South Orange & Maplewood School District Level Distinctions Document Physics Skills Level 2 Level 3 Level 4 Level 5 Habits of mind – note taking skills, ability to work independently, organizational skills, and working ahead. At this academic level students are taught the value of note taking, as well as methods to take notes in an organized manner. Students in this academic level are more inclined to perform note taking in class and can demonstrate abilities to work ahead and do homework on a regular basis. At this level students are expected to be able to use sound note taking techniques and see note taking as one of the ingredients of academic success. Students exhibit the highest of organizational skills. Notes are carefully constructed with examples and appropriate annotations. Students independently strive for accuracy, knowing that their notes will serve as a tool throughout the course. Students in this academic level typically find it difficult to work ahead, read independently, complete homework consistently and study strategically. There is an emphasis on helping students to develop good study habits. Daily routing includes the development of other organizational skills regarding organization of materials and coming to class prepared. Students are reminded to seek help early in the process rather than wait to be asked if they need help. This is a fundamental shift in thinking for some students. Daily routine includes the taking of accurate and useful notes. It is expected that students will come to class prepared without more than the occasional reminder. Homework completion is expected at this level, though the load is not as demanding as it is in higher levels of the course. Students are encouraged to seek help when needed, but often do so without such reminders. 1 Homework completion is expected at this level. The volume and complexity of homework is greater in this level than in levels 2 & 3. Students at this level often seek help without reminders. Students have the ability to work independently, especially once given the opportunity to be exposed to demonstration lessons in class. Students at this level rarely need any prompting to do homework or take notes. These students exhibit the ability to work ahead, i.e., homework is assigned before it is discussed in class, requiring students to explore independently. Students often form their own study groups and teach each other. South Orange & Maplewood School District Skills Level 2 Level 3 Level 4 Level 5 Mathematics skills I –These cover a number of different areas including: simple arithmetic through basic algebra, advanced algebra, geometry, pre-calc and statistics; number sense and the ability to estimate; ability to work in symbolic notation rather than solely in numbers; Teachers spend time reinforcing the necessary mathematical skills used in Physics with students on a regular basis. While students can generally handle basic arithmetic and simple algebra, i.e., simple linear equations of the form y = mx + b. Solving quadratic equations, order of operations, use of exponents, and calculator use are generally more challenging and are part of direct instruction at this level. It is expected that students will have a thorough grasp of basic algebra and limited aspects of more advanced algebra such as the use of quadratic equations. It is expected that students will have a thorough grasp of algebraic concepts such as the use of quadratic equations, estimation and number sense. It is expected that students in this level have a thorough grasp of math content necessary for the course. Students are enrolled in precalculus or level 5 algebra, and a number take AP Stats. Students often rely on the use of a calculator to complete mathematical functions. While symbolic notation is challenging, students are able to learn to execute simple manipulation of algebraic quantities. The basic trig functions are covered in the course, and students generally grasp the concepts with support. The course is vector based and without the ability to find components of velocity, acceleration, force, momentum the course becomes diluted. 2 Students are expected to have facility with symbolic notation and to follow more complex algebraic derivations and solve much more complex problems. It is expected that students have facility with basic trig functions and will gain understanding in the use of trig inverse function. Students are expected to have mastered linear and quadratic equations, symbolic notation and complex algebraic derivations, and calculus-level concepts such as area under a curve on a graph. Students understand variables and functional notation. It is expected that students have facility with basic trig functions and will gain understanding in the use of trig inverse function. South Orange & Maplewood School District Skills Level 2 Level 3 Level 4 Level 5 Mathematics skills II –These cover a number of different areas including: order of operations; understanding exponents; associative and distributive laws; graphing and grasping the meaning of a graph; in physics every aspect of a graph has physical meaning. The application of math tools such as a*(b + c) = a*b + a*c and a*(b/c) = (a/c)*b is also taught. Students have a general facility with order of operations, exponents and the associative and distributive laws, use of line and Quadratic graphs Students enrolled in Level 4 are enrolled in Algebra II or Geometry as well. Students enrolled in Level 5 master the physical interpretation of both linear and quadratic graphs and use these concepts to verify the distance equations under acceleration, which provides them with the basic concepts found in integral calculus. Creating and understanding the physical meaning of a graph, especially in the case of projectile motion, is covered as part of the course content. It is expected that students will be able by the end of the course to properly execute a graph with proper scaling of axes, plotting a straight line and calculating slope. It is expected that early in the course, students are able to plot a linear graph, use proper scaling, and calculate the slope. Order of operations and the understanding of exponents and the associative and distributive laws are an integral part of the course. Students will be taught the physical interpretation of both linear and quadratic graphs, the concept of area under a curve and its physical interpretation. Students will use Excel spreadsheets and graphing routinely. 3 The concept of area under a curve and its physical interpretation is taught, and mastery expected. Students will use Excel spreadsheets and graphing routinely. South Orange & Maplewood School District Skills Level 2 Level 3 Level 4 Level 5 Mathematics skills III –This covers strategies to solve problems including word problems. This element crosses over into reading skills. It is understood that students may be challenged by word problems. Teachers at this level work with students to dissect the meaning of word problems, especially those with multiple steps to finding solutions. Students are also taught how to translate word problems into a visual context such as a graph or symbols used in physics. This level assumes students have more skill in translating word problems into actionable steps. Students are able to translate word problems into a visual context such as a graph or symbols used in physics. This level assumes that students will quickly grasp how to translate words and phrases into symbols used in formulas, interpret multi-step problems and translate word problems into visual context. This level assumes that students will quickly grasp how to translate words and phrases into symbols used in formulas, interpret multi-step problems and translate word problems into visual context. Physics is essentially one long series of word problems which requires students to read, translate words into symbols and then into relations and then solve the problem. Students are generally able to analyze the problems and apply the appropriate relations which may require considerable algebra or trig to solve. This is summarized as conceptualization. 4