Institute of Electrical and Electronics Engineers
Radio Reception and Transmission
After reading about radio transmission, application, and the difference between AM and FM, small teams of engineers use a kit to construct an FM radio and then send and receive broadcasts. This is an ideal activity for middle school STEM...
Chymist
Make a Low Energy Radio Transmitter
How do you demonstrate radio transmissions? Pupils build a low-energy radio transmitter by constructing two coils from magnet wire and connecting them to audio/phone plugs. The resource provides the details on how to build the...
Curated OER
AM I on the Radio?
Students create a working radio by soldering circuit components supplied from an AM radio kit. They demonstrate an efficient soldering technique, identify the circuit components used to construct their radio, and explain how their radio...
Curated OER
Riding the Radio Waves
Students examine the basic concepts of radio waves and magnetic fields. They study how the AM radios are built and demonstrate the concepts of amplitude and frequency.
Curated OER
Hello, Is Anybody Out There? (cont.)
In this space science worksheet, students read an informative passage about radio waves and the possibility of sending messages in space. The passage describes a "Sounds of Earth" record on the Voyager satellite which contains messages...
Discovery Education
Satellite Telemetry
Satellites require rockets to launch, but it doesn't take a rocket scientist to understand them. Future engineers learn about how satellites send data to Earth and how to interpret satellite images. They see how radio waves play a role...
Curated OER
History of the Telephone, Radio, and Light Bulb
Students research and discuss the history of the telephone, radio, and light bulb. For this invention history lesson, students access Internet sites to explore the inventors and the invention of the telephone, the radio, and the light...
Curated OER
Radio
Students explain in their own words how radios work. In this technology lesson, students discuss the importance of radio today. They differentiate AM and FM bands.
National Woman's History Museum
Hedy Lamarr, An Inventive Mind
Hedy Lamarr led a double life. Best known as an actress, Lamarr was also a brilliant inventor, responsible for the technology found in Wi-Fi, GPS, and Bluetooth. After studying primary and secondary source materials, groups conduct an...
Curated OER
Technology and Invention in Entertainment
For this technology and invention worksheet on entertainment, students describe the features of a gramophone and record player shown in a photograph. Then they identify and list what inventions have replaced them for listening to music...
Curated OER
Using the Commentaries in Class
Students examine language and communication by listening to a commentary radio show. In this communications lesson, students listen to Michael Josephson's radio broadcast using the Internet and analyze his words and their meaning....
Curated OER
Bats
Third graders replace a common KWL with an anticipation activity. In this bats activity, 3rd graders use radio buttons to record their answers to questions at the beginning of a bat activity. Students view a website to read about bats...
Curated OER
Driving the Digital Highway
Young scholars research a specific type of innovative computer technology in automobiles or other commonplace products or services and create a radio advertisement 'selling' this innovation.
Curated OER
Telecom
A brief set of notes opens the door to telecommunication via radio. The formula for the speed of radio waves is followed by the components of a radio. That's about all there is in this physical science PowerPoint.
Exploratorium
Sound Bite
Learners use their teeth for more than just eating. The activity shows class members how to send sound through their teeth by using an electric motor connected to a radio to generate vibrations. Biting on the motor transfers the...
Curated OER
How Communication Technologies Affect People
Third graders complete a worksheet, first with known information, and then with researched information. They create a PowerPoint, video, or radio broadcast to convey the results of their research. They learn to use a graphic organizer to...
Curated OER
Telegraphy
Students research the telegraph. In this telegraph lesson, students review the history of the telegraph. Students complete radio wave experiments. Students work in pairs to complete 3 sound exercises.
Curated OER
Survey Says...
Learners practice taking surveys to answer different questions about radio. In this communications lesson plan, students brainstorm to create questions they can ask strangers about how often they listen to their radio. Learners turn...
Code.org
Sending Bits in the Real World
A bit optional. How do computers transmit in the real world? Pupils research a device that is used in transmitting bits, then individuals create a poster that presents the information they have learned about their device.
Teach Engineering
Wimpy Radar Antenna
The Diary of a Wimpy Antenna? In the last installment of a six-part series, your class constructs a model of a radio antenna and tests its torque. Pupils use the results to design a better model that resists bending and twisting forces.
Curated OER
Microwave Telescopes
Discovery of microwaves and other trivia starting this PowerPoint will help interest your class in the application and behavior of these radio waves. Great images to show real-life experiments and equipment help understanding of how the...
Curated OER
Let Me Tell You About My State
Young scholars develop an awareness of the concepts of the United States through the Amateur Radio communication services by verbally sharing information about their state such as cultures, current events, geography, history and much more.
Curated OER
Live From Your Kitchen!
Students identify cooking sounds and share opinions about their associations. After reading an article, they discover the growth of radio cooking shows. They prepare an outline and script for a cooking program and present their...
Curated OER
Black Holes Revealed
Students explore the concept of black holes through an interactive program. They explore how they form and what materials form them. They can also visit websites in which they can research radio transmission between the Earth and space.
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