Using Math to Tackle Littering

Winter 2025

For the past few months, Sixth Grade students have been tackling a big question: Can we use math to help solve the littering problem at Far Brook? In an interdisciplinary project, they combined real-world problem-solving with key mathematical concepts to understand the power of numbers beyond the classroom.

Throughout the project, students applied their knowledge of conversions, rates, multiplication and division, percentages, and scaling. To begin, they researched the issue of plastic waste and its impact. They then collected data on littering at Far Brook, scaled a map to visualize their findings, and analyzed the numbers to draw conclusions. One of their most eye-opening calculations showed how much plastic waste could be reduced simply by switching from small plastic bags to larger ones. Over the course of two months, they moved through different stages of exploration, data collection, and problem-solving.

More than just a math lesson, this project empowered students to see how data and critical thinking can be used to make a difference. They realized that math isn’t just about numbers—it’s a tool for solving problems that impact their community and the world around them.

Rachael Adler, Math Teacher, Grades 5 - 6