Physics Parallel Circuits Slide Deck — NGSS Grades 9-12
$4.00
Regular price $3.50- Instant Digital Download — access your files immediately after purchase
- Created by a Real Physics Teacher — classroom-tested and student-approved
- Lifetime Access & Support — contact us anytime for help
✅ NGSS aligned for Grades 9-12
✅ Answer keys included for every assignment, quiz, and test
Watch your students finally "get" parallel circuits as they work through this classroom-tested slide deck that turns abstract concepts into concrete understanding. No more blank stares when you mention current splitting or resistance calculations.
What's Included:
- ✓ Ready-to-use PowerPoint with 30+ slides covering all parallel circuit fundamentals
- ✓ Step-by-step resistance calculation examples with visual diagrams
- ✓ Interactive discussion prompts to spark critical thinking
- ✓ Real-world applications students actually recognize (house wiring, car lights)
- ✓ Editable format - customize for your teaching style
- ✓ NGSS HS-PS3-3 alignment built right in
Why Teachers Love This:
- Students grasp why adding resistors decreases total resistance (the counterintuitive concept that trips everyone up)
- Clear visual progression from simple parallel branches to complex circuit analysis
- Discussion questions that reveal student misconceptions before they become test mistakes
- No prep time needed - just open and teach
Perfect For:
- High school physics (grades 9-12)
- Conceptual physics courses
- Honors physics circuit units
- Teachers introducing parallel circuits or reviewing before assessments
Pro Tip: Use the brightness comparison slides to help students predict circuit behavior before calculating - it builds their physics intuition.
📦 Get the complete Circuits unit
This resource is part of the Circuits Unit Bundle — all lessons, labs, assessments, and review materials for the full unit.
NGSS HS-PS2-2
Use mathematical representations to support the claim that the total momentum of a system of objects is conserved when there is no net force on the system. Emphasis is on the quantitative conservation of momentum in interactions and the qualitative meaning of this principle. Assessment is limited to systems of two macroscopic bodies moving in one dimension.
NGSS HS-PS3-1
Create a computational model to calculate the change in the energy of one component in a system when the change in energy of the other component(s) and energy flows in and out of the system are known. Emphasis is on explaining the meaning of mathematical expressions used in the model. Assessment is limited to basic algebraic expressions or computations; to systems of two or three components; and to thermal energy, kinetic energy, and/or the energies in gravitational, magnetic, or electric fields.
NGSS HS-PS2-1
Analyze data to support the claim that Newton’s second law of motion describes the mathematical relationship among the net force on a macroscopic object, its mass, and its acceleration. Assessment is limited to one-dimensional motion and to macroscopic objects moving at non-relativistic speeds. Examples of data could include tables or graphs of position or velocity as a function of time for objects subject to a net unbalanced force, such as a falling object, an object sliding down a ramp, or a moving object being pulled by a constant force.
NGSS HS-PS4-1
Use mathematical representations to support a claim regarding relationships among the frequency, wavelength, and speed of waves traveling in various media. Examples of data could include electromagnetic radiation traveling in a vacuum and glass, sound waves traveling through air and water, and seismic waves traveling through the earth. Assessment is limited to algebraic relationships and describing those relationships qualitatively.
NGSS HS-PS2-3
Apply scientific and engineering ideas to design, evaluate, and refine a device that minimizes the force on a macroscopic object during a collision. Examples of evaluation and refinement could include determining the success of the device at protecting an object from damage and modifying the design to improve it. Examples of a device could include a football helmet or a parachute. Assessment is limited to qualitative evaluations and/or algebraic manipulations.
Physics Parallel Circuits Slide Deck — NGSS Grades 9-12
$4.00
Regular price $3.50✅ NGSS aligned for Grades 9-12
✅ Answer keys included for every assignment, quiz, and test
Watch your students finally "get" parallel circuits as they work through this classroom-tested slide deck that turns abstract concepts into concrete understanding. No more blank stares when you mention current splitting or resistance calculations.
What's Included:
- ✓ Ready-to-use PowerPoint with 30+ slides covering all parallel circuit fundamentals
- ✓ Step-by-step resistance calculation examples with visual diagrams
- ✓ Interactive discussion prompts to spark critical thinking
- ✓ Real-world applications students actually recognize (house wiring, car lights)
- ✓ Editable format - customize for your teaching style
- ✓ NGSS HS-PS3-3 alignment built right in
Why Teachers Love This:
- Students grasp why adding resistors decreases total resistance (the counterintuitive concept that trips everyone up)
- Clear visual progression from simple parallel branches to complex circuit analysis
- Discussion questions that reveal student misconceptions before they become test mistakes
- No prep time needed - just open and teach
Perfect For:
- High school physics (grades 9-12)
- Conceptual physics courses
- Honors physics circuit units
- Teachers introducing parallel circuits or reviewing before assessments
Pro Tip: Use the brightness comparison slides to help students predict circuit behavior before calculating - it builds their physics intuition.
📦 Get the complete Circuits unit
This resource is part of the Circuits Unit Bundle — all lessons, labs, assessments, and review materials for the full unit.
NGSS HS-PS2-2
Use mathematical representations to support the claim that the total momentum of a system of objects is conserved when there is no net force on the system. Emphasis is on the quantitative conservation of momentum in interactions and the qualitative meaning of this principle. Assessment is limited to systems of two macroscopic bodies moving in one dimension.
NGSS HS-PS3-1
Create a computational model to calculate the change in the energy of one component in a system when the change in energy of the other component(s) and energy flows in and out of the system are known. Emphasis is on explaining the meaning of mathematical expressions used in the model. Assessment is limited to basic algebraic expressions or computations; to systems of two or three components; and to thermal energy, kinetic energy, and/or the energies in gravitational, magnetic, or electric fields.
NGSS HS-PS2-1
Analyze data to support the claim that Newton’s second law of motion describes the mathematical relationship among the net force on a macroscopic object, its mass, and its acceleration. Assessment is limited to one-dimensional motion and to macroscopic objects moving at non-relativistic speeds. Examples of data could include tables or graphs of position or velocity as a function of time for objects subject to a net unbalanced force, such as a falling object, an object sliding down a ramp, or a moving object being pulled by a constant force.
NGSS HS-PS4-1
Use mathematical representations to support a claim regarding relationships among the frequency, wavelength, and speed of waves traveling in various media. Examples of data could include electromagnetic radiation traveling in a vacuum and glass, sound waves traveling through air and water, and seismic waves traveling through the earth. Assessment is limited to algebraic relationships and describing those relationships qualitatively.
NGSS HS-PS2-3
Apply scientific and engineering ideas to design, evaluate, and refine a device that minimizes the force on a macroscopic object during a collision. Examples of evaluation and refinement could include determining the success of the device at protecting an object from damage and modifying the design to improve it. Examples of a device could include a football helmet or a parachute. Assessment is limited to qualitative evaluations and/or algebraic manipulations.
Custom Liquid
Gear Up for Class
Rep your love for physics with our premium tees