LD50 of NaCl to Gammarus spp.

High schoolers learn the meaning of LD50 through lecture and discussion. Through experiment, students graph and calculate the LD50 of salt on fresh water amphipods. High schoolers compare results of the experiment with pesticides and pollutants.

9th - 12th Science 3 Views 0 Downloads
Resource Details

Subjects
Science
2 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Language
English
Duration
2 hrs