9/10/09

Link to The Chemical Classification of Matter site, where I found this graphic.


Today in class:

• We discussed scientific method & measurement

Tomorrow we will:

• Continue discussion the this introductory unit.
• Do a lab to explore observation, precision & accuracy
  

The worksheet packet for the first unit is now online. The pages are as follows:
1-3 Significant figures
4 Accuracy & precision
5-6 Physical & chemical changes
7-10 Measurement & Significant figures
11 Classification of matter
12 Pure substances
13 Mixtures
14 Crossword - Building blocks of matter
15 Properties of matter
16-17 Worksheet - Properties of matter
18 Metric system
19 Lab equipment
20 Worksheet - % error
21 Worksheet - Significant figures
22 Worksheet - Dimensional analysis
23 Worksheet - Significant figures
25 - 25 Worksheet - Properties of matter
26 Periodic table
27 - 28 Worksheet & Properties of matter flow diagrams
29 Worksheet -Elements, compounds & mixtures