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Powder Predicament
Submitted by blairl on Tue, 01/20/2009 - 20:38
VT GEs S 9-12:2, 4, 5, 8, 9 Physical and Chemical Change
| Attachment | Size |
|---|---|
| Powder Predicament Scoring Guide Summary.rtf | 41.85 KB |
| Powder Predicament Student Task.rtf | 133.32 KB |
| Powder Predicament Task Overview.rtf | 43.73 KB |
| Powder Predicament Teacher Guide.rtf | 264.31 KB |