Comm. High School District #155 311/312 CHEMISTRY(Master) Teacher: Jake Seiler Month Content and Essential Questions August 2010 Local Standards Spine Statements: Students will understand and apply the scientific method. Students will develop skills necessary to become independent and collaborative inquirers about the natural world. Students will recognize patterns and use these patterns to make predictions. Students will describe and identify equilibrium and non-equilibrium systems and how changes in opposing forces contribute to their dynamic nature. Key (Course) Outcomes: 1. Practice safe lab techniques. 2. Make observations, collect and analyze data. 3. Develop problem solving skills. 4. Apply prior knowledge to assimilate new information. 5. Understand concepts (including the benefits) associated with a mole. 6. Understand acids and bases. 7. Understand the classifications of matter. 8. Understand the atomic theory. 9. Understand the periodic table. 10. Understand solutions. 11. Understand intra and inter molecular forces. 12. Understand chemical reactions. 13. Understand Properties of Gasses. 14. Understand Thermodynamics. Skills Assessment a. Practice safe lab procedures. a. Safety quiz ACT College Readiness Standards Scientific Investigation 16-19 •Understand the methods and tools used in a simple experiment ACT College Readiness Standards Evaluation of Models, Inferences, and Experimental Results 20-23 •Select a simple hypothesis, prediction, or conclusion that is supported by a data presentation or a model •Identify key issues or assumptions in a model 20-23 •Understand the methods and tools used in a moderately complex experiment •Understand a simple experimental design •Identify a control in an experiment •Identify similarities and differences between experiments 24-27 •Understand the methods and tools used in a complex experiment •Understand a complex experimental design •Predict the results of an additional trial or measurement in an experiment •Determine the experimental conditions that would produce specified results 28-32 Determine the hypothesis for an experiment Identify an alternate method for testing a hypothesis 33-36 •Understand precision and accuracy issues •Predict how modifying the design or methods of an experiment will affect results 24-27 •Select a simple hypothesis, prediction, or conclusion that is supported by two or more data presentations or models •Determine whether given information supports or contradicts a simple hypothesis or conclusion, and why •Identify strengths and weaknesses in one or more models •Identify similarities and differences between models •Determine which model(s) is(are) supported or weakened by new information •Select a data presentation or a model that supports or contradicts a hypothesis, prediction, or conclusion 28-32 •Select a complex hypothesis, prediction, or conclusion that is supported by a data presentation or model •Determine whether new information supports or weakens a model, and why •Use new information to make a prediction based on a model www.curriculummapper.com 1 of 7 CHEMISTRY(Master) Seiler Month Content and Essential Questions Skills Comm. High School District #155 Assessment 15. Understand Kinetics. 16. Understand Equilibrium. What rules need to be obeyed in the lab? ACT College Readiness Standards: Interpretation of Data As a result of taking this course, students will be able to: 13 - 15 • Select a single piece of data (numerical or nonnumerical) from a simple data presentation (e.g., a table or graph with two or three variables; a food web diagram) Identify basic features of a table, graph, or diagram (e.g., headings, units of measurement, axis labels) • Select two or more pieces of data from a simple data presentation • Understand basic scientific terminology • Find basic information in a brief body of text • Determine how the value of one variable changes as the value of another variable changes in a simple data presentation 20 - 23 • Select data from a complex data presentation (e.g., a table or graph with more than three variables; a phase diagram) • Compare or combine data from a simple data presentation (e.g., order or sum data from a table) • Translate information into a table, graph, or diagram 24 - 27 • Interpolate between data points in a table or graph www.curriculummapper.com 2 of 7 CHEMISTRY(Master) Seiler Month Content and Essential Questions Skills Comm. High School District #155 Assessment • Determine how the value of one variable changes as the value of another variable changes in a complex data presentation • Identify and/or use a simple (e.g., linear) mathematical relationship between data • Analyze given information when presented with new, simple information 28 - 32 • Compare or combine data from a simple data presentation with data from a complex data presentation • Identify and/or use a complex (e.g., nonlinear) mathematical relationship between data • Extrapolate from data points in a table or graph September 2010 A) How can matter be classifed? 1) Physical & Chemical changes and properties. 2) Phases of matter. 3) Energy transfer (exo/endothermic) 4) Law of Conservation of Matter. B) How can mixtures and compounds be separated? C) How do we (as scientists) gather, report and process data? 1) Qualitative v Quantitative. 2) Measurement (Accuracy vs. precision). 3) Significant figures. 4) Scientific notation. 5) Calculate Percent Error 6) Estimation. 7) Metric system (conversions). 8) Factor-Label Method. October 2010 A)What are the components of the current atomic theory and how did it evolve? a. Classify matter b. Distinguish between physical and chemical changes and properties c. Separate mixtures d. Gather data using measurements and observations e. Report data with accuracy and precision f. Use sig figs, scientific notation, metric system, and units g. Use factor label method for unit conversions Physical and Chemical Change Lab Separation Lab Density Lab Common Assessment: The Measurement Challenge (lab quiz activity) a. Describe the structure of an atom using models Emission Spec./Flame Test Mole Calculating Lab www.curriculummapper.com 3 of 7 CHEMISTRY(Master) Seiler Month Content and Essential Questions 1) History of atomic theory. 2) Structure of the atom (subatomic particles). 3) Isotopes, isotopic notation. 4) Atomic #, mass #, atomic mass 5) Electromagnetic spectrum and quantum theory 6) Orbital diagrams. 7) Electron configurations. Comm. High School District #155 Skills Assessment b. Count by weighing c. Use factor label method for molar conversions Beanium Lab a. Discuss the development of the Periodic Table b. Explain the basic organization of the Periodic Table c. Classify elements as metals, non-metals, metalloids, or noble gases d. List general properties of representative groups on the Periodic Table e. Explain the trends exhibited in periods and families a. Differentiate between different types of bonds. b. Construct a Lewis Dot structure. c. Name and write formulas of chemical compounds. d. Use factor label method for molar conversions Periodic Trend Lab Element Project B) What is a mole? Mole coversions (atoms, mole, mass). November 2010 A) How did the organization of the modern periodic table come to be? 1) Periodic Law. 2) Patterns in organizing elements. B) What information can be gathered using the periodic table and how can it be used? Periodic trends (Ion formation, radius, ionization energy, electronegativity, etc.). December 2010 A) How are the atoms in a compound held together? 1) Bonding (ionic, covalent, etc) 2) Intermolecular Forces 3) Lewis electron dot structures and their uses. Model Kit Lab Empirical Formula Lab Percent Comp Lab - Hydrates B) How are compound formulas and names determined? Formula writing and nomenclature. C) How is the concept of the mole useful? D) Molar mass E) Mole conversions F) Determine composition of substances www.curriculummapper.com 4 of 7 CHEMISTRY(Master) Seiler Month January 2011 Content and Essential Questions A)What information does a chemical equation provide? 1)Writing and balancing equations 2)Predicting products of a chemical reaction B) How do we apply the mole concept to chemical equations? Stoichiometry Limiting Reactants Skills a. Quantify chemical reactions. b. Identify limiting reactants Comm. High School District #155 Assessment Percent Yield Lab / Limiting Reactant Lab Use with the common assessment: Periodic Table : Ion Sheet: 1st Semester Common Assessment 311-CA-1SF-Chemistry-rev2010.doc February 2011 A) How do gases behave? 1) Gases and their properties 2) Gas laws B)How are the phases different on a molecular level? 1)Characteristics of solids and liquids B) How are heat changes associated with changes in phase and/or temperature? 1) Heating/cooling curves. 2) Energy calculations March 2011 A) What are the properties of solutions? 1) Types of solutions. 2) Factors that affect solubility 3) Concentration 4) Colligative properties a. Identify the defining properties of gases. b. Analyze relationships that exist between gas variables. c. Differentiate between the phases of matter and the changes they undergo. d. Interpret a phase diagram, and a heating curve. e. Calculate the energy involved with chemical changes. Boyle's Law Lab Charles' Law Lab Graphical Analysis (Boyle's, Charles, Gay Lussac) Hot Air Balloon Project Popcorn Lab Intro to Pressure Lab (Can Crush) Molar Volume Lab Ideal Gas Law Constant Calorimetry Labs Heating and Cooling Curves Lab a. Mathematically solve concentration problems b. Identify different characteristics of solutions c. Suggest methods to alter solubility Synthesis of a Frozen Colloid lab Solubility Lab Boiling Point Elevation Lab Paper Chromatography Lab www.curriculummapper.com 5 of 7 CHEMISTRY(Master) Seiler Month April 2011 Content and Essential Questions A) What factors affect rates of reactions? Kinetics B) What is equilibrium? 1) Characteristics of equilibrium 2) Le Chatelier's Principle 3) Equilibrium constants May 2011 A) What are the characteristics of acids and bases? 1) Acids, bases, and salts-definitions. 2) Strong vs. weak acids and bases. 3) Neutralization reactions. Comm. High School District #155 Skills Assessment a. Suggest methods to change the rate of reactions b. Determine whether or not a system is at equilibrium c. Apply Le Chatelier's Principle to system at equilibrium d. Write and use the Keq expression a. Factors Affecting Rates of Reactions lab a. Compare & contrast properties of acids & bases b. Perform titration reactions and analyze the data c. Mathematically solve problems involving ion concentrations a. Household Acid/ Base Identification lab b. Titration lab c. Introduction of Aniline-based molecules onto cellulose in a basic solution lab option 1 a. Use reduction potential tables to explain how a battery works b. Write a balanced redox reaction option 2 a. Draw structures of organic molecules b. classify organic molecules c. name organic molecules option 2 a. Properties of organic vs. inorganic lab b. Ester generation lab c. Nylon generation lab b. Water Transfer Equilibrium lab/ demonstration c. Le Chatelier's Principle lab B) How are acids and bases described mathematically? B) pH, pOH, [H+], [OH-] B) Ka, Kb B) Titrations. June 2011 Optional Units--if time permits I. ELECTROCHEMISTRY A) What role does the tranfer of electrons play in redox reactions? 1) Oxidaton numbers. 2) Redox reactions. 3) Oxidizing and reducing agents. B) How are electrical energy and chemical reactions connected? 1) Half-cells, Galvanic, voltaic cells. 2) Electrochemistry Semester 2 Common Assessments: Final Exam version ( ) Sections version to be administered after the unit tests. Email Jake Seiler (jseiler@d155.org) for Word versions of these documents. II. ORGANIC CHEMISTRY What characteristics define organic molecules and reactions? 1) Organic struture and nomenclature. 2) Functional groups. www.curriculummapper.com 6 of 7 CHEMISTRY(Master) Seiler Month Content and Essential Questions Skills Comm. High School District #155 Assessment 3) Organic reactions. III)FORENSICS IV)CAREERS www.curriculummapper.com 7 of 7