Episode guide
Tides: How the Moon Moves the Sea
Twice a day, the ocean breathes in and out, pulled by a moon it has never touched. This episode stands at the water's edge and watches the slow pull.
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16:18
Sleep timer
The science, gently
- The moon's gravity gently stretches the ocean, making the bulges of water we call tides.
- Most shores see about two high tides and two low tides each day.
- Tide pools are little worlds that practice patience between visits from the sea.
Wonder together
- What would you keep in your tide pool?
- Where does the water go at low tide?
- What else in your life comes and goes as reliably as tides?
Tonight's calm-down
Breathe with the ocean's rhythm: high tide as you fill, low tide as you empty. The moon will keep the big water moving all night so that you do not have to move at all.
Go further together
There's so much more to explore.
The episode is a whole story on its own. But if the wondering keeps going after the audio ends, the Family Guide opens this one all the way up: the same calm voice, turned into something you can do together at the table the next morning.
- Questions written for your child's age, not just their reading level
- One hands-on experiment, simple enough for tonight
- The science words behind it, in plain language
- A printable to color, keep, or fill in
Two versions inside: one for ages 4–6, one for ages 7–10.
Free to read while the library grows.
Listen to this episode.
Tomorrow night
If you are still wondering, who is out there listening in all that water.
Whale SongsThe ocean's lullaby