Chemistry - College Prep

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Chemistry – College PrepItalics reflect 21 st Century Skills implementationCourse Title: ChemistryUnit Title: Chemical CompositionContent Standards:9.4 - Atoms react with one another to form new molecules.The configuration of atoms and molecules determines the properties of the materials.Chemistry - Conservation of Matter and StoichiometryThe conservation of atoms in chemical reactions leads to the principle of conservation of matter andthe ability to calculate the mass of products and reactants.Scientific Inquiry, Literacy and NumeracyScientific inquiry is a thoughtful and coordinated attempt to search out, describe, explain and predictnatural phenomena.Scientific inquiry progresses through a continuous process of questioning, data collection, analysis andinterpretation.Scientific literacy includes the ability to read, write, discuss and present coherent ideas about science.Scientific literacy also includes the ability to search for and assess the relevance and credibility ofscientific information found in various print and electronic media.Scientific numeracy includes the ability to use mathematical operations and procedures to calculate,analyze and present scientific data and ideas.Haddam Killingworth High School Expectations for Student LearningThe Haddam Killingworth graduate will problem solveThe Haddam Killingworth graduate will access and analyze information.Enduring Understandings: Students will understand that . . . . .Formulas for compounds reflect their composition and lead to the ability to predict masses of the partsand whole compoundFormulas can be determined about chemicals whose name is not knownEssential Question(s)How do we represent the makeup of compounds?What do those formulas mean?How can are the part/whole relationships within a compound determined?How can a formula of a chemical be determined if the name is not known?Students will know . . . .The meaning of a compound’s formulaAcid nomenclatureBinary nomenclaturePercentage composition calculationsMore percentage calculationsEmpirical formula problemsMolecular formula problemsRevised 2009Contributor: Jim DanielsProperty of RSD #17Students will be able to . . . .Know the common ions and their chargesWrite a correct compound formula given itsnameWrite a correct name given a compound’sformulaKnow the common ions and their chargesWrite a correct acid formula given its nameWrite a correct name given an acid’s formulaKnow the common ions and their chargesWrite a correct binary formula given its nameWrite a correct name given a binarycompound’s formulaBe able to do the above when they are mixed18
Chemistry – College PrepItalics reflect 21 st Century Skills implementationby categoryCalculate the percentage of an element or ionwithin a compound.Calculate the part or whole of a compoundgiven a mass of the other itemDetermine the empirical formula of acompound given percentage or mass makeupDetermine the molecular formula given theempirical formula and molecular weight.Be able to apply all of the above in the labsetting as well as the paper and pencil setting.Performance Tasks/Product(s):Saccharide Decomp Lab for percentage composition (& lab report)Empirical formula labExcel spreadsheets for above labs provide immediate opportunities to refine their calculationsKey Evaluation Criteria/Rubric Titles:Saccharide Decomposition lab reportProblem Solving RubricCan a correct formula be written with consequential percentage and more percentage aspectsunderstood?Can the varying types of naming systems be employed at the correct time?Problem solve/access,analyzeOther Evidence:Tests:Chapter 7 testRecommended Quizzes:Ions quizRecommended ClassworkIn-Class problemsRecommended HomeworkSyllabus with 31 assignmentsStudent Self Assessment:Students are taught to self assess numerical answers for appropriate size and unitsKey Learning Activities:Logical, fact, and data driven class discussionsXeroxed thinking activitiesIn-Class/homework problemsCourse Title: ChemistryUnit Title: Balancing Equations & StoichiometryContent Standards/Performance Goals:ChemistryConservation of Matter and StoichiometryThe conservation of atoms in chemical reactions leads to the principle of conservation of matter and theRevised 2009Contributor: Jim DanielsProperty of RSD #1719
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Chemistry - College Prep

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