Curated Video
Multiplying Exponential Expressions
In this video, students will learn how to multiply exponential expressions by exploring patterns and applying the properties of exponents. The teacher explains the concept of exponents and the associative property of multiplication.
Curated Video
Simplifying Simple Expressions with 0 and Negative Exponents
In this video, students are taught how to simplify expressions involving 0 and negative exponents. The teacher explains the rules for adding and subtracting exponents when multiplying or dividing exponential expressions with the same base.
Khan Academy
How to Rationalize a Denominator, Exponent Expressions and Equations, Algebra I
"Sal, why do we care? Why must we rationalize denominators?" Acknowledging these (possibly pleading) concerns, Sal explains the reasons behind rationalizing a denominator before demonstrating how to do it several times. Though he admits...
Khan Academy
SAT Prep: Test 8 Section 8 Part 2
One of Sal's greatest gifts to students in this SAT video series has been his demonstration of word problems. Because he writes out equations while simultaneously reading the information provided, he often arrives at the correct answer...
Mathispower4u
Simplify Exponential Expressions Using Power Property - Products to Powers (Example)
Discover the power of applying exponent rules. Scholars view a short video that covers four examples of using the power property of exponents to simplify expressions. The educational video shows how expanding expressions justifies the...
Mathispower4u
Simplify Exponential Expressions Using the Quotient Property of Exponents (Example)
Simplify the study of exponential expressions by watching a helpful video. Scholars view an instructional video that justifies the quotient property of exponents. It provides examples of how to simplify both algebraic and numerical...
Mathispower4u
Simplify and Evaluate Compound Exponential Expressions
Find the value of an expression and appreciate the value of an explanatory video. Viewers of an instructional video see how to use the properties of exponents to first simplify exponential expressions. They then learn how to evaluate the...
Mathispower4u
Simplify Compound Exponential Expressions (Pos Exp Only)
There's nothing to fear about having to use multiple properties. An educational video shows viewers how to simplify compound exponential expressions with positive exponents only. Each expression requires the application of two or more...
Mathispower4u
Simplify Exponential Expressions with Fraction Exponents (Product Property of Exponents) - Example
No need to get worked up about fractions as exponents. Viewers of an educational video learn how to simplify exponential expressions using the product property of exponents. All three examples in the video have rational exponents, both...
Flipped Math
Solving Exponential Equations
Logarithms and exponents go together like multiplication and division. A video lesson demonstrates solving exponential equations both graphically and using logarithms. Supplemental materials give learners an option to practice what...
Flipped Math
Linear vs. Exponential
Linear or exponential?. Learners watch an informative video comparing situations that may be modeled by either a linear or exponential relationship. Pupils determine the type of relationship and then create a function that models the...
Flipped Math
Exponential Decay
The values keep getting smaller—quickly! Pupils watch a video that contrasts exponential decay with exponential growth from the first lesson in the unit. Learners identify exponential functions that are decaying and create graphs of...
Flipped Math
Exponential Growth
They grow by leaps and bounds. Learners watch a quick review on function notation as they prepare to learn more about exponential growth. Using their knowledge from sequences, pupils find out whether a function is linear or exponential,...
Mathispower4u
Evaluate and Create Equivalent Exponential Expressions (CC:6.EE.1)
Two to the fourth equals four squared. Scholars work through a word problem to find the equivalent expressions in a bake sale. Then they create another exponential expression to represent the same number.
Mathispower4u
Simplify Exponential Expressions - Positive Exponents Only (Example 2)
Simplify the process of simplifying expressions. Scholars use the properties of exponents to simplify algebraic expressions. A brief video takes viewers through the process of using the product, quotient, and power rules to rewrite...
Mathispower4u
Simplify Exponential Expressions - Quotient Rule (Example)
Divide and conquer the quotient rule for exponents. A short video shows how to simplify exponential expressions using the quotient rule. The narrator works through several examples on the topic.
Mathispower4u
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.
Mathispower4u
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.
Mathispower4u
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.
Mathispower4u
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.
Curated OER
How Do You Evaluate an Expression with Exponents?
An algebraic expression and a given value for the variable. Use the substitution property of equality to plug in the given value and solve the expression. Be careful and use the order of operations correctly because there is an exponent...
Mathispower4u
Simplify Exponential Expressions - Positive Exponents Only (Example 3)
Third example's the charm. To learn about simplifying expressions, young mathematicians watch a short video that shows how to simplify an algebraic expression using several properties of exponents.
Mathispower4u
Simplify Exponential Expressions - Positive Exponents Only (Example 1)
If only everything could be simplified so easily. Viewers of an educational video learn how to apply properties of exponents to simplify expressions by using the product, quotient, and product rules for exponents.
Khan Academy
Khan Academy: Exponent Properties: Evaluating Exponential Expressions 3
In this video lesson students learn how to evaluate exponential expressions.