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Ohm's Law

Grade 745 min

Learning Objective

I can calculate voltage, current, or resistance in a simple circuit using Ohm's Law.

Lesson Flow

Watch Video

5 min

How Many Lightbulbs on a Circuit? USE OHM'S LAW!!!

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Exit Ticket

5 min

“A circuit has a resistance of 10 Ω and a current of 3 A. What is the voltage? A circuit has a voltage of 24 V and a resistance of 8 Ω. What is the current? ”

Teacher Guide

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  • Answer keys for all questions
  • Differentiation strategies
  • Extension activities
  • Printable student handouts

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