tag:blogger.com,1999:blog-2057167929671624137.post3967449519193065386..comments2024-01-27T04:26:39.043-08:00Comments on Science Matters: Density: Penny BoatsUnknownnoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2057167929671624137.post-17598701771782817912012-08-15T08:16:28.891-07:002012-08-15T08:16:28.891-07:00Did this with my students today!!! Great applicati...Did this with my students today!!! Great application to scientific method... Refining a hypothesis and redesigning an experiment when your first trial doesn't go so well.Kristyhttps://www.blogger.com/profile/03111062192713359681noreply@blogger.com