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- Light and sound waves are two forms of waves that can be reflected, refracted, and diffracted. However, while light is an electromagnetic wave, sound is a mechanical wave. Light waves are created by the excitement of electrons and sound waves are formed when a medium vibrates.
Apr 12, 2020 · Students are provided with an understanding of sound and light waves through a "sunken treasure" theme—a continuous storyline throughout the lessons. In the first five lessons, students learn about sound, and in the rest of the lessons, they explore light concepts.
- Simple Instruments
Students work with partners to create four different...
- Activity
Plumbing the Deep - Using Sound Waves to See. Students learn...
- Pictures Please
Students learn that light travels in a straight line from a...
- Lesson
During this lesson, the electromagnetic spectrum is...
- Needing Illumination
Students learn the five words that describe how light...
- Plumbing The Deep
This technology uses sound waves to navigate ocean waters...
- Simple Instruments
- Vocabulary
- Thematic Collections
- Understanding Science Buddies' Stem Resources
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The following word bank contains words that may be covered when teaching about sound using the lessons and activities in this resource. 1. Amplitude 2. Amplifier (Amplification) 3. Compression 4. Decibel (dB) 5. Doppler effect 6. Eardrum 7. Echolocation 8. Frequency 9. Hertz (Hz) 10. Logarithmic 11. Longitudinal wave 12. Loudness 13. Mechanical wav...
Collections like this help educators find themed activities in a specific subject area or discover activities and lessons that meet a curriculum need. We hope these collections make it convenient for teachers to browse related lessons and activities. For other collections, see the Teaching Science Units and Thematic Collections lists. We encourage ...
Lesson Planscontain materials to support educators leading hands-on STEM learning with students. Lesson Plans offer NGSS alignment, contain background materials to boost teacher confidence, even in areas that may be new to them, and include supplemental resources like worksheets, videos, discussion questions, and assessment materials. Video Lessons...
Sep 4, 2017 · This unit is chock-full of step-by-step lessons, experiments, anchor charts, book suggestions, YouTube videos, response sheets and more to make sure your students understand Sound & Light through hands-on experiments and investigations.
Learn about sound waves, which move vibrations from one place to another through liquids, gases and solids, with this interactive lesson.
During this lesson, the electromagnetic spectrum is explained and students learn that visible light makes up only a portion of this wide spectrum. Students also learn that engineers use electromagnetic waves for many different applications.
Students learn about the types of waves and how they change direction, as well as basic wave properties such as wavelength, frequency, amplitude and speed. During the presentation of lecture information on wave characteristics and properties, students take notes using a handout.
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Dec 7, 2022 · Waves of Light. Light has the properties of waves. Like ocean waves, light waves have crests and troughs. The distance between one crest and the next, which is the same as the distance between one trough and the next, is called the wavelength.
