What have the Mayans done for us? The Mayan civilization spread all over south-eastern Mexico, Guatemala, Belize, and Honduras between 2500 B.C. and.
First time telescope buying
Lesson 1-3 Classical Astronomy (500B.C. to 1400 A.D.)
Engage: Use the Big Dipper to find the North Star, Arcturus, Cassiopeia. Find Summer Triangle, Milky Way. Explore: Students make a sample observation of.
ASTR178 Other Worlds
New Directions in Thought and Culture in the 16 th and 17 th Centuries.
