NRAO-SuperKnova-Horizontal
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Radio Frequency Technology

During this lesson, students will investigate the different technologies they may use every day that rely on radio frequencies. Students will brainstorm types of technologies that use these frequencies. After sharing their thoughts, students will work in small groups to research the device and create a presentation. Groups will share their presentations with the class.

NGSS Standards

MS-PS4-3 Integrate qualitative scientific and technical information to support the claim that digitized signals are a more reliable way to encode and transmit information than analog signals.

Materials

Student computers

computer and guy

Key Words

Radio Frequencies

Electromagnetic Spectrum

Downloadable Materials

Teacher 

English

Spanish

Student 

English

Spanish

                              

Acknowledgments

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new spectrum train