1. Science Starter 2. What trends do you recognize in the Periodic Table?
Sort the following cars into as many groups as you can:
2. What trends do you recognize in the Periodic Table?
Grab a calculator!

2. Objective
SWBAT track their own data to see how they are progressing toward the Big Goal SWBAT identify the major groupings of the Periodic table and describe their nature.

3. AGENDA Science Starter Tracking Data/Progress Reports
Testing Folder Organization
Binder Organization
Navigating the PToE
Coloring Time!
Exit Ticket

4. Test Data
1st Block
4th Block
75%
78%

5. Test Return and Tracking
You will be given a tracker so that you can record your performance on the test.
Fill out your tracker COMPLETELY. Front and back.
This is so YOU know how your mastery is coming along.
Your grade will be 0 if you do not return
When you are finished, bring your test to me!

7. Progress Reports Homework usually graded for completion
Check + (100%), Check (85%), Check – (70%)
Unit 1 Science Starters were out of 8
Turn in anything you are missing

8. Binder Organization Science Starters Unit 1 Notes
Labs
Unit 1
Nothing yet!
Notes
Unit 1: Chemistry Matters
Test Trackers
Unit 1 given back this week
Homework/Worksheets
Unit 1 Worksheet 1
Back
Ion/isotope classwork
Syllabus
Unit 1 Worksheet 2 (Unit review)

9. Unit 2: The Electron
Welcome to the PToE!

10. Unit 2: The Electron
February 8, 2016
Intro to the PToE

11. Navigating the Table
Element: The “building blocks” of matter – cannot be broken down by physical or chemical means

12. Periods: Rows (go across) on PToE
GROUPS: Groups (Also called “Families”): Columns (go up and down) on PToE
They are numbered 1-18
Group 1 has Hydrogen at the top
Group 18 has Helium at the top
They can also be grouped A and B with an accompanying Roman Numeral
Periods: Rows (go across) on PToE
They are numbered 1-7

13. COMPLETE THIS USING THE GALLERY WALK?

14. Quick Check: What’s the Element?
Group 2, Period 5?
Group 16, Period 4?
Group 3A, Period 2?
Group 5B, Period 5?

17. GROUPING ELEMENTS There are several ways the elements can be sorted…
Before I tell you, let’s think about a few different substances and see how they act.

18. Metals, Nonmetals, Metalloids
Good conductors of heat and electricity
High luster (shine)
Ductile, malleable.
Non-Metal
Poor conductors of heat and electricity
Dull and brittle

19. Metalloids Metalloids
Located on the “staircase” of the periodic table.
Generally have properties similar to metals and nonmetals
Mediocre conductors of electricity
Aka “semiconductors”

21. Solid, Liquid, Gas
These is another way we can classify elements… whether they are solid, liquid, or gas at room temperature.

23. Color-Coding
Using colored pencil or crayons, take 10 minutes to color your periodic table by metal, metalloid, or non-metal.
Find some way (a symbol or shape or some way you will understand) to identify elements based on whether they are solid, liquid, or gas at room temperature.

25. Mg, Si, Cl, Cd, Rb, Pb, Al, Sb, Ar, O, W, Br
For the elements listed above, what is/are:
Metals
Nonmetals
Metalloids
Poor conductors of electricity
Gases at room temperature
HOMEWORK (have them copy)

26. EXIT TICKET

27. EXIT TICKET
What group of elements have properties of both metals and non-metals?
What element is in group 2, period 5?