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Despite my better judgment, I invite TI staff educator Eric Muller to do one more set of activities—several things you can do with soda straws.
Sea life can sometimes serve as a marker to help navigators stay on track. Shorty Bertelmann describes how one such living marker, a pod of dolphins, helped him see what navigation is really about. Video teaser for the upcoming launch of the new Exploratorium website, 'Never Lost'. Learn a little bit about Polynesian Navigation in anticipation of the full website What motivates modern navigators? That depends on who you ask. But many explain their passion for voyaging in terms of kuleana--responsibility. The intertwining of astronomy, Hawaiian ancestry, and traditional navigation are the subject of this video featuring astrophysicist Paul Coleman, cultural historian Koa Rice, and captain Billy Richards. In this extensive talk from 1985, prolific American composer, musician, and self-proclaimed 'student' Anthony Braxton discusses many elements of his musical work. Because Braxton sees his musical output as part of larger constellations of culture, politics, and spirituality, his talk is huge in scope, and his language sometimes dizzies while it dazzles. He discusses his personal rejection of music for entertainment, and considers instead what music might do to further universal values. He also takes audience questions and plays excerpts of some of his recordings. This talk will amuse, awe, challenge, and inspire interested parties old and new. TI teacher coach Zeke Kossover explains how he uses short, focused lab activities to really get concepts across to his students. Animals are a source of energy-rich food even after they die. Here we can see beetles, flies, bacteria, and other organisms feasting on carcasses. Watch the process of a deceased monitor lizard providing energy for other organisms to live in this time-lapse video. Look for this exhibit in the museum, upstairs in the Traits of Life area. Do your lessons sometimes fall flat? Staff educator Modesto Tamez explains how to be a good salesperson and get students engaged.