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Learning goalBeginningDevelopingSecure, Exceeds
PowerSchool entry
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9a. ChargeI know that charge is a property of matter and is a conserved quantity,I can account for the charge of objects as being an unbalance between the number of protons and the number of electrons that make up the object.I can describe the nature of charge and use the law of conservation of charge to make predictions about the sign and relative magnitude of charge on objects before or after some interaction.
Beginning: I know that charge is a property of matter and is a conserved quantity,
Developing: I can account for the charge of objects as being an unbalance between the number of protons and the number of electrons that make up the object.
Secure, Exceeds: I can describe the nature of charge and use the law of conservation of charge to make predictions about the sign and relative magnitude of charge on objects before or after some interaction.
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9b. Coulomb's LawI know that charged objects exert forces on each other, and that like charges will repel while opposite charges will attract.I can use Coulomb's Law to determine the magnitude and direction of the force between two charged particles.I can use Coulomb's Law to determine the magnitude and direction of the net force on a particle as a result of multiple other nearby charged particles.
Beginning: I know that charged objects exert forces on each other, and that like charges will repel while opposite charges will attract.
Developing: I can use Coulomb's Law to determine the magnitude and direction of the force between two charged particles.
Secure, Exceeds: I can use Coulomb's Law to determine the magnitude and direction of the net force on a particle as a result of multiple other nearby charged particles.
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9c. Resistance and ResistivityI understand that resistivity is a property of a material that describes how difficult it is for charges to flow through that material, and the resistance is a property of an object that describes how difficult it is for charges to flow through that object.I can make calculations of resistance and resistivity for an object or material using the dimensions of the object.I can make comparisons between the resistance or resistivity of two objects or two materials given information about one of those quantities and the dimensions of the objects.
Beginning: I understand that resistivity is a property of a material that describes how difficult it is for charges to flow through that material, and the resistance is a property of an object that describes how difficult it is for charges to flow through that object.
Developing: I can make calculations of resistance and resistivity for an object or material using the dimensions of the object.
Secure, Exceeds: I can make comparisons between the resistance or resistivity of two objects or two materials given information about one of those quantities and the dimensions of the objects.
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9d. Ohm's LawI can define current and potential difference (voltage).I can analyze situations qualitatively using Ohm's Law.I can make calculations of resistance, voltage, or current for a single component of a simple circuit using Ohm's Law.
Beginning: I can define current and potential difference (voltage).
Developing: I can analyze situations qualitatively using Ohm's Law.
Secure, Exceeds: I can make calculations of resistance, voltage, or current for a single component of a simple circuit using Ohm's Law.
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9e. Kirchoff's RulesI can state Kirchoff's Loop Rule and Kirchoff's Junction Rule for a circuit.I can apply Kirchoff's Rules to circuits consisting of batteries, wires, and resistors to determine the current through or voltage across a component.I can use Kirchoff's Rules with Ohm's law to make calculations involving current, voltage, or resistance for any component or section of a complex circuit.
Beginning: I can state Kirchoff's Loop Rule and Kirchoff's Junction Rule for a circuit.
Developing: I can apply Kirchoff's Rules to circuits consisting of batteries, wires, and resistors to determine the current through or voltage across a component.
Secure, Exceeds: I can use Kirchoff's Rules with Ohm's law to make calculations involving current, voltage, or resistance for any component or section of a complex circuit.
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