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Curated OER
Modeling With Quadratics
Students investigate quadratics through word problems. In this algebra activity, students models the number of registered males in apprenticeship programs. They investigate the transformation of quadratic function on a coordinate plane.
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Solving Equations with Addition and Subtraction
Students solve equations using addition and subtraction. In this algebra lesson, students write word problems as equations and simplify the equations. They solve for the unknown using addition and subtraction.
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Operations with Signed Numbers
In this middle school mathematics worksheet, students simplify expression with signed numbers and evaluate expressions for the given value of the variable. The one page worksheet contains twelve problems. Answers are not provided.
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Designing a Speedometer
In this algebra worksheet, students analyze the designs of a speedometer. They collect data on the distance and time as the speedometer works. They draw conclusion and make predictions from the collected data. There are 4 word problems.
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Math Games
Students play games as they review math concepts on grids. In this algebra lesson, students review quadrants and other parts of a coordinate system as they play a game. They must finish a word problem by making their final answer forty.
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Concepts, Patterns, Formulas, Substitution
In this algebra lesson, students define algebraic terms and rewrite them using math symbols. There are 10 problems drawing correlations to geometry as well as algebra.
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Transition to algebra
Students recognize the difference between a prime and a composite number. In this prime and composite number lesson plan, students use a factor tree model to show prime factorization. Students participate in a bingo activity....
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Algebra/Geometry Institute Summer 2009 - Triangles and the Pythagorean Theorem
Seventh graders find the perimeter and area of triangles. For this finding the perimeter and area of triangles lesson, 7th graders find the perimeter and area of triangles given two sides. Students find the missing side by...
Virginia Department of Education
Equations
Science equipment can be handy for math class, too. Scholars learn to solve one- and two-step linear equations by using the concept of a balance. They solve real-world problems in a variety of contexts by writing and solving linear...
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Subtracting from Ten: Using Math with Music
Learners explore basic math functions by singing with their classmates. In this addition and subtraction lesson, students sing the song "5 Green and Speckled Frogs"and complete a list of subtraction problems. Learners complete a...
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Inductive and Deductive Reasoning
Students use logical arguments and inductive reasoning to make or disprove conjectures. After observing a teacher led demonstration, students discover that the deductive process narrows facts to a few possible conclusions. In groups,...
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Problem Solving in Mathematics
Seventh graders discover that there are multiple strategies to be used in problem solving. They explain a problem solving situation in their own words and determine a possible strategy for solving the problem.
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Using Representations to Model Problems
student make predictions or draw conclusions based on physical and visual representations of profit and sales. They model problems with physical materials and visual representations, and use models, graphs and tables to draw conclusions...
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Right Angles--Algebra Vocabulary
In this secondary mathematics worksheet, students create a crossword review of algebra vocabulary. The students must determine the correct answer to each clue and then determine the correct placement for the term in the 12 by 12...
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Find the Products
In this algebra learning exercise, 10th graders find the products of 4 problems that include a variable and work with square roots. They find an expression for the area of each of 3 geometric shapes.
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Roots and Radical Expressions
In this Algebra II worksheet, 11th graders simplify radical expressions. The two page worksheet contains explanation, worked example, and three practice problems. Answers are not included.
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Max/Min Problems for Review
In this Algebra II/Pre-Calculus worksheet, students determine the points of inflections for various functions and use the answers to complete a riddle. The one page worksheet contains seven problems. Answers are included.
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Adding and Subtracting Radical Expressions
In this algebra worksheet, students add and subtract 28 radical expressions. Eight problems have the same radicand, twenty involve students factoring out a square prior to the addition and subtraction.
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Proportional Problems 1
Eighth graders explore representing fractions as ratios and proportions. They model proportions through the use of blocks, LEGO gears and activities with bicycle gears and pedals. Students work with bicycle gear boxes to observe and...
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Expressions and Operations
In this expressions and operations worksheet, 9th graders solve and complete 16 different problems that include various expressions and operations. First, they simplify each given equation. Then, students match that answer to the correct...
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Radicals and Rational Exponents
In this radicals and rational exponents worksheet, 9th graders solve and complete 32 various types of problems. First, they write each expression in radical form. Then, students write each expression in exponential form. In addition,...
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Problem Solving Using Power Polygons
Students investigate geometric shapes by creating figures on a plane. In this polygon lesson, students complete a worksheet based on the angles in a power polygon. Students identify the different types of polygons and define their...
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Simple Radicals 1
In this algebra worksheet, learners solve perfect roots using radicals.They multiply and simplify radicals of different degrees. There are 12 problems on 2 pages.
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Order of Operations
In this order of operations instructional activity, 9th graders solve and complete 20 different problems that include using the order of operations. First, they use the order of operations to help them simplify each expression. Then,...