Growing Interest in Soil Health: An Appreciation-Based STEM Curriculum for Kids

This BIOAg blog post highlights a Washington State University project developing hands-on STEM curriculum to introduce youth to soil health and soil stewardship. Led by soil microbiologist Tarah Sullivan, the project created educational modules and outreach programs designed to help elementary and high school students understand the importance of soil in agriculture and environmental systems.

Working with partners including schools, science centers, and community organizations, the project tested a variety of approaches to engage students in soil science. Programs included summer camps, after-school activities, and classroom projects focused on topics such as soil biology, composting, and sustainable food production. Students participated in activities like building vermicomposting systems, observing soil organisms under microscopes, and designing their own composting experiments.

These outreach efforts culminated in the development of Soil Health Education Modules for K–5 students. Through partnerships with regional organizations and educators, the project has reached hundreds of youth across Washington state and aims to build awareness of soil health and inspire future soil stewards.

This work was supported by the CSANR BIOAg Program.