1. Which subatomic particle is responsible for creating an ion?
Warm Up
Which subatomic particle is responsible for creating an ion?
A calcium atom has a charge of +2 (Ca2+), the best explanation for this is:
It gained protons
It lost neutrons
It gained electrons
It lost electrons
An Argon atom has a mass of 41. The reason for this is most likely
It has one more proton than most argon atoms
It has one more electron than most argon atoms
It has one more neutron than most argon atoms.
p. 19 (top third)
Date
Session #
Activity
Page #
9/16-17 7
Periodic Table Blendspace 19
Periodic Table: What I know 20
Homework:
Finish Blendspace
Periodic Table Raft Assignment (formal) due 9/22
Chem test: 9/22
Review tutoring: 9/21 am/pm

2. 8.P.1 Understand the properties of matter and changes that occur when matter interacts in an open and closed container.
8.P.1.1 Classify matter as elements, compounds, or mixtures based on how the atoms are packed together in arrangements.
8.P.1.2 Explain how the physical properties of elements and their reactivity have been used to produce the current model of the Periodic Table of elements.

3. TLW Students will explain the organization of the periodic table through a quick write and completing a blendspace.

4. Quick Write……What I know
P 20
What are the key terms in the standard:
Explain how the physical properties of elements and their reactivity have been used to produce the current model of the periodic table. Why did you pick those?
How does the periodic table reflect physical properties? (reference text and notebook)
3. How does the periodic table reflect reactivity? (reference text and notebook)

5. Organization of the Periodic Table
Images & Video
Note
How element physical properties &reactivity shown on periodic table?
Know
IQ = How are the physical properties of elements and their reactivity reflected in the current model of the periodic table?
Alkali Metals
Noble Gases

6. Organization of the Periodic Table
Text 3 & 4
Note
How element physical properties &reactivity shown on periodic table?
Know
IQ = How are the physical properties of elements and their reactivity reflected in the current model of the periodic table?

7. Quick Write……What I know
P 20
What are the key terms in the standard:
Explain how the physical properties of elements and their reactivity have been used to produce the current model of the periodic table.
How does the periodic table reflect physical properties? (reference text and notebook)
How does the periodic table reflect reactivity? (reference text and notebook)

8. Blendspace
Go to Blendspace.com and join your class 1A: rvxu 3A wkft 4A pdsa