Instructional Video5:17
Krista King Math

Greatest Common Factor, Trinomials

9th - 12th Standards
Teach how to factor trinomials using quadratic methods with this tutorial video. Each example begins by factoring a greatest common factor, resulting in a quadratic factor. The instructor then shows how to factor the quadratic factor.
Instructional Video
National Education Association

Simplify Expressions by Factoring

8th - 11th Standards
Got that factoring thing down? Time to apply it! A helpful video explains the process of simplifying a rational expression, showing pupils how to factor a majority of expressions using special patterns. Here is a great way to begin...
Instructional Video
Northeast Arkansas Education Cooperative

Simplify Algebraic Fractions by Factoring 2

9th - 12th Standards
Take your class through the mechanics of simplifying algebraic fractions by factoring trinomials. Though the steps for factoring are assumed known, the process of identifying and canceling common factors are detailed with...
Instructional Video
Northeast Arkansas Education Cooperative

Simplify Algebraic Fractions by Factoring

9th - 12th Standards
A brief presentation with laser-like focus, this video talks young mathematicians through the mechanics of simplifying algebraic fractions by factoring trinomials. While the factoring itself is assumed to be a mastered skill, the...
Instructional Video
1
1
Northeast Arkansas Education Cooperative

Factoring Trinomials by Using the Punnett Square

9th - 12th Standards
Factoring is one of the first places in math that a young algebrist runs into multiple ways to work a problem. For the more concrete learner who needs a visual structure for problem solving, this presentation of factoring using a Punnett...
Instructional Video3:27
2
2
Curated OER

How Do You Factor a Trinomial?

8th - 9th
The word FOIL stands for First, Outer, Inner, Last. Use a provided template to factor a binomial then use the FOIL method to check your answer. Factoring and multiplying binomials never looked so easy.
Instructional Video2:36
Curated OER

Factoring Polynomials - Algebra Help

8th - 12th
A simple equation is factored and thoroughly explained. Introduce your mathematicians to factoring by using this video.
Instructional Video9:23
Corbett Maths

Factorising Quadratics 2

6th - 12th Standards
More practice never hurt. A short video shows how to factor quadratics with a leading coefficient that is not one. The main idea presented in the video is a guess-and-check method. Pupils complete problems on their own to further hone...
Instructional Video5:00
Corbett Maths

Factorising Quadratics 1

6th - 12th Standards
Watch as one trionomial becomes two binomials. Scholars learn to factor quadratics of the form x^2+bx+c into two binomials. They do so by watching a video and working on some additional practice problems.
Instructional Video
Khan Academy

Khan Academy: Algebra Ii: Recognizing a Perfect Square Quadratic

9th - 10th Standards
Demonstrates how to solve a quadratic equation by factoring where the first step is to set the equation equal to zero. The quadratic polynomial in the example is a perfect square trinomial. [3:19]
Instructional Video
Khan Academy

Khan Academy: Algebra:factoring Trinomials With Non 1 Leading Coeff. By Grouping

9th - 10th
Video demonstrates how to use the factor by grouping method to factor a trinomial with a leading coefficient of 4. [5:38]
Instructional Video
Khan Academy

Khan Academy: Algebra: Factoring Trinomials With a Common Factor

9th - 10th
Video demonstrates how to factor a trinomial with a leading coefficient of 8 and GCF of 8. Factor by grouping method is used to factor the trinomial. Practice problems available. [5:01]
Instructional Video
Khan Academy

Khan Academy: Algebra: Factoring Trinomials With a Leading 1 Coefficient

9th - 10th
Video demonstrates how to factor a trinomial with a leading coefficient of 1 and positive b and c terms using the factor by grouping method. Practice problems available. [4:12]
Instructional Video
Khan Academy

Khan Academy: Algebra: Factoring Trinomials by Grouping 5

9th - 10th
Video demonstrates how to factor a given quadratic trinomial using the factor by grouping method. The given trinomial has a GCF and a leading coefficient greater than 1. [4:46]
Instructional Video
Khan Academy

Khan Academy: Algebra: Factoring Trinomials by Grouping 4

9th - 10th
Video demonstrates how to factor a given quadratic trinomial using the factor by grouping method. The given trinomial has a leading coefficient of 4. [3:55]
Instructional Video
Khan Academy

Khan Academy: Algebra: Solving Quadratic Equations by Factoring 3

9th - 10th
Explains how to solve a word problem that involves finding the dimensions of a box given the volume and the height of the box. The solution requires solving a quadratic equation (by factoring) to find the length and width of the box. [5:54]
Instructional Video
Khan Academy

Khan Academy: Algebra: Factoring Trinomials by Grouping 6

9th - 10th
Video demonstrates how to factor a quadratic trinomial by grouping. The given trinomial has a leading coefficient of -12 and all terms have a common factor. [5:17]
Instructional Video
Khan Academy

Khan Academy: Algebra: Factoring Perfect Square Trinomials

9th - 10th
Video demonstrates how to recognize and factor perfect square trinomials. [4:54]
Instructional Video
Khan Academy

Khan Academy: Algebra: Solving a Quadratic by Factoring

9th - 10th Standards
Video demonstrates how to solve quadratic equations by factoring. Three example problems are solved and the connection is shown between the solution and graph of an equation. [9:12]
Instructional Video
Khan Academy

Khan Academy: Algebra: Factoring Special Products 2

9th - 10th
Video demonstrates how to recognize and factor perfect square trinomials. The example problem is in the form ax^4 - bx^2 + c. [2:25]
Instructional Video
Khan Academy

Khan Academy: Algebra: Factor by Grouping and Factoring Completely

9th - 10th
Video explains how to use the factor by grouping method to factor trinomials completely. Three different examples of trinomials with leading coefficients other than 1 are solved. One example involves first factoring out a greatest common...
Instructional Video
Khan Academy

Khan Academy: Algebra: Factoring Special Products 1

9th - 10th
Video demonstrates how to notice and factor a perfect square trinomial. [3:52]
Instructional Video
Khan Academy

Khan Academy: Factoring Quadratics: Example 5: Factoring by Grouping

9th - 10th
Video demonstrates how to factor a given quadratic trinomial using the factor by grouping method.
Instructional Video
Khan Academy

Khan Academy: Quadratic Odds and Ends: Ca Algebra I: Factoring Quadratics

9th - 10th Standards
This video demonstrates an understanding of factoring quadratic equations.