Os dejo los objetivos y criterios de evaluación de la unidad 5 de Natural Science:
1. Recognise the origin of different materials.
2. Learn about the properties of different materials and their relationship to how each material is used.
3. Identify changes experienced by materials when they are exposed to environmental agents.
4. Identify positive approaches to caring for the environment.
5. Learn and apply the 3 Rs rule.
1. Materials and their properties. Types of materials. Classification according to simple criteria.
2. Experiment-based approach to certain questions: chemical reactions.
3. Reduce, reuse, recycle.
4. Introduction to scientific activity. Experiment-based approach to certain questions.
5. Using different sources of information (direct and indirect).
6. Using information and communications technology to find information with guidance.
7. Individual and cooperative work.
8. Planning projects and submitting reports.