SCIENCE 7: WAYS OF ACQUIRING KNOWLEDGE AND SOLVING PROBLEMS
Competencies:
Learners should be able to…
1. describe the components of a scientific investigation;
Learners should be able to…
1. describe the components of a scientific investigation;
DIVERSITY OF MATERIALS IN THE ENVIRONMENT
Competencies:
Learners should be able to…
2. investigate properties of unsaturated or saturated solutions;
3. express concentrations of solutions quantitatively by preparing different
concentrations of mixtures according to uses and availability of materials;
4. distinguish mixtures from substances based on a set of properties;
5. recognize that substances are classified into elements and compounds;
6. investigate properties of acidic and basic mixtures using natural indicators; and
7. describe some properties of metals and non-metals such as luster, malleability, ductility, and conductivity.
Learners should be able to…
2. investigate properties of unsaturated or saturated solutions;
3. express concentrations of solutions quantitatively by preparing different
concentrations of mixtures according to uses and availability of materials;
4. distinguish mixtures from substances based on a set of properties;
5. recognize that substances are classified into elements and compounds;
6. investigate properties of acidic and basic mixtures using natural indicators; and
7. describe some properties of metals and non-metals such as luster, malleability, ductility, and conductivity.
ACTIVITY |
CONCEPTS |