Activity

AC and DC Currents

Curated and Reviewed by Lesson Planet

An informative physics lesson includes two teacher demonstrations, one on AC currents and the other on DC currents, allowing pupils to take notes while watching. The resource includes questions to assign as homework or during class depending on time allowances. 

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Additional Tags
Instructional Ideas
  • Research Heinrich Hertz in the context of a larger physics unit
Classroom Considerations
  • Arrange the desks so that every learner can clearly see the demonstrations
  • Pupils should have prior knowledge of the previous lessons in this series
  • The fourth lesson in a series of six
Pros
  • Includes multiple extension ideas
Cons
  • Does not include an answer key
  • Document permissions do not allow for printing