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### We found 70 reviewed resources

Lesson Planet: Curated OER

#### Negative Exponents - Fractions with Powers Raised to Powers (Example)

Get a little practice. The video contains three examples of simplifying fractions involving negative exponents. Pupils get an opportunity to refresh their knowledge of exponent properties as they watch the presenter use different methods...

Lesson Planet: Curated OER

#### Simplify an Expression with a Negative Exponent

Recognize the base. Part of a larger Algebra I series, the short video highlights the importance of recognizing the base to simplify expressions with exponents. In doing so, pupils notice the basic property that uses negative exponents.

Lesson Planet: Curated OER

#### Simplify a Fraction Raised to a Negative Power

Flip the fraction and continue. Given a fraction raised to a negative power, the narrator shows pupils two methods of simplifying the expression. Using different properties of negative exponents, the he demonstrates that either method...

Lesson Planet: Curated OER

#### Simplify a Quotient of Expressions with Neg Exponents (Adv -2 Methods)

Even with complex quotients, there is still more than one way to simplify an expression. The narrator of a short shows two methods of simplification when dealing with expressions with negative exponents. One method follows the more...

Lesson Planet: Curated OER

#### Simplify a Quotient of Expressions with Neg Exponents (2 Methods)

Is this method better, or this one? Given a quotient of expressions that involve negative exponents, the narrator of a short video works through two methods of simplification. The first method relies on positive exponents, while the...

Lesson Planet: Curated OER

#### Simplify a Product of Expressions with Neg Exponents (2 Methods)

Which method works best for you? Using a product, an informative video shows two methods to simplify the resulting expression. One method starts by rewriting the expression with only positive exponents. The other method uses the...

Lesson Planet: Curated OER

#### Simplify Basic Expressions with Negative Exponents

Identifying the base is extremely important. Using five problems with negative exponents, the narrator demonstrates that knowing the base is important in simplifying algebraic expressions. The different problems use the same numbers but...

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#### Algebra: Indices

Indices and exponents mean the same. Pupils review exponential notation by watching the review video for the General Certificate of Secondary Education math assessment refresher. Scholars then use the activity to show what they know...

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#### Smarter Balanced Sample Items: High School Math – Claim 3

Communication is the key. A presentation provides 25 sample items for Claim 3, Communicating Reasoning, for the Smarter Balanced High School Math assessment. Items require pupils to answer the question and provide logical reasoning to...

Lesson Planet: Curated OER

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

Don't get irrational about rational exponents. A PowerPoint presentation highlights the sample high school questions from the Smarter Balanced Assessment Consortium (SBAC) Claim 1 Target A item specifications. As one part of a larger...

Lesson Planet: Curated OER

#### Squares and Cubes

The task is simple, but the solution is a little more complex. Learners must find the smallest number that results in a perfect square when multiplied by two and a perfect cube when multiplied by three. The task requires an analysis of...

Lesson Planet: Curated OER

#### Simplify Quotients with Different Bases and Negative Exponents (Example)

Once pupils are confident solving quotients with negative exponents, they need to learn what happens if they have different bases. A few guided practice problems clarify the processes. The exponent rules start to come together through...

Lesson Planet: Curated OER

#### Quotient and Negative Exponent Properties (Example)

Don't let negative exponents confuse your mathematicians, just remember to flip them to the other side. Observe multiple practice problems solving quotient and negative exponent examples. Step-by-step instructions combined with an...

Lesson Planet: Curated OER

#### Raising Fractions to Powers (Example)

Many people get confused when we combine rules previously used individually. Learn how to combine the fractions rules with exponents, multiplying exponents by exponents, and variables in only a few minutes. Three example problems...

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#### Quotient Rule of Exponents: Positive and Negative (Example)

If you harness negative power, you can make it to the top! This inspirational idea comes from exponent rules. Learn more about applying exponent rules, specifically the quotient and negative exponent rules, through viewing worked examples.

Lesson Planet: Curated OER

#### Simplifying Radicals Review: Lesson

This work is radical! The video provides a refresher on radicals. The segment of an extensive basic geometry playlist reminds the class of the the rules for operating and simplifying expressions involving radicals.

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#### Exponents and Division

Create a human fraction to learn about division of exponents. Scholars develop the rule for division of exponents by being part of a human fraction to explore and justify the rule. They also consider zero exponents and negative exponents.

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#### Rationalising the Denominator

Take the next step in simplifying radical expressions. The video shows how to rationalize the denominator that contains square roots. Examples contain simple radicals and ones that require using conjugates.

Lesson Planet: Curated OER

#### Like Terms, Multiplication and Division

Introduce the class to simplifying algebraic expression using multiplication and division. Showing the connection of the rules for exponents between numerical expressions and algebraic expressions, the video works several examples of...

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#### Rationalize the Denominator Using Conjugate Method

Explore properties of conjugates and utilize them to rationalize denominators. The video tutorial begins with an introduction to a conjugate. It then shows the process of using the conjugate to rationalize denominators by working through...

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#### Indefinite Integrals

The inverse of matter is anti-matter, so the inverse of a derivative is an antiderivative. The activity introduces antiderivatives and indefinite integrals to the class along with the notation for integrals. Groups work together to find...

Lesson Planet: Curated OER

#### Simplifying Square Roots

The square root of five and five do not have the same value! How many times have you addressed this with math classes? A lesson gives an explanation of a square root and gives examples for simplifying square root expressions,...

Lesson Planet: Curated OER

#### The Real Number System

Get real! Four simple questions assess knowledge of topics in the real number system. Topics include ordering radicals, multiplying and simplifying radicals, and writing values in scientific notation.

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#### Simplifying Radical Expressions - Concept

Radical, dude! The resource provides an explanation on how to simplify radical expressions. It makes clear that radical expressions are ones that are strictly numerical but also are algebraic expressions. One of the problem sets includes...