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Grade K |
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Standard 4.0 Chemistry: Students will use scientific skills and processes to explain the composition, structure, and interactions of matter in order to support the predictability of structure and energy transformations.
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Standard 4.0 Chemistry: Students will use scientific skills and processes to explain the composition, structure, and interactions of matter in order to support the predictability of structure and energy transformations.
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A. Structure of Matter
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A. Structure of Matter
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1. Use evidence from investigations to describe the observable properties of a variety of objects.
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1. Compare the observable properties of a variety of objects and the materials they are made of using evidence from investigations.
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a. Examine and describe a variety of familiar objects in terms of the materials from which they are made (clay, cloth, paper, etc).
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a. Examine and describe various objects in terms of the materials, such as clay, cloth, paper, etc. from which they are made.
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b. Based on data gathered, describe the observable properties of familiar objects (size, shape, color, and texture).
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b. Based on data, describe the observable properties, such as size, shape, color, and texture of a variety of objects.
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c. Identify and compare the properties of materials objects are made of and the properties of the objects.
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B. Conservation of Matter
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B. Conservation of Matter
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C. States of Matter
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C. States of Matter
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D. Physical and Chemical Changes
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D. Physical and Chemical Changes
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