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Learning GoalBeginningDevelopingSecure, Exceeds
PowerSchool entry
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7a. Period and frequencyI know that simple harmonic motion involves oscillation with constant period, which is characteristic of the system.I can identify factors that do and do not determine the period/frequency of a simple harmonic oscillatorI can make calculations involving the period or frequency of a mass-spring system of a simple period.
Beginning: I know that simple harmonic motion involves oscillation with constant period, which is characteristic of the system.
Developing: I can identify factors that do and do not determine the period/frequency of a simple harmonic oscillator
Secure, Exceeds: I can make calculations involving the period or frequency of a mass-spring system of a simple period.
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7b. Velocity, acceleration, and force
I know that simple harmonic motion is caused by a restoring force which is proportional to the oscillator's distance from its equilibrium position.I can determine the direction of velocity, acceleration, and restoring force on a simple harmonic oscillator at any point in its motion.I can analyze the magnitude and direction of the velocity, acceleration, and restoring force on a simple harmonic oscillator at any point in its motion.
Beginning: I know that simple harmonic motion is caused by a restoring force which is proportional to the oscillator's distance from its equilibrium position.
Developing: I can determine the direction of velocity, acceleration, and restoring force on a simple harmonic oscillator at any point in its motion.
Secure, Exceeds: I can analyze the magnitude and direction of the velocity, acceleration, and restoring force on a simple harmonic oscillator at any point in its motion.
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7c. Equation of motionI know that the motion of a system in simple harmonic motion can be modeled using a sine function.Given the sine function that describes the motion of a simple harmonic oscillator, I can determine the amplitude, frequency, and period of the system.Given enough information to determine the amplitude, frequency, and period of a system in simple harmonic motion, I can write an equation to describe the oscillators position with respect to time.
Beginning: I know that the motion of a system in simple harmonic motion can be modeled using a sine function.
Developing: Given the sine function that describes the motion of a simple harmonic oscillator, I can determine the amplitude, frequency, and period of the system.
Secure, Exceeds: Given enough information to determine the amplitude, frequency, and period of a system in simple harmonic motion, I can write an equation to describe the oscillators position with respect to time.
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7d. Energy in SHMI can calculate the kinetic or potential energy of a system in simple harmonic motion at any moment in time.I can describe the energy transformations that take place during simple harmonic motion, accounting for kinetic energy and potential energy of the system.I can describe the energy transformations that take place during simple harmonic motion, accounting for kinetic energy, potential energy, and internal energy of the system.
Beginning: I can calculate the kinetic or potential energy of a system in simple harmonic motion at any moment in time.
Developing: I can describe the energy transformations that take place during simple harmonic motion, accounting for kinetic energy and potential energy of the system.
Secure, Exceeds: I can describe the energy transformations that take place during simple harmonic motion, accounting for kinetic energy, potential energy, and internal energy of the system.
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