Negative Numbers and Rational Numbers Videos - Free Educational Videos for Students in K - 12

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This page provides a list of educational videos related to Negative Numbers and Rational Numbers. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Negative Numbers and Rational Numbers.


How to divide positive and negative signed rational numbers (7.NS.2.b)


By Rob Oliver

This lesson covers how to divide positively and negatively signed rational numbers. This covers CC standard: 7.NS.2.b

15 - Complex Numbers & the Complex Plane


By Math and Science

Quality Math And Science Videos that feature step-by-step example problems!

10 - What are Imaginary Numbers?


By Math and Science

Quality Math And Science Videos that feature step-by-step example problems!

Comparing positive and negative numbers on the number line


By Khan Academy

Comparing positive and negative numbers on the number line

[7.EE.3-1.0] Solve Multi-Step Problems - Common Core Standard


By Front Row

Discover more Common Core Math at https://www.frontrowed.comSolve multi-step mathematical problems posed with positive and negative rational numbers in any form (whole numbers, fractions, and decimals), using tools strategically. Apply properties of operations to calculate with numbers in any form; convert between forms as appropriate.Front Row is a free, adaptive, Common Core aligned math program for teachers and students in kindergarten through eighth grade. Front Row allows students to practice math at their own pace - learning advanced concepts when they're ready and receiving remediation when they struggle. Front Row provides teachers with access to a detailed data dashboard and weekly email reports that show which standards are causing students difficulty, what small groups can be formed for interventions, and how their students are progressing in math.Discover more Common Core Math at https://www.frontrowed.com

20 - The Rational Root Theorem, Part 1 (Rational Roots of Polynomials)


By Math and Science

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Negative numbers on the number line without reference to zero


By Khan Academy

Given a few negative numbers on a number line, let's see if we can determine what negative numbers are elsewhere on the number line.

16 - Domain and Range of a Quadratic Function - Part 1 (Graphing Quadratics)


By Math and Science

Quality Math And Science Videos that feature step-by-step example problems!

14 - The Discriminant of a Quadratic, Part 1 (Quadratic Formula Problems)


By Math and Science

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01 - Simplify Rational Exponents (Fractional Exponents, Powers & Radicals) - Part 1


By Math and Science

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Partial Fraction Decomposion


By The Organic Chemistry Tutor

This precalculus video tutorial provides a basic introduction into partial fraction decomposition. The full version of this video contains plenty of examples and practice problems with repeated linear factors and repeated quadratic factors. Partial fraction decomposition is the process of taking a complex fraction and breaking it into multiple simpler fractions. It's the reverse of adding combining two fractions into a single fraction.

14 - Solve Quadratic Systems of Equations by Addition - Part 1 (Simultaneous Equations)


By Math and Science

Quality Math And Science Videos that feature step-by-step example problems!

Integration By Partial Fractions


By The Organic Chemistry Tutor

This calculus video tutorial provides a basic introduction into integrating rational functions using the partial fraction decomposition method. Partial fraction decomposition is the process of breaking a single complex fraction into multiple simpler fractions. The integrals of many rational functions lead to a natural log function with absolute value expressions. This video explains what to do when you have repeated linear factors and quadratic factors. This tutorial contains many examples and practice problems on integration by partial fractions.