Tuesday, May 1, 2012

4/30 Shah

Turned In
We turned in the questions from the atomic nucleus reading.
Assignments
We worked on pages 217-220 in our lab manual (which is homework if not completed). We also have a worksheet on carbon dating to finish for homework.
Class Activities
Well the class started off with tornado drill. As we waited inside the AP room, Coats-Haan told us about the negative side effects of tanning. After that we went over the Cloud Chamber pre-lab questions. We set up the cloud chambers and then Coats-Haan showed us presentation on radiation and its side effects. After that we observed our cloud chamber and saw the particles flying around in the chamber. It was pretty neat. Then we watched a Sense of Scale web stimulation. After that we started the worksheets in our lab manual which are homework if not completed.
QODI think carbon dating does not give an exact date, but a range of years  over which the object may have formed.

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