BOSTON LATIN SCHOOL Department of Mathematics 2014-2015 COURSE TEACHER Pre Calculus Mr. Hamilton School phone: 617-635-8895 Website: precalc.weebly.com E-mail: ahamilton3@bostonpublicschools.org CLASSROOM DESCRIPTION This course builds upon the skills and concepts gained over previous courses in Algebra and Geometry. Since our curriculum is spiral in design, the scope and pace for presenting various content strands will focus more on extending comprehension in the context of function analysis rather than treating them as new material. With less time spent on review, this allows more time for higher order reasoning skills needed for future studies. This course fulfills the BLS graduation requirement and adequately prepares students for a senior elective. This section focuses on implementation and applications. ESSENTIAL QUESTIONS How do we write equivalent forms of equations, inequalities, and systems of equations and solve them with fluency- mentally or with paper/pencil in simple cases and using technology in all cases? How do we use a variety of symbolic representations, including recursive and parametric equations, for functions and relations? How do we judge the meaning, utility, and reasonableness of the results of symbolic manipulations, including those carried out by technology? How do we understand relations and functions and select, convert flexibly among, and use various representations for them? How do we analyze functions of one variable by investigating rates of change, intercepts, zeros, asymptotes, and local and global behavior? How do we understand and perform transformations such as analytically combining, composing, and inverting commonly used functions, using technology to perform such operations on more complicated symbolic expressions? How do we understand and compare the properties of classes of functions, including exponential, polynomial, rational, logarithmic, and trigonometric functions? How do we use various representations to help understand the effects of simple transformations and their compositions How do we interpret representations of functions of two variables? How do we identify essential quantitative relationships in a situation and determine the class or classes of functions that might model the relationships? How do we understand and are able to find the limit of a function numerically, graphically, and analytically? POWER STANDARDS Students should be able to Write equivalent forms of equations, inequalities, and systems of equations and solve them with fluency- mentally or with paper/pencil in simple cases and using technology in all cases Use a variety of symbolic representations, including recursive and parametric equations, for functions and relations Judge the meaning, utility, and reasonableness of the results of symbolic manipulations, including those carried out by technology Understand relations and functions and select, convert flexibly among, and use various representations for them Analyze functions of one variable by investigating rates of change, intercepts, zeros, asymptotes, and local and global behavior Understand and perform transformations such as analytically combining, composing, and inverting commonly used functions, using technology to perform such operations on more complicated symbolic expressions Understand and compare the properties of classes of functions, including exponential, polynomial, rational, logarithmic, and trigonometric functions Use various representations to help understand the effects of simple transformations and their compositions Interpret representations of functions of two variables Identify essential quantitative relationships in a situation and determine the class ore classes of functions that might model the relationships Understand and be able to find the limit of a function numerically, graphically, and analytically Approximate and interpret rates of change from graphical and numerical data 21ST CENTURY LEARNING EXPECTATIONS Students will know and be able to demonstrate mastery of content and skills by way of the following: Reading- Students will utilize higher order thinking skills as they read authentic material from a variety of perspectives, cultures, and disciplines. Writing- Students will write competently and creatively, having mastered language conventions including rhetorical, stylistic, and grammatical structures. Speaking and Presenting- Students will communicate clearly and effectively in prepared and extemporaneous speech. Researching- Students will generate questions and use informed research and technological methodologies to evaluate information and synthesize new and innovative ideas. Problem Solving- Students will develop and apply problem solving skills across disciplines and settings. READING SYLLABUS Larson Pre-calculus with Limits A Graphing Approach Sixth Edition GRADING You will have 4 tests per term, which will comprise 80% of your term average. There will be periodic quizzes that will comprise 20% of your grade. These quizzes can be unannounced, and may not be in typical question and answer quiz form. HOMEWORK I expect students to do their nightly homework. Should they do ALL of the assignments they are to receive 2 extra percentage points in their term average. Should they miss one or two assignments, no points are given nor subtracted. For EACH homework not done after two are missed the students will have 1 point subtracted from their term average for each assignment not done. Example: A student has an 82.3 average and has missed 5 homeworks. New term average, 79.3. This is the only way homework is to be factored into a student’s grade. CALCULATOR This course will incorporate a basic fluency in graphing calculator technology and programming. This aspect of the course will be taught in the language shared by the TI-83, TI-84, TI-89 and all variations thereof. Other calculators such as TI-inspire are formatted differently and are, to some degree, in a different language. Students with such calculators will be at a disadvantage when it comes to technology support in the classroom. CONDUCT -Be present and on time for every class -Come prepared (text book, notebook, calculator, pencil) -Be active and attentive in the class -Leave food, drink, and gum outside of the classroom -Raise your hand with a question or comment -Treat the classroom with respect by keeping it clean and respecting the property of the school and your classmates. OFFICE HOURS I will be available after school by appointment. I may be available before school as well, but this will be revisited as the year progresses. Student, Parents, and Teacher: Please read the above information for (course) together, and indicate by your signatures on the reverse of the (color) copy of this syllabus that you understand the purpose, format, and expectations of this course. Please return the (color) copy to me and keep the white copy for your own reference. Please feel free to see, call, or e-mail me with any questions or problems you might have. Student: I have read and I understand the course description and classroom expectations for (course name). Student signature Date Student e-mail Parent: I have reviewed the course description and classroom expectations for (course) with my son or daughter. Parent signature Parent e-mail Parent phone/s Date