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.

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

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.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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.

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

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.

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

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

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.

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.

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?

BrainPop Video V: 0 VIDEO: Periodic Table of Elements

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

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

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.

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

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.

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

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

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.

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

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

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.

RM 23 V: 0 Complete RM 23

Building Atoms Worksheet V: 0 Complete the Building Atoms worksheet

Dry Erase Board Practice V: 3

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.

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

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.

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

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

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

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

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