Friday, April 23, 2010

Lots of Rocks

We went to a rock & mineral show with our homeschool group. The first thing we did was a short class on identifying minerals. Each kid got an egg carton of different minerals and a flow chart to help them figure out what each of them were. They each got a piece of glass to test if it scratched the glass and then a scratch plate to see what color streak it left. Some more questions would then help them identify each mineral.


Joanna starting out.


Super-sleuth Caleb


Eliana zeroing in.


We got them all correct! Yay!


Here's Caleb with his big bag of rocks from the rock dig.


Joanna showing off her collection when we got home.


Joanna's "gold" (Pyrite to be exact!)

2 comments:

Mrs. Edwards said...

That's great! Where was this? A rock show put on by the homeschool group?

Twyska said...

It's an annual show by the Wichita Gem & Mineral Society - http://www.wgmsks.org/educator.htm

The kids love rocks & had a great time. Definitely something to do if you do a rock study.