Materials List: Your River's Health

For the field trip, each group needs:

  • 1 pail or bucket
  • 1 or 2 plastic water or soda bottles to scoop up invertebrates (cut off bottle tops)
  • 1 dishwashing scrub brush with bristles
  • waterproof galoshes to permit students to stand in river water to collect water

For classroom analysis, each group needs: