ALGEBRA II PACING GUIDE No. Days 10 Strand & Page Numbers Chapter 1 Linear Review FIRST NINE WEEKS SOL A.4 The student will solve multistep linear and quadratic equations in two variables, including: d) solving multistep linear equations algebraically and graphically; f) solving real-world problems involving equations and systems of equations. Student Essential Knowledge and Skills Solve multistep linear equations in one variable. Confirm algebraic solutions to linear and quadratic equations, using a graphing calculator. Determine if a linear equation in one variable has one, an infinite number, or no solutions.† Resources Kuta Software Worksheets https://www.kut asoftware.com/f ree.html IXL – https://www.ixl. com/math/algeb ra-1 Sections J.1 – J.9, K.1 – K.15, T.1 – T.5 Vocabulary Order of Operations Expression Variable Coefficient Leading Coeffienct Term Linear Inequality Slope Khan Academy – https://www.kh anacademy.org/ math/algebra/so lving-linearequations-andinequalities 10 Chapter 2 Absolute Value • Equations & Inequalities AII.4 The student will solve, algebraically and graphically, a) absolute value equations and inequalities; AII.6 The student will recognize the general shape of function (absolute value, . . . ) families and will convert between graphic and symbolic forms of functions. A transformational approach to graphing will be employed. • Solve absolute value equations and inequalities algebraically and graphically. • Recognize graphs of parent 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. Kuta Software Worksheets https://www.kut asoftware.com/f ree.html IXL https://www.ixl. com/math/algeb ra-2 Sections B.3 – B.4, C.7 – C.9 Khan Academy https://www.kh Absolute Value Transformation Equation Inequalities Vertex Maximum Minimum 20 Chapter 3 Quadratics • Expressions & Operations • Equations & Inequalities • Functions AII.1 The student, given rational, radical, or polynomial expressions, will d) factor polynomials completely. SOL AII.4 The student will solve, algebraically and graphically, b) quadratic equations over the set of complex numbers SOL AII.7 The student will investigate and analyze functions algebraically and graphically. Key concepts include b) zeros; c) x- and y-intercepts; AII.8 The student will investigate and describe the relationships among solutions of an equation, zeros of a function, x-intercepts of a graph, and factors of a polynomial expression. • Given the graph of a function, identify the parent function. • Given the graph of a function, 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. • 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. • Verify polynomial identities including the difference of squares, sum and difference of cubes, and perfect square trinomials. • Solve a quadratic equation over the set of complex numbers using an appropriate strategy. • Calculate the discriminant of a quadratic equation to determine the number of real and complex solutions. • Describe the relationships among solutions of an equation, zeros of a function, x-intercepts of a graph, and factors of a polynomial expression. • Define a polynomial function, given its zeros. anacademy.org/ math/algebra2/ polynomial_and _rational Kuta Software Worksheets https://www.kut asoftware.com/f ree.html IXL https://www.ixl. com/math/algeb ra-2 Sections K.1 – K.19 Khan Academy https://www.kh anacademy.org/ math/algebra2/ polynomial_and _rational Factors Prime Polynomials Binomial Monomial Difference of Squares Quadratic Zero Product Property Solutions or Roots X-Intercepts Zeros Quadratic Formula • 3 Benchmark Testing Determine a factored form of a polynomial expression from the xintercepts of the graph of its corresponding function. ALGEBRA II PACING GUIDE No. Days 5 11 Strand & Page Numbers Chapter 4 Complex Numbers • Expressions & Operations Chapter 5 Rationals • Expression & Operations 2014-2015 SOL AII.3 The student will perform operations on complex numbers, express the results in simplest form using patterns of the powers of i, and identify field properties that are valid for the complex numbers. AII.1 The student, given rational expressions, will Student Essential Knowledge and Skills • 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 in a+bi form. • Write a pure imaginary number in a+bi form. • Add, subtract, multiply, and divide rational algebraic expressions. SECOND NINE WEEKS Resources Kuta Software Worksheets https://www.kutasoftwar e.com/free.html IXL https://www.ixl.com/mat h/algebra-2 Sections H.1 – H.8 Vocabulary Natural Numbers Whole Numbers Integers Rational Numbers Irrational Numbers Real Numbers Complex Numbers Properties of Equality & Inequality Khan Academy https://www.khanac ademy.org/math/pre calculus/imaginary_c omplex_precalc Kuta Software Worksheets https://www.kutasoftwar e.com/free.html IXL – Rational Discontinuity Hole Asymptote: Horizontal • Equations & Inequalities • Functions 7 Chapter 6 Systems • Equations & Inequalities a) add, subtract, multiply, divide, and simplify rational algebraic expressions; SOL AII.4 The student will solve, algebraically and graphically, c) equations containing rational algebraic expressions; AII.6 The student will recognize the general shape of function ( . . . , rational, . . . ) families and will convert between graphic and symbolic forms of functions. A transformational approach to graphing will be employed. AII.7 The student will investigate and analyze functions algebraically and graphically. Key concepts include e) asymptotes AII.5 The student will solve nonlinear systems of equations, including linear-quadratic and quadratic-quadratic, algebraically and graphically. • Simplify a rational algebraic expression with common monomial or binomial factors. https://www.ixl.com/mat h/algebra-2 Sections N.1 – N.7 Vertical Common Denominator Least Common Multiple Khan Academy https://www.khanacade my.org/math/algebra2/ra tional-expressions • Solve equations containing rational algebraic expressions with monomial or binomial denominators algebraically and graphically. • Predict the number of solutions to a nonlinear system of two equations. Kuta Software Worksheets https://www.kutasoftwar e.com/free.html • Solve a linear-quadratic system of two equations algebraically and graphically. IXL https://www.ixl.com/mat h/algebra-1 Sections U.1 – U.15 • Solve a quadratic-quadratic system of two equations algebraically and graphically. Khan Academy https://www.khanacade my.org/math/algebra2/sy stems_eq_ineq/systems_ tutorial_precalc/e/syste ms_of_equations Systems Substitution Elimination Graphing 12 Mid-Term Review & Testing 7 Chapter 7 Radicals • Expressions & Operations • Equations & Inequalities 3 Benchmark Testing AII.1 The student, given rational, radical, or polynomial expressions, will b) add, subtract, multiply, divide, and simplify radical expressions containing rational numbers and variables, and expressions containing rational exponents; c) write radical expressions as expressions containing rational exponents and vice versa AII.4 The student will solve, algebraically and graphically, d) equations containing radical expressions. • 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. • Solve an equation containing a radical expression algebraically and graphically. • Verify possible solutions to an equation containing rational or radical expressions Kuta Software Worksheets https://www.kutasoftwar e.com/free.html IXL – https://www.ixl.com/mat h/algebra-2 Sections N.1 – N.7 Khan Academy https://www.khanacade my.org/math/algebra2/ra tional-expressions Square Root Cube Root Nth Root Simplest Radical Form Radical Properties: Product Quotient Exponential Form Negative Exponent Zero Exponent Properties: Product of Powers Power of a Power Power of a Product Quotient of Powers Power of a Quotient ALGEBRA II PACING GUIDE No. Days 8 7 Strand & Page Numbers Chapter 8 Sequences & Series • Expressions & Operations Chapter 9 Composition of Functions • Functions THIRD NINE WEEKS SOL AII.2 The student will investigate and apply the properties of arithmetic and geometric sequences and series to solve real-world problems, including writing the first n terms, finding the nth term, and evaluating summation formulas. Notation will include and an. AII.7 The student will investigate and analyze functions algebraically and graphically. Key concepts include h) composition of multiple functions. Student Essential Knowledge and Skills • 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 an. • Given the formula, find an (the nth term) for an arithmetic or a geometric sequence. • Given formulas, write the first n terms and find the sum, Sn, 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. • Find the composition of two functions. • Use composition of functions to verify two functions are inverses. Resources Kuta Software Worksheets https://www.kutasoftware.c om/free.html IXL – https://www.ixl.com/math/ algebra-2 Sections BB.1- BB.19 Vocabulary Sequences Series Arithmetic Geometric Infinite Sigma Summation Notation Khan Academy https://www.khanacademy. org/math/integralcalculus/sequences_series_ approx_calc Kuta Software Worksheets https://www.kutasoftware.c om/free.html IXL – https://www.ixl.com/math/ algebra-2 Sections O.1 – O.9 Function Function Notation Composition Khan Academy https://www.khanacademy. org/math/algebra2/function s_and_graphs/function_exp ressions/e/combiningfunctions-with-arithmeticoperations 12 Chapter 10 Graphs/Function s • Functions AII.6 The student will recognize the general shape of function (absolute value, square root, cube root, rational, polynomial, exponential, and logarithmic) families and will convert between graphic and symbolic forms of functions. A transformational approach to graphing will be employed. Graphing calculators will be used as a tool to investigate the shapes and behaviors of these functions. AII.7 The student will investigate and analyze functions algebraically and graphically. Key concepts include a) domain and range, including limited and discontinuous domains and ranges; b) zeros; c) x- and y-intercepts; d) intervals in which a function is increasing or decreasing; f) end behavior; g) inverse of a function; and • Recognize graphs of parent 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. • Given the graph of a function, 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 function presented algebraically or graphically. Kuta Software Worksheets https://www.kutasoftware.c om/free.html IXL https://www.ixl.com/math/ algebra-2 Multiple Sections Khan Academy https://www.khanacademy. org/math/algebra/algebrafunctions Square Root Cube Root Zero Product Property Relations Functions Domain Range Parent Functions Inverse Exponential Logarithmic Graphing calculators will be used as a tool to assist in investigation of functions. AII.8 The student will investigate and describe the relationships among solutions of an equation, zeros of a function, x-intercepts of a graph, and factors of a polynomial expression. • 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. • Investigate exponential and logarithmic functions, using the graphing calculator. • Convert between logarithmic and exponential forms of an equation with bases consisting of natural numbers. • Describe the relationships among solutions of an equation, zeros of a function, x-intercepts of a graph, and factors of a polynomial expression. • Define a polynomial function, given its zeros. 5 7 Chapter 11 Curve of Best Fit Chapter 12 Variation • Statistics AII.9 The student will collect and analyze data, determine the equation of the curve of best fit, make predictions, and solve real-world problems, using mathematical models. Mathematical models will include polynomial, exponential, and logarithmic functions. AII.10 The student will identify, create, and solve real-world • 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. • Collect and analyze data. • Investigate scatterplots to determine if patterns exist and then identify the patterns. • Find an equation for the curve of best fit for data, using a graphing calculator. Models will include polynomial, exponential, and logarithmic functions. • 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. Kuta Software Worksheets https://www.kutasoftware.c om/free.html IXL https://www.ixl.com/math/ precalculus/linearregression Correlation Linear Quadratic Quartic Exponential Logarithmic Khan Academy https://www.khanacademy. org/math/probability/regres sion Kuta Software Worksheets https://www.kutasoftware.c om/free.html Variation Direct Inverse problems involving inverse variation, joint variation, and a combination of direct and inverse variations. 3 Benchmark Testing • 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 • 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. k proportional to x” as y = x . IXL https://www.ixl.com/math/ algebra-2 Sections Q.1 – Q.7 Khan Academy https://www.khanacademy. org/math/algebra2/rationalexpressions/direct_inverse_ variation Joint ALGEBRA II PACING GUIDE 6 10 Chapter 13 Permutations & Combinations • Statistics Chapter 14 Statistics • Statistics AII.12 The student will compute and distinguish between permutations and combinations and use technology for applications. AII.11 The student will identify properties of a normal distribution and apply those properties to determine probabilities associated with areas under the standard normal curve. FOURTH NINE WEEKS • Compare and contrast permutations and combinations. • Calculate the number of permutations of n objects taken r at a time. • Calculate the number of combinations of n objects taken r at a time. • Use permutations and combinations as counting techniques to solve real-world problems. • 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 zscores. • Represent probability as area under the curve of a standard normal probability distribution. • Use the graphing calculator or a standard normal probability Kuta Software Worksheets https://www.kutasoftware.com/f ree.html IXL https://www.ixl.com/math/algebr a-2 Sections CC.1- CC.12 Permutation Combination Fundamental Counting Principle Khan Academy https://www.khanacademy.org/ math/probability Kuta Software Worksheets https://www.kutasoftware.com/f ree.html IXL https://www.ixl.com/math/algebr a-2 Sections CC.13- CC.21 Khan Academy https://www.khanacademy.org/ math/probability Probability Mean Median Mode Box-&-Whisker Plots Stem & Leaf Standard Deviation Variance Z-Score Normal Distribution Scatterplot Outliers Histograms table to determine probabilities or percentiles based on z-scores. 18 9 SOL Review & Testing Final Exam Review & Testing