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Curated OER
Four Estimating the Area of Small Objects Problems
In this estimating area worksheet, students work with their families to draw four small objects found around their house and estimate the area of each object.
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Quadratic Formula
In this Algebra II activity, 11th graders use the discriminant to determine the nature of the roots of a quadratic equation, determine the best method to use when solving a quadratic, and practice using the quadratic formula to determine...
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Who Has...?
In this Algebra I worksheet, 9th graders represent verbal expression algebraically and evaluate the expressions for the given replacement values of the variables. The three page worksheet contains the instructions for the card game and...
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Solving Quadratics
In this algebra worksheet, 11th graders solve quadratic equations and simplify radicals in to their simplest form using a radical sign. They complete the square and factor equations. There are 13 questions on this worksheet.
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Solving Quadratics
In this algebra activity, learners solve quadratics using the quadratic formula and completing the square. There are 13 questions on this test.
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Product + 1: Integers
In this integers worksheet, students solve 1 word problem using proof. Students prove their hypothesis of the result of multiplying four consecutive positive integers and adding one to the product.
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Simple Past-Positive Sentences #2
In this simple past tense worksheet, students use words and phrases given to form positive sentences in the given tense. Answers may be submitted online for review. ESL appropriate but not exclusive.
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Math 155 Worksheet 1
In this college level Calculus worksheet, students review factoring, rationalization of a denominator, and functional notation to prepare for differentiation. The two page worksheet contains six problems. Answers are not...
Illustrative Mathematics
Graphs of Compositions
It might help when working with this resource to give an example of a composition function. For example, the amount of time it takes to get to work depends on the amount of traffic; the amount traffic depends on the time of day....
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Math Symbols
In this math symbols and signs worksheet, students match the 15 symbols and signs in the left hand columns to word or words that match them in the right hand column.
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Worksheet 19
In this math learning exercise, students try to fit a line to a set of data. Then they use the least squares method is based on minimizing the sum of the squares of the errors.
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Quadratic Review
In this quadratic review worksheet, students work with an overview on how to solve and graph quadratic equations. Twelve fully worked examples are shown.
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Basic Ideas of Functions
In this Algebra I/Algebra II worksheet, learners determine whether or not a relation is a function. Students determine the domain of a function and express the answer in interval notation. The three page worksheet contains...
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Academic Algebra II 1st Semester Exam
In the semester exam, students solve problems dealing the the discriminant of quadratic equations, systems of equations, linear equations and inequalities. Students also simplify radicals, complete squares, and find the inverse...
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Business & Statistics: Final Exam
In this business and statistics worksheet, students read real-life business problems, arrange data, and identify the probability method best used to determine the answer. They identify the type of random sample, draw stem-and-leaf plots,...
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Cool Riddles
In this cool riddles worksheet, students problem solve four mathematical word problems. Students select the correct word to place in each blank from the word bank provided.
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Mathematical Wackie Wordies
In this word learning exercise, 9th graders examine pictures and write a mathematical phrase to describe the picture. This one-page learning exercise contains 25 problems. Answers are provided.
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Science Number Practice
In this ESL worksheet, students describe 16 numbers to their partner, some in scientific notation. Students listen to their partner's numbers and write them down.
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Homer/Scarecrow Worksheet
In this Pre-calculus learning exercise, students consider a scenes from The Wizard of Oz and The Simpsons refering to the Pythagorean Theorem. Students analyze the statement for errors and write about another...
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Riddles
In this riddles worksheet, students answer each of four mathematical riddles with one of the words provided from the word bank.
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Quadratic equations
In this Algebra II activity, 11th graders use the quadratic formula to solve quadratic equations. The interactive lesson contains explanation and worked examples with five practice problems. Answers are not included.
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Quadratic Equations
In this Algebra I/Algebra II activity, students investigate the various methods that can be used to solve quadratic equations. The one page interactive activity contains instruction, worked examples and five practice...
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Solving Quadratic Equations
In this Algebra II worksheet, 11th graders use the quadratic formula to solve quadratic equations. The six page worksheet contains instruction on topic, worked examples and five practice problems. Answers are not provided.
Illustrative Mathematics
Applying the Pythagorean Theorem in a Mathematical Context
Participants who use this resource will apply the Pythagorean Theorem to show whether or not the shaded triangle inscribed in a rectangle is a right triangle. Once all of the sides on the shaded triangle are found, it is important that...