Articles
|
Materials
|
URLs
|
| What
if Ptolemy and
Copernicus Played
Ping Pong?
|
Ptolemy
and Copernicus
Worksheets
|
Astronomy
Picture of the
Day |
| Researching
Historical
Astronomy in the
Classroom
|
Lesson
Plan and
Rubric |
|
| The
International
Astronomy
Olympiad,
A
Commentary and
Call for
Participants
|
Questions
|
The
International
Astronomy Olympiad
website |
| Arizona,
Where "I Can't See
The Big Dipper" is
Heard |
|
Lowell
Observatory
Meteor
Crater,
Arizona
Sunset
Crater
National
Park
Kitt
Peak
Visitor
Center
MMT
Observatory
Grand
Canyon National
Park
|
| Teachers
Challenge - Moon
Phases |
Worksheet
|
|
| Astronomical
Teach-niques
|
|
Website
for Iridium
and other
satellite
predictions
|
| Teachable
Moment: Jupiter, A
Comet and
Jupiter's
Not-So-Mighty
Winds |
Four
Photos |
Animated
GIF of
Jupiter/Comet
Collision
|
|
