Iron Science Teacher I Secret Ingredient-Lunch Foods I Exploratorium
224 views · Published 21 July 2014 · 51:51 · Indexed 12 November 2026
Channel: Exploratorium · 2014 · Science & Technology
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." This week's ingredients can be found in your lunch box.
