|
How does the sun help it
rain?

While
reading the book, Sun Up,
Sun Down, by Gail Gibbons, many of our youngsters were confused by the
statement that the sun helps it rain. To help them understand this
statement, we did a
simplified water cycle demonstration.
Using a coffee pot, the water was
heated and it changed to steam. In the beginning, the children felt the top
of the coffee pot
to see that it was dry. After heating and steam produced, the top was placed back on
the coffee pot. Ice was then placed on the top. The ice caused condensation
on the top of the pot. Then they felt the top again so they could see the
water droplets which resulted from the water being heated and then cooled.
Because of their ages, we kept the demonstration
very simple. After doing the demonstration, we made "rain"
books with the steps of the water cycle that we had observed.
Alexander's rain book:
(Title Page) |
(A water place - see the
fish!) |
(The water turns to vapor. Use the example of your mother's steam kettle)
|
(The vapor rises and hits the cold air
and turns to rain) |
Jasmyn's book:
Home Page | Energy
in the Garden | Constructing Knowledge
| Top of Page
|