digital technology

Zoom into a Microchip video

In this video, learners see the tiny wires and the crisscrossing patterns of the microchip's circuits while learning a bit about why making it small is important.

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An adult and child, both smiling, sit close together at a table as the child points to an image on the Wavetown illustration.

Radio Futures: I Spy Radio

Young learners explore a colorful illustration showing everyday uses of radio technologies.

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An adult and a child holds a metal baking sheet above the antennae of a Wi-Fi router on a block of wood, placed on a table. Another child holds a shell of tinfoil around a block of wood placed apart from the first block.

Radio Explorers: Wi-Fi Detective

Learners explore how to manipulate the radio waves from a Wi-Fi router using household materials and an app to measure Wi-Fi signal strength.

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