Comal Independent School District Pre AP Physics Scope and Sequence

Transcription

1 Third Quarter Assurances Comal Independent School District Pre Scope and Sequence The student will examine and describe oscillatory motion and wave propagation in various types of media. 7A The student will investigate and analyze characteristics amplitude, and wavelength. 7B The student will calculate the relationship between wave speed, frequency, and wavelength. 7B The student will compare characteristics and behaviors electromagnetic spectrum. 7C The student will compare waves, including sound 7C The student will investigate behavior of waves, interference, resonance, and the Doppler Effect. 7D The student will describe and predict image formation as a consequence of reflection from a plane mirror and the refraction through a thin convex lens. 7E The student will describe the role of wave characteristics and behaviors in medical and industrial applications. 7F The student will research and describe the historical development of the concepts of gravitational, electromagnetic, weak nuclear, and strong nuclear forces. 5A The student will describe and calculate how the magnitude of the electrical force between two objects depends on their charges and the distance between them. 5C The student will identify examples of electric and magnetic forces in everyday life. 5D The student will characterize materials as conductors or insulators based on their electrical properties. 5E The student will design, construct, and calculate in terms of current through, potential difference across, resistance of, and power used by electric circuit elements connected in both series and parallel circuits. 5F Vocabulary: conservation of energy, transverse wave, longitudinal wave, sound, light, frequency, wavelength, reflection, refraction, diffraction, resonance, Doppler Effect, Electromagnetic Spectrum, electric force, electric field, current, resistance, voltage, electric circuit Page 1 of 5

2 Pre Scope and Sequence Third Quarter (Process Skills 1 A-B, 2 A-L, & 3A-F will be taught and integrated with concepts throughout the year) Concept Vibrations & Waves (7A) examine and describe oscillatory motion and wave propagation in various types of media; using the relationship between wavespeed, interference, Introduce characteristics of Waves and general Properties Math practice for Hooke s Law, SHM or simple pendulum, and mass spring. Math practice in calculations using the relationship between wavespeed, frequency, and wavelength. Obj. 1 & 5 I. Newtonian Mechanics F1-3 IV. Waves and Optics A1-4 TB: Chapter 12 LTF: The Pendelum Lab L-16 LTF: Simple Harmonic Motion L-17 OT: Slinky Lab- Types of Waves & Interaction Demonstrations: Tuning Forks and Resonance, Ripple Tank, Diffraction Grating 9 periods Sound using the relationship between wavespeed, Demonstrations: Tuning Forks and Resonance, Flute Straws Obj 1&5 TB: Chapter Pg LTF: Determining the Speed of Sound L-24 5 periods Key Vocabulary: pitch, frequency, intensity, resonance interference, resonance, and the Doppler effect; (7F) describe the role of wave characteristics and behaviors in medical and industrial applications. Page 2 of 5

3 Concept Light using the relationship between wave speed, Math practice in calculating the frequency or wavelength of electromagnetic radiation. Draw ray diagrams for mirrors and lenses and describe the resulting image Obj. 1&5 I. Newtonian Mechanics A1 IV. Waves and Optics B1-B2 C1-3 TB: Chapter Pg TB: Chapter Pg LTF: Reflection of Light L-25 LTF: Refraction of Light L-26 LTF: Wavelength and Diffraction L-28 TB: Quick Lab: Curved Mirrors TB: Quick Lab: Focal Length 10 periods interference, resonance, and the Doppler effect; (7E) describe and predict image formation as a consequence of reflection from a plane mirror and refraction through a thin convex lens; (7F) describe the role of wave characteristics and behaviors in medical and industrial applications. Electric Forces and Fields the nature of forces in the physical world. (5C) describe and calculate how the magnitude of the electrical force between two objects depends on their charges and the distance between them; (5D) identify examples of electric and magnetic forces in everyday life; (5E) characterize materials as conductors or insulators based on their electrical properties; Math practice using Coulomb s Law. Math practice calculating resistance, potential difference, current, and power across a circuit. Obj. 1&5 III. Electricity and Magnetism A1-4 C1-3 TB: Chapter 17 Pg TB: Electrostatics Lab; p 660 OT: Static Charging Demonstrations LTF: Equipotential Lines and Electric Fields L periods Electric Circuits (5F) design, construct, and calculate in terms of current through, potential difference across, resistance of, and power used by electric circuit elements connected in both series and parallel combinations; (5G) investigate and describe the relationship between electric and magnetic fields in applications such as generators, motors, and transformers; TB: Chapter 19 Pg TB: Chapter 20 Pg TB: Quick Lab: Simple Circuits, p 734 LTF: Introduction to Electrical Circuits L-30 TB: Current and Resistance Lab; p 722 LTF: Paths of Resistance L-31

4 Concept TAKS Review The student recognizes multiple forms of energy and knows the impact of energy transfer and energy conservation in everyday life. (IG) Explore and behaviors of energy transferred by waves, including acoustic, seismic, light, and waves on water as they superpose on one another, bend around corners, reflect off surfaces, are absorbed by materials, and change direction when entering new materials. 1&5 OT: CISD TAKS Reviews Waves and Energy Go over informational notes and complete TAKS questions on the worksheets that follow. Modeling of waves Incorporated as warm-ups in content above. TAKS ELA Test 1 Period TAKS Benchmark Test 3 Periods

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