Wave Superposition and Interference Patterns

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Model constructive and destructive interference using principle of wave superposition.

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Wave Phenomena and Geometric Optics

7th Grade · Science · Open Global Science

7 lessons

Goal

Model wave behaviors including interference, diffraction, Doppler effect, reflection, refraction, and optical technologies.

7 lessons

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Diffraction and Polarization of WavesPremiumUp next
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Reflection and Plane and Curved MirrorsNot started yet
Refraction, Snell's Law, and Prismatic DispersionNot started yet
Converging and Diverging Lenses and Image FormationNot started yet
Total Internal Reflection and Fiber OpticsNot started yet

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Learning standards covered

OGS.8.PS.17Open Global Science Standards 2026™ · 7th Grade

Model mechanical and electromagnetic wave behaviors, including superposition, interference, diffraction, polarization, dispersion, the Doppler effect, and geometric optics (reflection, refraction, lenses, fiber optics).