Learning guide for discussing the classification of chemical systems and matter.
Objective
Provide teachers activities and strategies for teaching the classification of chemical systems and matter.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 7, Grade 6
Learning Area
Science
Content/Topic
Matter
Intended Users
Educators
Competencies
Investigate properties of unsaturated or saturated solutions
Express concentrations of solutions quantitatively by preparing different concentrations of mixtures according to uses and availability of materials
Distinguish mixtures from substances based on a set of properties
Recognize that substances are classified into elements and compounds
Investigate properties of acidic and basic mixtures using natural indicators
Describe some properties of metals and nonmetals such as luster malleability ductility and conductivity
Describe the appearance and uses uniform and nonuniform mixtures
