By the end of grade twelve, students will:
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Struicture of Atoms and Matter
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D.12.1 Describe* atomic structure and the properties of atoms, molecules, and matter during physical and chemical interactions*
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video hands-on online
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D.12.2 Explain* the forces that hold the atom together and illustrate* how nuclear interactions* change the atom
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video hands-on online
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D.12.3 Explain* exchanges of energy* in chemical interactions* and exchange of mass and energy in atomic/nuclear reactions
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video hands-on online
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Chemical Reactions
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D.12.4 Explain* how substances, both simple and complex, interact* with one another to produce new substances
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video hands-on online
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D.12.5 Identify* patterns in chemical and physical properties and use them to predict* likely chemical and physical changes and interactions
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video hands-on online
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D.12.6 Through investigations*, identify* the types of chemical interactions*, including endothermic, exothermic, oxidation, photosynthesis, and acid/base reactions
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video hands-on online
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Motion and Forces
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D.12.7 Qualitatively and quantitatively analyze* changes in the motion of objects and the forces that act on them and represent analytical data both algebraically and graphically
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video hands-on online
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D.12.8 Understand* the forces of gravitation, the electromagnetic force, intermolecular force, and explain* their impact on the universal system
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video hands-on online
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D.12.9 Describe* models* of light, heat, and sound and through investigations* describe* similarities and differences in the way these energy* forms behave
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video hands-on online
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Conservation of Energy and the Increase in Disorder
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D.12.10 Using the science themes*, illustrate* the law of conservation of energy* during chemical and nuclear reactions
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video hands-on online
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Interactions of Matter and Energy
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D.12.11 Using the science themes*, explain* common occurrences in the physical world
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video hands-on online
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D.12.12 Using the science themes* and knowledge of chemical, physical, atomic, and nuclear interactions*, explain* changes in materials, living things, earth's features, and stars
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video hands-on online
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