Homework

Make a simple astrolabe using the instructions given here:

http://cse.ssl.berkeley.edu/AtHomeAstronomy/activity_07.html

Bring in you astrolabe for inspection on Tuesday (9/19/06)

You will use your astrolabe to measure the elevation of the sun over the course of a month following the instructions given here:

http://cse.ssl.berkeley.edu/AtHomeAstronomy/activity_08.html