AP Calculus AB Syllabus Wyalusing Valley Jr/Sr High School Course Overview My main objective in teaching AP Calculus is to enable students to appreciate the beauty of calculus and receive a strong foundation that will give them the tools to succeed in future mathematics courses. Students know they will work harder than ever, and our expectation is that this hard work will enable them to succeed in the course. We work together to help students discover the joys of calculus. Course Planner AP Calculus Syllabus Chapter 1 Prerequisites for Calculus Days 11 1.1 Lines 1.2 Functions and Graphs 1.3 Exponential Functions 1.4 Parametric Equations 1.5 Functions and Logarithms 1.6 Trigonometric Functions Review Exercises/Test 1 2 1 2 1 2 2 Chapter 2 Limits and Continuity 2.1 Rates of Change and Limits 2.2 Limits Involving Infinity 2.3 Continuity 2.4 Rates of Change and Tangent Lines Review Exercises/Test Chapter 3 Derivatives 3.1 Derivative of a Function 3.2 Differentiability 3.3 Rules of Differentiation 3.4 Velocity and Other Rates of Change 3.5 Derivatives of Trigonometric Functions 3.6 Chain Rule 3.7 Implicit Differentiation 3.8 Derivatives of Inverse Trigonometric Functions 3.9 Derivatives of Exponential and Logarithmic Functions Review Exercises/Test 11 days 2 2 2 2 2 31 days 3 3 4 4 3 3 2 2 4 3 Chapter 4 Applications of Derivatives 4.1 Extreme Values of Functions 4.2 Mean Value Theorem 4.3 Connecting f’ and f’ with the Graph of f 4.4 Modeling and Optimization 4.5 Linearization (and Newton’s Method optional) 4.6 Related Rates Review Exercises/Test Chapter 5 The Definite Integral 5.1 Estimating with Finite Sums 5.2 Definite Integrals 5.3 Definite Integrals and Antiderivatives 5.4 Fundamental Theorem of Calculus 5.5 Trapezoidal Rule Review Exercises/Test Chapter 6 Differential Equations and Mathematical Modeling 25 days 5 2 4 5 3 3 3 26 days 3 4 8 5 3 3 20 days 6.1 Slope Fields Euler’s Rule 6.2 Antidifferentiation by Substitution 6.3 Antidifferentiation by Parts 6.4 Exponential Growth and Decay 6.5 Logistic Growth Review Exercises/Test 5 4 4 4 3 Chapter 7 Applications of Definite Integrals days 21 7.1 Integral as Net Change 7.2 Areas in the Plane 7.3 Volumes 7.4 Lengths and Curves 7.5 Applications from Science and Statistics Review Exercises/Test 5 3 5 5 3 Technology Teachers and students use TI-83 graphics calculators for all class work, evaluations, and home work and practice problems for the AP exam. We use the calculator to investigate concepts before using basic theoretical algebraic techniques. Several required uses of functions are stressed such as: finding the zeros of a function; graphing functions in different specified windows; finding the derivative using tables; finding the definite integral using tables. In finding the derivative of functions, we begin with a basic trigonometric function such as y = sin x. Students then estimate the slopes at various points so they can then predict what the derivative would be. Student Evaluation Six week grades are computed using homework, writing, quizzes, and tests as individual categories. Each six week grade represents 40 percent of the semester grade. The midterm and final represent the remaining 20 percent of the grade. Students are permitted to use a calculator on almost all assignments. As early as possible, practice AP multiple choice problems are incorporated into evaluations. Midterms and Finals include mock AP problems that follow the format of the AP exam. Questions from previous AP exams influence assessment during the year. Homework assignments will sometimes be based on collaborative efforts by students working together to solve complex problems. These collaborative assignments require the use of graphics calculators to help students solve problems. All assignments must be presented to the class so that all students can interpret the results. Oral Presentations and Research All students are required to prepare a power point presentation where they describe in detail on of the following topics: exponential/logarithmic equations, including derivatives, integrals and the graphical behavior of the function; limits; derivatives and integrals of functions, including the interpretation of the graphs; applications of derivatives, including rectangular motion and rates of change; definite integrals involving Riemann Sums; slope fields and differential equations; area and volume. All student presentations must also include evidence of the history behind each concept as well as the use of graphics calculators in describing the concept. A research paper must also be written and turned in along with the presentation. Students are also assigned specific group projects. For example the will be given exponential growth and decay problems, such as determining when someone could have been murdered using Newton’s Law of Cooling. After solving their problem each group must present their conclusions to the group and justify their results. The results are presented both graphically and numerically. Other students not presenting are able to interact by asking questions as to how the results were obtained, and better yet if the results “make mathematical sense.” Teaching Strategies During the first few weeks, we spend extra time familiarizing students with graphing calculators. Students are taught the rule of three: Ideas can be investigated analytically, graphically, and numerically. Students are expected to relate the various representations to each other. It is important for them to understand that graphs and tables are not sufficient to prove an idea. Verification always requires an analytic argument. Each chapter test includes one or two questions that involve only graphs or numerical data. Communication is also stressed as a major goal of the course. Students are expected to explain problems using proper vocabulary and terms. Like many teachers, I have students explain solutions on the board to their classmates. This allows me to know which students need extra help and which topics need additional reinforcement. Students are also assigned projects in which they need to work with groups to solve more complex math and then relate their findings to the class via a power point presentation. Calculator Activities The graphics calculator is used to help students develop an intuitive feel for concepts before they are approached through typical algebraic techniques. I use the calculator as a tool to illustrate ideas and topics. I stress the four required functionalities of graphing technology: 1. Finding zeros of a function. 2. Sketching a function in a specified window. 3. Approximating the derivative at a point using numerical methods. 4. Approximating the value of a definite integral using numerical methods. Primary Textbook Finney, Demana, Waits, Kennedy. Calculus-Graphical, Numerical, Algebraic. AP Edition. 3rd Edition. Pearson, 2007.