Flipped Math
Solve Rational Equations
It's entirely rational to solve rational equations. Pupils watch a video to learn about solving rational equations in the fourth of five episodes in the Algebra II - Rational Expressions unit. They consider two different methods:...
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Solve One Step Equations with Fractions
Fractions do not cause a different process. Pupils watch as the narrator solves five one-step equations that contain fractions. The scholars see that the process is the same, though they need to use fraction arithmetic to arrive at a...
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Solving Equations Using the Story of x (Part 2)
The story continues with more complex equations. Learners see that using the story method works even with multi-step equations. Pupils learn the process of undoing a description of a multi-step expression to solve an equation containing...
Flipped Math
Multi-Step Factoring
Bring all the factoring together. Pupils view a video presentation that shows how to combine all the factoring techniques from Unit 9 together to factor more complex polynomials. Learners practice with three items within the presentation...
Flipped Math
Factor Trinomials by Grouping
Help! The leading coefficient is not one. Learners view a video showing a technique to factor trinomials when the leading coefficient is not one. Pupils try a few examples including solving equations by factoring and check their answers...
Flipped Math
Factor Trinomials
Is it possible to factor out more? Scholars view a video presentation on factoring second degree trinomials. They learn about the magic X method to keep track of the constant factors. To finish, scholars use the learned method while...
Flipped Math
Greatest Common Factor
Break it down to solve it. Learners watch a video on how to factor out the greatest common factor for algebraic expressions. They see how to use factoring and the zero product property to solve polynomial equation and practice their...
Flipped Math
Graphing Functions to Solve Equations
Intersections become solutions. Scholars watch a video on using a graphing calculator to find the solution to an equation in one variable. While watching the presentation, pupils practice working some of the examples and compare their...
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Solving Equations Using the Story of x (Part 1)
Tell the story of solving an equation. With words and symbols, viewers learn to describe what is happening in an equation. Using that description, pupils reverse the story to arrive at the value of x that makes the equation true.
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...
Flipped Math
Rational Equations
Take a rational look at solving equations. Learners watch a video presentation on solving simple rational equations that shows solving the equation along with finding excluded values. Viewers then practice the skill with the worksheets...
Flipped Math
Solve Equations
Solutions for linear equations create solution sets. Pupils watch a video on solving multi-step linear equations. They then solve equations with variables on both sides of the equal sign, combining like terms and the distributive...
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Solve a One Step Equation With Decimals by Adding and Subtracting (Example)
Apply decimal operations to solving equations. Learners first observe two examples of one-step linear equations being solved. They then watch as each equation is solved by either adding or subtracting decimals using strategies they...
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Solve a One Step Equation by Multiplying by Reciprocal (a/b)x=-c/d (Example)
There is more than one way to solve an equation. Scholars watch as the presenter solves a one-step equation with fraction multiplication two different ways. Viewers see how to use a reciprocal to solve the equation and also how to clear...
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Solving One Step Equations Involving Decimals
Reviewing material and learning new concepts can exist together. Learners watch as the video shows how to solve four equations containing decimals. Each one-step equation involves a different operation. Because each equation's solution...
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Solving One Step Equations Using Addition and Subtraction (Decimals)
Deal with an equation that is not all whole. Pupils watch as the short video shows solving two one-step equations containing decimals. One equation involves addition and the other subtraction. As with whole numbers, the decimal equations...
Corbett Maths
Forming and Solving Equations
Age becomes a problem. Learners see how to set up and solve age word problems. The video goes through two examples of word problems relating the ages of people. The first example uses the relationship between the ages of two people and...
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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...
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Find an Age Given An Average Age and Relationship Between Two Ages (Example)
Apply solving linear equations to averages. A helpful video presents an average age problem given two unknown ages. Pupils learn how to set up the problem from the given information. They see how the equation is reduced to a two-step...
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Find the Height of a Triangle Given Area (Even Base) (Example)
Develop a method to find an unknown measurement. Learners watch a video as the narrator presents an example of finding the height of a triangle knowing the base and area. The example shows how to take a half of the base to arrive at a...
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Find the Height of a Triangle Given Area (Odd Base) (Example)
Sometimes math requires dealing with fractions. An instructional video shows how to substitute into a formula and solve for an unknown measure. Pupils watch as the presenter determines the height of a triangle even when the length of the...
Corbett Maths
Forming Equations Involving Perimeter or Angles
Use perimeter and angle measures to practice solving equations. Pupils see two geometry applications of solving two-step equations. The video works one example involving perimeter and two with the sum of angles in a quadrilateral and a...
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Find the Height of a Triangle Given Area (Odd Base and Decimal Area) (Example)
There is more than one way to find the height of the triangle. Scholars view a video that finds the height of a triangle given the area and the base. The example involves fractions and decimals as the presenter shows how to solve the...
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Find the Height of a Rectangle Given the Area (Example)
Just how long is that rectangle? Pupils watch a short example on finding the base of a rectangle. The video shows how to use the formula for area to solve for an unknown measure knowing the other two.