SciencePrimary 5Water and changes of state

OEQ: Evaporation and Condensation

This OEQ game helps Primary 5 students practise answering open-ended questions about evaporation and condensation. Your child will learn to explain these changes of state and how they occur in everyday situations.

Sample Questions

  1. Explain what happens during evaporation. What conditions speed up evaporation?
  2. When you take a cold bottle of water out of the refrigerator, water droplets form on the outside of the bottle. Explain why this happens.