1. Student Planner Place this in the proper place
January 15, 2016
Monday is a holiday.
If you have not done the pretest triad 4, today is the last day.

2. Gum Hunting Period 1-4
No Gum till Jan 16

3. Summary:
We took the vocabulary test in the opening then worked on the Periodic Table and Atom of the Day worksheets.

4. Answer the last class’s EQ which was:
Essential Question: Identify 3 groups of the periodic table by name .

5. Topic/Objective:
Name:
Organization of the Periodic Table
Class/Period:
Date:
Jan 15, 2016
Essential Question: Is your periodic table colored properly? Due Wednesday.

6. Warm Up

7. Warm-up: Identify the element’s symbol: Boron; Beryllium; Carbon;
Helium;
Hydrogen;
Lithium;
Nitrogen;
Oxygen

8. Answers

9. Warm-up: Identify the element’s symbol: Boron; Beryllium; Carbon;
Helium;
Hydrogen;
Lithium;
Nitrogen;
Oxygen

10. Privileges are voided for people with:
Detentions due
Name on the board
Tardy

11. Homework
Work on atom and periodic table. Bring colored pencils.

12. Today’s Work
Vocabulary words – chapter 13.1 & 13.2 (top of page 342)
Construct Atom drawing
Periodic Table groups
Notes

13. Atomic Number: Gas-liquid-solid Protons: Neutrons: Electrons:
Atom of the Day
____Nitrogen N____
Atomic Number:
Gas-liquid-solid
Protons:
Neutrons:
Electrons:
Atomic Mass:
Orbitals: 2-5 P= N=

14. Alkali Metals. Bright Yellow Alkaline Earth Metals. Mauve
Alkali Metals Bright Yellow Alkaline Earth Metals Mauve Transition metals Red Metals Pink (or grey) Metalloids Purple Nonmetals Blue Halogens Light blue Noble Gases Green Hydrogen White Lanthanides and Actinides Orange State of Matter Liquids Gases Solids

15. Notes I. What makes atoms different?
A. Atoms of one element have the same number of protons (the atomic number)
1. An atom may have different numbers of neutrons, and remain the same element
2. Atoms with different neutrons are called Isotopes

16. II. Periodic Table (page 328). A
II. Periodic Table (page 328) A. Information on the periodic table continues to evolve as new elements are identified Atomic number 2. Atomic Mass 3. Element Symbol 4. Element name 5. Group and period 9

17. Writing the element symbol rules
Always capitalize 1st letter
Never capitalize 2nd letter
Never have more than 2 letters for a known element
Unknown elements are given 3 letters (Uun, Uuu, etc) 9

18. How would you explain the difference between a group and a period?
Periodic Table
How would you explain the difference between a group and a period?
Similar Properties
Periods –Elements across the table. (left to right)
Groups or Families –Elements in a column (top to bottom)
The zig zag line separates the metals from the nonmetals. Elements to the left of the zig-zag are metals and elements to the right are non metals.