Changing Currents

Changing Currents Logo


Photo of students standing in river
Photo of equipment in use
Students working together
Student taking notes


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Discover the Health of Your Local River!

EcoSpark's Changing Currents program introduces grade 8-12 students from across the Greater Toronto Area (Toronto, Peel, Durham, and York school boards) to their area's watersheds. Students get outside, put on hip waders, explore a local river stream, and learn about its importance and quality.

By participating in the program students will:

  • use benthic macro-invertebrate bio-monitoring to examine the health of their local river or stream (it's easy!),
  • contribute to a GTA-wide study of watersheds, and
  • have the chance to take action around what they discover

If you are a teacher and want to register, access our resources, or know more about Changing Currents, visit the Teacher Area.

If you are a student, learn more about water quality and bio-monitoring in the Student Area.

Changing Currents is a free program within the Greater Toronto Area

Click here to see Changing Currents Data
Changing Currents Data

With financial support provided by:

 
The Ontario Trillium Foundation
McLean Foundation Logo
The Chawkers
Foundation
 
NSERC Logo