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Lynda Aguirre
San Antonio - TX
“When students know what math means, they won't get the rules mixed up”
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Greenebox Factoring Method:Trinomials
Greenebox Factoring Method:Trinomials
An easy way to factor quadratic polynomials. This lesson teaches how to handle trinomials using the method invented by Lynda Aguirre in 1999. Taug...
By Lynda Aguirre
$10.00
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4.0
Type: Lectures

Greenebox-GCF (Greatest Common Factor)
Greenebox-GCF (Greatest Common Factor)
Finding all the factors of numbers and then determining the Greatest Common Factor...
By Lynda Aguirre
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Greenebox Lecture: Complete the Square
Greenebox Lecture: Complete the Square
Factoring trinomials using the method of Completing the Square. Step by step lecture includes examples and detailed explanations of the different ...
By Lynda Aguirre
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Subject: Math, Mathematics Level(s): 7th, 8th, 9th, 10th, 11th, 12th, Higher Education, Adult Education, Homeschooler Duration: 50 Minutes
Type: Lectures

Greenebox Factoring Method: Four-term quadratic polynomials
Greenebox Factoring Method: Four-term quadratic polynomials
An easy way to factor quadratic polynomials. (replaces grouping) This lesson teaches how to handle four term quadratic polynomials using the metho...
By Lynda Aguirre
$10.00
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Type: Lectures

Greenebox Lecture: Quadratic Formula
Greenebox Lecture: Quadratic Formula
Step by step lecture demonstrating how to factor trinomials using the quadratic formula. Includes real and imaginary solutions...
By Lynda Aguirre
$8.00
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Subject: Math, Mathematics, Algebra Level(s): 7th, 8th, 9th, 10th, 11th, 12th, Higher Education, Adult Education Duration: 50 Minutes
Type: Lectures

Greenebox - Scientific Notation Lecture
Greenebox - Scientific Notation Lecture
PowerPoint Lecture explaining concept of scientific notation, then providing step-by-step examples of changing form from scientific notation to sta...
By Lynda Aguirre
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Greenebox-Solving one-step equations in Algebra
Greenebox-Solving one-step equations in Algebra
This powerpoint slideshow demonstrates the step by step process of solving for "x" in equations using addition, subtraction, multiplication, and di...
By Lynda Aguirre
$8.00
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Greenebox Lecture-Prime Numbers & Prime Factorization
Greenebox Lecture-Prime Numbers & Prime Factorization
Slideshow lecture demonstrating how to find prime numbers and how to use them to perform prime factorization....
By Lynda Aguirre
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Subject: Algebra, Mathematics Level(s): 6th, 7th, 8th, 9th, 10th, 11th, Higher Education, Adult Education, Homeschooler Duration: N/A

Graphing Inequalities on the Number Line
Graphing Inequalities on the Number Line
Graphing one variable inequalities using a number line...
By Lynda Aguirre
FREE
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4.0

Greenebox Lecture-Fraction Addition-Part II
Greenebox Lecture-Fraction Addition-Part II
Addition and Subtraction of Fractions with different denominators by finding common denominators...
By Lynda Aguirre
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Greenebox Lecture-Fraction Addition-Part I
Greenebox Lecture-Fraction Addition-Part I
Adding Fractions with the same denominator and the Butterfly Method (addition shortcut)...
By Lynda Aguirre
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Greenebox Lecture-Exponents
Greenebox Lecture-Exponents
How to calculate exponents, zero power, and negative exponents are included....
By Lynda Aguirre
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Greenebox Lecture: Polynomial Long Division
Greenebox Lecture: Polynomial Long Division
Step by step lecture demonstrating how to do Polynomial Long Division....
By Lynda Aguirre
FREE
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Type: Lectures

Greenebox-Solve Radical Equations
Greenebox-Solve Radical Equations
Lecture demonstrating how to solve Radical (squareroot, cuberoot) equations one step at a time. Includes definitions, examples, special cases and p...
By Lynda Aguirre
$10.00
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Subject: Algebra, Mathematics Level(s): 9th, Higher Education, Homeschooler Duration: N/A