Wednesday, August 22, 2018

TIMELINE OF ATOMIC MODELS

                                           TIMELINE OF ATOMIC MODELS (20 points)
Students,
Follow the verbal instructions as given in class.
You will have 25 minutes to watch the video and complete the assignment.
You will be given 10 minutes to move to a lab station and compare your chart with MY chart and make the necessary corrections before I collect your work.
Use color pencils in your drawings.
Watch the following video by Tyler DeWitt and fill out the chart given in class.
https://www.youtube.com/watch?v=NSAgLvKOPLQ


PRESENTATION IS 10% OF YOUR GRADE. Be neat, clean, use colors and write legibly. If I cannot read it, I cannot grade it.


OTHER VIDEOS:
JJ THOMPSON: PLUM-PUDDING MODEL
https://www.youtube.com/watch?v=X2uvuSThtuI

2,4000-YEAR SEARCH FOR THE ATOM
https://www.youtube.com/watch?v=xazQRcSCRaY&t=85s

CATHODE-RAYS TUBE (discovery of electrons)
https://www.youtube.com/watch?v=4QAzu6fe8rE

RUTHERFORD: GOLD-FOIL EXPERIMENT (NUCLEAR MODEL)
https://www.youtube.com/watch?v=kHaR2rsFNhg

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