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Carl Sandburg

Middle School

We Build Futures

Checkout the following links for review the various topics listed:

Sections apply to the Concepts and Skills Text, Honors, look up the topic in your text for correct location.

Chapter 3

3.1 Solving Equations Using Addition and Subtraction

http://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/why-of-algebra/v/adding-and-subtracting-the-same-thing-from-both-sides

3.2 Solving Equations Using Multiplication and Division

https://www.youtube.com/watch?v=zBqIH-E3ero

3.3 Solving Multi-Step Equations

https://www.youtube.com/watch?v=a5uNoOnEy_A

3.4 Solving Equations with Variables on Both Sides

http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations/cc-8th-linear-equations/v/multi-step-equations-1

http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations/cc-8th-linear-equations/e/linear_equations_3

3.5 More Linear Equations

http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations/cc-8th-equations-distribution/v/solving-equations-with-the-distributive-property

http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations/cc-8th-equations-distribution/e/multistep_equations_with_distribution

3.6 Solving Decimal Equations

https://www.youtube.com/watch?v=f-ELwzL8N7g

Chapter 4

4.1 The Coordinate Plane

http://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-geometry-topic/cc-6th-coordinate-plane/v/the-coordinate-plane

4.2 Graphing Linear Equations

http://www.khanacademy.org/math/algebra/linear-equations-and-inequalitie/graphing_solutions2/v/algebra--graphing-lines-1

4.3 Graphing Horizontal and Vertical Lines

https://www.youtube.com/watch?v=KwBE2pJDWvU

4.5 The Slope of a Line

http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-relationships-functions/cc-8th-slope/v/slope-of-a-line-2

http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-relationships-functions/cc-8th-slope/e/slope_of_a_line

4.7 Graphing Lines Using Slope-Intercept Form

http://www.khanacademy.org/math/algebra/linear-equations-and-inequalitie/graphing-slope-intercept/v/graphing-a-line-in-slope-intercept-form

http://www.khanacademy.org/math/algebra/linear-equations-and-inequalitie/graphing-slope-intercept/e/graphing_linear_equations

6.1 Solving Inequalities Using Addition or Subtraction
http://www.youtube.com/watch?v=dmQ8lW0lAv0

6.2 Solving Inequalities Using Multiplication or Division
http://www.youtube.com/watch?v=I6Njd2XWF5E

6.3 Solving Multi-Step Inequalities
http://www.youtube.com/watch?v=UDORaoQ-2pQ

6.8 Graphing Linear Inequalities in Two Variables
http://www.youtube.com/watch?v=Hzxc4HASygU

7.1 Solving Linear Systems Graphically
http://www.youtube.com/watch?v=cuNpXve18Pc
http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-graphically/e/graphing_systems_of_equations
7.2 Solving Linear Systems Using Substitution
http://www.youtube.com/watch?v=mDw2F2zvThs
http://www.khanacademy.org/math/algebra/systems-of-eq-and-ineq/systems-with-substitution/e/systems_of_equations_with_substitution
7.3 Solving Linear Systems Linear Combination/Elimination
http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-elimination/v/solving-systems-by-elimination-2
http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-elimination/e/systems_of_equations_with_elimination
7.4 Linear Systems and Problem Solving (word problems)
http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-elimination/v/solving-systems-by-elimination
http://www.khanacademy.org/math/algebra/systems-of-eq-and-ineq/systems-word-problems/e/systems_of_equations_word_problems
7.5 Special Types of Linear Systems

Bunda, Michael
Hey Tracy, I found two videos on determining the number of solutions from slope intercept form. http://www.youtube.com/watch?v=wtLGDhVoxvs http://www.youtube.com/watch?v=0gh220-KQS8 Mike
Mon 2/24

http://www.youtube.com/watch?v=wtLGDhVoxvs

http://www.youtube.com/watch?v=0gh220-KQS8

http://www.khanacademy.org/math/algebra/systems-of-eq-and-ineq/fast-systems-of-equations/e/solutions_to_systems_of_equations

7.6 Systems of Linear Inequalities
http://www.khanacademy.org/math/algebra/systems-of-eq-and-ineq/system-of-inequalities/v/graphical-system-of-inequalities

8.1 Multiplication Properties of Exponent
http://www.youtube.com/watch?v=VQTCKlRA0rs
http://www.youtube.com/watch?v=n3NgHbjtaIM
8.2 Zero and Negative Exponents
http://www.youtube.com/watch?v=A5wgvej2FHo
8.3 Graphs of Exponential Functions
http://www.khanacademy.org/math/algebra/algebra-functions/graphing_functions/v/graphing-exponential-functions
http://www.youtube.com/watch?v=8ZNpM7aSkuA
8.4 Division Properties of Exponents
http://www.youtube.com/watch?v=uSXGP_UR3vQ
http://www.schooltube.com/video/bad33308a293497188de/Division%20Properties%20of%20Exponent

9.1 Square Roots & Perfect Squares
http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-roots/v/understanding-square-roots
Evaluating Radical expressions
http://www.youtube.com/watch?feature=player_embedded&v=VDgqckCNn3w
Practice Problems:
http://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-roots/e/square_roots
9.2 – Solving Quadratic Equations by Finding Square Roots
http://www.khanacademy.org/math/algebra/quadratics/quadratics-square-root/v/simple-quadratic-equation
9.3 Simplifying Radicals
http://www.khanacademy.org/math/arithmetic/exponents-radicals/radical-radicals/v/simplifying-radicals
Practice problems
http://www.khanacademy.org/math/arithmetic/exponents-radicals/radical-radicals/e/simplifying_radicals

Rationalize the Denominator:
http://www.khanacademy.org/math/algebra/exponent-equations/simplifying-radical-expressions/v/how-to-rationalize-a-denominator
Using product/quotient properties of radicals:
http://www.youtube.com/watch?v=RjQ5MzBeY-I
Chapter 10

10.1 Adding and Subtracting Polynomials

https://www.khanacademy.org/math/trigonometry/polynomial_and_rational/polynomial_tutorial/v/addition-and-subtraction-of-polynomials

https://www.khanacademy.org/math/trigonometry/polynomial_and_rational/polynomial_tutorial/e/adding_and_subtracting_polynomials

10.2 Multiplying Polynomials

https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/multiplying-binomials/v/multiplying-binomials

https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/multiplying_polynomials/v/multiplying-polynomials

https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/multiplying_polynomials/e/multiplying_polynomials

10.3 Special Products of Polynomials

https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/multiplying-binomials/v/special-products-of-binomials

10.4 Solving Quadratic Equations in Factored Form

http://hotmath.com/hotmath_help/topics/zero-product-property.html

10.5 Factoring x² + bx + c

https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/factoring-quadratic-expressions/v/factoring-polynomials-1

https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/factoring-quadratic-expressions/e/factoring_polynomials_1

10.6 Factoring ax² + bx + c

https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/factoring-quadratic-expressions/e/factoring_polynomials_2

10.7 Factoring Special Products

https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/factoring-special-products/v/factoring-special-products

10.8 Factoring Cubic Polynomials

http://www.khanacademy.org/math/algebra/multiplying-factoring-expression/Factoring-simple-expressions/v/factor-polynomials-using-the-gcf

https://www.khanacademy.org/math/trigonometry/polynomial_and_rational/factoring-higher-deg-polynomials/v/factoring-sum-of-cubes

https://www.khanacademy.org/math/trigonometry/polynomial_and_rational/factoring-higher-deg-polynomials/v/difference-of-cubes-factoring

Chapter 11

11.1 Proportions

https://www.khanacademy.org/math/algebra/ratio-proportion-topic/ratios_algebra/v/find-an-unknown-in-a-proportion

https://www.khanacademy.org/math/algebra/ratio-proportion-topic/ratios_algebra/v/proportions-2-exercise-examples

11.3 Simplifying Rational Expressions

https://www.khanacademy.org/math/trigonometry/polynomial_and_rational/simplifying-rational-expressions/v/simplifying-rational-expressions-introduction

11.4 Multiplying and Dividing Rational Expressions

https://www.khanacademy.org/math/algebra/rational-expressions/multi-div-rational-exp/v/multiplying-and-dividing-rational-expressions-2

https://www.khanacademy.org/math/algebra/rational-expressions/multi-div-rational-exp/v/multiplying-and-dividing-rational-expressions-3

11.5 Adding and Subtracting with Like Denominators

https://www.khanacademy.org/math/algebra/rational-expressions/rational_expressions/e/adding_and_subtracting_rational_expressions

https://www.khanacademy.org/math/algebra/rational-expressions/rational_expressions/e/adding_and_subtracting_rational_expressions_1.5

11.6 Adding and Subtracting with Unlike Denominators

https://www.khanacademy.org/math/algebra/rational-expressions/rational_expressions/v/adding-and-subtracting-rational-expressions-2

https://www.khanacademy.org/math/algebra/rational-expressions/rational_expressions/v/subtracting-rational-expressions

11.7 Rational Equations

https://www.khanacademy.org/math/algebra/rational-expressions/solving-rational-equations/v/solving-rational-equations-2

https://www.khanacademy.org/math/algebra/rational-expressions/solving-rational-equations/v/solving-rational-equations-1

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