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Double-Slit Experiment (9-12)

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Graphic of a light bulb over a sine wave with text that reads "Wave- Particle Duality Experiment"

Audience

Educators

Grade Levels

Grades 9-12

Subject

Physical Science, Waves, Energy, Optics

Type

Lesson Plans / Activities

Wave-Particle Duality Double-Slit Experiment

The Double-Slit Experiment was first performed in 1801 by Thomas Young to provide support for a wave theory of light. Recreate one of the most important experiments in the history of physics and analyze the wave-particle duality of light with this easy classroom demonstration designed for high school level physics students.

Download and print the activity here: 

Wave-Particle Duality: Double-Slit Experiment

Page 1 of the Light Demo activity
Page 2 of the light demo activity.