Iluminations: Aluminum Cans
Illuminations (National Council of Teachers of Mathematics)

Students participate in an activity in which they investigate data in connection with recyclable materials and develop plans to help the environment.

Short Wave: Aluminum's Strange Journey From Precious Metal To Beer Can
Short Wave (NPR)

Short Wave is celebrating the 150th anniversary of the periodic table with profiles of some of its favorite elements. Here are a few things you may not have known about aluminum.