We watched the following TED talk and were amazed when the scientist created six bubbles stuck together that in turn created a perfect cube in the centre!
We were then given plastic straws as well as wire to create bubble blowers.
The mixture we used was:
- One cup green dishwashing liquid
- Six cups water
- 1Tbs glycerin
On top of some great hypothesising and learning, we may well have had just a little bit of fun!
Finally, here are a couple of videos.
Today i thought the bubbles where interesting and i learnt the difference between liquid, solid and gas.I like tech challenges because i learn lots of different things.
ReplyDeleteI loved learning about bubbles, because I thought they were just water and dish soap. I also liked learning about gas solids and water.
ReplyDeleteAbaigh
That was great fun,
ReplyDeleteTalking about the different particle states and blowing bubbles