Phase II---Lab Testing Students narrowed their research to confirm the contaminant and its concentration. first get positive result for contaminant (qualitative) determine its concentration (quantitative) decide if contaminate is a health hazard at this level Phase III---Isolating the Contaminate Determine the source of contaminate. history of area maps of surroundings newspaper articles Phase IV---Corrective Action Work as environmental chemists to correct the problem and prevent further contamination. scientifically sound economically feasible Phase V---Research Paper Organize findings into a typed paper that will include description of the project discussion of the division of labor in their groups lab work that was necessary description of steps taken to solve the problem complete bibliography

Phase VI---Oral Presentation Share findings with class and mentors. each member should have a role approximately 15 minutes style and format is up to the student grading done by a group of adults using the grading rubrics