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### We found 62 reviewed resources

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Cells - Overview & Introduction

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Phonics Song 2 (new version)

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Lesson Planet: Curated OER

#### TeachEngineering: Next-Generation Surgical Tools in the Body

Designed for high schoolers, the 11 lessons and activities in the “TeachEngineering: Next-Generation Surgical Tools in the Body” unit module prepare STEM teams to design prototypes of laparoscopic surgical robots. After an introduction...

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#### TeachEngineering: Next-Generation Surgical Tools in the Body

Young engineers design laparoscopic surgical tools in an 11-lesson unit aligned with the Next Generation Science Standards. The first lesson introduces the class to the abdominopelvic cavity. Teams learn what it is like to perform...

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#### Flipped Math: Common Core Algebra 2

Algebra 2 pupils will flip over a 13-unit course that addresses Common Core standards designed for out-of-class learning. The first-semester unit covers polynomials, polynomial functions, radicals, transformations of functions, and...

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#### Common Core Algebra 2, Unit 4: Radicals

Algebra 2 scholars will flip over a unit focused on radical equations. Designed for out-of-class learning, the four-lesson unit addresses Common Core standards and covers adding, subtracting, multiplying, and dividing radicals as well as...

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#### Common Core Algebra 2, Unit 3: Rational Expressions

The five videos in the flipped classroom Common Core Algebra 2, Unit 3 series take up rational expressions. The first video demonstrates how to find values that are excluded from the domain of rational expressions. Viewers then see how...

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#### TeachEngineering: NanoTech - Insights into a Nano-Sized World

Ferrofluids, quantum dots, and good nanoparticles. Young material scientists and engineers are introduced to the field of nanoscience with two lessons and four activities. Topics covered include an introduction to nanotechnology and its...

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#### TeachEngineering: Bone Mineral Density and Logarithms

Young biomedical engineers are challenged to discover what Bone Mineral Density (BMD) is, how to obtain a BMD image, and how the process is related to the x-ray field. They also investigate how medical researchers use BMD images to...

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#### Algebra 1 Practice Final

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 packet...

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#### Elementary Algebra

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 great...

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#### STEM: Lou-Vee Air Car

A comprehensive lesson on acceleration awaits your physicists and engineers! Two YouTube videos pique their interest, then sample F=ma problems are worked and graphed. The highlight of the lesson is the building of a Lou-Vee air car!...

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#### Finance: Depreciation (Double Declining)

Of particular interest to a group of business and finance pupils, this lesson plan explores depreciation of automobile values by comparing the double declining balance to the straight line method. Mostly this is done through a slide...

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#### Extraneous Solutions to Radical Equations

Bringing it all together in this video, Sal incorporates the concepts from previous lectures (quadratic formula, multiplying polynomial expressions, radical expressions, exponents). This video would be a great way to end a unit or review...

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#### Solving Equations II

Learners practice solving equations with variables on both sides of the equal sign. In this solving equations lesson plan, pupils write down problems said orally by their teacher and work them out.

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#### Solving Equations I

Math learners will solve algebraic equations. They will discover how to solve equations that have variables on both sides of the equals sign. Then practice this skill several times, with and without assistance.

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#### Driving Rationally: Introduction To Rational Functions And Asymptotes

Calculating average speeds is not as simple as finding an average. The activity introduces class members to rational functions by presenting a problem about finding an average speed for the rest of a trip. Pupils develop an equation to...

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#### Unit 4 Review: Radicals

It's not radical to review knowledge. Pupils work through 14 problems to review working with radicals. Problems cover simplifying radical expressions involving adding and subtracting and multiplication and division. Scholars also solve...

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#### Radical Equations

There might be an extra solution. Pupils discover that the process of solving a radical equation is the same general process of solving any equation. They find out that in some instances, an extraneous solution occurs. Individuals then...

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#### Unit 3 Review: Rational Expressions

Review and reinforce rational expressions and equations. Scholars review concepts from the unit by completing a set of practice problems. They simplify rational expressions by factoring and canceling like factors, perform operations on...

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#### Solve Rational Equations

It's entirely rational to solve rational equations. Pupils watch a video to learn about solving rational equations in the fourth of five episodes in the Algebra II - Rational Expressions unit. They consider two different methods:...

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#### College Algebra

Is there more to college algebra than this? Even though the eBook is designed for a college algebra course, there are several topics that align to Algebra II or Pre-calculus courses. Topics begin with linear equation and inequalities,...

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#### Algebra and Trigonometry

Move on into trigonometry. An informative eBook takes the content of a College Algebra course and adds more relating to trigonometry and trigonometric functions. The content organization allows pupils to build upon their learning by...

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#### Same Solution Equations

Group equations by their solutions. Given six different equations, pupils determine which have the same solutions. Scholars explain why some are the same and some are different.

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#### Smarter Balanced Sample Items: High School Math – Target H

Don't let the resource become extraneous. Learners review the concept of solving equations, including rational and radical equations. Part of a larger Claim 1 Item Slide Show series, a PowerPoint presentation gives 11 questions for them...

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#### Module 5: Systems of Equations and Inequalities

Systems of equations and inequalities model contextual situations. A set of 12 lessons build a solid understanding of writing and solving systems of equations and inequalities using a variety of methods. The module is the fifth in a...