Lesson guides for discussing the topics about solutions.
Objective
Provide teachers strategies and activities in teaching topics on solutions.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 7, Grade 9, Grade 10
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
Use the mole concept to express mass of substances
Determine the percentage composition of a compound given its chemical formula and vice versa
Apply the principles of conservation of mass to chemical reactions
Explain how the factors affecting rates of chemical reactions are applied in food preservation and materials production control of fire pollution and corrosion
