- Subject
- Science, Physics
- Topic
- Electricity, Circuits
- Resource types
- Presentations
- Editable
- Yes
Product description
From the author
This 21-slide PowerPoint introduces energy, atomic particles and electrical charge before comparing open and closed circuits.
Students begin with warm-up questions and finish with a circuit-building challenge: light a bulb, add a switch, substitute aluminum foil to open and close the circuit, and make a motor run. Discuss how the connections affect the circuit.
The presentation contains editable text. Supply the physical circuit components separately.
In the classroom
Teaching tips & learning objectives
Learning objectives
- Identify basic atomic particles and their charges.
- Distinguish open and closed circuit paths.
- Explain how a switch controls a simple circuit.
Teaching tips
Use the two "Do Now" questions at the start as a bell-ringer discussion before introducing any electricity vocabulary
Gather light bulbs, batteries, wires, a switch, aluminum foil, and a small motor ahead of time so students can complete the closing hands-on challenge
Have groups discuss how a switch works while they swap in aluminum foil, per the challenge's own instruction, rather than jumping straight to the motor step
Skills covered
Atomic structure — students identify the nucleus, protons, neutrons, and electrons and their charges.
Electrical reasoning — students explain how electron movement between atoms produces an electric current.
Circuit construction — students build, open, and close a working circuit using a light bulb, switch, and aluminum foil.
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Resource details
Concepts & topics
Core concepts
Atomic structure
Electric charge
Circuits
Conservation of energy
Conductivity
Topics
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