DO NOW V: 0 Monday Using the periodic table, 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 QUIZ on FRIDAY 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 E N 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 and Reading Questions and Cornell Notes BrainPop Video and Cornell Notes 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. INSTRUCTIONS: With your should partner, place Bohr models of different elements on the modified period table. Complete RM 19, tape it to page 32 in your INB. Read: “The Bohr Model and Valence Electrons” Tape the reading to page 33 in your INB. Answer questions 1-4 underneath the reading on page 33.

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 Using your Periodic Table, fill in the table “Determining Electrons in Energy Levels” Today’s Agenda Tuesday wrap-up Cornell Notes: Bohr Model and Valence Electrons Practice creating Bohr Models Label Periodic Table Review and 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 on 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 TEST on Friday Pre-AP Understanding the Structure of Atoms

Questions V: 1 TASK: Discuss Bohr Models and Valence Electrons. Periods 1-4: On page 33, answer the questions from the reading “The Bohr Model and Valence Electrons” With your shoulder partner: Set-up the Periodic Table with the cards from Tuesday. Answer Questions from RM 18 to page 34. Tape the Questions as a flap on page 35.

BrainPop Video and Notes VIDEO: Periodic Table of Elements Cornell Notes on page 37. 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?

Bohr Models V: 1 TASKS: Practice creating Bohr Models. INSTRUCTIONS: With your shoulder partner, correctly create a Bohr Model of each element the teacher names using the colored pom-poms. Using RM 22, draw the Bohr models of the atoms from the Do Now on page 38 of your notebook. Tape your Do Now to page 39.

Label Periodic Table V: 0 TASK: Label your Periodic Table to identify the metals, nonmetals, metalloids, and noble gases. BACKGROUND: The Periodic Table has many patterns: Two patterns we have looked at so far Valence electrons Energy levels The periodic table is also divided into: metals, nonmetals, metalloids, and noble gases.

Review and Practice V: 1 Complete RMs 13 and 23 Complete the Building Atoms worksheet Dry Erase Board Practice

DO NOW V: 0 Friday Periods 1 and 3: Get out RM 13 and finish. Complete the Blue Sheet for Practice. Today’s Agenda Test review and homework Test Concept Map Reading and Special Assignment 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

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: Learn about the new element. Instructions: Read the article about the new element. Write a 3-5 sentences summary on page 41 of your INB about the article. Complete a Special Assignment (directions on page 2) about the article on page 40 of your INB.