Mr. Zimbelman's Algebra 1 Class
St. Richard's Episcopal School
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Monday, March 11, 2013
Lesson 9-7: Special Functions
Videos on the online textbook include:
Greatest integer function
Step function
Absolute value function
Piecewise defined function
Wednesday, March 6, 2013
Lesson 9-6: Analyzing Functions with Successive Differences
Videos on the online textbook include:
Choose a model using graphs
choose a model using differences or ratios
Write an equation
Write an equation for a real world situation
Monday, March 4, 2013
Lesson 9-5: Solving Quadratic Equations by Using the Quadratic Formula
Videos on the online textbook include:
Use the quadratic formula
Solve quadratic equations using different methods
Use the discriminant
Thursday, February 28, 2013
Lesson 9-4: Solving Quadratic Equations by Completing the Square
Videos on the online textbook include:
Completing the square
Solve an equation by completing the square
Using a graph a quadratic function
Monday, February 25, 2013
Lesson 9-3: Transformations of Quadratic Functions
Videos on the online textbook include:
Describe and graph transformations
Horizontal transformations
Horizontal and vertical transformations
Describe and graph dilations
Describe and graph transformations
Identify and equation for a graph
Transformations with a calculator
Thursday, February 21, 2013
Lesson 9-2: Solving Quadratic Functions by Graphing
Videos on the online textbook include:
Two roots
Double root
No real roots
Approximate roots with a table and with a calculator
Tuesday, February 19, 2013
Lesson 9-1: Graphing Quadratic Functions
Videos on the online textbook include:
Graphing a parabola
Identifying characteristics of a graph
Identifying characteristics of functions
Maximum and minimum values
Graphing quadratic functions
Using a graph of a quadratic function
Friday, February 8, 2013
Lesson 8-9: Perfect Squares
Videos on the online textbook include:
Recognizing and factoring perfect square trinomials
Factoring completely
Solving equations with repeated factors
Using the square root property
Wednesday, January 30, 2013
Lesson 8-7: Solving Quadratic Equations
Videos on the online textbook include:
Factoring quadratic expressions
Determining whether a polynomial is prime
Solving quadratic equations
Monday, January 28, 2013
Lesson 8-6
Video tutorials on the online textbook include:
3 different examples of factoring quadratic expressions
Solving a quadratic equation by factoring
Wednesday, January 23, 2013
Lesson 8-5: Using the Distributive Property
Videos on the online textbook include:
Factoring Binomials
Factoring Polynomials by Grouping
Factoring Polynomials with Additive Inverses by Grouping
Tuesday, January 22, 2013
Lesson 8-4: Special Products
Videos on the online textbook include:
Square of a sum
Square of a difference
Square of a sum and a difference
Wednesday, January 16, 2013
Lesson 8-3: Multiplying Polynomials
Videos on the online textbook include:
Multiplying Monomials
Using the Distributive Property
Foil Method
Tuesday, January 15, 2013
Lesson 8-2: Multiplying a Polynomial by a Monomial
Videos on the online textbook include:
Multiplying a polynomial and a monomial
Simplifying expressions
Equations with polynomials
Monday, January 14, 2013
Lesson 8-1: Adding and Subtracting Polynomials
Videos on the online textbook include:
Identifying polynomials
Standard form of a polynomial
Adding polynomials
Subtracting polynomials
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