We all drew 1 atom in the Bohr-Rutherford diagram style. We put these up in these in the clasroom so we could see patterns. We ended by watching Bill Nye's video on atoms.
We looked at how we interpret the periodic table and how to draw a Bohr-Rutherford diagram of an atom.
We reviewed yesterday's work on 'Unique Properties' and 'Fish Antifreeze'.
YOu learned about unique physical properties today. Also learned about 'fish antifreeze'!
We ran a lab today - the 'Baggy' Lab. You wrote up some observations and answered some questions. It is handed in for marks.
We had a quiz today on Properties of Matter (Chapter 5) and we analyzed the data we collected in our lab yesterday.
Today we did our 1st chemistry lab. It went well. Tomorrow we have a chapter 5 quiz and we will analyze our lab results.
We saw the 'Ultimate Lab Safety Video' and discussed lab safety expectations. We also looked at HHPS and WHMIS safety symbols. We will do our first chemistry lab tomorrow or Friday.
Note on Chemical Change. It is downloadable. We also watched some demonstrations and learned to tell the difference between physical change and chemical change.
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June 2013
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