Let's solve this electricity worksheet step by step using the word box provided:
Word Box:
- circuit
- glass
- insulators
- conductors
- electric current
- rubber
- series
- parallel
- resistor
- copper
- battery
- silver
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1. The flow of electricity is an _________.
✔ Answer: *electric current*
Explanation: The flow of electric charge is called electric current.
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2. A path that an electric current follows is a _________.
✔ Answer: *circuit*
Explanation: A circuit is a closed loop or path through which electric current can flow.
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3. A _________ supplies energy to move electricity through a circuit.
✔ Answer: *battery*
Explanation: A battery provides the electrical energy needed to push electrons through a circuit.
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4. _________ are materials that electrical current cannot pass through.
✔ Answer: *insulators*
Explanation: Insulators resist the flow of electric current. Examples include rubber and glass.
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5. _________ are materials that electrical current can easily pass through.
✔ Answer: *conductors*
Explanation: Conductors allow electric current to flow easily. Metals like copper and silver are good conductors.
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6. _________ and _________ are examples of materials that are conductors.
✔ Answer: *copper* and *silver* (or any two from: copper, silver, etc.)
Explanation: Both copper and silver are excellent conductors of electricity.
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7. _________ and _________ are examples of materials that are insulators.
✔ Answer: *rubber* and *glass*
Explanation: Rubber and glass do not allow electricity to pass through them easily — they are insulators.
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8. A _________ is a material that cuts down the flow of current, but does not stop it.
✔ Answer: *resistor*
Explanation: A resistor limits or reduces the flow of electric current in a circuit.
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9. A _________ circuit is a circuit in which electrical current can follow only one path.
✔ Answer: *series*
Explanation: In a series circuit, components are connected end-to-end, so the current has only one path to follow.
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10. A _________ circuit is a circuit in which electrical current has more than one path to follow.
✔ Answer: *parallel*
Explanation: In a parallel circuit, there are multiple paths for current to flow, so if one path is broken, others may still work.
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✔ Final Answers:
1.
electric current
2.
circuit
3.
battery
4.
insulators
5.
conductors
6.
copper and
silver (or other valid conductor pairs)
7.
rubber and
glass (or other valid insulator pairs)
8.
resistor
9.
series
10.
parallel
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This worksheet helps reinforce basic electricity vocabulary and concepts suitable for elementary or middle school science students.
Parent Tip: Review the logic above to help your child master the concept of electric current worksheet.
