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Scroll through 13 pages of 2205/2206 Concept Videos and Practice links by clicking on the "open in a new tab" option in the left corner of the document below.
Proving Angles of a Triangle = 180 degrees
Summer Packet for Algebra 2:
Order of Operations videos
https://www.youtube.com/watch?v=dAgfnK528RA
https://www.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-order-of-operations/v/order-of-operations (Look at the menu on the left for additional videos and practice.)
Order of Operations practice
Evaluate numerical expressions involving integers
Evaluate numerical expressions involving rational numbers
Solve equations using order of operations
Evaluate variable expressions involving rational numbers
Solve Linear Equations videos
https://www.khanacademy.org/math/algebra-home/alg-basic-eq-ineq/alg-old-school-equations/v/algebra-linear-equations-1 (Look at the menu on the left for additional videos and practice.)
https://www.khanacademy.org/math/algebra/one-variable-linear-equations
Solve Linear Equations practice
Solve equations using order of operations
Solve advanced linear equations
Solve equations with variables on both sides
Create equations with no solutions or infinitely many solutions
Write linear functions to solve word problems
Solve Linear Inequalities videos
https://www.khanacademy.org/math/algebra/one-variable-linear-inequalities#alg1-inequalities (Look at the menu on the left for additional videos and practice.)
Solve Linear Inequalities practice
Solve two-step linear inequalities
Solve advanced linear inequalities
Slope videos
https://www.khanacademy.org/math/algebra/two-var-linear-equations/slope/v/introduction-to-slope (Look at the menu on the left for additional videos and practice.)
Slope practice
Find the slope from two points
Find a missing coordinate using slope
Equations of Lines videos
Graph from slope-intercept form: https://www.khanacademy.org/math/algebra/two-var-linear-equations/graphing-slope-intercept-equations/v/graphing-a-line-in-slope-intercept-form (Look at the menu on the left for additional videos and practice.)
Graph from standard form:
https://www.khanacademy.org/math/algebra/two-var-linear-equations/standard-form/v/standard-form-for-linear-equations (Look at the menu on the left for additional videos and practice.)
Graph from intercepts:
https://www.khanacademy.org/math/algebra/two-var-linear-equations/x-and-y-intercepts/v/x-and-y-intercepts (Look at the menu on the left for additional videos and practice.)
Equations of Lines practice
Slope-intercept form: find the slope and y-intercept
Slope-intercept form: graph an equation
Slope-intercept form: write an equation from a graph
Slope-intercept form: write an equation
Equations of horizontal and vertical lines
Graph a horizontal or vertical line
Point-slope form: graph an equation
Point-slope form: write an equation
Point-slope form: write an equation from a graph
Slopes of parallel and perpendicular lines
Write an equation for a parallel or perpendicular line
Solve Systems of Linear Equations videos
With substitution: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-with-substitution/v/the-substitution-method (Look at the menu on the left for additional videos and practice.)
With elimination: https://www.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/simple-elimination-practice
Solve Systems of Linear Equations practice
Is (x, y) a solution to the system of equations?
Solve a system of equations using substitution
Solve a system of equations using elimination
Solve a system of equations using any method
Solve a system of equations using any method: word problems
Inequalities in Two Variables videos
https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/v/graphing-inequalities (Look at the menu on the left for additional videos and practice.)
Inequalities in Two Variables practice
Is (x, y) a solution to the system of equations?
Linear inequalities: solve for y
Graph a two-variable linear inequality
Linear inequalities: word problems
Is (x, y) a solution to the system of inequalities?
Solve systems of linear inequalities by graphing
Rules of Exponents videos
https://www.khanacademy.org/math/in-eighth-grade-math/exponents-powers-1/laws-exponents/v/exponent-rules-part-1 (Look at the menu on the left for additional videos and practice.)
https://www.youtube.com/watch?v=wsaH5CARIHI
https://www.youtube.com/watch?v=X72qoK6i2B8
https://www.youtube.com/watch?v=gsYEe-JxS5k
Rules of Exponents practice
Exponents with decimal and fractional bases
Multiplication and division with exponents
Evaluate expressions using properties of exponents
Identify equivalent expressions involving exponents
Operations with Polynomials videos
https://www.youtube.com/watch?v=uSxrUSPW5u8
https://www.youtube.com/watch?v=ZvL9aDGNHqA
Operations with Polynomials practice
Add polynomials to find perimeter
Multiply a polynomial by a monomial
Multiply two binomials: special cases
Factoring videos
https://www.youtube.com/watch?v=ZQ-NRsWhOGI
https://www.youtube.com/watch?v=fmLM8xt-YIg
https://www.youtube.com/watch?v=ilkY5DwkwaM
https://www.youtube.com/watch?v=g6RnAY_VkMs
Factoring practice
Factor quadratics with leading coefficient 1
https://www.mangahigh.com/en-us/games/wrecksfactor (basic factoring)
Factor quadratics: special cases
Solve Quadratic Equations videos
https://www.khanacademy.org/math/algebra/quadratics/solving-quadratic-equations-by-factoring/v/example-1-solving-a-quadratic-equation-by-factoring (Look at the menu on the left for additional videos and practice.)
Solve Quadratic Equations practice
Solve a quadratic equation using square roots
Solve a quadratic equation using the zero product property
Solve a quadratic equation by factoring
Solve a quadratic equation using the quadratic formula
Simplifying Radicals videos
https://www.khanacademy.org/math/in-eighth-grade-math/squares-square-roots/square-roots/v/simplifying-square-roots-1 (Look at the menu on the left for additional videos and practice.)
https://www.youtube.com/watch?v=xhdSyhNhr50
Rationalize the denominator: https://www.khanacademy.org/math/algebra-home/alg-exp-and-log/miscellaneous-radicals/v/how-to-rationalize-a-denominator
Simplifying Radicals practice
Simplify radical expressions with variables
Simplify radical expressions involving fractions
Operations with Radicals videos
https://www.khanacademy.org/math/algebra-home/alg-exp-and-log/miscellaneous-radicals/v/simplifying-square-root-expressions-no-variables (Look at the menu on the left for additional videos and practice.)
Operations with Radicals practice
Add and subtract radical expressions
Simplify radical expressions using the distributive property
Simplify radical expressions: mixed review
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