The document summarizes an integrated studies unit on packaging done by elementary school students. The students began by creating a KWL chart to outline what they already knew and wanted to learn about packaging. They analyzed various packaging materials brought from home, considering whether all the packaging was necessary. Realizing not all packaging can be recycled, the students explored reusing materials. For an Earth Hour activity, they designed more sustainable Easter egg packaging ideas out of materials like tin foil, wood, and cardboard that could be reused or recycled.