CHED 27 |
| Playing and watching sports are of interest to most students. Playing on artificial surfaces adds more interest. My school installed polymer turf and track in 2001. The use of temperature probes on and near the surface produce interesting results. Samples of each will be available. |
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High School Program
8:30 AM-11:50 AM, Sunday, August 19, 2007 Seaport -- Plaza B, Oral
Division of Chemical Education |