• 1
  • 2
  • 3
  • Material World
  • Earth and Space
  • Living Things

What causes water’s phase to change?

In this activity, students observe the three phases of water: solid, liquid and gas. They also discover certain factors that cause water to change phases.


Here are some suggestions for other resources that you might use in class before or after carrying out the activity:

Download complete reference list (PDF)


Here are ideas for other similar experiments and links to additional material:

Experiment notebooks

Here are models of experiment notebooks created by teachers or pedagogical advisors:

  • Model 3 (created in 2007, Word format)

Progression of learning

Coming soon

Leave a Reply

  • (will not be published)