Curated OER
Basic Math PEMDAS
In this basic PEMDAS worksheet, students complete a set of 16 simple problems. Page has multiple links to additional resources.
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Variables and Expressions
In this variables and expressions worksheet, students solve and complete 20 different problems that include various types of expressions. First, they write a variable expression of each given algebraic expression. Then, students write an...
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Fifty Dollar Word$
In this math code instructional activity, learners analyze 6 words that have an exact value of $50. Students encode each word with numbers from the key and use any of the four math operations to show a value of $50.
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Properties of Operations
Eighth graders use the order of operation correctly. In this algebra lesson, 8th graders solve integers using the order of operation. They apply the commutative as well as the associate property to solve problems correctly.
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Operations For Polynomials
Eighth graders investigate how to combine polynomials using different operations. The use of tiles is done in order to accommodate those who are kinesthetic learners. The sequencing of the lesson is easy to follow.
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Operations of Polynomials
Students investigate the concept of manipulating polynomials. They go through the process of using algebra tiles in order to practice grouping of like terms and model the solving process.
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Operations with Fractional Notation
in this math worksheet, learners solve the problems using fractions focusing upon addition and multiplication. They simplify using the Order of Operations into simplest form.
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Expressions and Operations
In this expressions and operations worksheet, 9th graders solve and complete 3 different problems that include identifying and applying various operations. First, they determine the value closest to the given expression. Then, students...
Virginia Department of Education
Middle School Mathematics Vocabulary Word Wall Cards
Having a good working knowledge of math vocabulary is so important for learners as they progress through different levels of mathematical learning. Here is 125 pages worth of wonderfully constructed vocabulary and concept review cards....
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Substitution Formula
In this substitution formula learning exercise, learners 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...
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NUMB3RS - Season 3 - "Provenance" - Matrix Operations
Learn how to use matrix operations to determine the probabilities that an object will end up at a certain location. The lesson is designed as an introduction to matrix operations and is a step-by- step guide through the process that can...
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Integers
In this integers worksheet, 9th graders solve 16 different types of problems that include writing an integer to represent statements, arranging integers from least to greatest, and using integers to write mathematical expressions. They...
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Getting Started with Math By Hand Concept App
Pupils build number sense skills and gain confidence at math by hand. Review how to perform algorithms for the four basic operations. A step-by-step mode emphasizes place value in the base-ten system for each algorithm. Learners identify...
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Not So Snappy 1
In this mathematical operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 6 word problems demonstrating their understanding of the concept.
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Addition and Subtraction: 3 Numbers Combination
In this multiple operations math activity, students solve 17 problems in which three 2 digit numbers are added and subtracted. Problems are in a horizontal format.
Alabama Learning Exchange
As If Numbers Weren't Complex Enough Already!
The class explores the concept of complex numbers on a website to generate their own Mandelbrot sets. They will practice performing operations with complex numbers and then to get a visual understanding, graph the absolute value of a...
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Word Problems - Measurement and Length
This presentation focuses on the solving of math problems that utilize all four basic operations, and deal with calculations of length and measurement. Before attempting to solve the problem, learners must decide which operation the...
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Solving One-Step Equations
Students practice solving one-step equations. In this one-step equation lesson, students examine the proper use of order of operations when solving for one variable and show that they are able to use inverse operations to solve problems....
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Addition Grids
Build number sense and provide a problem-solving strategy for solving three-digit addition problems. The class will create number grids in order to solve triple-digit addition. There are two sample problems to solve.
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Simple Repeated Addition
Here are five very cute and very basic examples of repeated addition. Little ones will count bunny ears, five pieces, crayons, and donkey legs in order to gain valuable repeated addition practice prior to learning about multiplication....
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College Prep Algebra Semester Review Worksheet
In this algebra worksheet, young scholars review the concepts taught in an algebra 1 course. The review includes radical expressions, quadratic equations, scientific notation, rational expressions, factoring and simplifying expressions,...
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Worksheet Chapter 1 College Prep Algebra
In this algebra worksheet, students compare integers, translate words to a numerical expression, identify sets of numbers, identify properties, use order of operations, multiply fractions, and solve simple word problems. This 13 page...
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Over Baking Fractions
In the over baking fractions, students add mixed fractions, multiply decimals,, and use the order of operations to solve multi-step problems. They evaluate six problems involving mixed fractions and decimals.
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Addition And Subtraction of Rational Expressions
Young algebraic thinkers find the solutions to 20 rational expressions using addition and subtraction. They pay close attention to following the Order of Operations!