We began today by listening to our 7th week of science news article summaries. We then finished the notes in Chapter 2 by going over section 2-3 notes on chemical properties and changes. I compared them to physical properties and changes. I used sodium+chlorine as an example of chemical change. BrainPop.com had a great video on physical vs chemical properties that we watched after discussing the notes. Students logged into the students responders for the first time and took a 10-question quiz worth 20 points. When students were done with the quiz, they worked on pages 2-3 & 2-4 with a partner or in their groups. We reviewed these pages at the end of the period.
No homework was assigned, and the Chapter 2 test is on Wednesday, November 3rd.
Tuesday, October 19, 2010
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