VA SOL's
PS.2: The student will investigate and understand the nature of matter. Key concepts include
a) the particle theory of matter;
b) elements, compounds, mixtures, acids, bases, and salts;
c) solids, liquids, and gases;
d) physical properties;
e) chemical properties; and
f) characteristics of types of matter based on physical and chemical properties.
PS.4: The student will investigate and understand the organization and use of the periodic table of elements to obtain information. Key concepts include:
b) classification of elements as metals, metalloids, and nonmetals
PS.5: The student will investigate and understand changes in matter and the relationship of these changes to the Law of Conservation of Matter and Energy. Key concepts include
a) physical changes;
b) chemical changes
a) the particle theory of matter;
b) elements, compounds, mixtures, acids, bases, and salts;
c) solids, liquids, and gases;
d) physical properties;
e) chemical properties; and
f) characteristics of types of matter based on physical and chemical properties.
PS.4: The student will investigate and understand the organization and use of the periodic table of elements to obtain information. Key concepts include:
b) classification of elements as metals, metalloids, and nonmetals
PS.5: The student will investigate and understand changes in matter and the relationship of these changes to the Law of Conservation of Matter and Energy. Key concepts include
a) physical changes;
b) chemical changes
Objectives
- I can give examples of Chemical/Physical properties and changes.
- I can recognize and identify the signs of a chemical change.
- I can use physical and chemical properties to classify matter as a metal, metalloid, or nonmetal.
- I can determine the differences between elements/ compounds/ mixtures and give examples of each.
Key Terms
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Essential Questions
Can you answers these questions? By the end of this unit you should be able to!!
physical vs. chemical properties & changes
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metals/nonmetals/metalloids
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elements, compounds, & mixtures
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