1. DO NOW V: 0 Monday Fill out as much of RM 13 handout as possible.
USE A PENCIL
Today’s Agenda
APE MAN
Update Foldable
Finish RM 13
Dry Erase Board Practice
Reminder: Enter the classroom, begin the Do Now immediately, silently and independently.

2. TEKS
8.5 (A)
Describe the structure of atoms, including the masses, electrical charges, and locations, of protons and neutrons in the nucleus and electrons in the electron cloud
8.5 (B)
Identify that protons determine an element’s identity and valence electrons determine its chemical properties, including reactivity

3. ESSENTIAL QUESTIONS:
How does the structure of matter affect its identity and properties?
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.

4. VOCABULARY Nucleus Matter Electron Cloud Element Proton Atom Neutron
Electrical Charge
Chemical Property
Reactivity
Nucleus
Electron Cloud
Proton
Neutron
Electron
Valence Electron

5. HOMEWORK & AGENDA Grade Level The Atoms Family Pre-AP
Understanding the Structure of Atoms
Today’s Agenda
APE MAN
Update Foldable
Finish RM 13
Dry Erase Board Practice

6. APE MAN
V: 0
TASK: Find a method to determine the number of protons, neutrons, and electrons in an atom. 5 B
10.81
Boron

7. B APE MAN V: 0 Element symbol
TASK: Find a method to determine the number of protons, neutrons, and electrons in an atom. 5 B
10.81
Boron
Element symbol

8. B APE MAN V: 0 Element symbol
TASK: Find a method to determine the number of protons, neutrons, and electrons in an atom. 5 B
10.81
Boron
Element symbol

9. B APE MAN V: 0 Element symbol Element name
TASK: Find a method to determine the number of protons, neutrons, and electrons in an atom. 5 B
10.81
Boron
Element symbol
Element name

10. B APE MAN V: 0 Element symbol Element name
TASK: Find a method to determine the number of protons, neutrons, and electrons in an atom. 5 B
10.81
Boron
Element symbol
Element name

11. B APE MAN V: 0 Atomic number Element symbol Element name
TASK: Find a method to determine the number of protons, neutrons, and electrons in an atom.
Atomic number 5 B
10.81
Boron
Element symbol
Element name

12. B APE MAN V: 0 Atomic number Element symbol Element name
TASK: Find a method to determine the number of protons, neutrons, and electrons in an atom.
Atomic number 5 B
10.81
Boron
Element symbol
Element name

13. B APE MAN V: 0 Atomic number Element symbol Atomic mass
TASK: Find a method to determine the number of protons, neutrons, and electrons in an atom.
Atomic number 5 B
10.81
Boron
Element symbol
Atomic mass
(round to determine the mass number)
Element name

14. Atomic Number = Number of Protons = Number of Electrons
APE MAN
V: 0
Element symbol 5 B
10.81
Boron
Atomic number
Atomic mass
(round to determine the mass number)
Element name
Atomic Number = Number of Protons = Number of Electrons
A = P = E

15. Mass Number - Atomic Number = Number of Neutrons
APE MAN
V: 0
Element symbol 5 B
10.81
Boron
Atomic number
Atomic mass
(round to determine the mass number)
Element name
Mass Number - Atomic Number = Number of Neutrons
M - A = N

16. Finish RM 13 A M P N E V: 0 A = P = E M – A = N Name of Element
Chemical Symbol
Atomic Number
Mass Number
Number of Protons
Number of Neutrons
Number of Electrons 1
Helium
A=P=E
M-A=N 2
Boron

17. Did we accomplish our objective?
OBJECTIVES:
Students will be able to determine the number of subatomic particles for different elements.

18. Dry Erase Board Practice
V: 3
A = P = E M – A = N

19. DO NOW
V: 0
Tuesday
Using your Periodic Table, name the element for each picture.
Today’s Agenda
Bohr Models practice
Reading and Cornell Notes
BrainPop Video
Exit Ticket
Reminder: Enter the classroom, begin the Do Now immediately, silently and independently.

20. TEKS
8.5 (A)
Describe the structure of atoms, including the masses, electrical charges, and locations, of protons and neutrons in the nucleus and electrons in the electron cloud
8.5 (B)
Identify that protons determine an element’s identity and valence electrons determine its chemical properties, including reactivity

21. ESSENTIAL QUESTIONS:
How does the structure of matter affect its identity and properties?
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.

22. VOCABULARY Nucleus Matter Electron Cloud Element Proton Atom Neutron
Electrical Charge
Chemical Property
Reactivity
Nucleus
Electron Cloud
Proton
Neutron
Electron
Valence Electron

23. HOMEWORK & AGENDA Grade Level The Atoms Family Pre-AP
Understanding the Structure of Atoms
Today’s Agenda
Bohr Models practice
Reading and Cornell Notes
BrainPop Video
Exit Ticket

24. Bohr Model Practice
V: 2
TASK: Identify different elements using Bohr models. INTRUCTIONS: With your should partner, place Bohr models of different elements on the modified period table.

25. Bohr Model Practice
V: 1
TASK: Complete RM 18 and RM 19. INTRUCTIONS: Answer the questions and fill out the tables on worksheets RM 18 and RM 19.

26. Reading and Cornell Notes
V: 3
TASK: Read “The Bohr Model and Valence Electrons” and take Cornell notes. Terms to be defined in Cornell Notes: - Bohr Model - Valence Electrons - Groups - Periods - What is one pattern going across? - What is one pattern going up and down?

27. BrainPop Video
V: 0
VIDEO: Periodic Table of Elements

28. Did we accomplish our objective?
OBJECTIVES:
Students will use Bohr models to determine the group and period of an atom.

29. Exit Ticket
V: 0
Determine the group, period, and number of valence electrons.

30. DO NOW
V: 0
Wed/Thrs
With your shoulder partner, place the Bohr models (in the plastic bag) on the modified Periodic Table in the correct location.
Today’s Agenda
Reading & Cornell Notes
Bohr Models of Do Now elements
Bohr Model Practice
RM 23
Dry Erase Board Practice
Reminder: Enter the classroom, begin the Do Now immediately, silently and independently.

31. TEKS
8.5 (A)
Describe the structure of atoms, including the masses, electrical charges, and locations, of protons and neutrons in the nucleus and electrons in the electron cloud
8.5 (B)
Identify that protons determine an element’s identity and valence electrons determine its chemical properties, including reactivity

32. ESSENTIAL QUESTIONS:
How does the structure of matter affect its identity and properties?
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.

33. VOCABULARY Nucleus Matter Electron Cloud Element Proton Atom Neutron
Electrical Charge
Chemical Property
Reactivity
Nucleus
Electron Cloud
Proton
Neutron
Electron
Valence Electron

34. HOMEWORK & AGENDA Grade Level The Atoms Family Pre-AP
Understanding the Structure of Atoms
Today’s Agenda
Venn Diagram: Bohr Model vs. Atom
Bohr Models of Do Now elements
Label Periodic Table
Bohr Model Practice
RM 23
Building Atoms Worksheet
Dry Erase Board Practice

35. Venn Diagram
V: 1
TASK: Compare Bohr Models and Atoms. INTRUCTIONS: Create a Venn Diagram comparing the Bohr Model to an atom. Discuss the limitations of a model.

36. Bohr Models
V: 0
TASK: Draw Bohr models of the atoms from the Do Now.

37. Label Periodic Table V: 0
TASK: Label your Periodic Table to identify the metals, nonmetals, metalloids, and noble gases.

38. Bohr Model Practice
V: 2
TASK: Create Bohr Models of different elements. INSTRUCTIONS: With your shoulder partner, correctly create a Bohr Model of each element the teacher names using the colored pom-poms.

39. RM 23
V: 0
Complete RM 23

40. Building Atoms Worksheet
V: 0
Complete the Building Atoms worksheet

41. Dry Erase Board Practice
V: 3

42. DO NOW
V: 0
Friday
List the number of Protons, Neutrons, and Electrons for Chlorine. (Hint: APE MAN)
Name the element
Reminder: Enter the classroom, begin the Do Now immediately, silently and independently.

43. TEKS
8.5 (A)
Describe the structure of atoms, including the masses, electrical charges, and locations, of protons and neutrons in the nucleus and electrons in the electron cloud
8.5 (B)
Identify that protons determine an element’s identity and valence electrons determine its chemical properties, including reactivity

44. ESSENTIAL QUESTIONS:
How does the structure of matter affect its identity and properties?
How does the structure of an atom determine how elements are arranged in the Periodic Table
OBJECTIVES:
Students will demonstrate mastery of atomic structure and Bohr models.

45. VOCABULARY Nucleus Matter Electron Cloud Element Proton Atom Neutron
Electrical Charge
Chemical Property
Reactivity
Nucleus
Electron Cloud
Proton
Neutron
Electron
Valence Electron

46. HOMEWORK & AGENDA Grade Level The Atoms Family Pre-AP
Understanding the Structure of Atoms
Today’s Agenda
Quiz
Concept Map
Reading and Special Assignment

47. Read and re-read the passage. Underline the question
QUIZ
V: 0
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 ✓
Mass of an object

48. Concept Map
V: 0
TASK: Complete the concept map (RM 35)

49. Reading & Special Assignment
V: 0
TASK: Read the article about the new element. Complete a Special Assignment from page 2 of your INB.