1. UNIT 1 Matter Day 15 Wednesday, September 20, 2017
Periodic Table
Earth and Environmental Science

2. September 20, Science starter: how does the number of valence electrons relate to an element’s reactivity?

3. Plan for today: 1. “Periodic Table Basics” mini-project 2. Wrap-up
Sept. 20, 2017
Plan for today:
1. “Periodic Table Basics” mini-project
2. Wrap-up

4. Essential Question How does atomic structure affect the physical and chemical properties of elements?

5. Homework: (1) Worksheet pp. 87-102 due tomorrow
(2) Quiz Friday on the periodic table. Know the characteristics of the different group and classes, as well as the basic arrangement/pattern of the elements.

6. Let’s watch a Brainpop video about the Periodic Table.
/periodictableofelements/

7. “Periodic Table Basics” mini-project
Make sure all info is filled in on your element cards (properties, atom models, etc.)
Follow the directions to create your mini-version of the periodic table.
Make a color key or label the groups.
When you and your partner have completed your mini periodic table, do the analysis questions sheet.

8. Wrap-up:
Any questions? Work on your workbook homework.