You can dance but you can't play music during Shabbat.
Both because you can say, "I will sing it to you" or "I will sing it to you".
Didn't sing.
chanter = to sing
Everyone can sing,unless you have no vocal cords. It's more a matter of how well you can sing.
Anyone can sing Shabbat blessings for a child.
Orthodox Jewish men pray and sing to God.
They prepare their children for Shabbat and light the Shabbat candles.
"Shabbat Shalom!"
They're called Shabbat candles (Neirot Shabbat in Hebrew).
After Shabbat, there is the Havdalah service.
Shabbat Shabbatot
Shabbat comes from the Hebrew word for sit/rest. Shabbat is the day of rest.
Shabbat shalom is a Jewish greeting which we say during the day of Shabbat. See also:More about the Jewish Shabbat
Shabbat Shalom (שבת שלום).Note: This means 'A peaceful shabbat'. The phrase "happy shabbat" is not a phrase that is traditionally used.
There is no issue with swimming during Shabbat, however, you wouldn't be able to shower after swimming until Shabbat ends. (Assuming you wish to be Shabbat observant.)
Judaism.See also:More about Shabbat