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Spring 2008  Astr 10  1/23  Lecture 1.2  
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"Why dost thou gaze upon the sky?
O that I were yon spangled sphere!
Then every star should be an eye,
To wander o'er thy beauties here."
--Sir Thomas More

**ENROLLED STUDENTS = CHECK YOUR PHOTO, FIND A SEAT**
**FIRST-DAY ADDS = SEE INSTRUCTOR, SIGN WAITLIST**

TODAY: PATTERNS IN THE SKY
Star cycles
Sun cycles
Reason for the seasons (*.pdf)
In-class activity 2 (*.pdf)
     Find and sit in your assigned groups
     [Refer to Fix, Fig. 4.3]
     Turn in group worksheet
CPS activity: Quiz 1 review
     Rotate "loaner" clickers, just for today
     Use your own registered clicker for credit

NEXT TIME
Register your CPS "clicker" at einstruction.com
     (select students tab at top)
     (select "school" = Cuesta College Physical Sciences Division)
     create account = input contact info, LAST AND FIRST NAME
     serial number = from back of clicker
     class key = H30056A769 
     enrollment code = insert included with textbook 
                     = $ discount!

Quiz 1 Announcements
     Wednesday, 1/30, 6:30-6:45 PM
     Closed-book, closed-notes
     Five multiple-choice questions
          (one for each Q1.x learning goal)
     No work needs to be shown; no partial credit
     No scantrons; circle answers directly on Quiz
     **CHOOSE YOUR OWN UNIQUE 4-DIGIT P.I.N.**
     **BRING YOUR OWN STARWHEEL**