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Simplify Polynomial Expressions - Add/Subtract/Multiply (Example)
How are your classes with polynomial operations? If they need a little extra support, this is the video for you! The lesson instructor explains several examples building from a simple addition of polynomials to a more complex example...
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Subtracting Integers
If you already know how to add integers, you're only one step away from knowing how to subtract. Scholars learn to subtract integers using multiple methods. First, the brief YouTube video describes how to subtract integers by adding the...
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Simplify Exponential Expressions: Product and Power Rule (Example)
See the properties of exponents come alive! Young scholars watch as the video instructor explains the properties of exponents highlighting the product and power rules. He details several examples that your pupils can watch and rewatch to...
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Expanding and Evaluating Exponential Notation (Example)
What do exponential expressions and lungs have in common? They both can expand and contract! A short video lesson shows how to expand exponential expressions. Examples include those with and without parentheses.
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Properties of Exponents
Exponents can be powerful! A thorough video lesson explains all of the properties of exponents. The video instructor provides both general and specific examples of each property.
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A Discussion: Zero to the Power of Zero - 0^0
What's the value of 0^0? It turns out that there's a bit of controversy. A short YouTube video describes different interpretations of the value of the expression. It shows the case for 0^0 being undefined and the case for 0^0 being equal...
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Exponential Notation
Exponents can be powerful, if only you know how to use them. A short YouTube video describes how to use exponential notation to represent repeated multiplication. It also shows how to evaluate or simplify exponential expressions.
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Review Properties of Real Numbers While Simplifying Expressions
Simplify the process of simplifying expressions. Scholars learn to simplify expressions by first applying properties of operations. This process makes the expressions easier to work with and simpler to evaluate.
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Properties of Real Numbers: Mixed Review
Review properties of real numbers in a real way. Viewers of a YouTube video match equations to properties of real numbers in an effort to review all the properties at once.
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Use the Commutative and Associate Properties of Real Numbers
You'll never confuse the commutative and associative properties again. Scholars view a short YouTube video that shows how to rewrite expressions using the commutative and associative properties. It takes both addition and multiplication...
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Properties of Real Numbers
You'll probably learn properties properly after viewing a video that reviews the properties of real numbers, including the identity and inverse properties. Scholars watch a YouTube video that shows how to use the properties to evaluate...
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Real Numbers
Real mathematicians have mastery of real numbers. Pupils learn about the classification of real numbers by watching a YouTube video. They also see how to compare real numbers and how to determine absolute value.
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Identifying Sets of Real Numbers
Some numbers just want to be whole. Viewers of a short YouTube video learn how to classify real numbers as rational/irrational numbers, integers, whole numbers, and natural numbers. They see how graphic organizers can help visualize...
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Write Repeated Multiplication Using Exponents (Example)
Strengthen your classes' understanding of an exponent before tackling its properties. A quick video lesson reviews the role of an exponent by rewriting expressions with repeated multiplication. Learners watch as the instructor explains...
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Zero Exponent Property (Example)
Zero in on a commonly mistaken property. The video instructor shows several examples of expressions raised to the power of zero. Each example incorporates a different exponent property and highlights common misconceptions.
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The Zero Exponent
Why does an exponent of zero result in a value of one? Give your classes a concrete explanation for this property that many struggle to remember. A video lesson provides an explanation and provides examples of exponential expressions...
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Multiplying Binomial Conjugates - Special Binomial Products (Example)
Conjugates don't need to cause consternation. Viewers of a short educational video learn that multiplying binomial conjugates results in a special product. They see that the result can be generalized as (a + b)(a - b) = a^2 - b^2.
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Write Algebraic Expressions for Applications
Algebra makes the world go round; well, not really, but it does make problems easier. An informative YouTube video shows how to write algebraic expressions. Contexts include both mathematical and real-world problems, such as perimeter,...
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Writing Algebraic Expressions Involving Percents of An Amount
Perhaps you want to learn about percents in algebraic expressions? Young mathematicians view an informative video that teaches how to write algebraic expressions. These problems all involve contexts involving percents, such as tips,...
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Find the Width of a Rectangle Given the Perimeter
Gardening sure requires a lot of math! Scholars determine the width of a rectangular garden box given its length and perimeter. They then solve for w in the perimeter formula at the conclusion of the brief YouTube video.
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Convert Celsius to Fahrenheit
If you're looking for a resource on temperature, you're getting warmer. By watching a short video, learners see how to convert a Celsius temperature to a Fahrenheit temperature. The resource also shows how to solve the conversion formula...
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How to Solve Linear Equations Graphically
Your graphing calculator can do lots of amazing things, even solve equations graphically. Young mathematicians learn to solve linear equations by using a graphing calculator. The informative YouTube video shows them how to apply the Zero...
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Evaluate an Expression in the Form (a^2+b^2)/(a+b) (Example 1)
Evaluating expressions really is a simple process, so make sure it's easy for your class! Pupils evaluate and simplify an expression of the form (a^2+b^2)/(a+b) for given values of a and b. They see an example of this process through an...
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Evaluate an Expression in the Form (a+b)/(c-d) (Example 1)
Don't hesitate to evaluate. A short YouTube video demonstrates how to evaluate an expression of the form (a+b)/(c-d). It shows the substitution, evaluation, and simplification steps given values of a, b, c, and d.