Thursday, February 1, 2024

 Science 10:  We reviewed safety rules and discussed the classroom safety equipment. We then constructed a map of the classroom and surrounding hallways and included the following: 6 pieces of safety equipment, nearest extinguisher outside room 313, nearest fire pull, fire escape route.  We had a short discussion about best and worst practices during lab work, and the instructor showed demonstrated key mistakes.  After writing brief notes on the Categories of Matter, we observed samples of elements and compounds (pure substances), and wrote their formulas, names,  and properties.  In the second half we read pgs 120 to 122 in your text, then we did # 2-5 adn 7-10 from the hand-out titled "6.1".    For this task we wrote in quality point form, meaning that there are no single words or numbers, but a short non-sentences response meant to be concise.  6.1 is due next class.  We finished with a measurement intro.  I checked for course outlines today.  

Chemistry 11:  The key for the KMT worksheet was shared in the beginning to check last day's WS answers.  We read through the list of safety rules (pg vi and vii in your Lab Textbook) and found those rules that need correcting often at Grade 11 Chemistry level.  We took notes on "Chemistry", then looked at some samples of matter, noting some qualitative and quantitative properties.   In the second half we  read section 3.1 and 3.2, then we did Unit 3 # 1-3, 5, 13-16.  We finished with this WS to practice measuring showing the correct number of digits.   

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