Wednesday, January 19, 2011

1-19

Today: Learn about Electricity -->basis of charge
Reading Quiz - want to see all the questions that were asked in all hours? (would be a good place to go for some ideas of future test questions!!!) HERE
Electricity Notes: Basic atomic structure / Components
-stuff in atoms - table of e-, p+, n0 and their names, masses, charge, and location.
Electroscopes demonstration / hands-on experimentation - viewing and manipulating charge by transferring electrons OR by exerting electric field force (induction)
Notes - copy down diagrams of electroscopes, try out scenarios, explain what happens
Discuss: gaining / losing electrons - how does it affect your charge?

Homework: Read p. 396-399; p.399#1-7

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