Central idea: Natural forces follow laws which can be seen or unseen.
- The concept of light and shadow
- The influence of magnetism on materials
- The effect of friction on a surface
Central idea: Different societies impose different responsibilities on their children
- Responsibilities of the child
- Expectations of children vary according to culture and economic situation
- The responsibility of countries and communities in protecting the rights of the child
Central idea: Through the arts people convey meaning
- The structure of writing
- How language conveys meaning
- Audience’s response influences their opinion
Central idea: Living things have similar needs for growth and sustainability change.
- What living things need for growth
- Sustainability of living things
- How different parts of living things function
Central idea: The earth’s structure changes over time
- Formation of rocks and fossils
- Changes in the structure of the earth
- Topography changes in the Earth’s surface
Central idea: How lifestyle is influenced Changes in a country
by other nationalities Views on nationality
- How lifestyle is influenced
- Changes in a country by other nationalities
- Views on nationality