Tag Archives: teacher's guide Archives - Super Science Fair Projects

  Use LaMotte test kits and extra BOD bottles instead of lab protocol. Once samples are fixed, they can be stored in refrigerator for titration later. Expand study to include natural water bodies (lakes, ponds, etc.). Have students conduct a seasonal study of these water bodies. Remember that science lab kits can be used to…
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Use liquid laundry starch or soluble packing pellets in place of soluble starch. Have students tie knots in the dialysis bags instead of using string. Have each group do each solution in order to minimize class data error. Do not use Glucose test tape as it will always test positive in the presence of IKI.…
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