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Diffraction Demystified Lesson PlanDiffraction Demystified Lesson Plan
Publisher
Cornell University
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
9th - 12th
Subjects
Science
1 more...
Resource Type
Lesson Plans
Audiences
For Teacher Use
1 more...
Duration
3 days
Instructional Strategies
Experiment
1 more...
Technology
Presentation
Year
2016
Usage Permissions
Creative Commons
BY-NC: 4.0
cc
Lesson Plan

Diffraction Demystified

Curated and Reviewed by Lesson Planet
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Study diffraction patterns using CDs and DVDs! Scholars measure the diffraction patterns of a light wave as it hits a CD or DVD. Using the information, they can measure the distance between the tracks. 

5 Views 5 Downloads

Concepts

diffraction, frequency, wavelength, x-rays, light, light waves

Additional Tags

science

Instructional Ideas

  • Create an interdisciplinary lesson by writing and graphing functions that model the light waves

Classroom Considerations

  • Expects a solid understanding of the characteristics of a wave
  • Requires a specific set of lab materials and time for set up

Pros

  • Provides a series of activities to build an understanding of diffraction patterns
  • Includes student handouts to guide the investigations and record results

Cons

  • None

View 68,452 other resources for 9th - 12th Grade Science

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