It has been so cold, but today that was a good thing. I have been putting this activity on lesson plans for years, but the weather has never been righ for it, today the wind chill was -15 degrees, so I knew we wouldn’t have any problems getting our bubbles to freeze. We bundled up really good and took our dish-soap and water bubble solution outside. We used pipe cleaner bubble wands and we were able to make some really big bubbles, but after a little practice, we found that the smaller bubbles didn’t pop as easily, so we were actually able to watch them freeze. This was so cool, and definitely worth getting a little chilly to see!
When the bubbles got really cold, they would start to shrink, and they tore like tissue paper. When they popped in the air we could see the bubble float to the ground like a balloon. Take advantage of the cold weather to give this activity a try. We might even see if we can think of other ways to do it. Could we put a bubble in the fridge? The freezer? what happens when a bubble gets too hot?