Zip-Lock Plastic Bags (Webcast)
Date: August 29, 2002
Running Time: 00:36:24
Watch as the best teachers on the planet battle it out for the title of Iron Science Teacher. In this zany competition teachers will have ten minutes to create a science activity. This week’s “secret” ingredient: Zip-Lock Plastic Bags
Cheer on the competitors in this zany science cook-off, where teachers compete before a live webcast audience for the sought-after title, "Iron Science Teacher."