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Classkick is a free app that shows teachers in real-time exactly what students are doing and who needs help so they can provide instant feedback.

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GCSE Physics - Intro to Waves - Longitudinal and Transverse Waves #61

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Diffraction of waves | Ripple tank waves demonstration video | Physics Playlist | Elearnin

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GCSE Physics - Water Waves - Shallow to Deep Water

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GCSE Physics - Intro to Waves - Longitudinal and Transverse Waves #61

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Find quizzes on any topic and practice or compete with friends.

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Join an activity with your class and find or create your own quizzes and flashcards.