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7th Science Rocks!

Thursday, Feb. 26

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Daily Objectives:  

1.  Distinguish between an atom, a molecule, and an element .

2.  Illustrate the structure of molecules using models

P.PM.07.21 / P.PM.07.22 / P.PM.07.23

Today in Class:

1.  Molecule Models:  You selected a compound (see site #2) ; built a molecule model; answered questions on the “Molecule Madness” Worksheet – and I checked your models.  Apologies to 7th hour– the lovely internet was not working for most of your computers, nice attitudes and good effort being flexible!

http://wpscms.pearsoncmg.com/wps/media/objects/3661/3749680/Aus_content_01/Fig01-01.jpg

2.  http://www.periodni.com/solcalc-chemical_compounds.html

find a compound – then Google the name + 3-D molecule and you will see a 3-D compound -( molecule) with labeled atoms!

http://googlesystem.blogspot.com/2013/10/google-shows-3d-models-for-chemical.html 

3.  http://www.chemeddl.org/resources/models360/models.php?pubchem=24588

3D Models that spin- takes longer to load

HomeworK:

Complete the Molecule Madness WS if you did not finish it during class (you had time to complete this).

STUDY!  Unit Assessment will be coming up next Tuesday.

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