1. PG 74 Pg 74 Header: I can construct covalent lewis dot structures
Hmwk: Lewis Dot Structures
Watch Video: Polyatomic Ion Formulas Pg 75
Warm-Up: Find all of your work on the lab tables. Take your metal projects home. If it’s on the wall ask me first!
Put everything in your bonding pocket.

2. Catch-up Talk about the exam WOOOOHOOO! Tape in Foldables on pg 73
Make a pocket on pg 77
Quiet Signal
Team Cheers!

3. Shape Puzzle
You and your shoulder partner (AB) will work together. Each pair needs 1 baggie of shapes.
Put up a divider between you and your teammates using white boards
You must follow the rules exactly

4. Task 1: Symmetry
Make a symmetrical image with the 2 shapes. You must use only 1 of a shape A and 2 of shape B.
Connect all flat edges with lines. All shapes must be connect to at least 1 other shape
Dots may only go on flat edges
Think about it: Reveal your shape to your neighbors. Note similarities & differences.
Think about it: What do the shapes, lines and dots represent?

5. Task 2: Rule of Eights
Look at these shapes. Everything must have 8 dots.
Think to yourself how many dots are in 1 line?
Check your shape. Do you follow the rule of eight?
In your notebook how does the rule of 8 relate to bonding?

6. Task 3: Shake it up Add the CIRCLE to your current shapes.
Rearrange to make symmetry.
Connect all flat edges with lines. All shapes must be connect to at least 1 other shape
Dots may only go on flat edges
Follow the rule of eight.

7. Full-Valence Shared Method

8. Full
Valence
Shared E
Bonds
Lone E

9. Draw the LDS for silicon tetrafluoride
I or C  Formula: F: V: S: B:
LE:

10. Draw the LDS for nitrogen trichloride
I or C  Formula: F: V: S: B:
LE:

12. Remediate SOLO TIME- Red pen ONLY
Write the name and symbol 5x for each of the 15.
Horizontal lines only.
Done with remediation? Staple them together
Work on your homework alone