Friday, September 7, 2012

Evaluating data and van Helmholt

Today we looked for patterns in our data from the Sampling the Environment lab yesterday.  For homework  finish the post lab questions.  You have been emailed a link with the class data in a google doc.

In discussing our sampling yesterday we discovered that not everyone used the exact same method.  This led us to a discussion of controls and variables.  After warming up with some Simpson's variable problems, we got down to business used the Van Helmholt worksheet to look controls and variables in relation to photosynthesis.  If you did not finish the van Helmholt worksheet in class you need to finish that as well.


Reminder: On Sunday, your 3-2-1 reflections are due.

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