Topic: Changing state - Review lesson1. Changing states - what are three states of mater?
2. Condensation, evaporation, melting, freezing - short definitions.
3. Four factors speeding up evaporation.
4. Puddles - how their size changes during evaporation.
5. Experiment related to different diameter of containers with water and evaporation rate.
6. How we observe the condensation.
7. Boiling and freezing - observation of temperature changes.
8. The water cycle.
2. Condensation, evaporation, melting, freezing - short definitions.
3. Four factors speeding up evaporation.
4. Puddles - how their size changes during evaporation.
5. Experiment related to different diameter of containers with water and evaporation rate.
6. How we observe the condensation.
7. Boiling and freezing - observation of temperature changes.
8. The water cycle.
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