2023-11-20 09:44:54
Autumnal Equinox 2023
Autumnal Equinox 2023
Updated for 2023!
Saturday, September 23, 2023 at 06:50 UTC (2:50 am EST), will be the Autumnal Equinox. It is the time of year when an imaginary plane would pass through both the Earth's Equator and the center of the Sun. At this auspicious moment the number of sunlight hours and night time hours are about the same over much of the Earth. In the Northern Hemisphere we move into the Fall season. We have three possible activities for you to use in your classrooms.
Comments (0)
Display 1 - 10 Of total 0
Little Amal walks across the United States
With our world in so much turmoil and refugees t...
Inflation and the cost of gasoline
In 1980, one gallon of gasoline costs $1.22....
Fast Growing Plant
This activity/post is a little diffe...
Giant chocolate bunnies
What can you deduce about these bunnies f...
How many delegates does each state get to send to the Democratic Convention?
Texas gets to send a lot more ...
Shrinking Toblerone
New York Times photo - Credit Darren Sta...
Monster cake
Jod...
String design, ellipses, and orbital mechanics
Here's a different and somewha...
Groundhog Day
On Groundhog Day (February 2nd), Punxsutawney Phil...
Can you show that the Pythagorean Theorem works?
Use this activity to help your students work thr...