for Teachers

Triple StaRs Grade 4 Waste Reduction Challenge

Triple StaRs logoThe Triple StaRs Waste Reduction Challenge is a great way for Grade 4 classes in Alberta to find practical ways to reduce waste during Waste Reduction Week and throughout the year. The challenge has been designed to easily fit into regular classroom planning and is a great fit with the Waste in Our World curriculum. For more information, please check out our Triple StaRs page.

Waste-Free Lunch Challenge

The goal of the challenge is to help schools decrease the amount of garbage they produce and to educate students, staff, and parents about waste reduction and the principles of the 3Rs – Reduce, Reuse, and Recycle. For more information and details, click here.

Waste Reduction Week in Canada

The annual Waste Reduction Week in Canada offers a number of resources for teachers and schools. For more information, visit our WRW page, or go directly to for the national program information.