| 6:51 AM |
For next year! |
Check this out!!!Really innovative use of the probes... Easy to make with 3 - 2 liter bottles.
Could be useful in studying Ecosystems!
Kit from PASCO see :
A couple of these in different schools (including High School)
would be a great way to do experiments
between buildings.
1 comments:
This is totally cool. and the cost for the ecolumn set up is quite reasonable. The cost for the probes... hmmm, that's another story.
I think this is worth pursuing..
Eileen
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