Surveys and Samples

ZeroNegativeandFractionalExponents_640

Word Problem Solving- Exponential Growth and Decay

Word Problem Solving 4

Word Problem Solving 3

Visual Pythagorean Theorem Proof

Equations with Variables on Both Sides

Variable Expressions

Using the Quadratic Formula

Using a Linear Model

Two-Step Equations

The Coordinate Plane

Systems of Linear Inequalities

Subraction of Rational Numbers

Stem and Leaf Plots

Square Roots and Real Numbers

Special Types of Linear Systems

Special Products of Binomials

Solving Systems of Equations by Multiplication

Solving Systems of Equations by Elimination

In Lesson 41: linear equations in point slope form, there is a mistake on the last example.  The x-value was substituted for the y-value and vice versa.

Mistake

This guy is teaching me my math way better than my teacher.

Salman Khan is amazing

<a href="http://CK12.org" rel="nofollow" target="_blank">CK12.org</a> Algebra 1 Examples

CK12.org Algebra 1 Examples

Pythagorean Theorem

Word Problem Solving Strategies

Solving Quadratic Equations by Graphing

Asymptotes of Rational Functions

Ratio and Proportion

Range, Variance and Standard Deviation as Measures of Dispersion

Polynomial Equations in Factored Form

Order of Operations

More Simplifying Radical Expressions

Linear Equations in Slope Intercept Form

Linear Equations in Point Slope Form

Integers and Rational Numbers

The Best Multi-Part Documentaries, with documentaries on Obama, Federer vs Nadal, the making of Star Wars, Netflix vs Blockbuster and more. Add episodes you're interested into your queue below!

Best Multi-Part Documentaries

The best podcasts on investing. For anyone interested in the stories in the investing industry, whether it's an interview with Ray Dalio or Ed Thorp to the writer of The Big Short. This topic includes the most fascinating stories from all the best investors. Add episodes you're interested into your queue below!

Best Investing Podcasts