Khan Academy
Solving for F in Terms of C, Linear Equations, Algebra I
The instructor uses the temperature formula to illustrate how the variables can be manipulated to solve a problem.
TED-Ed
Four Ways to Understand the Earth's Age
Cartoon children compare the earth's age to timescales that we understand:a calendar year, the thickness of a book, the human lifespan. This smart film clip is definitely worth adding to your geologic timescale lesson! If you subscribe...
Flipped Math
Literal Equations
All the variables make it look harder. Individuals find out that solving a formula for a variable on interest is no different than solving an equation. Pupils participate during the video presentation by pausing the video and working...
Mathispower4u
Literal Equation Application - Perimeter of a Rectangle (Example)
Determine the dimensions of a rectangle knowing the perimeter. Pupils find a method to determine the length of a rectangle given the perimeter. The video shows how to solve the perimeter equation for the length. Scholars see how to use...
Mathispower4u
Write a Linear Relation as a Function (Example)
See how linear relations relate to functions. Viewers of a short video learn to write linear relations in functional form. Given a linear equation in standard form, they isolate one of the variables to rewrite it in terms of the other...
Corbett Maths
Density
A short video introduces the triangle that illustrates how to find any value given the other two in the density formula. Class members use the triangle to work several problems to find the mass, volume, or density of an object.
Corbett Maths
Pressure
Do not let the pressure get to you. After watching a video on calculating values using the pressure formula, pupils work problems on two worksheets. The problems range from finding the pressure, the force, or the area given the other two...
Mathispower4u
Solve a Literal Equation for a Variable (Example 3)
More examples never hurt. An educational YouTube video highlights how to solve literal equations. The narrator works through two examples, one where the variable is in the denominator of a fraction and one where the variable is the...
Mathispower4u
Solve a Literal Equation for a Variable (Example 2)
Literal equations are just like regular equations, but with more variables. By watching a video, pupils learn to solve literal equations. Two of the examples involve formulas associated with interest, while the other two examples are...
Mathispower4u
Solve a Literal Equation for a Variable (Basic) (Example 1)
Missing a lesson on literal equations? Here's one to add to your repertoire! Scholars learn how to solve literal equations by applying inverse arithmetic operations. They do so by watching an informative video showing several examples.
Mathispower4u
Solving a Formula for a Variable (Example 2)
What's the easiest way to solve for a variable? Future mathematicians watch a short video to see how to solve formulas for a particular variable. Examples include solving the area formula of a trapezoid for one of the bases and rewriting...
Mathispower4u
Solving a Formula for a Variable (Example 1)
Sometimes it's just easier to rearrange things. An informative video shows how to rearrange formulas to solve for a specified variable. Learners watch as the narrator solves the slope-intercept formula, area formula for a triangle, and...
Mathispower4u
Solving Literal Equations - Part 2 (L7.1)
Literally, it's just like regular equation solving, but with more variables. Pupils learn to solve literal equations by watching an informative YouTube video. They see examples involving multiple steps using arithmetic operations.
Mathispower4u
Solving Literal Equations - Part 1 (L7.1)
Be prepared to solve for b. Young mathematicians watch a video on how to solve literal equations. They follow along as the narrator works through several examples of solving for a particular variable using inverses of the four basic...
Corbett Maths
Percentages: Compound Interest
Scholars learn to solve compound interest word problems with the help of a short video. Then, they apply their new skills to practice problems on a provided worksheet.
Mathispower4u
Find the Base of a Triangle Given Area
Base a lesson on an informative video perfect for expanding your class's knowledge of triangles. Young mathematicians watch a brief YouTube video that teaches how to solve for the base of a triangle given its height and area. It also...
Domain of Science
How to Read Math
Math has a language all its own. A well-designed video explains the mathematical language related to equations and formulas. The instructor uses common language to describe the symbols and operations people expect to see when working...
FuseSchool
Changing the Subject of a Formula
Sometimes it's best just to change the subject. Scholars rewrite equations to highlight a variable of interest. This includes understanding square and cube roots as opposites of squaring and cubing.
3Blue1Brown
Snell's Law Proof Using Springs
Does light always travel in a straight line? The narrator of a short video discusses the path light travels when going between different mediums and points out that light will want to travel on the path that minimizes the travel time....
Teach Engineering
Microfluidic Devices and Flow Rate
When you have to flow, you have to flow. The lesson introduces class members to microfluidic devices and their uses in medicine. They watch a short video on how the diameter affects the rate of flow. The worksheet has individuals...
National Education Association
Solve Linear Formulas and Literal Equations for a Specified Variable
Mathematics is not a spectator sport. A video explains how to identify literal equations and why pupils will need to use them. It goes on to describe how to solve for a specified variable.
Corbett Maths
Changing the Subject Advanced
Your task? Get the variable by itself. Simple enough, right? A short YouTube video shows viewers how to solve literal equations requiring multiple steps for a specified variable. The narrator works through several examples of the topic...
Corbett Maths
Changing the Subject
In some situations, it's just polite to change the subject. A short YouTube video describes how to solve literal equations for a specific variable, sometimes referred to as changing the subject in British classrooms. Young mathematicians...
Mathispower4u
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...