Thursday, September 6, 2012

Density Lab finished + Density Column Project

Good discussion regarding variables at the beginning of class. We then moved on to working on today's procedures and data tables. Unfortunately, we ran out of time so groups began without having procedures completely polished. For next class, the procedure, data table and conclusions are due.

Turn in next class:
  • 1 procedure per group 
  • 1 data table per group
  • 1 graph that contains both liquid A and B per scientist
  • 1 set of conclusion questions per student
    • Analysis: Please describe your results (use specific data points)
    • Return to initial scenario: An ice cube was dropped into two different beakers. In one beaker, there was liquid A. In the other beaker, there was liquid B. Please describe what happened in each situation and then use your data to identify which liquid (A or B) floated the ice cube. Describe why you think this happened...

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