
Experiment
Ice ornaments
- ages 3–15
- 30 min
Children freeze leaves, fruit, and strings in molds and hang the ice ornaments on trees.
Steps
- Conversation: signs of winter and what happens to water in freezing temperatures.
- Children place leaves, twigs, orange slices, and a string loop into baking molds.
- You fill them with water and place them outside in freezing weather or in the freezer.
- The next day, you pop out the ornaments and hang them on trees.
- Observe how long they endure.
Tip: If there is no freeze outside, freeze the ornaments in the freezer and hang them in the morning.
Materials needed
- Silicone molds (1 set)
- Cotton twine (1 ball)