Monday, November 30, 2009

Nov 30th and Dec 1st

Our do now today was on the differences between physical and chemical changes. We discussed both, and gave examples of each. We then discussed that the do now questions would make good quiz questions (hint, hint). I would exoect a quiz on wednesday/thursday on this.

After the do now we built our fifth and final design, then explained the changes we made from design to design. Finally we tested and filmed our final designs-look for the films on youtube or in the class wiki.

We also started chemistry. We handed out a periodic table for each student then briefly discussed group 18, the Noble gases, and group 17, the Halogens.

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