=====
Fall 2007  Astr 10  9/6  Lecture 1.6  
=====
"Science progresses best when observations force 
us to alter our preconceptions."
--Alfred Tennyson

TODAY: MUSIC OF THE SPHERES
In-class activity 6 (*.pdf)
     Find and sit in your assigned groups
     Turn in group worksheet
Kepler's laws
     KL1, KL2 (University of Tennessee)
     KL3 (McGraw-Hill Publishers)
Geocentric/heliocentric Venus (*.pdf)
CPS activity: Quiz 3 review
     You must use your own clicker for participation credit

NEXT TIME
Quiz 3 Announcements
     Tuesday, 9/11, 1:00-1:15 PM
     Closed-book, closed-notes
     Five multiple-choice questions
          (spread out over the four Q3.x learning goals)
     No work needs to be shown; no partial credit
     No scantrons; circle answers directly on Quiz
     **USE YOUR OWN UNIQUE 4-DIGIT P.I.N.**