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FIRST QUARTER Algebra 2 Basic Textbook: Algebra 2 (2001) Holt, Rinehart and Winston (ISBN 0-03-052223-4) Yearlong Reminders: Modeling, multiple representations of functions, multi-discipline context/tie-ins New ILS Common Core Specific Topic Teacher Resources 1. Algebra 1 Review: Functions F.IF9 Survey of functions: linear, absolute value, exponential, quadratic Translate among different representations of a function: equation, graph, table, application Compare 2 linear functions represented in different ways Transformations of functions Function notation – composition of functions Systems of linear equations and inequalities N.CN.1 N.CN.2 N.CN.7 N.CN.8 A.SSE.3 A.REI.4 F.IF.7 F.IF.8 2. Quadratic Functions Analyze functions using different representations. Intercepts, maximum, minimum, axis of symmetry, vertex, leading coefficients Vertex Form vs. Standard Form Transformations Graph quadratic inequalities Graph systems of quadratic inequalities Solve Quadratic Equations with complex number (real or imaginary) solutions by the most appropriate methods. Simplify square roots, rationalize denominators Perform arithmetic operations on complex numbers Graph complex numbers, determine absolute value of complex numbers By Factoring Rewrite expression as complex factors (EX: x2 + 4 = (x – 2i)(x + 2i)) By Quadratic Formula Discriminant, number of roots By Graphing Zeros, x-intercepts, solutions By Completing the Square By Square Roots Write Quadratic Functions given sufficient information Roots, graph, model, intercepts, three points, vertex Solve a Quadratic Inequality (algebraically or graphically) Apply, model and interpret quadratic situations in context Spend approximately 3 weeks on review. Use as needed : Chapter 2 : 2.1-2.4 Chapter 1 : 1.1-1.3, 1.6, 1.8 Chapter 3 : 3.1-3.4 Chapter 5: 5.3-5.6 Common Core Standards for Mathematical Practice 1 Students make sense of problems and persevere in solving them. 2 Students reason abstractly and quantitatively. 3 Students construct viable arguments and critique the reasoning of others. 4 Students model with mathematics. 5 Students use appropriate tools strategically. 6 Students attend to precision. 7 Students look for and make use of structure. 8 Students look for and express regularity in repeated reasoning. Check the District 150 website for additional math resources and information www.psd150.org Peoria Public Schools District 150 Revision June 2013 SECOND QUARTER Algebra 2 Basic New ILS Specific Topic Common Core N.RN.1 N.CN.8 N.CN.9 A.SSE.2 A.APR.2 A.APR.3 A.APR.5 A.APR.6 F.IF.7 Teacher Resources 3. Polynomials Chapter 7: 7.1-7.3, 7.5 Identify polynomials by degree and number of terms Perform arithmetic operations on polynomials Use properties of exponents (expand from Algebra 1) Add, subtract, multiply polynomials (review from Algebra 1) Know and apply the Binomial Theorem Divide polynomials by long division & synthetic division Remainder Theorem and Factor Theorem Evaluate polynomials using direct and synthetic division Identify all roots (real and imaginary) of a polynomial given a graph or factorable polynomial. Factor and solve polynomials Understand the relationship between zeros and factors of a polynomial Rational Root Theorem Write a polynomial of least degree given sufficient information. Use complex conjugates theorem, rational root theorem, irrational root theorem Common Core Standards for Mathematical Practice 1 Students make sense of problems and persevere in solving them. 2 Students reason abstractly and quantitatively. 3 Students construct viable arguments and critique the reasoning of others. 4 Students model with mathematics. 5 Students use appropriate tools strategically. 6 Students attend to precision. 7 Students look for and make use of structure. 8 Students look for and express regularity in repeated reasoning. Check the District 150 website for additional math resources and information www.psd150.org Peoria Public Schools District 150 Revision June 2013 THIRD QUARTER Algebra 2 Basic New ILS Common Core F.LE.2 F.LE.4 F.LE.5 F.BF.5 F.IF.7 F.IF.8 A.APR.7 A.CED.2 F.IF.7 F.IF.9 Specific Topic Teacher Resources 4. Exponential and Logarithmic Functions Write an exponential or power function from table, graph, or description. Use technology to perform exponential and logarithmic regression. Understand and use the property of equality for exponential and logarithmic equations. Apply exponential and logarithmic functions in real world problems Compound interest Exponential growth and decay Continuously compounded interest Use Natural base e Convert between logarithmic and exponential form Evaluate logarithms with and without technology Use common and natural logarithms Use logarithm properties to simplify expressions (expanding, condensing, change of base) Graph exponential and logarithmic functions Growth and decay Identify domain and range Understand logarithmic and exponential functions are inverses Use properties of exponents 5. Rational Functions Add, subtract, multiply, divide rational expressions and simplify answers Classify and write direct, inverse and joint variation Graph rational functions. Include asymptotes, vertical and horizontal Find the domain and range Find local maximum and minimum, intervals of increasing and decreasing Sketch a graph from a verbal description Compare functions in different forms (graphs, tables, descriptions) Identify even and odd functions Chapter 6: 6.1-6.7 Chapter 1: 1.4 Chapter 8: 8.1-8.5 Common Core Standards for Mathematical Practice 1 Students make sense of problems and persevere in solving them. 2 Students reason abstractly and quantitatively. 3 Students construct viable arguments and critique the reasoning of others. 4 Students model with mathematics. 5 Students use appropriate tools strategically. 6 Students attend to precision. 7 Students look for and make use of structure. 8 Students look for and express regularity in repeated reasoning. Check the District 150 website for additional math resources and information www.psd150.org Peoria Public Schools District 150 Revision June 2013 FOURTH QUARTER Algebra 2 Basic New ILS Specific Topic Common Core N.RN.1 N.RN.2 A.REI.2 F.BF.1 F.BF.4 F.IF.7 A.SSE.3 A.REI.7 A.CED.2 Teacher Resources 6. Rational Exponents & Radical Expressions Evaluate nth roots Convert between radical notation and rational exponent notation Solve equations with nth roots Use properties of exponents to simplify expressions with rational exponents Write radicals in simplest radical form Perform operations with radicals Solve radical equations Perform operations with functions (add, subtract, multiply, divide, composition) and identify domain and range Inverse relations Find the inverse Graph Use horizontal and vertical line test and determine if a function is one-to-one Verify functions are inverses Determine an inverse relation from table, function, or graph Graph square root and cube root functions and identify domain and range Chapter 8 : 8.6-8.8 7. Quadratic Relations and Conic Sections Translate conic sections Identify symmetries of conic sections Classify conic sections from equations Graph and Write equations Circles, ellipses, hyperbolas 4. Matrices Chapter 4: 4.1-4.3 Operations Inverse Determinant Cramer’s Rule Common Core Standards for Mathematical Practice 1 Students make sense of problems and persevere in solving them. 2 Students reason abstractly and quantitatively. 3 Students construct viable arguments and critique the reasoning of others. 4 Students model with mathematics. 5 Students use appropriate tools strategically. 6 Students attend to precision. 7 Students look for and make use of structure. 8 Students look for and express regularity in repeated reasoning. Check the District 150 website for additional math resources and information www.psd150.org Peoria Public Schools District 150 Revision June 2013