Instructional Video3:15
Curated Video

Mental Math - Addition

K - 12th
Compute sums mentally using the commutative and associative properties of Addition, compatible numbers, and compensation.
Instructional Video1:42
Curated Video

Mental Math Subtraction (Example)

K - 12th
Compute differences mentally using the subtraction rules.
Instructional Video4:19
Curated Video

Mental Math - Subtraction

K - 12th
Compute differences mentally using the subtraction rules.
Instructional Video8:21
Brian McLogan

F.O.I.L Vs Box Method Vs Distributive Property Vs Mental Math

12th - Higher Ed
New ReviewIn this video I will work through the same problem 4 different ways so if you are forgetting how to multiply binomials, keep making mistakes or want to do it faster you can.
Instructional Video5:02
Curated Video

Solving Single Digit by Multidigit Multiplication Using the Distributive Property

K - 5th
In this lesson, students will learn how to solve single digit by multidigit multiplication problems using the distributive property. The distributive property is a useful trick that makes arithmetic and algebraic math problems easier to...
Instructional Video3:58
Brian McLogan

Learn how to mentally factor a trinomial and solve the quadratic equation

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video3:36
Curated Video

Dividing Four Digit Numbers by Two Digit Numbers Using Long Division

K - 5th
In this video, the teacher explains how to divide a four-digit number by a two-digit number using long division. The concept of multiplication and division as inverse operations is introduced, and the distributive property is used to...
Instructional Video5:24
Brian McLogan

Solving a quadratic mentally by factoring

12th - Higher Ed
đŸ‘‰Learn how to solve quadratic equations by factoring when a is equal to 1. A quadratic is an algebraic expression having 2 as the highest power of its variable(s). To factor an algebraic expression means to break it up into factors...
Instructional Video1:53
Brian McLogan

Solve a quadratic mentally by factoring

12th - Higher Ed
đŸ‘‰Learn how to solve quadratic equations by factoring when a is equal to 1. A quadratic is an algebraic expression having 2 as the highest power of its variable(s). To factor an algebraic expression means to break it up into factors...
Instructional Video3:58
Brian McLogan

Learning to solve by factoring when a is not 1 ex 12, y = 3x^2 + 7x + 2

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video4:54
Brian McLogan

Learn how to use the side lengths of a rectangle to solve quadratic equation by factoring

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video2:39
Brian McLogan

Factoring out a GCF then factoring using various methods

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video7:51
Brian McLogan

Solving a quadratic equation when it is not set equal to zero

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video2:20
Brian McLogan

y = ax^2 +bx+c, Solve by factoring when a is greater than one ex 27, 0 = -2x^2 - 8x - 13

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video1:39
Brian McLogan

Factoring out a GCF then factoring using various methods

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video3:40
Brian McLogan

Learn how to solve by factoring a quadratic ac method

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video5:20
Brian McLogan

Learn how to use a rectangle to factor and solve a quadratic equation

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video6:02
Brian McLogan

Determining the roots of a quadratic equation by factoring when a is not one

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video1:42
Brian McLogan

Factoring out a GCF then factoring using various methods

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video5:32
Brian McLogan

Factoring a trinomial when a is greater than one now you know solve

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video2:40
Brian McLogan

Factoring out a GCF then factoring using various methods

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video2:57
Brian McLogan

Factoring out a GCF then factoring using various methods

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video4:11
Brian McLogan

Learn how to solve a quadratic equation by factoring when a is not equal to one

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video9:09
Brian McLogan

Solving a quadratic equation by factoring using the ac method

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...