Snow!
We woke up to a very thin blanket of
snow this morning at my house. Although the onset of a snowy winter
leads to thoughts of dread for many, I can't help but take a moment
to appreciate the beauty of the white stuff. I enjoy teaching about
snow and snow crystals in my science classes. One of my favorite web
sites for snow science is Cal tech's snowcrystals.com. This page was
created by physicist Kenneth G. Libbrecht who studies the physics of
ice crystal formation. There are some pretty cool videos of
snowflakes growing in the lab that I show my students year after
year. Check them out! I
promise it will make you forget about the shovel and ice scraper for
just a few minutes!
© Sarah Benton Feitlinger 2013 |
Sarah,
ReplyDeleteThat is is an incredibly "cool" photograph!
Since you asked, I do have a resource for teaching about snaow at http://blog.growingwithscience.com/2008/12/a-%E2%80%9Ccool%E2%80%9D-weekend-science-fun-snow-science/
It also talks about ice spikes, which we were able to create without too much difficulty. Now if we could just get the supercooled water to work...
Great! Thanks for sharing your resource. Ice spikes and crystals in general are fascinating. There are lots of cool examples of ice flowers and ice ribbons here: http://my.ilstu.edu/~jrcarter/ice/
DeleteEnjoy!