Transcript VL: 0

DO NOW
Monday Fill out as much of RM 13 as possible
**USE A PENCIL**
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Pre-AP
ESSENTIAL QUESTIONS:
How does the structure of an atom
determine how elements are arranged
in the Periodic Table?
OBJECTIVES:
Students will be able to determine the
number of subatomic particles for
different elements.
Grade Level
ESSENTIAL QUESTIONS:
How is the Periodic Table arranged?
OBJECTIVES:
Students will be able to determine the
number of subatomic particles for
different elements.
VOCABULARY
Electron
Proton
Neutron
Electron Cloud
Chemical Property
Electrical Charge
Valence Electron
Reactivity
AGENDA
Agenda
Homework
- APE MAN
- Add to foldable
- Finish RM 13 (Do Now)
- Dry Erase practice
GL: The Atoms Family
Pre-AP: The Atoms Family &
Understanding the Structure of Atoms
APE MAN
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TASK: Find a method to determine the number of protons, neutrons,
and electrons in an atom.
5
B
10.81
Boron
APE MAN
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TASK: Find a method to determine the number of protons, neutrons,
and electrons in an atom.
Element
symbol
5
B
10.81
Boron
APE MAN
VL: 0
TASK: Find a method to determine the number of protons, neutrons,
and electrons in an atom.
Element
symbol
5
B
10.81
Boron
APE MAN
VL: 0
TASK: Find a method to determine the number of protons, neutrons,
and electrons in an atom.
Element
symbol
Element
name
5
B
10.81
Boron
APE MAN
VL: 0
TASK: Find a method to determine the number of protons, neutrons,
and electrons in an atom.
Element
symbol
Element
name
5
B
10.81
Boron
APE MAN
VL: 0
TASK: Find a method to determine the number of protons, neutrons,
and electrons in an atom.
Element
symbol
Element
name
5
B
10.81
Boron
Atomic
number
APE MAN
VL: 0
TASK: Find a method to determine the number of protons, neutrons,
and electrons in an atom.
Element
symbol
Element
name
5
B
10.81
Boron
Atomic
number
APE MAN
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TASK: Find a method to determine the number of protons, neutrons,
and electrons in an atom.
Element
symbol
Element
name
5
B
10.81
Boron
Atomic
number
Atomic mass
(round to determine
the mass number)
APE MAN
Element
symbol
Element
name
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5
B
10.81
Boron
Atomic number
Atomic mass
(round to determine
the mass number)
Atomic Number = Number of Protons = Number of Electrons
A=P=E
APE MAN
Element
symbol
Element
name
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5
B
10.81
Boron
Atomic number
Atomic mass
(round to determine
the mass number)
Mass Number - Atomic Number = Number of Neutrons
M-A=N
**Add this new info to your foldable**
Finish RM 13
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A=P=E
Name of
Element
Chemical
Symbol
A
Atomic
Number
M–A=N
M
Mass
Number
P
N
E
Number
Number of
of Protons Neutrons
Number of
Electrons
1
Helium
A=P=E
A=P=E
M-A=N
A=P=E
2
Boron
A=P=E
A=P=E
M-A=N
A=P=E
Dry Erase Board Practice
A=P=E
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M–A=N
DO NOW
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Tuesday Using your Periodic Table, name the element for
each picture.
1
4
3
2
5
6
Pre-AP
ESSENTIAL QUESTIONS:
How does the structure of an atom
determine how elements are arranged
in the Periodic Table?
OBJECTIVES:
Students will use Bohr models to
determine the group and period of an
atom.
Grade Level
ESSENTIAL QUESTIONS:
How is the Periodic Table arranged?
OBJECTIVES:
Students will use Bohr models to
determine the group and period of an
atom.
VOCABULARY
Electron
Proton
Neutron
Electron Cloud
Chemical Property
Electrical Charge
Valence Electron
Reactivity
AGENDA
Agenda
Homework
- Bohr Model Practice
- Bohr Model Reading
- BrainPop Video: Periodic Table
- Exit Ticket
GL: The Atoms Family
Pre-AP: The Atoms Family &
Understanding the Structure of Atoms
Bohr Model Practice
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1. Complete RM 16 with your shoulder partner by placing
Bohr models of 14 elements in the correct place on the
modified Periodic Table.
2. Answer the questions on RM 18.
3. Complete RM 19.
Bohr Model Reading
Read “The Bohr Model and Valence Electrons”.
Take Cornell Notes, defining the following terms:
- Bohr Model
- Valence Electrons
- Groups
- Periods
- What is one pattern going across?
- What is one pattern going up and down?
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BrainPop Video
Video: Period Table of Elements
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Exit Ticket
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Determine the group, period, and number of valence
electrons for the element below.
QUIZ
Read and re-read the passage.
Underline the question
Bubble important words
Identify the key idea, write it in margin.
Eliminate the wrong answers
Select the correct answer ✓
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