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Fall 2009  Astr 210L  Lab 08  
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"Oh!  Why should the spirit of mortal be proud?  
Like a swift-fleeting meteor, a fast flying cloud, 
A flash of the lightning, a break of the wave, 
Man passes from life to his rest in the grave." 
--William Knox



LAB 8: MICROMETEORITES [*.pdf]
Current events quiz [10 min]
Study guide: [1], [2], [3]
SurveyMonkey.com pre-lab: M, Tu, F
     (M, Tu: due 12:00 PM on same day of lab)
     (F: due 10:00 AM on same day of lab)     
     
Briefing (*.pdf) (*.mov) 
     The Dirt on Dirt
     What's What
     Dirty Statistics

Student t-test data entry page
(College of St. Benedict/St. John's University)

In-class lab work (*.mov)
     Find and sit in your groups
     Work cooperatively as a group
     Fill out worksheets individually
     Finished?  Turn in worksheets as a group
     One worksheet is randomly selected for group grading
     
NEXT LAB
Download and read Lab 9 worksheets ahead of time
Bring calculator to lab for credit
Read current events study guide (posted Sunday 12:00 AM)
Answer Surveymonkey.com pre-lab (posted Friday 12:00 AM)