Refine Your Results

Now... gain access to over 2 Million curated educational videos and 500,000 educator reviews to free & open educational resources

Get a 10 Day Free Trial

125 resources with the keyterm square root

Videos (Over 2 Million Educational Videos Available)
Thomas Jefferson - Author of The Declaration of Indepence & 3rd U.S. President | Mini Bio | BIO Video
4:18
Thomas Jefferson - Author of The...
Women's History Activator: Eleanor Roosevelt Video
5:34
Women's History Activator: Eleanor Roosevelt
Algebra 50 - Three Variable Systems in the Real World - Problem 2 Video
10:23
Algebra 50 - Three Variable Systems in the...
Other Resource Types (125)
+
Instructional Video8:12
Lesson Planet: Curated OER

SAT Prep: Test 7 Section 8 Part 2

For Students 9th - 12th
Continuing his SAT review session, Sal explores problems with slopes, linear equations, and congruent angles. He begins problem 10 (geometry) but finishes the problem in the next video.
+
Lesson Plan
2
In 2 Collections
Lesson Planet: Curated OER

Rational Exponents

For Teachers 9th - 12th Standards
Investigate rational exponents in this math lesson. Scholars make conjectures about the relationship between rational exponents and radicals. They then use their Ti-Nspire to simplify rational exponents.
+
Worksheet
Lesson Planet: Curated OER

Number Sense and Numeration: Multiples, Factors and Square Roots

For Students 6th - 8th
A great resource for any math teacher covering multiples, factors or square roots; this worksheet walks young mathematicians through the logic behind factoring and square roots with a systematic set of problems which gradually increase...
+
App
Lesson Planet: Curated OER

Mathmateer

For Students K - 6th Standards
Three, two, one...liftoff! Elevate math skills to new heights while having a blast. A great resource that combines entertainment and education for children of all ages.
+
Instructional Video3:50
Lesson Planet: Curated OER

What is the Quotient Property of Square Roots?

For Teachers 8th - 11th
Before defining the quotient property of square roots, the teacher in this video works through an example that shows how the property is possible. She then goes through a couple more examples of the property in action. Show this resource...
+
Instructional Video4:15
Lesson Planet: Curated OER

What is the Product Property of Square Roots?

For Teachers 8th - 11th
If your class has a grasp of square roots, but is having difficulty with the product property of square roots, this video might be for you! In the video, an instructor completes a short proof of the property, defines the property, and...
+
Instructional Video4:26
Lesson Planet: Curated OER

How Do You Find Excluded Values?

For Teachers 8th - 11th
Teach excluded values with this video. Using a real example, a lecturer breaks down how to find the excluded values of a rational expression. She defines what an excluded value is and completes the problem, explaining each step along the...
+
Instructional Video4:59
Lesson Planet: Curated OER

How Do You Rationalize a Denominator?

For Teachers 9th - 11th
This tutorial video will show you how to get rid of that radical in the denominator and rationalize your fraction! Great for in-class or at-home use, this video could be used to supplement a lesson or clarify radicals, rationalizing, and...
+
Instructional Video3:01
Lesson Planet: Curated OER

What Is the Distance Formula?

For Teachers 8th - 11th
Find the distance between two points on a coordinate plane. How is that done? Let's take a look at the distance formula. What's the distance formula? Well, it's a form of the Pythagorean Theorem. How? Watch the instructor diagram and...
+
Instructional Video2:59
Lesson Planet: Curated OER

How Do You Estimate the Square Root of a Non-Perfect Square?

For Teachers 8th - 9th
Find the square root of a number that is not a perfect square, without using a calculator. In this video, the instructor will show how to estimate to get the approximate value of the square root of a number that is not a perfect square....
+
Lesson Plan
Lesson Planet: Curated OER

Placing a Square Root on the Number Line

For Teachers 7th - 9th Standards
There are many ways to approach finding the rational approximation of an unknown square root. Here is a problem that will help math learners make a connection between square roots and their order on a number line. As usual, determine two...
+
Instructional Video4:50
Lesson Planet: Curated OER

What is the Product Property of Square Roots?

For Teachers 6th - 12th
If your class has a grasp of square roots, but is having difficulty with the product property of square roots, this video might be for you! In the video, an instructor completes a short proof of the property, defines the property, and...
+
Instructional Video4:27
Lesson Planet: Curated OER

What is the Quotient Property of Square Roots?

For Teachers 6th - 12th
Before defining the quotient property of square roots, the teacher in this video works through an example that shows how the property is possible. She then goes through a couple more examples of the property in action. Show this resource...
+
Instructional Video7:36
Lesson Planet: Curated OER

What is the Quadratic Formula?

For Teachers 6th - 12th
What do you do when you are trying to solve a quadratic equation and factoring and graphing aren't working out for you? Use the quadratic formula! Watch this video to find out exactly how to find your solutions with the quadratic...
+
Instructional Video10:20
Lesson Planet: Curated OER

How was the Quadratic Formula Derived?

For Teachers 6th - 12th
If you or your class members are interested in how the quadratic formula is derived, then take a look at this video! The tutorial takes you through each step necessary to derive the quadratic formula from the general form for a quadratic...
+
Instructional Video5:49
Lesson Planet: Curated OER

How Do You Solve a Quadratic Equation by Completing the Square?

For Teachers 6th - 12th
Completing the square is an effective way to solve a quadratic equation. Introduce your class to this technique and use this video to complement your lesson. This resource takes viewers through the process of completing the square,...
+
Instructional Video5:34
Lesson Planet: Curated OER

How Do You Rationalize a Denominator?

For Teachers 6th - 12th
This tutorial video will show you how to get rid of that radical in the denominator and rationalize your fraction! Great for in-class or at-home use, this video could be used to supplement a lesson or clarify radicals, rationalizing, and...
+
Instructional Video4:54
1
In 1 Collection
Lesson Planet: Curated OER

How Was the Distance Formula Derived?

For Teachers 6th - 12th
Are you working on the distance formula? Derive the distance formula and help your learners by showing them the logic behind the distance formula. This practical video should help conceptual understanding and is appropriate for in-class...
+
Instructional Video10:28
Lesson Planet: Curated OER

How Do You Divide Two Rational Expressions?

For Teachers 6th - 12th
An instructor walks viewers through a complicated problem in which she divides 2 rational expressions. For this problem, she has to find excluded values, use the zero product property, multiply, divide, cancel, and simplify. This video...
+
Instructional Video5:02
Lesson Planet: Curated OER

How Do You Find Excluded Values?

For Teachers 6th - 12th
Teach excluded values with this video. Using a real example, a lecturer breaks down how to find the excluded values of a rational expression. She defines what an excluded value is and completes the problem, explaining each step along the...
+
Instructional Video2:50
Lesson Planet: Curated OER

How Do You Figure Out if a Square Root is Bigger than Another Number?

For Teachers 6th - 12th
You have been given a square root and need to compare that to a decimal number to find out which one is bigger. How can you make that comparison? One way to do this is to find the square root of the square root number and then compare it...
+
Instructional Video4:03
Lesson Planet: Curated OER

How Do You Find the Area of a Rectangle Whose Sides are Binomials?

For Teachers 6th - 12th
The teachers uses a diagram to set up her initial equation to reflect the changes being made to a garden plot. She has a good explanation of how she got her equation. Then she works through the steps to solve the equation.
+
Instructional Video2:45
Lesson Planet: Curated OER

How Do You Find the Square Root of a Fraction?

For Teachers 6th - 12th
The instructor demonstrates how to find the square root of a fraction. She simply explains that you separate the numerator and denominator, meaning you find the square root of the numerator, and then you find the square root of the...
+
Instructional Video3:27
1
In 1 Collection
Lesson Planet: Curated OER

How Do You Find the Distance Between Two Points?

For Teachers 6th - 12th
Learn how to use an algebraic formula to find the distance between two given points on a coordinate plane.