Year 9 · Science

Energy waves in Year 9 Science

7 checked activities 6 video matches

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Focus on electromagnetic spectrum and ultrasound uses. Start with “Describe How Waves Transfer Information by Microphones and Speakers”, then explain the idea in your own words.

Year 9 learners practise electromagnetic spectrum and ultrasound uses.

The activities include Describe How Waves Transfer Information by Microphones and Speakers, Describe Medical Uses of Ultrasound, Describe Non-Medical Uses of Ultrasound, and related practice. The checked support below includes video, worksheet, teaching, lesson. Open a resource in its provider's website and choose the format that best helps the learner explain the idea independently.

Activities covered

Describe How Waves Transfer Information by Microphones and Speakers
Describe Medical Uses of Ultrasound
Describe Non-Medical Uses of Ultrasound
Describe Properties and Uses of Ultraviolet, X-rays, and Gamma Waves
Describe Properties and Uses of Waves in the Electromagnetic Spectrum
Explain How Earthquakes Transfer Energy in Waves
Explore the Properties of Sound Waves

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