Advanced Placement Calculus AB Syllabus Teacher: Mr. Marsico E-Mail: mathew1.marsico@cms.k12.nc.us Room #: 738 Website: http://mathew1-marsico.cmswiki.wikispaces.net Introduction: This course is intended to provide students with a sound understanding of the concepts of Calculus and its applications. It covers all topics included in the Calculus AB topic outline as it appears in the AP® Calculus Course Description. Our study of Calculus is divided into two major topics: differential and integral Calculus. Differential Calculus enables us to calculate rates of change, find the slope of a curve and calculate velocities and accelerations of moving bodies. Integral Calculus is used to find the area of an irregular region in a plane, measure lengths of curves and calculate centers of mass of arbitrary solids. Our task is to perfect each student’s mechanics and to develop his or her understanding of the theory of Calculus and the ability to use these ideas in applied Calculus. Through additional practice of the mechanics and the development of the applications of derivatives and antiderivatives in problem solving, each student may accomplish this task. The first seven months of the class will be devoted to studying differential and integral Calculus while the next four weeks will be review and preparation for the AP exam. During the year, information concerning the administration, scoring and content of the exam will be discussed. Throughout the course, a multirepresentational approach will be utilized. This means that problems and solutions will be presented analytically, graphically and numerically, and there will be an emphasis on the connection between these representations. Furthermore, the students must be able to explain these multiple representations both verbally and in written form. Course Outline: Unit One: Limits and Their Properties (3 weeks) Find limits graphically and numerically Evaluate limits analytically Continuity and one-sided limits Intermediate Value Theorem Infinite limits and vertical asymptotes Unit Two: Differentiation (9 weeks) The derivative and the tangent line problem Differentiability and continuity Basic differentiation rules and rates of change (average and instantaneous) Product and Quotient Rules and Higher Order derivatives The Chain Rule Implicit differentiation Related Rates Extrema on an interval Rolle’s Theorem and the Mean Value Theorem Increasing and decreasing functions The First Derivative Test Concavity and points of inflection The Second Derivative Test Limits at Infinity (horizontal asymptotes) Summary of Curve Sketching (including monotonicity) Optimization problems Differentials Local linear approximations Unit Three: Introduction to Integral Calculus (5 weeks) Antiderivatives and indefinite integration Differential equations Position, velocity, acceleration problems Riemann sums Definite integrals solved using geometric formulas Properties of definite integrals Trapezoidal Rule The Fundamental Theorem of Calculus Average value of a function Second Fundamental Theorem of Calculus Integration using u-substitution Displacement and definite integrals Midterm Exam: The midterm exam includes problems from past AP exams that test the students’ abilities to connect concepts graphically, analytically, numerically, and verbally. Unit Four: Transcendental Functions (7 weeks) The Natural Logarithmic Function and Differentiation The Natural Logarithmic Function and Integration Inverse Functions Exponential Functions: Differentiation and Integration Bases other than e and applications Differential equations: Growth and decay Differential equations: Separation of variables Differential equations: Slope fields Inverse trigonometric functions and Differentiation Inverse trigonometric functions and Integration Unit Five: Applications of Integration (2 weeks) Area of a region between two curves Volume: Known cross-sections Volume: Disc method Volume: Washer method Unit Six: Additional Topics Differential Equations and Slope Fields L’Hopital’s Rule Integration by Parts (time permitting) Unit Seven: AP Review (3 to 4 weeks) 1997, 1998, and 2003 AP Exams Free response questions; 2000 to present **AP Exam Date: Wednesday, May 9 at 8:00 am. Technology: The use of technology allows Calculus to come alive for students, enabling them to gain a level of understanding that may otherwise be unattainable. Specifically, graphing calculators will be used to model concepts, help students find solutions to problems and allow students to see a connection between analytical, numerical and graphical representations. For example, when studying limits, the students will be able to explore and visualize what it means for a function to have a limit by graphing the function and viewing it through multiple viewing windows (both as x approaches a number and as x approaches infinity). The students will also be taught how to numerically calculate the derivative of a function and the value of a definite integral. Demonstrations of how to use the calculators for these and other functions will be shown using a TI-84 and a TI-89. The students will be required to have their calculators in class every day since we will use them to find the solutions to many types of problems and to explore new topics. Other technology that will be utilized throughout the course includes a Promethean Board (which is how the demonstrations with the graphing calculators will be shown to the class) and interactive, dynamic sketches (for example, these are used to help students overcome some of the misconceptions about limits and better understand the formal definition of a limit). Student Evaluation: Grades will be determined based on the student’s performance in the following areas: Tests: Tests will be given at the end of each chapter. They will consist of both multiple choice and free response questions, much like the AP Exam. Furthermore, some questions will not allow the use of a calculator and will require solutions to be presented in multiple ways (numerically, analytically and graphically). These will account for approximately 60% of your grade. Quizzes: At least one quiz will be given throughout each chapter. These are intended to give a quick assessment of where the students are doing well and where they are struggling. Overall, they will focus heavily on the mechanics of the chapter more than the tests will. These will account for approximately 20% of your grade. AP Question Packets: Students will be given a packet of questions either used on previous AP Exams or questions similar to those seen on the AP Exam every, or every other week. Students are encouraged to work on these questions with other students and ask me for extra help when they experience difficulties. The emphasis of these packets is to develop the student’s ability to justify solutions both verbally and in written form. Moreover, they will emphasize the skills mirrored in the nightly homework assignments. These will account for approximately 10% of your grade. Projects: Various projects will be assigned throughout the year. They will be highly interactive, hands-on assignments that will help concepts that are difficult to visualize become tangible. For example, when studying surfaces of revolution, the students are divided into groups and given Play Doh, a ruler, a straw and about 20 index cards (either left as rectangles or cut into triangles). The students place the straw into a flattened piece of Play Doh (to represent the y-axis) and place the index cards around the straw to simulate a solid of revolution. They can then set up the integral and determine the volume of the figure. The students will then use their graphing calculators to check their solutions and make sure they can use them to numerically calculate the value of a definite integral. Finally, to take it to the next level, students move the index cards an inch away from the straw and try to calculate the volume of this solid. By working in groups, students continue to practice verbally justifying their answers, and by solving the integral both numerically and graphically, they are continuing to connect the multiple representations. The grades for the various projects will fall into the other categories depending on the length and difficulty of the project. Other: You will also have homework assigned on a nightly basis and other individual and group class work. Along with participation, this will count for approximately 10% of your overall average.