Algebra 2 Scope and Sequence Pacing Guide Textbook References for: Glencoe Algebra 2; Holiday et al., McGraw-Hill Companies, Inc., 2005. I. Sequences and Series SOL Page Section Topic AII.16 605-610 11.6 Recursive vs. Explicit Rules; Sequences Intro; Arithmetic vs. Geometric; How to use graphing calculator to find answer Arithmetic Sequences: Explicit Rule Geometric Sequences: Explicit Rule Quiz Arithmetic Series Geometric Series AII.16 AII.16 578-582 588-592 11.1 11.3 AII.16 AII.16 583-587 594-604 11.2 11.411.5 11.5 593 599-604 Convergent/Divergent Series Unit Review and Test II. Page Section AII.09 56-62 346-352 383-394 2.1, 7.1 89-95 346-352 395-399 485-491 499-504 320-328 2.6, 7.1, 7.9, 9.3, 9.5 AII.08 AII.08 3 3 3 2 2 1 2 2 2 1 2 2 2 0 2 2 2 2 0 0 1 3 15 3 15 2 14 Functions SOL AII.09 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 7.7-7.8 6.6 Topic Functions, Relations, Graphs (Evaluate f(5) =; f(x)=7, what is x?) Composite, Inverse, Operations with Functions Quiz Types of Functions Translations of Functions Unit Review and Test Charlottesville City Schools Revised August, 2005 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 2 2 1 3 3 2 1 1 1 2 2 2 2 3 13 2 3 13 2 2 10 2 Algebra 2 III. Linear Functions SOL Page Section Topic AI.01 AII.01 6-27 33-38 1.1-1.3, 1.5 AII.04 28-32 40-46 1.4, 1.6 Expressions, Equations, Formulas, Properties Equations and Inequalities (use graphing calculator to check); Absolute Value Equations and Inequalities Quiz Scatterplots; Equations of best fit lines drawn; predictions (use calculator to do scatterplots) AII.19 64-86 2.2-2.5 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 2 2 1 2 2 2 1 1 1 5 3 2 2 2 2 0 0 1 3 15 3 13 2 11 Include review of writing equations of lines and graphing lines here AII.19 IV. 87-88 87-88 Using a calculator to find best fit lines Different best fit lines (median vs. leastsquares); residuals Unit Review and Test Systems of Linear Equations and Inequalities SOL Page Section AI.04 AII.11 154-174 195-201 4.1-4.3 4.7 AI.09 110-122; 138-144 3.1-3.2, 3.5 202-208 4.8 AII.12 Topic Review adding, subtracting and scalar multiplication Multiplying/Identity/Inverse Quiz Review solving systems of linear equations by linear combination, substitution and graphing including 3 x 3 systems Solving a system with matrices (include Augmented Matrices in 2H as time allows) AII.13 182-197 4.5-4.6 Cramer’s Rule 96-99 123-135 2.7, 3.3-3.4 Linear Programming Unit Review and Test Charlottesville City Schools Revised August, 2005 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 2 2 2 1 1 1 4 3 2 3 2 2 3 2 2 4 3 3 3 20 3 16 2 14 3 Algebra 2 V. SOL AII.03 Radical Functions Page Section 395-399 7.9 245-256 5.5-5.6 Topic Radical Functions (inverse of quadratics, etc.; domain, range, intercepts) Simplifying Radical Expressions (includes operations with radical expressions) AII.03 257-262 5.7 AII.07 263-269 5.8 AII.01 AII.17 270-275 5.9 VI. Rational Exponents Quiz Radical Equations (both algebraically and graphically) Complex Numbers: Adding, subtracting, multiplying, dividing, properties Unit Review and Test Page Section AI.11 222-238 5.1-5.3 Topic Operations with Polynomials (Review exponent rules) 239-244 END OF 1ST SEMESTER REVIEW AND EXAM (4) 5.4 Factoring Polynomials (includes sum and difference of cubes) AII.05 AII.09 AII.10 1 1 1 3 3 2 2 1 2 1 1 1 2 2 2 2 2 2 3 14 3 14 2 14 Polynomial Functions SOL AII.09 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 286-300 239-244 301-305 Quiz 6.1-6.2 Quadratics: graphing (identifying the vertex; intercepts; roots); different forms of the equation (factored, vertex, standard) 5.4, 6.3 Factoring Quadratics Standard form to Factored Form Solve by Factoring END OF 1ST SEMESTER REVIEW AND EXAM (4) Charlottesville City Schools Revised August, 2005 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 2 2 1 10 N/A N/A 3 3 2 1 1 1 1 1 1 4 4 3 N/A 8 N/A 4 Algebra 2 SOL Page Section AII.09 306-312 322-328 6.4, 6.6 313-319 6.5 Topic Completing the square Standard form to vertex form Solve by completing the square Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 3 3 3 4 3 2 3 3 2 N/A N/A 8 21* 20* 15* (no ugly terms in 2 or 2A) AII.06 AII.09 Quadratic Formula (include reviewing square roots and discriminant) Unit Review and Test END OF 1ST SEMESTER REVIEW AND EXAM (4) *not including exam time SOL Page Section AII.15 353-359 7.2 AII.05 360-364 7.3 AII.10 AII.15 365-372 373-377 378-382 372-377 7.4-7.6 7.5 Topic General Polynomial functions: types; zeros, roots and intercepts; general graphs Solving by graphing using graphing calculator Solving by factoring: Difference and Sum of Perfect Cubes; By grouping Long and Synthetic Division; Rational Root Thrm; Finding roots given 1 root or no roots Descartes Rule Finite Differences Unit Review and Test VII. Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 2 2 1 2 2 1 4 4 3 N/A N/A 1 N/A N/A As time allows 3 11 3 11 2 8 Rational Expressions and Functions SOL Page Section AII.20 482-498 9.4 AII.09 485-491 9.3 Topic Direct, Inverse and Joint Variation (including solving practical problems) Introduction to Rational Functions Charlottesville City Schools Revised August, 2005 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 2 2 1 2 2 2 5 Algebra 2 SOL AII.02 Page Section 472-478 9.1 AII.02 479-484 9.2 AII.02 475-478 481-484 505-512 9.1-9.2 AII.07 9.6 Topic (graphs, asymptote lines; definition of discontinuous; restrictions) Quiz Multiplying and Dividing Rational Expressions; Simplifying rational expressions Adding and Subtracting Rational Expressions Complex Fractions Solving Rational Equations Unit Review and Test Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 1 1 1 3 2 2 3 2 2 1 1 1 2 2 1 3 17 3 15 2 12 *not including SOL time VIII. Conic Sections SOL Page Section Topic AII.18 419-425 449 452 8.2 8.6 Introduction to Conic Sections (slice the cone); Y-parabolas – graphing from vertex form (putting in vertex form; geometric Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H 2 2 2 2 2 2 Quiz Ellipses - graphing from vertex form 1 1 1 ( putting in vertex form; geometric definition; foci; major and minor axis; reflective properties – in 2H) 2 2 2 1 1 1 2 2 2 definition, reflective properties, focus and directrix – in 2H) AII.18 419-425 453 8.2 X-parabolas – graphing from vertex form (putting into vertex form; geometric definition; focus and directrix – in 2H) AII.18 AII.18 432-440 454 8.4 426-431 8.3 Circles – graphing from vertex form and connection to the ellipse (putting in vertex form; geometric definition; foci- in 2H) AII.18 441-448 8.5 Hyperbola – graphing from vertex form. Charlottesville City Schools Revised August, 2005 6 Algebra 2 SOL Page Section Topic Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H (putting in vertex form; geometric definition; foci; major and minor axis (transverse axis); reflective properties – in 2H) 454 AII.18 449-452 8.6 AII.14 455-460 8.7 Quiz Identifying conics – from graph and equations; Applications of conics Systems of Non-linear equations 1 1 1 1 1 1 2 2 2 Unit Review and Test 3 10 3 N/A 2 N/A 15 N/A N/A 17* 17 16 SOL SIMULATION, REVIEW AND TESTING END OF 2ND SEMESTER EXAM REVIEW AND TESTING EXPEDITED RETEST REVIEW *not including SOL testing or exams IX. SOL Exponential and Logarithmic Functions Page Section Topic 522-530 539-540 560-565 522-530 552-553 10.1 10.6 Introduction to Exponential Functions (graphing; types – bases > 1; bases < 1; undefined bases) Solving exponential equations (missing base; missing exponent – with calculator; missing answer) Quiz 10.1 SOL SIMULATION, REVIEW AND TESTING 531-538 10.2 Introduction to Logarithmic Functions: 547-551 10.4 Graphing (from the inverse perspective); 554-559 10.5 Rewriting exponentials in logarithmic form; Special types – common and natural 531-538 10.2 Solving with Logarithmic Functions 547-553 10.4 (rewriting with base 10 and base e logs) 554-559 10.5 541-546 10.3 Properties of Logs Charlottesville City Schools Revised August, 2005 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H N/A 2 2 N/A 2 1 N/A N/A 1 10 1 N/A N/A 2 2 N/A 3 2 N/A 1 1 7 Algebra 2 SOL Page Section 560-565 10.6 Topic Applications of Logs Data Analysis with logs Unit Review and Test END OF 2ND SEMESTER EXAM REVIEW AND TESTING EXPEDITED RETEST REVIEW X. SOL Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H As time N/A 2 allows As time N/A 2 allows N/A 9 N/A N/A 5* 13 Introduction to Trigonometry Page Section 701-708 709-724 13.1 13.213.3 13.3 13.6 Review of Right Triangle Trig Introduction to the Unit Circle (radian measure) Special Trig Values (identifying trig values for given angles) 13.7 Special Trig Values (identifying angles for given trig values) Quiz Law of Cosines Law of Sines (including ambiguous case) Unit Review and Test 700 717-724 739-745 700 746-751 733-738 725-732 13.5 13.4 Topic SOL SIMULATION, REVIEW AND TESTING *not including SOL testing Charlottesville City Schools Revised August, 2005 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H N/A N/A 1 N/A N/A 1 N/A N/A 2 N/A N/A 2 N/A N/A N/A N/A N/A N/A 1 2 3 N/A N/A N/A N/A N/A N/A 2 10 14* 8 Algebra 2 The following unit to be completed as time permits XI. Trigonometric Identities and Functions SOL Page Section 739-745 762-776 13.6 14.1 14.2 762-776 14.1 14.2 Topic Trig Graphs (sine, cosine and tangent): Domain, range, values, translations; identify the equation for a graph; graph for an equation; graph “by hand” Applications of Trig Graphs (sunrisesunset; swing, ferris wheel) END OF 2ND SEMESTER EXAM REVIEW AND TESTING EXPEDITED RETEST REVIEW 762-776 14.1 Secant, Cosecant, and Cotangent Graphs 14.2 777-785 14.3 Basic Trig Identities 14.4 Quiz 799-804 14.7 Trig Equations (using identities; solving and verifying using graphing calculator) Unit Review and Test Charlottesville City Schools Revised August, 2005 Approx. Time (in 45 min units) Alg 2 Alg 2A Alg 2H N/A N/A 2 N/A N/A 2 N/A N/A 6 N/A N/A N/A N/A As time allows 4 N/A N/A N/A N/A 1 3 N/A N/A N/A N/A 3 11