Found 30 - 32 results of 32 programs matching keyword " making color"
In these archived webcasts from inside the American Association for the Advancement of Science (AAAS) exhibition hall, watch as Exploratorium senior scientist Tom Humphrey challenges some of the top scientists in the world to explain the phenomena behind selected exhibits from the museum floor. In this webcast, the Benham's Disk exhibit
explained by guests from the Mathematical Sciences Research Institute in Berkeley and University High School in San Francisco Watch as the best teachers on the planet battle it out for the title of Iron Science Teacher. In this zany competition teachers have ten minutes to create a science activity. This week’s “secret” ingredient: coins!