Math+Videos+on+the+Web

Over 2,000 Math Videos on Brightstorm Click on the course link below   ** Algebra ** [|**http://brightstorm.com/math/algebra/**]

 =  Geometry [|**http://brightstorm.com/math/geometry/**]
 * ==** Pre-Algebra ** == || == == ||
 * [|Order of Operations] ||
 * [|Percents] ||
 * [|Defining Variables] ||
 * [|Additive and Multiplicative Inverses] ||
 * [|Simplifying Expressions and Combining Like Terms] ||
 * ==** Solving Equations **== ||
 * [|Solving Single-step Equations] ||
 * [|Solving Two-step Equations] ||
 * [|Solving Multi-step Equations] ||
 * [|Solving Equations with a Variable on Both Sides] ||
 * [|Ratios] ||
 * [|Proportions] ||
 * [|Solving Literal Equations] ||
 * [|Percent Change] ||
 * ==** Solving and Graphing Inequalities **== ||
 * [|Linear Inequalities] ||
 * [|Solving and Graphing Inequalities using Addition or Subtraction] ||
 * [|Solving and Graphing Inequalities using Multiplication or Division] ||
 * [|Solving and Graphing Multistep Inequalities] ||
 * [|Solving and Graphing Compound Inequalities] ||
 * [|Graphing 2 Variable Inequalities] ||
 * ==** Absolute Value **== ||
 * [|Definitions and Applications of Absolute Value] ||
 * [|Absolute Value Equations] ||
 * [|Absolute Value Inequalities] ||
 * [|Absolute Value Inequality Graphs in Two Variables] ||
 * [|Shifts in Absolute Value Graphs] ||
 * ==** Graphs and Functions **== ||
 * [|Plotting Points and Naming Quadrants] ||
 * [|Interpreting Graphs] ||
 * [|Relations and Determining Whether a Relation is a Function] ||
 * [|Function Notation] ||
 * [|Connecting Graphs, Tables, and Equations] ||
 * [|Writing an Equation to Describe a Table] ||
 * [|Writing an Equation to Describe Pictures] ||
 * [|Domain and Range] ||
 * ==** Linear Equations and Their Graphs **== ||
 * [|Definition of Slope] ||
 * [|Finding the Slope of a Line from a Graph] ||
 * [|Finding the Slope of a Line from 2 Points] ||
 * [|Finding the Slope of a Line from an Equation] ||
 * [|Writing Equations in Slope-Intercept Form] ||
 * [|Graphing Lines using a Table of Values] ||
 * [|Applications of Linear Equations] ||
 * [|Standard Form of Linear Equations] ||
 * [|Intercepts of Linear Equations] ||
 * [|Graphing Lines using Intercepts] ||
 * [|Point-Slope Form of Linear Equations] ||
 * [|Parallel and Perpendicular Lines] ||
 * [|Direct Variation] ||  ||   || [|Inverse Variation] ||
 * [|Finding the Equation of a Graphed Line] ||
 * [|How to Graph a Line using y=mx+b] ||
 * ==** Solving Systems of Equations **== ||
 * [|Introduction to Systems of Equations] ||
 * [|Solving Systems of Equations by Graphing] ||
 * [|Solving Systems of Equations using Substitution] ||
 * [|Solving Systems of Equations using Elimination] ||
 * [|Inconsistent and Dependent Systems of Equations] ||
 * [|Solving Systems using Matrices] ||
 * [|Systems of Inequalities] ||
 * ==** Word Problems Using Systems of Equations **== ||
 * [|Mixture Problems] ||
 * [|Rate Word Problems] ||
 * [|Work Word Problems] ||
 * [|Coin Word Problems] ||
 * [|Age Word Problems] ||
 * [|Sum of Digits] ||
 * [|Percent Concentrations] ||
 * [|Selling Multiple Items] ||
 * ==** Exponents **== ||
 * [|Introduction to Exponents] ||
 * [|Multiplication and Division Properties of Exponents] ||
 * [|Zero and Negative Exponents] ||
 * [|Scientific Notation] ||
 * [|Simplifying Expressions with Exponents] ||
 * ==** Polynomials **== ||
 * [|Polynomial Vocabulary] ||
 * [|Adding and Subtracting Polynomials] ||
 * [|Multiplying Monomials and/or Binomials and FOIL] ||
 * [|Multiplying Polynomials using Area Models] ||
 * [|Multiplying Larger Degree Polynomials using Distributing] ||
 * [|Multiplying Polynomials: Special Cases] ||
 * ==** Factoring **== ||
 * [|Greatest Common Factors] ||
 * [|Difference of Perfect Squares] ||
 * [|Factoring Trinomials, a = 1] ||
 * [|Factoring Trinomials, a is not 1] ||
 * [|Factoring: Special Cases Part I] ||
 * [|Factoring: Special Cases Part II] ||
 * ==** Quadratic Equations and Functions **== ||
 * [|Exploring Quadratic Graphs] ||
 * [|Graphing Quadratic Equations] ||
 * [|Vertical and Horizontal Shifts of Quadratic Graphs] ||
 * [|Dilations of Quadratic Graphs] ||
 * [|Vocabulary of Quadratic Polynomials] ||
 * [|Solving Quadratic Equations by Factoring] ||
 * [|Solving Quadratic Equations Using Square Roots] ||
 * [|Completing the Square] ||
 * [|The Quadratic Formula] ||
 * [|The Discriminant] ||  ||   || [|The Vertex and Axis of Symmetry] ||
 * [|Applications of Quadratic Equations] ||
 * ==** Radical Expressions and Equations **== ||
 * [|Simplifying Radical Expressions] ||
 * [|Adding and Subtracting Radical Expressions] ||
 * [|Multiplying and Distributing Radical Expressions] ||
 * [|Dividing Radicals and Rationalizing the Denominator] ||
 * [|Solving Radical Equations] ||
 * [|Graphing Radical Equations using a Table] ||
 * [|Graphing Radical Equations using Shifts] ||
 * [|Estimating Square Roots] ||
 * [|Cube Roots] ||
 * ==** Rational Expressions and Functions **== ||
 * [|Introduction to Rational Functions] ||
 * [|Simplifying Rational Functions with Factoring and GCFs] ||
 * [|Multiplying and Dividing Rationals] ||
 * [|Dividing Polynomials] ||
 * [|Adding and Subtracting Rational Expressions] ||
 * [|Solving Rational Equations with Like Denominators] ||
 * [|Solving Rational Equations with Unlike Denominators] ||
 * ==** Introduction to Statistics **== ||
 * [|Mean] ||
 * [|Median] ||
 * [|Mode] ||
 * [|Range] ||
 * [|Probability] ||
 * [|Scatterplots and Correlations] ||  ||


 * **Geometry Building Blocks: ** || [|**Three Undefined Terms: Point, Line, and Plane**] || [|**Counterexample**] ||
 * [|**Writing a Good Definition**] || [|**Postulate, Axiom, Conjecture**] || [|**Converse**] ||
 * [|**Line Segments**] || [|**Rays**] || [|**Parallel and Skew Lines**] ||
 * [|**Midpoints and Congruent Segments**] || [|**Parallel Planes and Lines**] || [|**Vertex and Diagonals**] ||
 * [|**Calculating the Midpoint**] || [|**Angles: Types and Labeling**] || [|**Using a Protractor**] ||
 * [|**Angle Bisectors**] || [|**Supplementary and Complementary Angles**] || [|**Polygons**] ||
 * [|**Types of Triangles**] || [|**Perimeter**] || [|**Parts of a Circle**] ||
 * **Reasoning, Diagonals, Angles and Parallel Lines: ** || [|**Inductive Reasoning**] || [|**Deductive Reasoning**] ||
 * [|**Number of Diagonals in a Polygon**] || [|**Number of Handshakes at a Party**] || [|**Adjacent Angles**] ||
 * [|**Vertical Angles**] || [|**Corresponding Angles**] || [|**Alternate Interior Angles**] ||
 * [|**Alternate Exterior Angles**] || [|**Same Side Interior and Same Side Exterior Angles**] || [|**Converse of Parallel Lines Theorem**] ||
 * **Constructions: ** || [|**Duplicating a Line Segment**] || [|**Duplicating an Angle**] ||
 * [|**Constructing the Perpendicular Bisector**] || [|**Constructing a Perpendicular to a Line**] || [|**Constructing an Angle Bisector**] ||
 * [|**Constructing Parallel Lines**] || [|**Constructing Altitudes**] || [|**Constructing a Median**] ||
 * [|**Constructing a Triangle Midsegment**] || [|**Point of Concurrency**] || [|**Circumscribed and Inscribed Circles and Polygons**] ||
 * [|**Constructing the Incenter**] || [|**Constructing the Circumcenter**] || [|**Constructing the Orthocenter**] ||
 * [|**Constructing the Centroid**] || [|**Constructing a Perpendicular at a Point on a Line**] || **Triangles: ** ||
 * [|**Triangle Angle Sum**] || [|**Isosceles Triangles**] || [|**Triangle Side Inequalities**] ||
 * [|**Triangle Side and Angle Inequalities**] || [|**Remote Interior Angles**] || [|**SSS and SAS**] ||
 * [|**ASA and AAS**] || [|**HL**] || [|**Why SSA and AAA Don't Work as Congruence Shortcuts**] ||
 * [|**CPCTC**] || [|**Two Column Proofs**] || [|**Flowchart Proofs**] ||
 * [|**Special Isosceles Triangle Properties**] || **Polygons: ** || [|**Polygon Angle Sum**] ||
 * [|**Equiangular Polygon Sums**] || [|**Exterior Angles of a Polygon**] || [|**Kite Properties**] ||
 * [|**Trapezoid Properties**] || [|**Triangle Midsegment Properties**] || [|**Trapezoid Midsegment Properties**] ||
 * [|**Parallelogram Properties**] || [|**Trapezoid Arch and Panel Design Problem**] || [|**Rhombus Properties**] ||
 * [|**Rectangle and Square Properties**] || **Circles: ** || [|**Locus and Definition of a Circle and Sphere**] ||
 * [|**Central Angles and Intercepted Arcs**] || [|**Chords and a Circle's Center**] || [|**Radii to Tangents**] ||
 * [|**Tangent Segments to a Circle**] || [|**Inscribed Angles**] || [|**Angles in Semicircles and Chords to Tangents**] ||
 * [|**Cyclic Quadrilaterals and Parallel Lines in Circles**] || [|**Circumference**] || [|**Arc Length**] ||
 * [|**Secants**] || **Transformations: ** || [|**Transformations and Isometries**] ||
 * [|**Translations**] || [|**Reflections**] || [|**Rotations**] ||
 * [|**Compositions of Transformations**] || [|**Reflectional Symmetry**] || [|**Rotational Symmetry**] ||
 * [|**Dilations**] || [|**Glide Reflections**] || **Area: ** ||
 * [|**Area of Parallelograms**] || [|**Area of Triangles**] || [|**Area of Trapezoids**] ||
 * [|**Solving Formulas**] || [|**Area of Kites and Rhombuses**] || [|**Center and Apothem of Regular Polygons**] ||
 * [|**Area of Regular Polygons**] || [|**Area of Circles**] || [|**Area of a Sector**] ||
 * [|**Area of a Segment**] || [|**Area of an Annulus**] || [|**Regions Between Circles and Squares**] ||
 * [|**Surface Area of Prisms**] || [|**Surface Area of Cylinders**] || [|**Surface Area of Pyramids**] ||
 * [|**Surface Area of Cones**] || [|**Surface Area of Joined Solids**] || **Pythagorean Theorem: ** ||
 * [|**Pythagorean Theorem Proofs**] || [|**Square Root Operations**] || [|**Using the Pythagorean Theorem to find a Missing Hypotenuse**] ||
 * [|**Using the Pythagorean Theorem to find a Missing Leg**] || [|**Space Diagonals**] || [|**Converse of the Pythagorean Theorem**] ||
 * [|**45-45-90 Triangles**] || [|**30-60-90 Triangles**] || [|**Distance Formula**] ||
 * [|**Equation of a Circle**] || [|**Calculating Coordinates in the Unit Circle**] || **<span style="color: #434343; font-family: 'Times New Roman',serif; font-size: 10pt;">Volume: ** ||
 * [|**3-D Solid Properties**] || [|**Volume of Prisms**] || [|**Volume of Cylinders**] ||
 * [|**Volume of Cones**] || [|**Volume of Pyramids**] || [|**Solving Equations with Squares and Cubes**] ||
 * [|**Volume of Spheres**] || [|**Surface Area of Spheres**] || **<span style="color: #434343; font-family: 'Times New Roman',serif; font-size: 10pt;">Similarity: ** ||
 * [|**Solving Proportions**] || [|**Properties of Similar Polygons**] || [|**Similarity Shortcuts**] ||
 * [|**Similar Triangles in Circles and Right Triangles**] || [|**Indirect Measurement**] || [|**Proportional Segments Between Parallel Lines**] ||
 * [|**Corresponding Parts of Similar Triangles**] || [|**Angle Bisectors and Opposite Side Ratios**] || [|**Similarity and Area Ratios**] ||
 * [|**Similarity and Volume Ratios**] || **<span style="color: #434343; font-family: 'Times New Roman',serif; font-size: 10pt;">Basic Trigonometry: ** || [|**Trigonometric Ratios: Sine**] ||
 * [|**Trigonometric Ratios: Cosine**] || [|**Trigonometric Ratios: Tangent**] || [|**Inverse Trigonometric Functions**] ||
 * [|**Angle of Elevation and Depression**] || [|**Using Sine to Calculate the Area of a Triangle**] || [|**The Law of Sines**] ||
 * [|**The Law of Cosines**] ||  ||   ||

<span style="color: #434343; display: block; font-family: 'normal helvetica',arial,sans-serif; font-size: 26px; text-align: center; vertical-align: baseline;"> <span style="color: #434343; display: block; font-family: 'normal helvetica',arial,sans-serif; font-size: 26px; text-align: center; vertical-align: baseline;">For other Content Areas <span style="color: #434343; display: block; font-family: 'normal helvetica',arial,sans-serif; font-size: 26px; text-align: center; vertical-align: baseline;"> ** Just Math Tutorials ** Algebra through Calculus and beyond =[]= ** Arithmetic and Pre-Algebra Videos ** https://www.khanacademy.org/math/arithmetic
 * [[image:http://www.brightstorm.com/static/img/topic/algebra2.jpg width="214" align="center" caption="Algebra 2" link="http://www.brightstorm.com/math/algebra-2"]]
 * [[image:http://www.brightstorm.com/static/img/topic/trigonometry.jpg width="214" align="center" caption="Trigonometry" link="http://www.brightstorm.com/math/trigonometry"]]
 * [[image:http://www.brightstorm.com/static/img/topic/precalculus.jpg width="214" align="center" caption="Precalculus" link="http://www.brightstorm.com/math/precalculus"]]
 * [[image:http://www.brightstorm.com/static/img/topic/calculus.jpg width="214" align="center" caption="Calculus" link="http://www.brightstorm.com/math/calculus"]]
 * [[image:http://www.brightstorm.com/static/img/topic/calculus.jpg width="214" align="center" caption="Calculus" link="http://www.brightstorm.com/math/calculus"]]

** Algebra Videos ** https://www.khanacademy.org/math/algebra

** Geometry Videos ** https://www.khanacademy.org/math/geometry

** Linear Algebra Videos - (part of Algebra 2) ** https://www.khanacademy.org/math/linear-algebra

** Trigonometry and Precalculus Videos ** https://www.khanacademy.org/math/trigonometry ** Probability and Statistics Videos ** https://www.khanacademy.org/math/probability

** Calculus Videos ** https://www.khanacademy.org/math/calculus ** Differential Equations ** https://www.khanacademy.org/math/differential-equations