Wednesday, October 21, 2015

Chemistry Oct. 20 & 21, 2015

OBJECTIVE: Students will describe orally and in writing how atoms of different elements are different and how atoms of the same element are similar.
W.O.D. salient-significant or conspicuous
WARM-UP

1. An element has an atomic number of 5 and a mass number of 11. What information does this statement provide?

CW notes/practice problems (nuclear atom)

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Farewell for now, 2019

The time has come for me to say bye for now. I have decided to put away my teaching tools. I am done with this portion of my life. I now loo...