Today in I.S.…ABSENT Week #2 Quarter 2 (10/21-10/25) (calendar site) Warm Up – Monday, 10/21 Pick Up: Worksheets on table Have out: Worksheets you picked up I.S. Learning Goal: I can describe the features and components of the atom. I can apply models to features of an atom Homework: Parts of the atom quiz on Wed/Thursday, 10/23 & 10/24 Memorize the first 20 elements on the periodic table for a test on 11/13 or 11/14 Daily Question: What are the feature and components of the atom? Activities/Assignments: Stamp for new notebook Periodic Table Warm-up Forces of an Atom Atomic Basics Worksheet 1

TABLE OF CONTENTS DATE PAGE # PAGE TITLE 10/16 & 10/17 3 Quarter Reflection Sheet 4 Matter Graphic Organizer 5 Diagram Models Worksheet 6 Atomic Structure Graphic Organizer 10/18 7 Periodic Table of Elements Warm-up Review 8 Forces of an Atom Graphic Organizer 10/21 9 Lewis Structure Notes Worksheet 10 Atomic Basics Worksheet

Scale Yourself! LEARNING GOAL & SCALE 5 85% & Above What students will be able to apply by the end of this course? Students use scientific processes: questioning, planning and conducting investigations, using appropriate tools and techniques to gather data, thinking critically and logically about relationships between evidence and explanations, and communicating results. What students will be able to do by the end of this unit according to State Standards? Learning Goals: I can understand how to identify, categorize, and organize substances. 5 85% & Above In addition to Level 4, I can make connections to real-world applications and content in other Investigative Science units.   4 75% Mastery I can correctly: Describe substances based on their physical properties. Describe substances based on their chemical properties. Predict properties of elements and compounds using trends of the periodic table (e.g., metals, non-metals, bonding – ionic/covalent). Describe the following features and components of the atom: o protons o neutrons o electrons o mass o organization o structure o number and type of particles 3 60% I can correctly complete most of Level 4. 2 50% I can correctly complete Level 4 only with guidance. 1 25% I am unable to complete Level 4, even with guidance. Scale Yourself!

Complete the Periodic Table of Elements Warm-up Worksheet 12 minutes!!

Complete Periodic Table of Elements Warm-up worksheet If there are only about 100 types of elements in the world, why are there so many different kinds of matter?

Complete Periodic Table of Elements Warm-up worksheet Elements can combine in many different ways to form many different types of matter.

Complete Periodic Table of Elements Warm-up worksheet Where are the metals, nonmetals, and metalloids located in the periodic table?

Metals - are on the left side Nonmetals – are on the right side Complete Periodic Table of Elements Warm-up worksheet Metals - are on the left side Nonmetals – are on the right side Metalloids – are on a slanting line between the metals and nonmetals

Complete Periodic Table of Elements Warm-up worksheet Which group of elements on the periodic table does not readily combine with other elements?

Group 18 - the Noble Gasses Complete Periodic Table of Elements Warm-up worksheet Group 18 - the Noble Gasses

Complete Periodic Table of Elements Warm-up worksheet Describe metalloids.

Elements having properties of both metals and nonmetals. Complete Periodic Table of Elements Warm-up worksheet Elements having properties of both metals and nonmetals.

Complete Periodic Table of Elements Warm-up worksheet Germanium, with an atomic number of 32, is not a metal or a non-metal, but a metalloid. – Describe where metalloids are found on the periodic table, with respect to the metals and non-metals.

Complete Periodic Table of Elements Warm-up worksheet Metalloids are found in between metals and non-metals on the periodic table. Their position tells us that they have some of the characteristics of metals and some characteristics of non-metals. For example, germanium conducts electricity, but not as well as true metals.

Complete Periodic Table of Elements Warm-up worksheet Elements are organized in the periodic table in such a way that there are patterns of elements placed close together that have similar properties. For example, knowing the properties of one element in a column of the periodic table will help a person predict the properties of other elements in that same column. –Describe two properties common to elements found at the far left of the periodic table. –Describe two properties common to elements found at the far right of the periodic table.

Complete Periodic Table of Elements Warm-up worksheet On the far left side of the periodic table the elements are all metals. So, they are solids at room temperature and are good conductors of heat and electricity. One the far right side of the periodic table, the elements are gases at room temperature. They are colorless and non-reactive.

I.S. Learning Goal:   I can describe the features and components of the atom.

Electromagnetic Force FORCES IN THE ATOM Complete Forces of an Atom Graphic Organizer Gravitational Force Electromagnetic Force Strong Force Weak Force

Gravitational Force Complete Forces of an Atom Graphic Organizer The force of attraction of objects due to their masses The amount of gravity between objects depends on their masses and the distance between them Do you think this force plays a significant role in holding the atom together?

Electromagnetic Force Complete Forces of an Atom Graphic Organizer Electromagnetic Force The force that results from the repulsion of like charges and the attraction of opposites The force that holds the electrons around the nucleus + + + - - - Notice how the particles with the same charge move apart and the particles with different charges move together. Why are neutrons not pictured above?

Strong Force + + + + The force that holds the atomic nucleus together Complete Forces of an Atom Graphic Organizer Strong Force The force that holds the atomic nucleus together The force that counteracts the electromagnetic force Notice how the electromagnetic force causes the protons to repel each other but, the strong force holds them together. + + + + If you need help remembering strong force, just think of… Would an atom have a nucleus if the strong force did not exist? Mr. Jones

Weak Force This force plays a key role in the possible change of sub-atomic particles. For example, a neutron can change into a proton(+) and an electron(-) The force responsible for radioactive decay. Radioactive decay  process in which the nucleus of a radioactive (unstable) atom releases nuclear radiation. Notice how the original particle changes to something new. + n - If you need help remembering weak force, just think of… Mike N.

I.S. Learning Goal:   I can describe the features and components of the atom.

Complete Atomic Basic Worksheet

I.S. Learning Goal: I can describe the features and components of the atom.

C Bohr Diagrams Review Draw a nucleus with the element symbol inside. Carbon is in the 2nd period, so it has two energy levels, or shells. Draw the shells around the nucleus. C

C Bohr Diagrams Review Add the electrons. Carbon has 6 electrons. The first shell can only hold 2 electrons. C

Bohr Diagrams Review Since you have 2 electrons already drawn, you need to add 4 more. These go in the 2nd shell. Add one at a time -starting on the right side and going counter clock-wise. C

C Bohr Diagrams Review Check your work. You should have 6 total electrons for Carbon. Only two electrons can fit in the 1st shell. The 2nd shell can hold up to 8 electrons. The 3rd shell can hold 18, but the elements in the first few periods only use 8 electrons. C Complete Atomic Basic Worksheet

I.S. Learning Goal: I can apply models to features of an atom

Lewis Structures Review Find out which group (column) your element is in. This will tell you the number of valence electrons your element has. You will only draw the valence electrons. www.chem4kids.com

Groups - Review Group 8 = 8 electrons Group 1 = 1 electron Except for He, it has 2 electrons Group 2 = 2 electrons Each column is called a “group” 3, 4, 5, 6, 7 Each element in a group has the same number of electrons in their outer orbital, also known as “shells”. The electrons in the outer shell are called “valence electrons” www.chem4kids.com

Lewis Structures Review Write the element symbol. Carbon is in the 4th group, so it has 4 valence electrons. Starting at the right, draw 4 electrons, or dots, counter-clockwise around the element symbol. C

Lewis Structures Review Check your work. Using your periodic table, check that Carbon is in the 4th group. You should have 4 total electrons, or dots, drawn in for Carbon. C Complete Lewis Structure Notes Worksheet and Atomic Basic Worksheet SHOW FOR A STAMP WHEN DONE!

I.S. Learning Goal: I can describe the features and components of the atom. I can apply models to features of an atom

Today in I.S.… Week #2 Quarter 2 (10/21-10/25) (calendar site) Warm Up – Tuesday, 10/22 Pick Up: Worksheets on table Have out: Worksheets you picked up I.S. Learning Goal: I can describe the features and components of the atom. I can apply how the periodic table of elements is organized Homework: New Notebook due Monday for a stamp Parts of the atom quiz on Wed/Thursday, 10/23 & 10/24 Memorize the first 20 elements on the periodic table for a test on 11/13 or 11/14 Daily Question: : In Chemistry, how are substances identified, categorized, and organized? Activities/Assignments: Stamp for new notebook Periodic Table Warm-up Forces of an Atom Atomic Basics Worksheet Classifying elements worksheet review Understanding Periods and Groups review worksheet 36

TABLE OF CONTENTS DATE PAGE # PAGE TITLE 10/16 & 10/17 5 Diagram Models Worksheet 6 Atomic Structure Graphic Organizer 10/18 7 Periodic Table of Elements Warm-up Review 8 Forces of an Atom Graphic Organizer 10/21 9 Lewis Structure Notes Worksheet 10 Atomic Basics Worksheet 10/22 11 Classifying Elements Worksheet 12 Understanding Periods and Groups Worksheet

Scale Yourself! LEARNING GOAL & SCALE 5 85% & Above What students will be able to apply by the end of this course? Students use scientific processes: questioning, planning and conducting investigations, using appropriate tools and techniques to gather data, thinking critically and logically about relationships between evidence and explanations, and communicating results. What students will be able to do by the end of this unit according to State Standards? Learning Goals: I can understand how to identify, categorize, and organize substances. 5 85% & Above In addition to Level 4, I can make connections to real-world applications and content in other Investigative Science units.   4 75% Mastery I can correctly: Describe substances based on their physical properties. Describe substances based on their chemical properties. Predict properties of elements and compounds using trends of the periodic table (e.g., metals, non-metals, bonding – ionic/covalent). Describe the following features and components of the atom: o protons o neutrons o electrons o mass o organization o structure o number and type of particles 3 60% I can correctly complete most of Level 4. 2 50% I can correctly complete Level 4 only with guidance. 1 25% I am unable to complete Level 4, even with guidance. Scale Yourself!

Complete the Periodic Table of Elements Warm-up Worksheet Review!!!

Complete Periodic Table of Elements Warm-up worksheet If there are only about 100 types of elements in the world, why are there so many different kinds of matter?

Complete Periodic Table of Elements Warm-up worksheet Elements can combine in many different ways to form many different types of matter.

Complete Periodic Table of Elements Warm-up worksheet Where are the metals, nonmetals, and metalloids located in the periodic table?

Metals - are on the left side Nonmetals – are on the right side Complete Periodic Table of Elements Warm-up worksheet Metals - are on the left side Nonmetals – are on the right side Metalloids – are on a slanting line between the metals and nonmetals

Complete Periodic Table of Elements Warm-up worksheet Which group of elements on the periodic table does not readily combine with other elements?

Group 18 - the Noble Gasses Complete Periodic Table of Elements Warm-up worksheet Group 18 - the Noble Gasses

Complete Periodic Table of Elements Warm-up worksheet Describe metalloids.

Elements having properties of both metals and nonmetals. Complete Periodic Table of Elements Warm-up worksheet Elements having properties of both metals and nonmetals.

Complete Periodic Table of Elements Warm-up worksheet Germanium, with an atomic number of 32, is not a metal or a non-metal, but a metalloid. – Describe where metalloids are found on the periodic table, with respect to the metals and non-metals.

Complete Periodic Table of Elements Warm-up worksheet Metalloids are found in between metals and non-metals on the periodic table. Their position tells us that they have some of the characteristics of metals and some characteristics of non-metals. For example, germanium conducts electricity, but not as well as true metals.

Complete Periodic Table of Elements Warm-up worksheet Elements are organized in the periodic table in such a way that there are patterns of elements placed close together that have similar properties. For example, knowing the properties of one element in a column of the periodic table will help a person predict the properties of other elements in that same column. –Describe two properties common to elements found at the far left of the periodic table. –Describe two properties common to elements found at the far right of the periodic table.

Complete Periodic Table of Elements Warm-up worksheet On the far left side of the periodic table the elements are all metals. So, they are solids at room temperature and are good conductors of heat and electricity. One the far right side of the periodic table, the elements are gases at room temperature. They are colorless and non-reactive.

I.S. Learning Goal:   I can describe the features and components of the atom.

Electromagnetic Force FORCES IN THE ATOM Complete Forces of an Atom Graphic Organizer Gravitational Force Electromagnetic Force Strong Force Weak Force

Gravitational Force Complete Forces of an Atom Graphic Organizer The force of attraction of objects due to their masses The amount of gravity between objects depends on their masses and the distance between them Do you think this force plays a significant role in holding the atom together?

Electromagnetic Force Complete Forces of an Atom Graphic Organizer Electromagnetic Force The force that results from the repulsion of like charges and the attraction of opposites The force that holds the electrons around the nucleus + + + - - - Notice how the particles with the same charge move apart and the particles with different charges move together. Why are neutrons not pictured above?

Strong Force + + + + The force that holds the atomic nucleus together Complete Forces of an Atom Graphic Organizer Strong Force The force that holds the atomic nucleus together The force that counteracts the electromagnetic force Notice how the electromagnetic force causes the protons to repel each other but, the strong force holds them together. + + + + If you need help remembering strong force, just think of… Would an atom have a nucleus if the strong force did not exist? Mr. Jones

Weak Force This force plays a key role in the possible change of sub-atomic particles. For example, a neutron can change into a proton(+) and an electron(-) The force responsible for radioactive decay. Radioactive decay  process in which the nucleus of a radioactive (unstable) atom releases nuclear radiation. Notice how the original particle changes to something new. + n - If you need help remembering weak force, just think of… Mike N.

I.S. Learning Goal:   I can describe the features and components of the atom.

Complete Atomic Basic Worksheet

I.S. Learning Goal: I can describe the features and components of the atom.

C Bohr Diagrams Review Draw a nucleus with the element symbol inside. Carbon is in the 2nd period, so it has two energy levels, or shells. Draw the shells around the nucleus. C

C Bohr Diagrams Review Add the electrons. Carbon has 6 electrons. The first shell can only hold 2 electrons. C

Bohr Diagrams Review Since you have 2 electrons already drawn, you need to add 4 more. These go in the 2nd shell. Add one at a time -starting on the right side and going counter clock-wise. C

C Bohr Diagrams Review Check your work. You should have 6 total electrons for Carbon. Only two electrons can fit in the 1st shell. The 2nd shell can hold up to 8 electrons. The 3rd shell can hold 18, but the elements in the first few periods only use 8 electrons. C Complete Atomic Basic Worksheet

I.S. Learning Goal: I can apply models to features of an atom

Lewis Structures Review Find out which group (column) your element is in. This will tell you the number of valence electrons your element has. You will only draw the valence electrons. www.chem4kids.com

Groups - Review Group 8 = 8 electrons Group 1 = 1 electron Except for He, it has 2 electrons Group 2 = 2 electrons 3, 4, 5, 6, 7 Each column is called a “group” Each element in a group has the same number of electrons in their outer orbital, also known as “shells”. The electrons in the outer shell are called “valence electrons” www.chem4kids.com

Lewis Structures Review Write the element symbol. Carbon is in the 4th group, so it has 4 valence electrons. Starting at the right, draw 4 electrons, or dots, counter-clockwise around the element symbol. C

Lewis Structures Review Check your work. Using your periodic table, check that Carbon is in the 4th group. You should have 4 total electrons, or dots, drawn in for Carbon. C Complete Lewis Structure Notes Worksheet and Atomic Basic Worksheet SHOW FOR A STAMP WHEN DONE!

I.S. Learning Goal: I can describe the features and components of the atom. I can apply models to features of an atom

15 minutes to complete! Get a stamp when done!

I.S. Learning Goal: I can describe the features and components of the atom. I can apply how the periodic table of elements is organized

15 minutes to complete! Get a stamp when done!

I.S. Learning Goal: I can describe the features and components of the atom. I can apply how the periodic table of elements is organized

Today in I.S.…ABSENT Week #2 Quarter 2 (10/21-10/25) (calendar site) Warm Up – Wed/Thurs, 10/23 & 10/24 Pick Up: Worksheets on table Have out: Worksheets you picked up I.S. Learning Goal: I can describe the features and components of the atom. I can apply how the periodic table of elements is organized Homework: Graphing Worksheet due Friday Memorize the first 20 elements on the periodic table for a test on 11/13 or 11/14 Daily Question: In Chemistry, how are substances identified, categorized, and organized? Activities/Assignments: Greatest Discoveries with Bill Nye: Chemistry Video & Worksheet Parts of the Atom Quiz Grade when done Graphing Review Worksheet 75

TABLE OF CONTENTS Update Table of Contents DATE PAGE # PAGE TITLE 10/21 9 Lewis Structure Notes Worksheet 10 Atomic Basics Worksheet 10/22 11 Classifying Elements Worksheet 12 Understanding Periods and Groups Worksheet 10/23 & 10/24 13 Greatest Discoveries with Bill Nye: Chemistry W/S 14 Parts of an Atom Quiz 15 Graphing Practice Review Worksheet

LEARNING GOAL & SCALE 5 85% & Above What students will be able to apply by the end of this course? Students use scientific processes: questioning, planning and conducting investigations, using appropriate tools and techniques to gather data, thinking critically and logically about relationships between evidence and explanations, and communicating results. What students will be able to do by the end of this unit according to State Standards? Learning Goals: I can understand how to identify, categorize, and organize substances. 5 85% & Above In addition to Level 4, I can make connections to real-world applications and content in other Investigative Science units.   4 75% Mastery I can correctly: Describe substances based on their physical properties. Describe substances based on their chemical properties. Predict properties of elements and compounds using trends of the periodic table (e.g., metals, non-metals, bonding – ionic/covalent). Describe the following features and components of the atom: o protons o neutrons o electrons o mass o organization o structure o number and type of particles 3 60% I can correctly complete most of Level 4. 2 50% I can correctly complete Level 4 only with guidance. 1 25% I am unable to complete Level 4, even with guidance.

Greatest Discoveries with Bill Nye: Chemistry So now we know a little about… The history of the atomic theory What an atom is How elements on the Periodic Table were organized & predicted by Mendeleev… What are some of the GREATEST discoveries that have been made in Chemistry throughout history? Fill in your worksheet as you watch the video! It will be stamped and discussed after the video! Bill Nye: Atoms DVD

20 minutes! Parts of an Atom Quiz On Handout Write… Your NAME, PERIOD & DATE at the TOP NO talking during the Quiz When finished, turn your Answer Sheet in to the Hmwk Bin! Pick up graphing worksheet Scale yourself for the Chemistry Unit using the Chemistry Unit Stamp Sheet Label as: a. 10/23 or 10/Parts of an Atom Quiz Work on graphing worksheet

Parts of an Atom Quiz Quizzes will be passed back. Grade the quiz you have. Write corrected by on the bottom. Use the colored pencil NOT YOUR PENCIL OR PEN to grade! Write how many they got right at the top Write what percentage they earned Turn in to homework bin box when done.

Complete Graphing Worksheet If not done at end of hour, this is due Friday! REMEMBER: TAILS

Today in I.S.…ABSENT Week #2 Quarter 2 (10/21-10/25) (calendar site) Warm Up – Friday, 10/25 Pick Up: Worksheets on table Have out: Worksheets you picked up I.S. Learning Goal: I can apply how the periodic table of elements is organized Homework: More Graphing Worksheet due Monday Memorize the first 20 elements on the periodic table for a test on 11/13 or 11/14 Daily Question: : In Chemistry, how are substances identified, categorized, and organized? Activities/Assignments: Grade Graphing Worksheet Complete “More Graphing Practice” Worksheet 82

TABLE OF CONTENTS Update Table of Contents DATE PAGE # PAGE TITLE 10/21 9 Lewis Structure Notes Worksheet 10 Atomic Basics Worksheet 10/22 11 Classifying Elements Worksheet 12 Understanding Periods and Groups Worksheet 10/23 & 10/24 13 Greatest Discoveries with Billy Nye: Chemistry W/S 14 Parts of an Atom Quiz 15 Graphing Practice Review Worksheet 10/25 16 “More Graphing Practice” Worksheet

LEARNING GOAL & SCALE 5 85% & Above What students will be able to apply by the end of this course? Students use scientific processes: questioning, planning and conducting investigations, using appropriate tools and techniques to gather data, thinking critically and logically about relationships between evidence and explanations, and communicating results. What students will be able to do by the end of this unit according to State Standards? Learning Goals: I can understand how to identify, categorize, and organize substances. 5 85% & Above In addition to Level 4, I can make connections to real-world applications and content in other Investigative Science units.   4 75% Mastery I can correctly: Describe substances based on their physical properties. Describe substances based on their chemical properties. Predict properties of elements and compounds using trends of the periodic table (e.g., metals, non-metals, bonding – ionic/covalent). Describe the following features and components of the atom: o protons o neutrons o electrons o mass o organization o structure o number and type of particles 3 60% I can correctly complete most of Level 4. 2 50% I can correctly complete Level 4 only with guidance. 1 25% I am unable to complete Level 4, even with guidance.

Grade Graphing Worksheet and collect! REMEMBER: TAILS

Complete Graphing Worksheet If not done at end of hour, this is due Monday! REMEMBER: TAILS