! In this algebra lesson, pupils add, subtract, divide and multiply using integers correctly. They differentiate between rational and irrational numbers.
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Solving Multi-Step Equations
For 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...
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Using Negative Numbers
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...
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Addition Of Real Numbers
In this math worksheet, students practice combining the terms using the operation of addition. They pay special attention to the signs.
Curated OER
Comparing Fractions War Card Game
Fifth graders participate in an exercise in which they practice using fractions. After reading a book, they review the rules of the game as a class. To end the lesson, they determine the lowest common denominator for different fractions.
Curated OER
Exponents - Week 1
For this exponent worksheet, students add, subtract, multiply and divide exponents. They solve problems containing negative exponents, fractional exponents, and polynomials. This two-page worksheet contains eight problems.
Curated OER
Addition of Two Negative Numbers Between -100 and 100
In this addition worksheet, students add two negative numbers between -100 and 100 in 15 problems. They enter and submit the sums online, or print the page as needed.
Curated OER
Algebra Brackets
In this algebra brackets worksheet, students factor given equations. They multiply, divide, add, and subtract positive and negative numbers. This two-page worksheet contains 13 problems. Answers are provided.
Curated OER
Adding Integers
In this addition worksheet, students add one and two digit numbers together including negative numbers. Students complete 30 problems.
Curated OER
SPIRIT 2.0 Lesosn: Adding and Subtracting Integers
Six pages prepare you to introduce your math stars to the addition and subtraction of positive and negative numbers. They drive a robot back and forth on an actual number line to represent the operations. If you don't have access to a...