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Unit: Information technologies

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Information in waves

When you start talking about digital waves, suddenly surfing the web doesn't sound so weird.
NGSS:
HS‑PS4‑2
,
HS‑PS4‑5
,
HS‑PS4.A.2
,
HS‑PS4.A
,
HS‑PS4

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Technology and waves

It took a Nobel Prize and revolutionizing physics to make a solar powered calculator work. What about everything else?
NGSS:
HS‑PS4‑5
,
HS‑PS4.C.1
,
HS‑PS4.C
,
HS‑PS4

Learn

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About this unit

This unit explores how digital information can be communicated through waves. Learn about digital and analog information in waves and about how many technologies are based on different types of waves.