High School Physics Honors Instructional Plan Seminole County Public Schools Dept of Teaching and Learning 2014-2015 School Board of Seminole County: Karen Almond Tina Calderone, Ed.D Amy Lockhart Dede Schaffner Superintendent: Dr. Walt Griffin Deputy Superintendent of Instructional Excellence and Equity: Dr Anna-Marie Cote High School Executive Director: Dr Michael Blazewitz Director of Teaching and Learning: Dr Corbet Wilson Secondary Science Specialist: Dr Rachel Hallett-Njuguna 2013 Writing Committee: Jerry Thorpe – Lake Howell HS David Llerena – Winter Springs HS Steve DeSanto – Lake Mary HS Amber Morgan – Seminole HS Sarah Zietlow – Hagerty HS Stan Cutler – Lake Brantley HS 2014-2015 Revisions and Scales: Dina Cavicchia – LBHS Jerry Thorpe - LHHS Instructional Plan for High School Physics Honors This Instructional Plan has been designed to support a common scope and sequence of classroom instruction while allowing teachers to exercise their creativity when generating lessons. Explanation of contents NGSSS Standards: these are the Next Generation Sunshine State Standards as mandated by the Florida DOE to be covered during the course Florida Standards: these are the national standards that have been adopted by Florida for Math and Language Arts. Every science course has a few Florida standards from both content areas embedded. These standards will not be assessed during the science course, but should be infused throughout as part of best practices. Learning Goals: these goals were selected/created to address the core concepts of each unit; a student who is able to master the learning goal with confidence and accuracy, will have mastered the benchmarks in the unit Concepts: shorthand reference to the content covered in the indicated benchmarks to help teachers understand the focus of the unit in a glance Scale Vocabulary: these words can be found on the Scale as part of a student’s demonstration of partial mastery (Level 2) of the Learning Goal for the unit. The lists include ALL of the vocabulary from the related chapters, teachers can reduce this list at their discretion. Textbook references: relate to Holt, Physics, Adopted 2010 Lab Component Definition from FLDOE: Laboratory investigations that include the use of scientific inquiry, research, measurement, problem solving, laboratory apparatus and technologies, experimental procedures, and safety procedures are an integral part of this course. The National Science Teachers Association (NSTA) recommends that at the high school level, all students should be in the science lab or field, collecting data every week. School laboratory investigations (labs) are defined by the National Research Council (NRC) as an experience in the laboratory, classroom, or the field that provides students with opportunities to interact directly with natural phenomena or with data collected by others using tools, materials, data collection techniques, and models (NRC, 2006, p. 3). Laboratory investigations in the high school classroom should help all students develop a growing understanding of the complexity and ambiguity of empirical work, as well as the skills to calibrate and troubleshoot equipment used to make observations. Learners should understand measurement error; and have the skills to aggregate, interpret, and present the resulting data (National Research Council, 2006, p.77; NSTA, 2007). Instructional Practices suggested by FLDOE: Teaching from a range of complex text is optimized when teachers in all subject areas implement the following strategies on a routine basis: Ensuring wide reading from complex text that varies in length. Making close reading and rereading of texts central to lessons. Emphasizing text-specific complex questions, and cognitively complex tasks, reinforce focus on the text and cultivate independence. Emphasizing students supporting answers based upon evidence from the text. Providing extensive research and writing opportunities (claims and evidence). Science and Engineering Practices (NRC Framework for K-12 Science Education, 2010) Asking questions (for science) and defining problems (for engineering). Developing and using models. Planning and carrying out investigations. Analyzing and interpreting data. Using mathematics, information and computer technology, and computational thinking. Constructing explanations (for science) and designing solutions (for engineering). Engaging in argument from evidence. Obtaining, evaluating, and communicating information. Nature of Science 1st Nine Weeks Time Frame: 1 wk (w/in rest of year too) Learning Goals: The student will understand and apply appropriate methods of scientific investigation, experimentation, and research NGSSS Benchmarks (with Complexity Level) N.1.1 Define a problem based on physics, and do the following: pose questions about the natural world, conduct systematic observations, examine books and other sources of information to see what is already known, review what is known in light of empirical evidence, plan investigations, use tools to gather, analyze, and interpret data (this includes the use of measurement in metric and other systems, and also the generation and interpretation of graphical representations of data, including data tables and graphs), pose answers, explanations, or descriptions of events, generate explanations that explicate or describe natural phenomena (inferences), use appropriate evidence and reasoning to justify these explanations to others, communicate results of scientific investigations, and evaluate the merits of the explanations produced by others (H) N.1.2 Describe and explain what characterizes science and its method (M) N.1.3 Recognize that the strength or usefulness of a scientific claim is evaluated through scientific argumentation, which depends on critical and logical thinking, and the active consideration of alternative scientific explanations to explain the data presented (L) N.1.4 Identify sources of information and assess their reliability according to the strict standards of scientific investigation. (H) N.1.5 Describe and provide examples of how similar investigations conducted in many parts of the world result in the same outcome. (M) N.1.6 Describe how scientific inferences are drawn from scientific observations and provide examples from the content being studied. (M) N.1.7 Recognize the role of creativity in constructing scientific questions, methods and explanations (L) N.2.1 Identify what is science, what clearly is not science, and what superficially resembles science (but fails to meet the criteria for science). (H) N.2.2 Identify which questions can be answered through science and which questions are outside the boundaries of scientific investigation, such as questions addressed by other ways of knowing, such as art, philosophy, and religion. (H) N.2.3 Identify examples of pseudoscience (such as astrology, phrenology) in society (L) Concepts Practice of Science Scientific Knowledge Scale Vocabulary Reliability Inference Observation Hypothesis Theory Law Model Control group Experimental group Independent (test) variable Dependent (outcome) variable Accuracy Precision Significant figures N.2.4 Explain that scientific knowledge is both durable and robust and open to change. Scientific knowledge can change because it is often examined and re-examined by new investigations and scientific argumentation. Because of these frequent examinations, scientific knowledge becomes stronger, leading to its durability. (H) N.2.5 Describe instances in which scientists' varied backgrounds, talents, interests, and goals influence the inferences and thus the explanations that they make about observations of natural phenomena and describe that competing interpretations (explanations) of scientists are a strength of science as they are a source of new, testable ideas that have the potential to add new evidence to support one or another of the explanations (H) N.3.1 Explain that a scientific theory is the culmination of many scientific investigations drawing together all the current evidence concerning a substantial range of phenomena; thus, a scientific theory represents the most powerful explanation scientists have to offer. (H) N.3.2 Describe the role consensus plays in the historical development of a theory in any one of the disciplines of science. (M) N.3.3 Explain that scientific laws are descriptions of specific relationships under given conditions in nature, but do not offer explanations for those relationships. (M) Laws, Theories, Models N.3.4 Recognize that theories do not become laws, nor do laws become theories; theories are well supported explanations and laws are well supported descriptions.(M) N.3.5 Describe the function of models in science, and identify the wide range of models used in science. (M) N.4.1 Explain how scientific knowledge and reasoning provide an empirically-based perspective to inform society's decision making. (M) P.8.3 Explore the scientific theory of atoms by describing changes in the atomic model over time and why those changes were necessitated by experimental evidence (H) Science and Society Atomic Theory Additional Text Vocabulary: system, controlled experiment Textbook references Ancillary Materials **Key Changes** Chapter 1, Chapter 21 and 22 (briefly) For 2014-2015: Continue incorporating the atomic theory information as foundational Subject: Physics Hon Standard(s): SC.912.N.1.1 (Science Fair), N.1.2 (Sci Methods), N.1.3 (Sci Claim), N.1.4 (Reliable Sources), N.1.5 (Replication), N.1.6 (Inferences vs Observations), N.1.7 (Creativity), N.2.1 (What is Science), N.2.2 (Sci Questions), N.2.3 (Pseudoscience), N.2.4 (Durable and Robust), N.2.5 (Varied Scientists), N.3.1 (Theory), N.3.2 (Consensus), N.3.3 (Laws), N.3.4 (Theories vs Laws), N.3.5 (Models), N.4.1 (Informing Society), P.8.3 (Atomic Theory) Topic (Keywords): Nature of Science In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: 4.0 Generate their own hypothesis, using dependent and independent variables, and conduct an experiment to provide evidence which links to the hypothesis No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success 3.0 The student will: understand and apply appropriate methods of scientific investigation, experimentation, and research Define a problem and follow a procedure to provide evidence which links to their problem (N.1.1, N.1.2) Identify the independent and dependent variables in an experiment (N.1.1) Recognize the strength or usefulness of a scientific claim (N.1.3, N.4.1) Identify sources of information and assess their reliability (N.1.4) Describe and provide examples of how similar investigations conducted in many parts of the world result in the same outcome (N.1.5, N.2.5) Describe how scientific inferences are drawn from scientific observations and identify examples (N.1.6, N.1.7) Distinguish between questions and knowledge that are scientific in nature and those that are related to other disciplines (N.2.1, N.2.2, N.2.3) Explain that scientific theories are well supported explanations and scientific laws are well supported descriptions (N.2.4, N.3.1, N.3.2, N.3.3, N.3.4) Describe the function of models in science, and identify the wide range of models used in science (ex. atomic theory) (N.3.5, P.8.3) No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content 2.0 The student recognizes and describes specific terminology such as: Reliability Law Dependent (outcome) variable Inference Model Accuracy Observation Control group Precision Hypothesis Experimental group Significant figures Theory Independent (test) variable The student will: Locate credible sources of information Follow a procedure to provide evidence linked to a problem Determine the most appropriate method for organizing and presenting data No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes Force and Motion 1st Nine Weeks Time Frame: 7-8 weeks (due to the loss of some time at the beginning of the year, this unit may continue into the second nine weeks) Learning Goals: The student will analyze the motion of an object in terms of its position, velocity, and acceleration over a time interval in one-dimension or two-dimensions The student will interpret and apply Newton's three laws of motion. NGSSS Benchmarks (with Complexity Level) P.12.1 Distinguish between scalar and vector quantities and assess which should be used to describe an event. (H) P.12.2 Analyze the motion of an object in terms of its position, velocity, and acceleration (with respect to a frame of reference) as functions of time. (H) Concepts Kinematics Linear Motion P.12.3 Interpret and apply Newton's three laws of motion. (H) P.10.10 Compare the magnitude and range of the four fundamental forces (gravitational, electromagnetic, weak nuclear, strong nuclear) (M) Forces Newton’s Laws Scale Vocabulary Speed (average, Acceleration (average, instantaneous, constant) constant, gravitational) Distance Vector Resultant Magnitude Components Range Velocity (average, Displacement instantaneous, constant) Scalar Free fall Direction Vector addition Launch angle Projectile Force Free body diagram Newton’s Laws of Motion Inertia Net force Mass Weight Normal force Friction Air resistance Gravitational force Additional Text Vocabulary: equilibrium, static friction, kinetic friction, coefficient of friction Textbook references Ancillary Materials **Key Changes** Chapters 2,3,4 *would be a good opportunity to blend some CCSS Math standards. Subject: Physics Hon Standard(s): SC.912.P.12.1 (Scalar vs Vector), P.12.2 (Motion) Topic (Keywords): Kinematics and Linear Motion 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Resolve vectors into their components and apply the kinematic equations to solve problems involving projectile motion. No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: analyze the motion of an object in terms of its position, velocity, and acceleration over a time interval in onedimension or two-dimensions 3.0 Construct and interpret graphs of position versus time and velocity vs time. (P.12.2) Calculate the displacement of an object traveling at a known velocity for certain time. (P.12.2) Relate the motion of a freely falling body to motion with constant acceleration. (P.12.2) Add and subtract vectors by drawing vector diagrams. (P.12.1) Identify appropriate coordinate systems for solving problems with vectors. (P.12.1) Apply the Pythagorean theorem and tangent functions to calculate a resultant vector. (P.12.1) Resolve vectors into components using the sine and cosine functions. (P.12.1) No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: Speed (average, instantaneous, constant) Velocity (average, instantaneous, constant) Acceleration (average, constant, gravitational) Displacement 2.0 Distance Free fall Vector Scalar Resultant Vector addition Magnitude Direction Components Projectile Range Launch angle The student will: Describe the motion of an object in terms of displacement, time, velocity, and acceleration. Compare motion graphs of accelerated and non-accelerated motions. Compare the motions of different objects in free fall. Identify scalar and vector quantities. Recognize examples of projectile motion. Describe the path of a projectile. No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes Subject: Physics Hon Standard(s): SC.912.P.12.3 , P.10.10 Topic (Keywords): Newton’s Laws 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Calculate the force required to bring an object into equilibrium No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: interpret and apply Newton's three laws of motion. 3.0 Interpret and construct free body diagrams including gravitational force. Explain the relationship between the motion of an object and the net external force acting on the object. Determine the net external force on an object. Predict the direction and magnitude of the acceleration caused by a known net force. No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: Force Net force Friction Free body diagram Mass Air resistance Newton’s Laws of Motion Weight Gravitational force Inertia Normal force 2.0 The student will: Describe how force affects the motion of an object. Identify action-reaction pairs. Explain the difference between mass and weight. Describe air resistance as a form of friction. No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes 1.5 Partial knowledge of the score 2.0 content, but major errors or omissions regarding score 3.0 content 1.0 With help, a partial understanding of some of the simpler details and processes and some of the more complex ideas and processes. 0.5 With help, a partial understanding of the score 2.0 content, but not the score 3.0 content 0.0 Even with help, no understanding or skill demonstrated Work, Energy, and Power 2nd Nine Weeks Time Frame: 2-3 weeks Learning Goals: The student will differentiate among forms of energy and recognize energy transformations (i.e. in terms of work and power). NGSSS Benchmarks (with Complexity Level) Concepts Scale Vocabulary P.10.3 Compare and contrast work and power qualitatively and quantitatively (M) P.10.1 Differentiate among the various forms of energy and recognize that they can be transformed from one form to others (M) Work Power Energy Kinetic Energy (average molecular) Potential Energy (gravitational, elastic) Power Work Work-kinetic energy theorem Spring constant (Hook’s Law) Mechanical energy Heat Entropy Temperature P.10.6 Create and interpret potential energy diagrams, for example: chemical reactions, orbits around a central body, motion of a pendulum P.10.2 Explore the Law of Conservation of Energy by differentiating among open, closed, and isolated systems and explain that the total energy in an isolated system is a conserved quantity (H) P.10.8 Explain entropy’s role in determining the efficiency of processes that convert energy to work. P.10.7 Distinguish between endothermic and exothermic chemical reactions P.10.4 Describe heat as the energy transferred by convection, conduction, and radiation, and explain the connection of heat to change in temperature or states of matter (H) P.8.1 Differentiate among the four states of matter (M) L.18.12 Discuss the special properties of water that contribute to Earth’s suitability as an environment for life: cohesive behavior, ability to moderate temperature, expansion upon freezing, and versatility as a solvent (M) P.10.5 Relate temperature to the average molecular kinetic energy (M) Energy Transformations Potential Energy Diagrams Chemistry Connections: Conservation of Energy Heat Energy States of Matter Water Molecular Kinetic Energy Additional Text Vocabulary: temperature, internal energy, thermal equilibrium, specific heat capacity, calorimetry, phase change, latent heat, system, isovolumetric process, isothermal process, adiabatic process, cyclic process Textbook references Ancillary Materials **Key Changes** Chapter 5, Chapter 9 (to support Chemistry Standards from Thermodynamics) For 2014-2015: the Thermodynamics Unit has been merged here to allow for better connections to be made between Chemistry material already learned and new Physics content within the same benchmark. Subject: Physics Hon Standard(s): SC.912.P.10.3 (Work vs Power), P.10.1 (Energy Transformations), P.10.6 (Potential Energy Diagrams) Chemistry Connection Standards: P.10.2 (Conservation of Energy), P.10.4 (Energy transfer), P.10.5 (Temp vs Avg KE), P.10.7 (Endo vs Exo), P.10.8 (Entropy), P.8.1 (States of Matter), L.18.12 (Special Props of Water) Topic (Keywords): Work, Energy, and Power 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Solve problems using conservation of mechanical energy. No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: differentiate among forms of energy and recognize energy transformations (i.e. in terms of work and power) 3.0 Calculate the net work done when many forces are applied to an object. (P.10.3) Calculate kinetic energy for an object. (P.10.5) Relate temperature to the average molecular kinetic energy for different states of matter (esp water) (P.10.5, P.8.1, L.18.12) Apply the work-kinetic energy theorem to solve problems. (P.10.3) Calculate the potential energy associated with an object’s position. (P.10.6) Identify situations in which conservation of energy is valid. (P.10.1, P.10.2, P.10.7) Relate the concepts of energy, time, work, and power. (P.10.3, P.10.8) No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: Energy Work Kinetic Energy (average molecular) Work-kinetic energy theorem Potential Energy (gravitational, elastic) Spring constant (Hook’s Law) Power Mechanical energy 2.0 Heat Entropy Temperature The student will: Define work by relating it to force and displacement. Identify where work is being performed in a variety of situations. Distinguish between kinetic and potential energy. No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes 1.5 Partial knowledge of the score 2.0 content, but major errors or omissions regarding score 3.0 content 1.0 With help, a partial understanding of some of the simpler details and processes and some of the more complex ideas and processes. 0.5 With help, a partial understanding of the score 2.0 content, but not the score 3.0 content 0.0 Even with help, no understanding or skill demonstrated Momentum 2nd Nine Weeks Time Frame: 1-2 weeks Learning Goals: The student will apply the laws of conservation of momentum to interactions, such as collisions between objects. NGSSS Benchmarks (with Complexity Level) P.12.5 Apply the law of conservation of linear momentum to interactions, such as collisions between objects (H) P.12.6 Quantitatively apply the concept of angular momentum Additional Text Vocabulary: perfectly inelastic collision Textbook references Ancillary Materials **Key Changes** Chapter 6 and Appendix J Concepts Collisions Scale Vocabulary Momentum (linear, angular) Impulse Collision Conservation Elastic Inelastic Subject: Physics Hon Standard(s): SC.912.P.12.5 (Law of Conservation of Linear Momentum), P.12.6 (Angular Momentum) Topic (Keywords): Momentum 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Predict the final velocities of objects after collisions, given the initial velocities. No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: apply the laws of conservation of momentum to interactions, such as collisions between objects. 3.0 Compare the momentum of different moving objects or of the same object moving with different velocities. (P.12.5, P.12.6) Describe changes in momentum in terms of force and time. (P.12.5, P.12.6) Describe the interaction between two objects in terms of the change in momentum of each object. (P.12.5, P.12.6) Compare the total momentum of two objects before and after they interact. (P.12.5, P.12.6) Compare conservation of momentum and conservation of kinetic energy in perfect inelastic and elastic collisions. (P.12.5, P.12.6) No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content 2.0 The student recognizes and describes specific terminology such as: Momentum (linear, angular) Impulse Collision Conservation Elastic Inelastic The student will: Identify different types of collisions. Identify examples of change in the momentum of an object. No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes 1.5 Partial knowledge of the score 2.0 content, but major errors or omissions regarding score 3.0 content 1.0 With help, a partial understanding of some of the simpler details and processes and some of the more complex ideas and processes. 0.5 With help, a partial understanding of the score 2.0 content, but not the score 3.0 content 0.0 Even with help, no understanding or skill demonstrated Circular Motion and Gravitation 2nd Nine Weeks Time Frame: 2-3 weeks Learning Goals: The student will develop logical connections through physical principles about space, including Kepler's and Newton's Laws about relationships and effects of Earth, Moon, and Sun on each other. NGSSS Benchmarks (with Complexity Level) P.12.4 Describe how the gravitational force between two objects depends on their masses and the distance between them. (M) P.12.7 Recognize that nothing travels faster than the speed of light in vacuum which is the same for all observers no matter how they or the light source are moving. (L) P.12.8 Recognize that Newton's Laws are a limiting case of Einstein's Special Theory of Relativity at speeds that are much smaller than the speed of light. (L) P.12.9 Recognize that time, length, and energy depend on the frame of reference. (L) E.5.6 Develop logical connections through physical principles, including Kepler's and Newton's Laws about the relationships and the effects of Earth, Moon, and Sun on each other. (H) E.5.2 Identify patterns in the organization and distribution of matter in the universe and the forces that determine them. Additional Text Vocabulary: gravitational force, torque, lever arm Textbook references Ancillary Materials **Key Changes** Chapter 7 and Appendix J Concepts Gravity Free body diagrams Newton’s Laws Relativity Big Bang Kepler Scale Vocabulary Tangential speed Angular speed Centripetal acceleration Centripetal force Law of Gravitation Kepler’s First Law Kepler’s Second Law Kepler’s Third Law Eccentricity Perihelion Aphelion General relativity Special relativity Time dilation Length contraction Relativistic mass Subject: Physics Hon Standard(s): SC.912.P.12.4 (Gravitational force), P.12.7 (Speed of Light), P.12.8 (Newton and Einstein), P.12.9 (Frame of Reference), E.5.6 (Newton and Kepler), E.5.2 (Matter in the Universe) Topic (Keywords): Circular Motion and Gravitation 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Apply Newton’s law of universal gravitation to find the gravitational force between two objects. Solve problems involving orbital speed and period. No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: develop logical connections through physical principles about space, including Kepler's and Newton's Laws about relationships and effects of Earth, Moon, and Sun on each other. 3.0 Solve problems involving centripetal acceleration and force. (E.5.6) Explain how the apparent existence of an outward force in circular motion can be explained as inertia resisting the centripetal force. (E.5.6) Explain how Newton’s law of universal gravitation accounts for various phenomena, including satellite and planetary orbits, falling objects, and the tides. (E.5.6, E.5.2) Describe Kepler’s laws of planetary motion. (E.5.6, E.5.2) Recognize that Newton's Laws are a limiting case of Einstein's Special Theory of Relativity at speeds that are much smaller than the speed of light. (P.12.8) Describe how the gravitational force between two objects depends on their masses and the distance between them. (P.12.4) Recognize that nothing travels faster than the speed of light in vacuum, which is the same for all observers no matter how they or the light source are moving. (P.12.7) Recognize that time, length, and energy depend on the frame of reference. (P.12.9) No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: 2.0 Tangential speed Law of Gravitation Eccentricity Special relativity Angular speed Kepler’s First Law Perihelion Time dilation Centripetal acceleration Kepler’s Second Law Aphelion Length contraction Centripetal force Kepler’s Third Law General relativity Relativistic mass The student will: Differentiate between linear motion and angular motion No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes Electromagnetism 3rd Nine Weeks Time Frame: 7-8 weeks (can be taught after Waves at the teacher’s discretion) Learning Goals: The student will relate the configuration of static charges to the electric field and electric force. The student will investigate and explain the relationships among current, voltage, resistance, and power. The student will explain the relationship between moving charges and magnetic fields as well as changing magnetic fields and electric fields, and their application to modern technologies. NGSSS Benchmarks (with Complexity Level) P.10.10 Compare the magnitude and range of the Four Fundamental Forces (gravitational, electromagnetic, weak nuclear, strong nuclear) (M) P.10.13 Relate the configuration of static charges to the electric field, electric force, electric potential, and electric potential energy (H) P.8.4 Explore the scientific theory of atoms by describing the structure of atoms in terms of protons, neutrons, and electrons, and differentiate among these particles in terms of their mass, electrical charges, and locations within the atom. (H) P.10.14 Differentiate among conductors, semiconductors, and insulators (M) P.10.15 Investigate and explain the relationships among current, voltage, resistance, and power (H) P.10.16 Explain the relationship between moving charges and magnetic fields as well as changing magnetic fields and electric fields, and their application to modern technologies. Concepts Electrostatics Electricity Magnetic Fields Scale Vocabulary Electric charge Conductor Insulator Charge by contact Static charges Charge by induction Charge by polarization Electric force Coulomb’s Law Equilibrium Field force Electric field Electric field line Resistance Voltage Current Ohm’s Law Capacitor Electric potential energy Capacitance Electric potential Potential difference Energy Electric power Schematic diagram Open switch Closed Switch Capacitor Resistor Load Short circuit Series circuit Parallel Circuit Magnetic Magnetic field Magnetic pole Magnetic domain Solenoid Electromagnetic induction Motor Generator Additional Text Vocabulary: drift velocity, alternating current, back emf, mutual inductance, rms current, transformer, electromagnetic radiation, photon Textbook references Ancillary Materials **Key Changes** Chapters 16, 17, 18, 19, & 20 Subject: Physics Hon Standard(s): SC.912.P.10.10 (Electromagnetic Force), P.10.13 (Static Charges), P.10.14 (Conductors and Insulators), P.8.4 (Atomic Particles) Topic (Keywords): Electrostatics 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Calculate electric force using Coulomb’s Law. No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: relate the configuration of static charges to the electric field and electric force. 3.0 Compare electric force with gravitational force. (P.10.10, P.8.4) Calculate electric field strength. (P.10.13) Draw and interpret electric field lines. (P.10.13) Differentiate between conductors, insulators, and semiconductors. (P.10.14) No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: Electric charge Charge by induction Equilibrium 2.0 Conductor Charge by polarization Field force Insulator Electric force Electric field Charge by contact Coulomb’s Law Electric field line Static charges The student will: Understand the basic properties of electric charge. Distinguish between charging by contact, induction, and polarization. No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes 1.5 Partial knowledge of the score 2.0 content, but major errors or omissions regarding score 3.0 content 1.0 With help, a partial understanding of some of the simpler details and processes and some of the more complex ideas and processes. 0.5 With help, a partial understanding of the score 2.0 content, but not the score 3.0 content 0.0 Even with help, no understanding or skill demonstrated Subject: Physics Hon Standard(s): SC.912.P.10.13 (Electric Fields, Force, Potential), P.10.15 (Current, Voltage, Resistance, Power) Topic (Keywords): Electricity 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Relate electric power to the rate at which electrical energy is converted to other forms of energy. Calculate electric power and the cost of running electrical appliances. Calculate the equivalent resistance for a complex circuit involving both series and parallel portions. No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: investigate and explain the relationships among current, voltage, resistance, and power. 3.0 Solve problems involving electrical energy and potential difference. (P.10.13) Relate capacitance to the storage of electrical potential energy in the form of separated charges. (P.10.13 Calculate the capacitance and energy stored in a capacitor. (P.10.14) Calculate resistance, current, and potential different by using the definition of resistance. (P.10.14) Deduce the voltage across the circuit load, given the voltage across the battery’s terminals. (P.10.14) Calculate the equivalent resistance for a circuit of resistors in series, and find the current in and voltage across each resistor for the circuit. (P.10.14) Calculate the equivalent resistance for a circuit of resistors in parallel, and find the current in and voltage across each resistor for the circuit. (P.10.14) No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: 2.0 Resistance Capacitor Potential difference Open switch Ohm’s Law Short circuit Voltage Electric potential energy Energy Closed Switch Capacitor Series circuit Current Capacitance Electric power Electric potential Resistor Parallel Circuit Load Schematic diagram The student will: Describe the energy conversions that occur in a battery. Distinguish between electrical potential energy, electric potential, and potential difference. Distinguish between ohmic and non-ohmic materials, and identify what factors affect resistance. Differentiate between direct current and alternating current. Describe the basic properties of electric current, and solve problems relating current, charge, and time. Identify circuits as open or closed. Draw a schematic diagram, given an arrangement of circuit elements. Describe the characteristics of a series circuit. Describe the characteristics of a parallel circuit. No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes 1.5 Partial knowledge of the score 2.0 content, but major errors or omissions regarding score 3.0 content 1.0 With help, a partial understanding of some of the simpler details and processes and some of the more complex ideas and processes. 0.5 With help, a partial understanding of the score 2.0 content, but not the score 3.0 content 0.0 Even with help, no understanding or skill demonstrated Subject: Physics Hon Standard(s): SC.912.P.10.16 (Magnetic Fields) Topic (Keywords): Magnetism 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Describe how generators and motors operate No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: explain the relationship between moving charges and magnetic fields as well as changing magnetic fields and electric fields, and their application to modern technologies. 3.0 Describe the basic properties of a permanent magnet. Describe the orientation of Earth’s magnetic field Use the right-hand rule to determine the direction of the magnetic field in a current-carrying wire No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: Magnetic Solenoid 2.0 Magnetic field Electromagnetic induction Magnetic pole Motor Magnetic domain Generator The student will: Predict whether magnets will attract or repel each other. Describe the magnetic field around a permanent magnet No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes 1.5 Partial knowledge of the score 2.0 content, but major errors or omissions regarding score 3.0 content 1.0 With help, a partial understanding of some of the simpler details and processes and some of the more complex ideas and processes. 0.5 With help, a partial understanding of the score 2.0 content, but not the score 3.0 content 0.0 Even with help, no understanding or skill demonstrated Waves 4th Nine Weeks Time Frame: 7-8 weeks (can be taught before Electromagnetism at the teacher’s discretion) Learning Goals: The student will describe the measurable properties of waves and explain the relationships among them. The student will Explore the properties of light as an electromagnetic wave and analyze these properties of light through ray diagrams NGSSS Benchmarks (with Complexity Level) Concepts P.10.20 Describe the measurable properties of waves and explain the relationships among them and how these properties change when the wave moves from one medium to another (H) P.10.21 Quantitatively describe the shift in frequency in sound or electromagnetic waves due to the relative motion of a source or receiver. (M) P.10.17 Explore the theory of electromagnetism by explaining electromagnetic waves in terms of oscillating electric and magnetic fields. P.10.18 Explore the theory of electromagnetism by comparing and contrasting the different parts of the electromagnetic spectrum in terms of wavelength, frequency, and energy, and relate them to phenomena and applications P.10.22 Construct ray diagrams and use thin lens and mirror equations to locate the images formed by lenses and mirrors (H) E.5.8 Connect the concepts of radiation and the electromagnetic spectrum to the use of historical and newly-developed observational tools Waves Sound Frequency vs Motion Light Scale Vocabulary Spring force Spring constant Frequency Period Wavelength Amplitude Pulse wave Periodic wave Transverse wave Longitudinal wave Constructive interference Destructive interference Node Antinode Standing wave Simple harmonic motion Compression Rarefaction Pitch Doppler Effect Intensity Decibel Resonance Fundamental frequency Harmonic series Beat Electromagnetic wave Reflection Refraction Diffraction Virtual image Real image Concave Convex Converging Diverging Lens Focal point Principal axis Center of curvature Additional Text Vocabulary: medium, mechanical wave, crest, trough, timbre, angle of incidence, angle of reflection, concave spherical mirror, convex spherical mirror, linear polarization, index of refraction, total internal reflection, critical angle, dispersion, chromatic aberration, coherence, path difference, order number, resolving power, laser Textbook references Ancillary Materials **Key Changes** Chapters 11, 12, 13, 14, & 15 Subject: Physics Hon Standard(s): SC.912.P.10.20 (Properties of Waves) Topic (Keywords): Waves 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Calculate the period and frequency of an object vibrating with simple harmonic motion. No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: describe the measurable properties of waves and explain the relationships among them. 3.0 Explain how force, velocity, and acceleration change as an object vibrates with simple harmonic motion. Apply the relationship among wave speed, frequency, and wavelength to solve problems. Differentiate between constructive interference and destructive interference. Identify nodes and antinodes of a standing wave. No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: Spring force Wavelength Transverse wave Node 2.0 Spring constant Amplitude Longitudinal wave Antinode Frequency Pulse wave Constructive interference Standing wave Period Periodic wave Destructive interference Simple harmonic motion The student will: Recognize the relationship between period and frequency. Distinguish local particle vibration from overall wave motion. Differentiate between pulse waves and periodic waves. Interpret waveforms of transverse and longitudinal waves. Relate energy and amplitude. No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes 1.5 Partial knowledge of the score 2.0 content, but major errors or omissions regarding score 3.0 content 1.0 With help, a partial understanding of some of the simpler details and processes and some of the more complex ideas and processes. 0.5 With help, a partial understanding of the score 2.0 content, but not the score 3.0 content 0.0 Even with help, no understanding or skill demonstrated Subject: Physics Hon Standard(s): SC.912.P.10.21 (Shift in Frequency of Sound) Topic (Keywords): Sound 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Calculate the harmonics of vibrating strings and of open and closed pipes. No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: quantitatively describe the shift in frequency in sound or electromagnetic waves due to the relative motion of a source or receiver. 3.0 Explain how sound waves are produced. Compare the speed of sound in various media. Recognize the Doppler Effect, and determine the direction of a frequency shift. Calculate the intensity of sound waves. Explain why resonance occurs. Differentiate between the harmonic series of open and closed pipes. No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: Compression Intensity Harmonic series 2.0 Rarefaction Decibel Beat Pitch Resonance Doppler Effect Fundamental frequency The student will: Relate frequency to pitch. Relate intensity, decibel level, and perceived loudness. Relate the frequency difference between two waves to the number of beats heard per second. No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes 1.5 Partial knowledge of the score 2.0 content, but major errors or omissions regarding score 3.0 content 1.0 With help, a partial understanding of some of the simpler details and processes and some of the more complex ideas and processes. 0.5 With help, a partial understanding of the score 2.0 content, but not the score 3.0 content 0.0 Even with help, no understanding or skill demonstrated Subject: Physics Hon Standard(s): SC.912.P.10.17 (electromagnetism), P.10.18 (electromagnetic spectrum), P.10.22 (ray diagrams), E.5.8 (observational tools) Topic (Keywords): Light 4.0 In addition to Score 3.0, in-depth inferences and applications that go beyond instruction to the standard The student will: Use ray diagrams and the lens equation to find the position of an image produced by a converging or diverging lens, and identify the image as real or virtual. No major errors or omissions regarding the score 4.0 content 3.5 In addition to score 3.0 performance, in-depth inferences and applications with partial success The student will: Explore the properties of light as an electromagnetic wave and analyze these properties of light through ray diagrams 3.0 Identify the components of the electromagnetic spectrum and calculate the frequency and wavelength of EM waves. (P.10.17, P.10.18) Describe the nature of images formed by flat and curved mirrors. (P.10.22, E.5.8) Calculate the magnification of lenses and mirrors. (P.10.22, E.5.8) State which types of lenses or mirrors will form real images and which will form virtual images. (P.10.22, E.5.8) No major errors or omissions regarding the score 3.0 content (simple or complex) 2.5 No major errors or omissions regarding 2.0 content and partial knowledge of the 3.0 content The student recognizes and describes specific terminology such as: 2.0 Electromagnetic wave Virtual image Converging Principal axis Reflection Real image Diverging Center of curvature Refraction Concave Lens Diffraction Convex Focal point The student will: Distinguish between specular and diffuse reflection of light. Distinguish between real and virtual images. No major errors or omissions regarding the simpler details and processes but major errors or omissions regarding the more complex ideas and processes 1.5 Partial knowledge of the score 2.0 content, but major errors or omissions regarding score 3.0 content 1.0 With help, a partial understanding of some of the simpler details and processes and some of the more complex ideas and processes. 0.5 With help, a partial understanding of the score 2.0 content, but not the score 3.0 content 0.0 Even with help, no understanding or skill demonstrated