Town of West Point Public Schools Algebra II Curriculum Map Version: May, 2012 Based on: Mathematics Standards of Learning Adopted, 2009 Full Implementation: 2011-2012 West Point Public School Curriculum Map Algebra II Assessment Map *denotes assessment points with notes to guide assessment creation STRAND/ TOPIC 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter (Organizing Concepts) AII.1a,b,c,d Expressions and Operations Equations and Inequalities Functions AII.2 AII.3 AII.4a AII.4b AII.5 AII.4d AII.4c AII.7a,b,c (linear functions) AII.6 AII.7a,b,c (quadratic functions) AII.6 AII.7a,b,c,d,e,f,g,h (polynomial functions) AII.8 AII.9 AII.6 AII.8 AII.9 Statistics Revised: Sept. 1, 2011 (2009 SOL) AII.8 AII.9 AII.9 AII.10 AII.11 AII.12 West Point Public School Curriculum Map Algebra II Instructional Outline STRAND/ TOPIC 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter (Organizing Concepts) AII.1a,b,c,d AII.3 Expressions and Operations Equations and Inequalities Functions AII.2 AII.4a AII.4b AII.5 AII.4d AII.4c AII.7a,b,c (linear functions) AII.6 AII.7a,b,c (quadratic functions) AII.6 AII.7a,b,c,d,e,f,g,h (polynomial functions) AII.8 AII.9 AII.6 AII.8 AII.9 Statistics Revised: Sept. 1, 2011 (2009 SOL) AII.8 AII.9 AII.9 AII.10 AII.11 AII.12 West Point Public School Curriculum Map Algebra II 1st QUARTER STRAND/ TOPIC (Organizing Concepts) SOL/ Objective Essential Skills/Concepts #(s) Quizzes and tests when appropriate Vocabulary quizzes Scatterplot project 9-week test Expressions and Operations Equations and Inequalities Functions Formative/Summative Assessments (Tests, Projects, etc.) AII.4a Solve absolute value equations and inequalities algebraically and graphically AII.7a,b,c Investigate and analyze linear functions algebraically and graphically: Identify the domain, range, zeros, and intercepts Describe domains and ranges Given the graph, identify intervals on which it is increasing and decreasing AII.8 Describe the relationships among solutions of an equation, zeros of a function, and xintercepts of a graph AII.9 Statistics Revised: Sept. 1, 2011 (2009 SOL) Collect and analyze data – use graphing calculators to collect, organize, picture, and create an algebraic model of the data Investigate scatterplots to determine if patterns exist and then identify the patterns Make predictions, using data, scatterplots, or the equation of the curve of best fit Instructional Resources West Point Public School Curriculum Map Algebra II STRAND/ TOPIC (Organizing Concepts) SOL/ Objective #(s) Revised: Sept. 1, 2011 (2009 SOL) Essential Skills/Concepts Formative/Summative Assessments (Tests, Projects, etc.) West Point Public School Curriculum Map Algebra II 2nd QUARTER STRAND/ TOPICS SOL/ Objective Essential Skills/Concepts #(s) (Organizing Concepts) AII.1a,b,c,d Expressions and Operations AII.3 Revised: Sept. 1, 2011 (2009 SOL) Add, subtract, multiply, and divide rational algebraic expressions Simplify a rational algebraic expression with common monomial or binomial factors Recognize a complex algebraic fraction, and simplify it as a quotient or product of simple algebraic fractions Simplify radical expressions containing positive rational numbers and variables Convert from radical notation to exponential notation, and vice versa Add and subtract radical expressions Multiply and divide radical expressions not requiring rationalizing the denominators Factor polynomials by applying general patterns including difference of squares, sum and difference of cubes, and perfect square trinomials Factor polynomials completely over the integers Recognize that the square root of -1 is represented as i Determine which field properties apply to the complex number system Simplify radical expressions containing negative rational numbers and express in a + bi form Simplify powers of i Add, subtract, and multiply complex numbers Place the following sets of numbers in a hierarchy of subsets: complex, pure imaginary, real, rational, irrational, integers, whole, and natural Write a real number and a pure imaginary number in a + bi form Formative/Summative Assessments (Tests, Projects, etc.) Quizzes and tests when appropriate Vocabulary quizzes 18-week test Linear equation project West Point Public School Curriculum Map Algebra II STRAND/ TOPICS SOL/ Objective #(s) Essential Skills/Concepts (Organizing Concepts) AII.4b Equations and Inequalities AII.5 AII.6 Functions AII.7a,b,c AII.8 Revised: Sept. 1, 2011 (2009 SOL) Solve quadratic equations over the set of complex numbers, algebraically and graphically Solve quadratic equations by factoring, quadratic formula, completing the square, and graphing calculator Calculate the discriminant of a quadratic equation to determine the number of real and complex solutions Apply an appropriate equation to solve a real-world problem Predict the number of solutions to a nonlinear system of two equations Solve a linear-quadratic and a quadratic-quadratic system of two equations algebraically and graphically Recognize graphs of parent functions (quadratics) Given a transformation of a parent function, identify the graph of the transformed function Given the equation and using a transformational approach, graph a function Given the graph of a function, identify the parent function and identify the transformations that map the preimage to the image in order to determine the equation of the image Using a transformational approach, write the equation of a function given its graph Identify the domain, range, zeros, and intercepts of a quadratic presented algebraically and graphically Given the graph of a quadratic, identify intervals on which the function is increasing and decreasing Describe domains and ranges Describe relationships among solutions of an equation, zeros of a function, xintercepts of a graph, and factors of a polynomial expression Formative/Summative Assessments (Tests, Projects, etc.) West Point Public School Curriculum Map Algebra II STRAND/ TOPICS SOL/ Objective Essential Skills/Concepts #(s) (Organizing Concepts) AII.9 Statistics Revised: Sept. 1, 2011 (2009 SOL) Collect and analyze data Find an equation for the curve of best fit for data, using a graphing calculator Make predictions, using data, scatterplots, or the equation of the curve of best fit Given a set of data, determine the model that would best describe the data Formative/Summative Assessments (Tests, Projects, etc.) Instructional Resources West Point Public School Curriculum Map Algebra II 3rd QUARTER STRAND/ TOPIC (Organizing Concepts) Expressions and Operations Equations and Inequalities SOL/ Objective Essential Skills/Concepts #(s) AII.4d Solve an equation containing a radical expression algebraically and graphically Verify possible solutions to an equation containing radical expressions AII.6 Recognize graphs of parent functions (polynomial, square root, cube root, rational) Given a transformation of a parent function, identify the graph of the transformed function Given the equation and using a transformational approach, graph a function Given the graph of a function, identify the parent function and identify the transformations that map the preimage to the image in order to determine the equation of the image Using a transformational approach, write the equation of a function given its graph Identify domain, range, zeros, and intercepts of a function presented algebraically or graphically Functions AII.7a,b,c, d,e,f,g,h Revised: Sept. 1, 2011 (2009 SOL) Formative/Summative Assessments (Tests, Projects, etc.) Quizzes and tests when appropriate Vocabulary quizzes 27-week test West Point Public School Curriculum Map Algebra II STRAND/ TOPIC (Organizing Concepts) SOL/ Objective Essential Skills/Concepts #(s) AII.8 AII.9 Statistics Revised: Sept. 1, 2011 (2009 SOL) Describe restricted/discontinuous domains and ranges Given the graph of a function, identify intervals on which the function is increasing and decreasing Find the equations of vertical and horizontal asymptotes of functions Describe the end behavior of a function Find the inverse of a function Graph the inverse of a function as a reflection across the line y = x Find the composition of two functions Use composition of functions to verify two functions are inverses Describe the relationships among solutions of an equation, zeros of a function, xintercepts of a graph, and factors of a polynomial expression Define a polynomial function, given its zeros Determine a factored form of a polynomial expression from the x-intercepts of the graph of its corresponding function For a function, identify zeros of multiplicity greater than 1 and describe the effect of those zeros on the graph of the function Given a polynomial equation, determine the number of real solutions and nonreal solutions Convert between logarithmic and exponential forms of an equation (bases are natural numbers Investigate exponential and logarithmic functions using the graphing calculator Collect and analyze data (polynomial functions) Find an equation for the curve of best fit for data, using a graphing calculator Make predictions, using data, scatterplots, or the equation of the curve of best fit Given a set of data, determine the model that would best describe the data Formative/Summative Assessments (Tests, Projects, etc.) Instructional Resources West Point Public School Curriculum Map Algebra II 4th QUARTER STRAND/ TOPIC (Organizing Concepts) Expressions and Operations Equations and Inequalities SOL/ Objective #(s) AII.4c AII.2 Functions Essential Skills/Concepts AII.6 Revised: Sept. 1, 2011 (2009 SOL) Solve equations containing rational algebraic expressions with monomial or binomial denominators algebraically and graphically Verify possible solutions to an equation containing rational expressions Distinguish between a sequence and a series Generalize patterns in a sequence using explicit and recursive formulas Use and interpret the notations ∑, n, nth term, and a Given the formula, find a (the nth term) for an arithmetic or a geometric sequence Give formulas, write the first n terms and find the sum, S , of the first n terms of an arithmetic or geometric series Given the formula, find the sum of a convergent infinite series Model real-world situations using sequences and series Recognize graphs of parent functions (rational, exponential, and logarithmic functions) Given a transformation of a parent function, identify the graph of the transformed function Given the equation and using a transformational approach, graph a function Given the graph of a function, identify the parent function and identify the transformations that map the preimage to the image in order to determine the equation of the image Using a transformational approach, write the equation of a function given its graph Formative/Summative Assessments (Tests, Projects, etc.) Quizzes and tests when appropriate Vocabulary quizzes End-of-course SOL Exam Number puzzle project West Point Public School Curriculum Map Algebra II STRAND/ TOPIC (Organizing Concepts) SOL/ Objective Essential Skills/Concepts #(s) AII.9 AII.10 AII.11 Statistics AII.12 Revised: Sept. 1, 2011 (2009 SOL) Collect and analyze data (exponential and logarithmic functions) Find an equation for the curve of best fit for data, using a graphing calculator Make predictions, using data, scatterplots, or the equation of the curve of best fit Given a set of data, determine the model that would best describe the data Translate “y varies jointly as x and z” as y = kxz Translate “y is directly proportional to x” as y = kx Translate “y is inversely proportional to x” as y = k x Given a situation, determine the value of the constant of proportionality Set up and solve problems, including real-world problems, involving inverse variation, joint variation, and a combination of direct and inverse variations Identify the properties of a normal probability distribution Describe how the standard deviation and the mean affect the graph of the normal distribution Compare two sets of normally distributed data using a standard normal distribution and z-scores Represent probability as area under the curve of a standard normal probability distribution Use the graphing calculator or a standard normal probability table to determine probabilities or percentiles based on z-scores Compare and contrast permutations and combinations Calculate the number of permutations and combinations of n objects taken r at a time Use permutations and combinations as counting techniques to solve real-world problems Formative/Summative Assessments (Tests, Projects, etc.) Instructional Resources West Point Public School Curriculum Map Algebra II STRAND/ TOPIC (Organizing Concepts) SOL/ Objective #(s) Revised: Sept. 1, 2011 (2009 SOL) Essential Skills/Concepts Formative/Summative Assessments (Tests, Projects, etc.)