Question

As a Natural Sciences and Technology (NST) teacher you will often find that some learners learn easier when they test their knowledge practically and relate it to everyday events. With the use of common household items, how will you let learners experience “condensation”?

Answer 1

• pour clean water in a beaker
• Cover the beaker with a lid
• Heat water to evaporation
• Observe particles escape from the liquid in the form of bubbles
• Cool the liquid to condensation
• collect the condensed water