2016-2017 Curriculum Blueprint Grade: High School Course Description: Physical Science Unit 6 Chapter 6: The Structure of Matter Approximate Time: Second Quarter 2 weeks Chapter Overview This chapter introduces chemical bonding in compounds and discusses the use of models to visually represent compounds and the relationship between chemical structures and properties. The chapter also explores the differences between ionic, covalent, and metallic bonds. Formulas and naming conventions for both ionic and covalent compounds are discusses. Learning Goal Sample Essential Questions 6.1 Learn that the atoms in a compound are bonded together chemically and how chemical bonds and structures are described and modeled. Explore how chemical structure affects the properties of compounds. 6.2 Explain why and how atoms bond together in ionic bonds, metallic bonds, covalent bonds and polyatomic ions. 6.3 Know how to name ionic and covalent compounds, how to determine the charge of a cation in anionic compound, how to write formulas for simple ionic compounds and how to distinquish between the empirical and molecular formulas of a covalent compound. Focus Standards/Benchmarks What holds a compound together? How canthe structure of chemical compounds be shown? What determines the properties of a compound? Why do atoms form bonds? How do ionic bonds form? What do atoms joined by covalent bonds share? What gives metals their distinctive properties? How are polyatomic ions similar to other ions? How are ionic compounds named? What do the numerical prefixes used in naming covalent compounds tell you? What does a compounds empirical formula indicate? http://cpalms.org/Public/PreviewCourse/Preview/13114 SC.912.P.8.7 Interpret formula representations of molecules and compounds in terms of composition and structure. Unit End Product Bonding Speed Dating Poor, lonely atom… Those of us at Bonding Speed Dating Service understand that you are tired of wandering around with your partially-filled outer shell of electrons. Long walks on the beach just aren’t the same without that special someone! Lucky for you, that special someone is out there…the one that can help you out on your road to becoming part of a happy, stable bonding relationship. Writing Recursive Standards LAFS.910.WHST.1.2 Write informative/explanatory texts, including the narration of historical events, scientific procedures/ experiments, or technical processes. Reading Recursive Standards LAFS.910.RST.2.5 Analyze the structure of the relationships among concepts in a text, including relationships among key terms (e.g., force, friction, reaction force, energy). LAFS.910.WHST.2.4 Produce clear and coherent writing in which the development, organization, and style are appropriate to task, purpose, and audience. HIGH SCHOOL | June 2016 Text Support Chapter 6 Textbook 1. Salty surprise - Ordinary table salt turns into 'forbidden' forms article 2. Gross stuff Article- Here is some good news for you: You can blame the sounds and odors that come from your body on bacteria. 3. Sometimes the March of science goes backwards - Article A date with chemistry - students research certain elements and then analyze their potential bonds with other elements in a "dating game" where the dating pool is comprised of the elements featured on the Periodic Table. Labs, Activities, and Tasks Activities Ionic/Covalent Bonds with Fruit loops and answer key – Ionic and Covalent bonds activity. Bonding Speed Dating – activity for bonding Ionic Bonding Comic Strip – Design a comic strip based on bonding. Bonding – practice Covalent Bonding – solving covalent bonding. Ionic bonding (2) – practice. LAbs 1. Ionic Bonding Lab 2. Testing Ionic and Covalent Compounds Lab Powerpoint: 1. PowerPoint on Formulas 2. Atoms and bonding tutorial HIGH SCHOOL | June 2016
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