Thursday, January 15, 2009
Postponed Test...
Home enjoying your day off? Just remember that your study guide is due tomorrow in class. We will have our review game tomorrow and postpone the test until next week. Use this extra time to study!!!! :)
Wednesday, January 7, 2009
Chemical Changes
In class we have started looking at chemical reactions and chemical changes. Do you remember the four signs to identify a chemical change...
1?
2?
3?
4?
1?
2?
3?
4?
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