Junior

"From Waste to Wonder - The Living Soil Lab"

(50-60 minutes)


In this hands-on laboratory-style workshop, students investigate how food waste affects the planet and how organic waste can be transformed into living soil - by worms. Through guided inquiry, observation, and experimentation, students explore composting worms, decomposition, soil systems, and the essential role of organisms in maintaining healthy ecosystems - all with a focus on sustainability and environmental stewardship.


Students leave seeing waste not as garbage — but as the beginning of something new.


Adding a classroom Bin-O-Worms turns the workshop into an ongoing living lab. Students can observe decomposition over time and connect composting to real-world sustainability. Low-maintenance and curriculum-aligned, it allows students to move from learning about environmental responsibility to actively practicing it — all year long. 



Curriculum Links

Grade 4

Habitats and communities

  • Create a worm bin to provide an understanding of habitats as areas that provide plants and animals with necessities of life
  • Investigate relationships within ecosystems
  • Exploring the roles of producers, consumers, and decomposers
  • Examining how organisms depend on one another

Curriculum Links

Grade 5

Conservation of Energy and Resources - Human Impact

  • Understand responsible use of natural resources - soil
  • Examine human impact on the environment
  • Explore waste reduction strategies
  • Analyze real-world environmental solutions

Curriculum Links

Grade 6

Biodiversity and Environmental Systems

  • Understand biodiversity and ecosystem stability
  • Explore interactions within environmental systems
  • Examine environmental sustainability
  • Investigate the impact of human activities on biodiversity