Matter and energy. The student distinguishes between element and compound, classifies changes in matter, and understands the properties of solution.
A knowledge and skills statement is a broad statement of what students must know and be able to do. It generally begins with a learning strand and ends with the phrase “The student is expected to:” Knowledge and skills statements always include related student expectations.
Glossary Support for S.7.6
a pure substance that is made up of two or more different elements in a specific ratio
a pure substance that is made up of one type of atom
substance that occupies space, has mass, and is composed of microscopic particles
a substance in which a solid, liquid, or gaseous substance is evenly distributed (or dissolved) within a liquid or sometimes a gas or solid
