Oregon Standards8.1P.1 DESCRIBE the atomic model and EXPLAIN how the types and arrangements of atoms determine the physical and chemical properties of elements and compounds.
8.1P.2 EXPLAIN how the Periodic Table is an organization of elements based on their physical and chemical properties. 8.2P.1 COMPARE and CONTRAST physical and chemical changes and DESCRIBE how the law of conservation of mass applies to these changes. Next Generation Science Standards MS-PS1-1.Develop models to describe the atomic composition of simple molecules and extended structures. MS-PS1-3.Gather and make sense of information to describe that synthetic materials come from natural resources and impact society MS-PS1-4.Develop a model that predicts and describes changes in particle motion, temperature, and state of a pure substance when thermal energy is added or removed. MS-PS1-2.Analyze and interpret data on the properties of substances before and after the substances interact to determine if a chemical reaction has occurred. MS-PS1-5.Develop and use a model to describe how the total number of atoms does not change in a chemical reaction and thus mass is conserved. MS-PS1-6.Undertake a design project to construct, test, and modify a device that either releases or absorbs thermal energy by chemical processes. |
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