Chemistry I
Teacher: Core Chemistry I Year: 2012-2013 Course: Chemistry I A U G U S T
Unit 1 - Introduction to Chemistry Essential Questions
Content
Skills
How do chemists use the particle model of matter to explain chemical reactions?
Scientific method Distinguish and applications between observations and Observations and inferences. inferences Demonstrate How do chemists correct lab safety use physical and procedures and mathematical knowledge of Using laboratory tools to scientific equipment understand the instruments. natural world?
Assessments
Lessons
Quiz: Lab Safety
Vision of a Scientist
8/21/2010
8/14/2010
Chapter Exam 9/18/2010
Significant Figures Quiz 9/25/2010
"Substitute" Lesson on Observations and Inferences
Collect data and construct graphs
Conservation of Mass
Demonstrate calculations used in chemistry
Metric Conversions Scientific Notation
Math Skills Review Lab Safety Powerpoint Matching Game 8/18/2010
Lab Equipment Name Matching Activity 8/19/2010
ChemQuest 1 8/20/2010
Significant Figures
Standards 1.1.2 ~ actively engages in investigations, including developing questions, gathering and analyzing data, and designing and conducting research 1.1.3 ~ actively engages in using technological tools and mathematics in their own scientific investigations.
8/15/2010
8/18/2010
Chemical and physical properties
Technology
Factor Label Conversions
1.1.4 ~ actively engages in conducting an inquiry, formulating and revising his or her scientific explanations and models ( physical, conceptual, or mathematical) using logic and evidence, and recognizing that potential alternative explanations and models should be considered. 1.1.5 ~ actively engages in communicating and defending the design, results, and conclusion of his/her investigation. 2.A.3.1 ~ understands a chemical reaction occurs when one or more substances ( reactants) react to form a different chemical substance(s) ( products). There are different types of chemical reactions all of which demonstrate the Law of Conservation of Matter and Energy.
8/22/2010
Modeling Chem: Pringles Can Demo 8/25/2010
6.1.1 ~ understands some chemical and physical hazards and accidents can be avoided through safety education 7.1.2 ~ explains how science uses peer review, replication of methods, and norms
Quad Beam Balance Lab
of honesty.
8/26/2010
7.1.4 ~ recognizes that society helps create the ways of thinking ( mindsets) required for scientific advances, both toward training scientists and educating a populace to utilize benefits of science ( e.g., standards of hygiene, attitudes toward forces of nature, etc.).
Steel Wool MiniLab 8/29/2010
Modeling Chem: 5 Mini-Labs 9/2/2010
Modeling Chem: Comparing Units of Volume 9/8/2010
Modeling Chem: Penny Lab 9/11/2010
ChemQuest 2 9/19/2010
S E P T E M B E R
Unit 2 - Measurements and Calculations Essential Questions
Content
How are types of Branches of Chemistry matter and changes in Pure Substances/Mixtures matter categorized? Intensive/Extensive How is the periodic Properties table organized? Physical/Chemical Changes How can density of an object be Metals/Metalloids/Nonmetals measured and calculated?
Skills Identify the focus of the different branches of chemistry.
Assessments
Lessons
Chapter Test
ChemQuest 3
10/3/2010
9/24/2010
Chapter 1 and 2 Powerpoint 9/23/2010
ChemQuest 7 Distinguish between atoms, molecules, elements, heterogeneous and
Technology
Standards 1.1.2 ~ actively engages in investigations, including developing questions, gathering and analyzing data, and designing and conducting research 1.1.3 ~ actively engages in using technological tools and mathematics in their own scientific investigations.
9/26/2010
Density of Bowling Ball Lab 10/1/2010
1.1.5 ~ actively engages in communicating and defending the design, results, and conclusion of his/her investigation.
homogeneous mixtures.
2.A.1.1 ~ understands atoms, the fundamental organizational unit of matter, are composed of subatomic particles. Chemists are primarily interested in the protons, electrons, and neutrons found in the atom.
Categorize properties as intensive or extensive Classify changes as chemical or physical.
2.A.2.1 ~ understands chemists use kinetic and potential energy to explain the physical and chemical properties of matter on earth that may exist in any of these three states: solids, liquids, and gases.
Explain how the location of the metals, metals, and metalloids on the periodic table is related to their properites.
2.A.2.2 ~ understands the periodic table lists elements according to increasing atomic number. This table organizes physical and chemical trends by groups, periods, and sub-categories. 5.1.1 ~ understands technology is the application of scientific knowledge for functional purposes. 7.1.1 ~ demonstrates an understanding of science as both vocation and avocation.
O C T O B E R
Atomic Structure Essential Questions How has our knowledge about the structure of the atom evolved over the years? How is the mole used to make extremely large numbers more
Content Laws of Conservation of Mass, Definite Composition and Multiple Proportions
Skills
Categorize examples of the laws of conservation of mass, definite composition and multiple Experiments and proportions. contributions of Democritus, Explain how the
Assessments Quiz: History of Atom
Lessons ChemQuest 8 10/8/2010
10/10/2010
Atomic Structure Chapter Test - 01 Timeline 10/21/2010 Powerpoint 10/8/2010
ChemQuest 9
Technology
Standards 1.1.2 ~ actively engages in investigations, including developing questions, gathering and analyzing data, and designing and conducting research 1.1.3 ~ actively engages in using technological tools and mathematics in their own scientific investigations.
manageable in chemistry?
Aristotle, alchemists, Dalton, Becquerel, J.J. Thomson, Millikan, Rutherford, and Chadwick
experiments of various scientists contributed to our modern theory of atomic structure.
Identify the location of the various parts of Parts of the atom the atom and their effects on Atomic number, chemical reactions. mass number, average atomic mass and isotopes Determine the Molar conversions number of protons, neutrons, and electrons in atoms. Compute the number of moles, atoms or grams of a substance using molar conversions.
10/10/2010
ChemQuest 30
1.1.5 ~ actively engages in communicating and defending the design, results, and conclusion of his/her investigation.
10/14/2010
Atomic Theory Jeopardy 10/20/2010
Measuring the Impossible Lab 10/24/2010
2.A.1.1 ~ understands atoms, the fundamental organizational unit of matter, are composed of subatomic particles. Chemists are primarily interested in the protons, electrons, and neutrons found in the atom. 2.A.1.2 ~ understands isotopes are atoms with the same atomic number ( same number of protons) but different numbers of neutrons. The nuclei of some atoms are radioactive isotopes that spontaneously decay, releasing radioactive energy. 7.1.2 ~ explains how science uses peer review, replication of methods, and norms of honesty. 7.1.3 ~ recognizes the universality of basic science concepts and the influence of personal and cultural beliefs that embed science in society. 7.1.4 ~ recognizes that society helps create the ways of thinking ( mindsets) required for scientific advances, both toward training scientists and educating a populace to utilize benefits of science ( e.g., standards of hygiene, attitudes toward forces of nature, etc.). 7.1.6 ~ recognizes society’s role in supporting topics of research and determining institutions where research is conducted. 7.2.1 ~ understands scientific knowledge describes and explains the physical world in terms of matter, energy, and forces. Scientific knowledge is provisional and is subject to change as new evidence
becomes available. 7.2.2 ~ understands scientific knowledge begins with empirical observations, which are the data (also called facts or evidence) upon which further scientific knowledge is built. 7.2.3 ~ understands scientific knowledge consists of hypotheses, inferences, laws, and theories. 7.3.1 ~ demonstrates an understanding of the history of science. 7.3.2 ~ demonstrates a knowledge that scientific method historically proceeded from an inductive approach rather than a deductive approach.
N O V E M B E R
Electrons and Quantum Theory Essential Questions How can an electron's behavior be described in terms of waves and particles? How do chemists represent the most probable location for an electron around the nucleus of the atom?
Content Electrons as waves and particles
Frequency, wavelength, speed of waves calculations Energy and frequency of photons.
Skills
Assessments
Explain how Quiz: Quantum electrons behave Theory as particles and 11/7/2010 as waves. Chapter Test - 02 11/17/2010 Calculate the values of speed, wavelength, and frequency for waves.
Lessons Electrons in Atoms Powerpoint 11/3/2010
ChemQuest 11 Emission Spectra Activity Wave Mechanical Model of Atoms Lab 11/5/2010
Describe how the experiments of
Standards 2.A.1.1 ~ understands atoms, the fundamental organizational unit of matter, are composed of subatomic particles. Chemists are primarily interested in the protons, electrons, and neutrons found in the atom.
11/4/2010
11/5/2010
Calculate the energy and frequency of photons.
Technology
ChemQuest 12
2.A.2.2 ~ understands the periodic table lists elements according to increasing atomic number. This table organizes physical and chemical trends by groups, periods, and sub-categories. 7.2.1 ~ understands scientific knowledge describes and explains the physical world in terms of matter, energy, and forces. Scientific knowledge is provisional and is
11/6/2010
Quantum Theory: Planck, Einstein, Planck, Einstien, Bohr and de Bohr, de Broglie Broglie contributed to the modern Atomic Quantum Theory. Numbers
subject to change as new evidence becomes available.
ChemQuest 13 11/7/2010
7.2.2 ~ understands scientific knowledge begins with empirical observations, which are the data (also called facts or evidence) upon which further scientific knowledge is built.
ChemQuest 15 11/10/2010
Relate the quantum numbers of an electron to it's most probable Orbital Notation location around Electron's energy the nucleus of an atom. level transitions Electron Configuration
Flame Test Lab 11/12/2010
7.3.1 ~ demonstrates an understanding of the history of science.
Electron Configuration Jeopardy
7.3.2 ~ demonstrates a knowledge that scientific method historically proceeded from an inductive approach rather than a deductive approach.
11/14/2010
Relate the energy level transitions of an electron to the colors of light emitted. Explain the relationship between an element's location on the periodic table and its electron configuration.
Periodic Table Trends Essential Questions How is the periodic table organized to represent the different periodic trends found among the
Content Contributions of Mendeleev and Mosely
Skills
Assessments
Lessons
Compare and Chapter Test - 03 Identify Unknown 12/5/2010 contrast the Elements Periodic periodic tables of Table Activity 11/19/2010 Mendeleev and Moseley Periodic Law History of Periodic Apply the Periodic Location on the Table Powerpoint 11/20/2010 periodic table and Law properties of
Technology
Standards 2.A.1.1 ~ understands atoms, the fundamental organizational unit of matter, are composed of subatomic particles. Chemists are primarily interested in the protons, electrons, and neutrons found in the atom. 2.A.2.2 ~ understands the periodic table
elements?
groups of elements (Alkali metals, alkaline earth metals, etc.)
How do the valence electrons of an element determine its Valence Electrons properties? Atomic Radius
Locate different periods and groups on the periodic table.
11/19/2010
ChemQuest 16 11/21/2010
Compare and contrast the properties of elements based on their locations on the periodic table.
2.A.2.3 ~ understands chemical bonds result when valence electrons are transferred or shared between atoms. Breaking a chemical bond requires energy. Formation of a chemical bond releases energy. Ionic compounds result from atoms transferring electrons. Molecular compounds result from atoms sharing electrons. For example, carbon atoms can bond to each other in chains, rings, and branching networks. Branched network and metallic solids also result from bonding.
Atomic Radii and Ionization Powerpoint 11/24/2010
Electronegativity Powerpoint
Explain how the Ionization Energy number of electrons in an Electronegativity element determines the Ionic Radius properties of atomic radius, ionization energy, Electron Affinity electronegativity and ionic radius. Cations and anions Predict the ions formed by different elements based on their valence electrons.
11/25/2010
ChemQuest 17 11/25/2010
Ionic Radius and Electron Affinity Powerpoint 12/1/2010
Trends Worksheet 12/2/2010
Periodic Madness: Lab Activity 12/1/2010
Identify unknown elements using data on their periodic trends.
D E C E M B E
lists elements according to increasing atomic number. This table organizes physical and chemical trends by groups, periods, and sub-categories.
ChemQuest 14
Molecular Geometry and Bonding Essential Questions
Content
How does the Lewis Dot structure of a Diagrams compound affect
Skills Draw Lewis dot diagrams for
Assessments Molecular Modeling Quiz 12/17/2010
Lessons Ch. 6 Preview Assignment
Technology
Standards 1.1.4 ~ actively engages in conducting an inquiry, formulating and revising his or her scientific explanations and models (
R its interactions with other compounds?
VSEPR Theory and Molecule Type
compounds.
Final Exam
12/8/2010
12/22/2010
Molecular Predict molecule Types of Bonding Geometry Lab type based on Quiz 12/9/2010 How does the Molecule Shape Lewis dot 1/15/2011 type of bond in a diagram. ChemQuest 23 compound affect Bond Polarity 12/16/2010 its interactions Manipulates with other Molecule Polarity models to ChemQuest 24 compounds? determine 12/16/2010 molecule shape Ionic, Covalent, and molecule and Metallic Skill Practice 23 polarity. Bonds 12/16/2010
Solubility ("Like dissolves like") Energy of Covalent Bond Formation
Calculate differences in electronegativity to determine bond polarity.
Study Guide for Finals 12/17/2010
Finals Jeopardy 12/19/2010
Bond Energy and Length Explain how bond type determines Intermolecular macroscopic Forces properties of substances. Soaps and detergents Explain a potential energy diagram of covalent bond formation. Devises a method to identify unknown substances based on their properties. Describes how soaps and detergents help insoluble
Skill Practice 18 1/6/2011
Types of Bonds Powerpoint 1/7/2011
Bond Polarity and "Like dissolves like" Powerpoint 1/8/2011
Dissolving Packing Peanuts Demonstration 1/8/2011
Energy of Covalent Bond Formation Powerpoint 1/9/2011
Intermolecular Forces Powerpoint
physical, conceptual, or mathematical) using logic and evidence, and recognizing that potential alternative explanations and models should be considered. 2.A.2.3 ~ understands chemical bonds result when valence electrons are transferred or shared between atoms. Breaking a chemical bond requires energy. Formation of a chemical bond releases energy. Ionic compounds result from atoms transferring electrons. Molecular compounds result from atoms sharing electrons. For example, carbon atoms can bond to each other in chains, rings, and branching networks. Branched network and metallic solids also result from bonding.
substances mix.
1/9/2011
Compares and contrasts the types of bonds and intermolecular forces.
Compound Conundrum Lab 1/12/2011
Dissolving/Cleaning Powerpoint 1/14/2011
J A N U A R Y
Nomenclature Essential Questions
Content
How are chemical Determining formulas written Oxidation and named? Numbers Writing correct formulas based How are ionic and on oxidation numbers covalent compounds determined?
Naming ionic compounds Naming covalent compounds Naming ionic compounds containing polyatomic ions
Skills Identify the type of compound and use the established guidelines to correctly name the compound. Write a compound's formula when given its name.
Assessments Quiz: Oxidation Numbes and Fix the Formula
Lessons Write-A-Formula Activity 1/15/2011
1/22/2011
Quiz: Nomenclature 1/29/2011
Chapter Test - 04 2/3/2011
WS 1: Determination of Oxidation Number 1/16/2011
WS 2: Fix the Formula 1/21/2011
WS 3: Naming Compounds and Nomenclature: Binary Compounds 1/22/2011
Naming ionic compounds containing different versions of polyatomic ions Naming acids
(continued) Worksheet 3: Naming Compounds and Nomenclature: Tertiary Compounds and Modified Tertiary
Technology
Standards 2.A.2.3 ~ understands chemical bonds result when valence electrons are transferred or shared between atoms. Breaking a chemical bond requires energy. Formation of a chemical bond releases energy. Ionic compounds result from atoms transferring electrons. Molecular compounds result from atoms sharing electrons. For example, carbon atoms can bond to each other in chains, rings, and branching networks. Branched network and metallic solids also result from bonding.
1/26/2011
Naming salts
WS 4: Total Nomenclature 1/27/2011
Fishing for Formulas and Formula Rummy Card Games 1/28/2011
WS 5: Acids and Nomenclature 1/29/2011
WS 6: Acid/Salt Nomenclature 1/30/2011
Review Game 2/2/2011
Clue Lab: Chemical Caper 1/1/2011
F E B R U A R Y
Math of Formulas Essential Questions How is the percent composition of a compound determined?
Content Percent composition
Empirical How are empirical Formulas and molecular formulas Molecular calculated? Formulas
Skills Learn how to calculate and prove percent composition problems. Learn how to calculate and prove empirical formulas. Learn how to
Assessments Math of Formulas Quiz 2/1/2011
Math of Formulas 2/1/2011
Lessons
Technology
Standards
calculate and prove molecular formulas.
A P R I L
Stoichiometry Essential Questions How are the amounts of reactants and products related in a chemical equation?
Content Comparing a cooking recipe to a chemical equation
Skills
Assessments
Lessons
Quiz: Intro to Stoichiometry and Stoichiometry Limiting Powerpoint 4/30/2011 Reactants 4/9/2011
Using mole ratios to determine the How is the amount of percent yield of a reactants required chemical reaction and products determined? produced in a chemical reaction
Cookie Stoichiometry WS 3/30/2011
Chemical Stoichiometry Powerpoint 4/30/2011
Limiting reactants
ChemQuest 32 3/31/2011
Stoichiometry Practice Problems Around the World Activity 4/1/2011
Limiting Reactant Balloon Lab 4/2/2011
Limiting Reactants Powerpoint 4/2/2011
Visualizing the Limiting Reactant
Technology
Standards 2.A.3.1 ~ understands a chemical reaction occurs when one or more substances ( reactants) react to form a different chemical substance(s) ( products). There are different types of chemical reactions all of which demonstrate the Law of Conservation of Matter and Energy. 2.A.3.2 ~ understands how to perform mathematical calculations regarding the Law of Conservation of Matter, i.e., through stoichiometric relationships.
WS 4/3/2011
Comparing Moles and Coefficients Lab (Copper Sulfate and Iron) 4/6/2011
Unit 1 - Introduction to Chemistry Essential Questions
Content
Skills
How do chemists use the particle model of matter to explain chemical reactions?
Scientific method Distinguish and applications between observations and Observations and inferences. inferences Demonstrate How do chemists correct lab safety use physical and procedures and mathematical knowledge of Using laboratory tools to scientific equipment understand the instruments. natural world?
Assessments
Lessons
Quiz: Lab Safety
Vision of a Scientist
8/21/2010
8/14/2010
Chapter Exam 9/18/2010
Significant Figures Quiz 9/25/2010
"Substitute" Lesson on Observations and Inferences
Collect data and construct graphs
Conservation of Mass
Demonstrate calculations used in chemistry
Metric Conversions Scientific Notation
Math Skills Review Lab Safety Powerpoint Matching Game 8/18/2010
Lab Equipment Name Matching Activity 8/19/2010
ChemQuest 1 8/20/2010
Significant Figures
Standards 1.1.2 ~ actively engages in investigations, including developing questions, gathering and analyzing data, and designing and conducting research 1.1.3 ~ actively engages in using technological tools and mathematics in their own scientific investigations.
8/15/2010
8/18/2010
Chemical and physical properties
Technology
Factor Label Conversions
1.1.4 ~ actively engages in conducting an inquiry, formulating and revising his or her scientific explanations and models ( physical, conceptual, or mathematical) using logic and evidence, and recognizing that potential alternative explanations and models should be considered. 1.1.5 ~ actively engages in communicating and defending the design, results, and conclusion of his/her investigation. 2.A.3.1 ~ understands a chemical reaction occurs when one or more substances ( reactants) react to form a different chemical substance(s) ( products). There are different types of chemical reactions all of which demonstrate the Law of Conservation of Matter and Energy.
8/22/2010
Modeling Chem: Pringles Can Demo 8/25/2010
6.1.1 ~ understands some chemical and physical hazards and accidents can be avoided through safety education 7.1.2 ~ explains how science uses peer review, replication of methods, and norms
Quad Beam Balance Lab
of honesty.
8/26/2010
7.1.4 ~ recognizes that society helps create the ways of thinking ( mindsets) required for scientific advances, both toward training scientists and educating a populace to utilize benefits of science ( e.g., standards of hygiene, attitudes toward forces of nature, etc.).
Steel Wool MiniLab 8/29/2010
Modeling Chem: 5 Mini-Labs 9/2/2010
Modeling Chem: Comparing Units of Volume 9/8/2010
Modeling Chem: Penny Lab 9/11/2010
ChemQuest 2 9/19/2010
S E P T E M B E R
Unit 2 - Measurements and Calculations Essential Questions
Content
How are types of Branches of Chemistry matter and changes in Pure Substances/Mixtures matter categorized? Intensive/Extensive How is the periodic Properties table organized? Physical/Chemical Changes How can density of an object be Metals/Metalloids/Nonmetals measured and calculated?
Skills Identify the focus of the different branches of chemistry.
Assessments
Lessons
Chapter Test
ChemQuest 3
10/3/2010
9/24/2010
Chapter 1 and 2 Powerpoint 9/23/2010
ChemQuest 7 Distinguish between atoms, molecules, elements, heterogeneous and
Technology
Standards 1.1.2 ~ actively engages in investigations, including developing questions, gathering and analyzing data, and designing and conducting research 1.1.3 ~ actively engages in using technological tools and mathematics in their own scientific investigations.
9/26/2010
Density of Bowling Ball Lab 10/1/2010
1.1.5 ~ actively engages in communicating and defending the design, results, and conclusion of his/her investigation.
homogeneous mixtures.
2.A.1.1 ~ understands atoms, the fundamental organizational unit of matter, are composed of subatomic particles. Chemists are primarily interested in the protons, electrons, and neutrons found in the atom.
Categorize properties as intensive or extensive Classify changes as chemical or physical.
2.A.2.1 ~ understands chemists use kinetic and potential energy to explain the physical and chemical properties of matter on earth that may exist in any of these three states: solids, liquids, and gases.
Explain how the location of the metals, metals, and metalloids on the periodic table is related to their properites.
2.A.2.2 ~ understands the periodic table lists elements according to increasing atomic number. This table organizes physical and chemical trends by groups, periods, and sub-categories. 5.1.1 ~ understands technology is the application of scientific knowledge for functional purposes. 7.1.1 ~ demonstrates an understanding of science as both vocation and avocation.
O C T O B E R
Atomic Structure Essential Questions How has our knowledge about the structure of the atom evolved over the years? How is the mole used to make extremely large numbers more
Content Laws of Conservation of Mass, Definite Composition and Multiple Proportions
Skills
Categorize examples of the laws of conservation of mass, definite composition and multiple Experiments and proportions. contributions of Democritus, Explain how the
Assessments Quiz: History of Atom
Lessons ChemQuest 8 10/8/2010
10/10/2010
Atomic Structure Chapter Test - 01 Timeline 10/21/2010 Powerpoint 10/8/2010
ChemQuest 9
Technology
Standards 1.1.2 ~ actively engages in investigations, including developing questions, gathering and analyzing data, and designing and conducting research 1.1.3 ~ actively engages in using technological tools and mathematics in their own scientific investigations.
manageable in chemistry?
Aristotle, alchemists, Dalton, Becquerel, J.J. Thomson, Millikan, Rutherford, and Chadwick
experiments of various scientists contributed to our modern theory of atomic structure.
Identify the location of the various parts of Parts of the atom the atom and their effects on Atomic number, chemical reactions. mass number, average atomic mass and isotopes Determine the Molar conversions number of protons, neutrons, and electrons in atoms. Compute the number of moles, atoms or grams of a substance using molar conversions.
10/10/2010
ChemQuest 30
1.1.5 ~ actively engages in communicating and defending the design, results, and conclusion of his/her investigation.
10/14/2010
Atomic Theory Jeopardy 10/20/2010
Measuring the Impossible Lab 10/24/2010
2.A.1.1 ~ understands atoms, the fundamental organizational unit of matter, are composed of subatomic particles. Chemists are primarily interested in the protons, electrons, and neutrons found in the atom. 2.A.1.2 ~ understands isotopes are atoms with the same atomic number ( same number of protons) but different numbers of neutrons. The nuclei of some atoms are radioactive isotopes that spontaneously decay, releasing radioactive energy. 7.1.2 ~ explains how science uses peer review, replication of methods, and norms of honesty. 7.1.3 ~ recognizes the universality of basic science concepts and the influence of personal and cultural beliefs that embed science in society. 7.1.4 ~ recognizes that society helps create the ways of thinking ( mindsets) required for scientific advances, both toward training scientists and educating a populace to utilize benefits of science ( e.g., standards of hygiene, attitudes toward forces of nature, etc.). 7.1.6 ~ recognizes society’s role in supporting topics of research and determining institutions where research is conducted. 7.2.1 ~ understands scientific knowledge describes and explains the physical world in terms of matter, energy, and forces. Scientific knowledge is provisional and is subject to change as new evidence
becomes available. 7.2.2 ~ understands scientific knowledge begins with empirical observations, which are the data (also called facts or evidence) upon which further scientific knowledge is built. 7.2.3 ~ understands scientific knowledge consists of hypotheses, inferences, laws, and theories. 7.3.1 ~ demonstrates an understanding of the history of science. 7.3.2 ~ demonstrates a knowledge that scientific method historically proceeded from an inductive approach rather than a deductive approach.
N O V E M B E R
Electrons and Quantum Theory Essential Questions How can an electron's behavior be described in terms of waves and particles? How do chemists represent the most probable location for an electron around the nucleus of the atom?
Content Electrons as waves and particles
Frequency, wavelength, speed of waves calculations Energy and frequency of photons.
Skills
Assessments
Explain how Quiz: Quantum electrons behave Theory as particles and 11/7/2010 as waves. Chapter Test - 02 11/17/2010 Calculate the values of speed, wavelength, and frequency for waves.
Lessons Electrons in Atoms Powerpoint 11/3/2010
ChemQuest 11 Emission Spectra Activity Wave Mechanical Model of Atoms Lab 11/5/2010
Describe how the experiments of
Standards 2.A.1.1 ~ understands atoms, the fundamental organizational unit of matter, are composed of subatomic particles. Chemists are primarily interested in the protons, electrons, and neutrons found in the atom.
11/4/2010
11/5/2010
Calculate the energy and frequency of photons.
Technology
ChemQuest 12
2.A.2.2 ~ understands the periodic table lists elements according to increasing atomic number. This table organizes physical and chemical trends by groups, periods, and sub-categories. 7.2.1 ~ understands scientific knowledge describes and explains the physical world in terms of matter, energy, and forces. Scientific knowledge is provisional and is
11/6/2010
Quantum Theory: Planck, Einstein, Planck, Einstien, Bohr and de Bohr, de Broglie Broglie contributed to the modern Atomic Quantum Theory. Numbers
subject to change as new evidence becomes available.
ChemQuest 13 11/7/2010
7.2.2 ~ understands scientific knowledge begins with empirical observations, which are the data (also called facts or evidence) upon which further scientific knowledge is built.
ChemQuest 15 11/10/2010
Relate the quantum numbers of an electron to it's most probable Orbital Notation location around Electron's energy the nucleus of an atom. level transitions Electron Configuration
Flame Test Lab 11/12/2010
7.3.1 ~ demonstrates an understanding of the history of science.
Electron Configuration Jeopardy
7.3.2 ~ demonstrates a knowledge that scientific method historically proceeded from an inductive approach rather than a deductive approach.
11/14/2010
Relate the energy level transitions of an electron to the colors of light emitted. Explain the relationship between an element's location on the periodic table and its electron configuration.
Periodic Table Trends Essential Questions How is the periodic table organized to represent the different periodic trends found among the
Content Contributions of Mendeleev and Mosely
Skills
Assessments
Lessons
Compare and Chapter Test - 03 Identify Unknown 12/5/2010 contrast the Elements Periodic periodic tables of Table Activity 11/19/2010 Mendeleev and Moseley Periodic Law History of Periodic Apply the Periodic Location on the Table Powerpoint 11/20/2010 periodic table and Law properties of
Technology
Standards 2.A.1.1 ~ understands atoms, the fundamental organizational unit of matter, are composed of subatomic particles. Chemists are primarily interested in the protons, electrons, and neutrons found in the atom. 2.A.2.2 ~ understands the periodic table
elements?
groups of elements (Alkali metals, alkaline earth metals, etc.)
How do the valence electrons of an element determine its Valence Electrons properties? Atomic Radius
Locate different periods and groups on the periodic table.
11/19/2010
ChemQuest 16 11/21/2010
Compare and contrast the properties of elements based on their locations on the periodic table.
2.A.2.3 ~ understands chemical bonds result when valence electrons are transferred or shared between atoms. Breaking a chemical bond requires energy. Formation of a chemical bond releases energy. Ionic compounds result from atoms transferring electrons. Molecular compounds result from atoms sharing electrons. For example, carbon atoms can bond to each other in chains, rings, and branching networks. Branched network and metallic solids also result from bonding.
Atomic Radii and Ionization Powerpoint 11/24/2010
Electronegativity Powerpoint
Explain how the Ionization Energy number of electrons in an Electronegativity element determines the Ionic Radius properties of atomic radius, ionization energy, Electron Affinity electronegativity and ionic radius. Cations and anions Predict the ions formed by different elements based on their valence electrons.
11/25/2010
ChemQuest 17 11/25/2010
Ionic Radius and Electron Affinity Powerpoint 12/1/2010
Trends Worksheet 12/2/2010
Periodic Madness: Lab Activity 12/1/2010
Identify unknown elements using data on their periodic trends.
D E C E M B E
lists elements according to increasing atomic number. This table organizes physical and chemical trends by groups, periods, and sub-categories.
ChemQuest 14
Molecular Geometry and Bonding Essential Questions
Content
How does the Lewis Dot structure of a Diagrams compound affect
Skills Draw Lewis dot diagrams for
Assessments Molecular Modeling Quiz 12/17/2010
Lessons Ch. 6 Preview Assignment
Technology
Standards 1.1.4 ~ actively engages in conducting an inquiry, formulating and revising his or her scientific explanations and models (
R its interactions with other compounds?
VSEPR Theory and Molecule Type
compounds.
Final Exam
12/8/2010
12/22/2010
Molecular Predict molecule Types of Bonding Geometry Lab type based on Quiz 12/9/2010 How does the Molecule Shape Lewis dot 1/15/2011 type of bond in a diagram. ChemQuest 23 compound affect Bond Polarity 12/16/2010 its interactions Manipulates with other Molecule Polarity models to ChemQuest 24 compounds? determine 12/16/2010 molecule shape Ionic, Covalent, and molecule and Metallic Skill Practice 23 polarity. Bonds 12/16/2010
Solubility ("Like dissolves like") Energy of Covalent Bond Formation
Calculate differences in electronegativity to determine bond polarity.
Study Guide for Finals 12/17/2010
Finals Jeopardy 12/19/2010
Bond Energy and Length Explain how bond type determines Intermolecular macroscopic Forces properties of substances. Soaps and detergents Explain a potential energy diagram of covalent bond formation. Devises a method to identify unknown substances based on their properties. Describes how soaps and detergents help insoluble
Skill Practice 18 1/6/2011
Types of Bonds Powerpoint 1/7/2011
Bond Polarity and "Like dissolves like" Powerpoint 1/8/2011
Dissolving Packing Peanuts Demonstration 1/8/2011
Energy of Covalent Bond Formation Powerpoint 1/9/2011
Intermolecular Forces Powerpoint
physical, conceptual, or mathematical) using logic and evidence, and recognizing that potential alternative explanations and models should be considered. 2.A.2.3 ~ understands chemical bonds result when valence electrons are transferred or shared between atoms. Breaking a chemical bond requires energy. Formation of a chemical bond releases energy. Ionic compounds result from atoms transferring electrons. Molecular compounds result from atoms sharing electrons. For example, carbon atoms can bond to each other in chains, rings, and branching networks. Branched network and metallic solids also result from bonding.
substances mix.
1/9/2011
Compares and contrasts the types of bonds and intermolecular forces.
Compound Conundrum Lab 1/12/2011
Dissolving/Cleaning Powerpoint 1/14/2011
J A N U A R Y
Nomenclature Essential Questions
Content
How are chemical Determining formulas written Oxidation and named? Numbers Writing correct formulas based How are ionic and on oxidation numbers covalent compounds determined?
Naming ionic compounds Naming covalent compounds Naming ionic compounds containing polyatomic ions
Skills Identify the type of compound and use the established guidelines to correctly name the compound. Write a compound's formula when given its name.
Assessments Quiz: Oxidation Numbes and Fix the Formula
Lessons Write-A-Formula Activity 1/15/2011
1/22/2011
Quiz: Nomenclature 1/29/2011
Chapter Test - 04 2/3/2011
WS 1: Determination of Oxidation Number 1/16/2011
WS 2: Fix the Formula 1/21/2011
WS 3: Naming Compounds and Nomenclature: Binary Compounds 1/22/2011
Naming ionic compounds containing different versions of polyatomic ions Naming acids
(continued) Worksheet 3: Naming Compounds and Nomenclature: Tertiary Compounds and Modified Tertiary
Technology
Standards 2.A.2.3 ~ understands chemical bonds result when valence electrons are transferred or shared between atoms. Breaking a chemical bond requires energy. Formation of a chemical bond releases energy. Ionic compounds result from atoms transferring electrons. Molecular compounds result from atoms sharing electrons. For example, carbon atoms can bond to each other in chains, rings, and branching networks. Branched network and metallic solids also result from bonding.
1/26/2011
Naming salts
WS 4: Total Nomenclature 1/27/2011
Fishing for Formulas and Formula Rummy Card Games 1/28/2011
WS 5: Acids and Nomenclature 1/29/2011
WS 6: Acid/Salt Nomenclature 1/30/2011
Review Game 2/2/2011
Clue Lab: Chemical Caper 1/1/2011
F E B R U A R Y
Math of Formulas Essential Questions How is the percent composition of a compound determined?
Content Percent composition
Empirical How are empirical Formulas and molecular formulas Molecular calculated? Formulas
Skills Learn how to calculate and prove percent composition problems. Learn how to calculate and prove empirical formulas. Learn how to
Assessments Math of Formulas Quiz 2/1/2011
Math of Formulas 2/1/2011
Lessons
Technology
Standards
calculate and prove molecular formulas.
A P R I L
Stoichiometry Essential Questions How are the amounts of reactants and products related in a chemical equation?
Content Comparing a cooking recipe to a chemical equation
Skills
Assessments
Lessons
Quiz: Intro to Stoichiometry and Stoichiometry Limiting Powerpoint 4/30/2011 Reactants 4/9/2011
Using mole ratios to determine the How is the amount of percent yield of a reactants required chemical reaction and products determined? produced in a chemical reaction
Cookie Stoichiometry WS 3/30/2011
Chemical Stoichiometry Powerpoint 4/30/2011
Limiting reactants
ChemQuest 32 3/31/2011
Stoichiometry Practice Problems Around the World Activity 4/1/2011
Limiting Reactant Balloon Lab 4/2/2011
Limiting Reactants Powerpoint 4/2/2011
Visualizing the Limiting Reactant
Technology
Standards 2.A.3.1 ~ understands a chemical reaction occurs when one or more substances ( reactants) react to form a different chemical substance(s) ( products). There are different types of chemical reactions all of which demonstrate the Law of Conservation of Matter and Energy. 2.A.3.2 ~ understands how to perform mathematical calculations regarding the Law of Conservation of Matter, i.e., through stoichiometric relationships.
WS 4/3/2011
Comparing Moles and Coefficients Lab (Copper Sulfate and Iron) 4/6/2011
