- Learned about the properties of dry ice, including sublimation
- Observed the formation of carbon dioxide gas bubbles when dry ice was added to water and soap
- Understood the concept of states of matter as dry ice changes from solid to gas
- Explored the effects of temperature on materials
- Studied the interaction of substances when combined
Tips for continued development:
Encourage the child to further explore the properties of dry ice and its effects on different materials. They can try using different liquids and solids to see how dry ice reacts with them. They can also research more about sublimation and other phase changes. Additionally, they can document their experiments through drawings, photographs, or even creating a short video presentation to showcase their learning.