Worksheet
Curated OER

Inverse Functions

For Students 10th - 12th
In this inverse functions learning exercise, students find the inverse of each given function.  This one-page learning exercise contains 3 problems.
Lesson Plan
EngageNY

Simplifying Square Roots

For Students 8th Standards
Explore the process of simplifying square roots through an analysis of perfect squares. The fourth instructional activity of 25 expects individuals to find the perfect square factors in each radicand as a means of simplifying. The...
Lesson Plan
Virginia Department of Education

Factoring

For Students 9th - 12th Standards
Uncover the relationship between factoring quadratics and higher degree polynomials. Learners develop their factoring skills through repetition. A comprehensive activity begins with quadratics and shows how to use the same patterns to...
Activity
5280 Math

Triangle Area Patterns

For Teachers 8th - 10th Standards
Combine algebraic and geometric strategies to find solutions. The task asks learners to find the coordinates of a third vertex of a triangle to create a triangle with a specific area. The project is a set of seven problems that...
Lesson Plan
1
1
Alabama Learning Exchange

Imaginary Numbers? What Do You Mean Imaginary?

For Teachers 9th - 12th Standards
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.
Lesson Plan
Curated OER

The Pythagorean Theorem

For Teachers 7th - 10th
Pupils research Pythagoras and learn how to apply his theorem. They solve real life problems using the theorem and demonstrate knowledge of exponents, equations, and radicals. Students include diagrams in their research papers.
Lesson Plan
Curated OER

College Prep Algebra Semester Review Worksheet

For Teachers 8th - 11th
In this algebra worksheet, students review the concepts taught in an algebra 1 course. The review includes radical expressions, quadratic equations, scientific notation, rational expressions, factoring and simplifying expressions,...
Lesson Plan
Curated OER

Words in the News Solar Sail

For Teachers 6th - 8th
Bring current events into your classroom! Middle schoolers complete word work activities before reading and discussing an online article. They complete worksheets and an online quiz. They discuss the Solar Sail as radical new idea and...
Handout
Cabrillo College

Elementary Algebra

For Students 8th - 11th Standards
Hello Algebra! If you're in need of a resource with a books worth of examples and practice problems, this is it. Some topics include linear equations, polynomials and exponents, rational expressions, quadratic equations, and a...
Worksheet
Math Guy

Algebra 1 Practice Final

For Students 8th - 11th Standards
What makes this resource special? The amazing answer key that comes with worked out solutions and notes for each problem. Practice problems include all topics ranging from linear systems to simplifying exponential expressions. The...
Lesson Plan
Curated OER

Extraneous Solutions

For Teachers 9th - 12th Standards
Students find the roots of quadratic equations. In this algebra lesson, students solve radical equations and identify the positive and negative roots. They graph and analyze their functions.
Lesson Plan
Curated OER

Exploring Power Functions 2

For Teachers 9th - 12th Standards
Young mathematicians learn to write algebraic equations. They solve and graph different polynomial functions with different powers. They then graph radicals and identify the domain and range.
Worksheet
Curated OER

Solving Quadratics

For Students 11th
In this algebra learning exercise, 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 learning exercise.
Worksheet
Curated OER

Exponential Worksheet

For Students 11th
In this algebra learning exercise, 11th graders reduce each-radical into its simplest radical form. They solve exponential functions as they rewrite them into exponents. There are 20 questions.
Worksheet
Curated OER

Math B Regents Questions by Performance Indicator: Rational Numbers

For Students 9th - 11th
In this rational number learning exercise, students add and subtract quantities containing radical expressions.  They identify equivalent expressions.  This three-page learning exercise contains 15 multiple-choice...
Lesson Plan
Curated OER

Radical Rainforest

For Teachers 3rd
Third graders examine rainforests and the four different layers that make up a rainforest. They create an advertisement poster advertising a trip to the rainforest, including information concerning why people should visit, as well as,...
Lesson Plan
Curated OER

Radical Raptors

For Teachers 1st - 12th
Students are introduced to raptors and their role in the environment. They identify three characteristics of raptors and list several types of raptors found in nature. Students discuss how raptors and humans can benefit each other and...
Lesson Plan
Curated OER

Simplifying Square Roots

For Teachers 9th - 12th
Discuss the definition for a simplified form for a square root. Middle schoolers analyze different forms of a square root, the Product Property of Square Roots, and complete a worksheet.
Lesson Plan
Curated OER

The Rise of Islamist Terrorist Groups

For Teachers 8th - 12th
Students analyze the rise of Islamist terrorism. In this terrorism lesson, students listen to their instructor present a lecture regarding the growth of Al Quaeda and other terror groups. Students respond to discussion...
Assessment
Inside Mathematics

Hopewell Geometry

For Teachers 9th - 12th Standards
The Hopewell people of the central Ohio Valley used right triangles in the construction of earthworks. Pupils use the Pythagorean Theorem to determine missing dimensions of right triangles used by the Hopewell people. The assessment task...
eBook
Rice University

Intermediate Algebra

For Students 9th - 12th Standards
Algebra concepts are all wrapped up in one nice bow. The resource combines all the concepts typically found in Algebra I and Algebra II courses in one eBook. The topics covered begin with solving linear equations and move to linear...
Lesson Plan
West Contra Costa Unified School District

Square and Square Roots

For Teachers 7th - 9th
Root for your pupils to learn about roots. Young mathematicians first review the meaning of squares and square roots. They then use this knowledge to simplify square roots of monomials with variables.
Lesson Plan
Curated OER

Babylonian Mathematics I

For Teachers 8th - 10th
Learners examine a Babylonian clay tablet and the mathematics found on it as a catalyst to investigate a variety of mathematical ideas. They work with prime numbers, classify numbers as whole, integer, rational, or irrational and use...
Lesson Plan
Curated OER

Exponential Expressions - Perfect Squares, Square Roots

For Teachers 6th - 8th
Color tiles are used to model perfect squares. Alone or in pairs, middle schoolers will find patterns. Afterward, the relationship between perfect squares and roots will be discussed as a whole class.

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