Lesson 553 of 1234
How AI Lives on Your Wrist in Smartwatches
Smartwatches use AI to track steps, sleep, and even heart beats.
Lesson map
What this lesson covers
Learning path
The main moves in order
- 1The big idea
- 2wearables
- 3health AI
- 4tracking
Concept cluster
Terms to connect while reading
Section 1
The big idea
Smartwatches and fitness bands have AI inside. They count your steps, watch your heart rate, and even spot if you fall down. Your wrist is a tiny AI helper helping you stay healthy.
Some examples
- AI counts steps using watch movement.
- AI tracks how well you sleep.
- Some watches alert grown-ups if your heart beats weird.
- Some watches reward you when you've moved enough!
Try it!
If you (or a grown-up) have a smartwatch, look at the data screen. How many AI-powered things does it track? Steps, calories, sleep — make a list.
End-of-lesson quiz
Check what stuck
15 questions · Score saves to your progress.
Tutor
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