Chapter 9
Forensic Toxicology
Forensic Toxicology
Below you will find case studies and case file activities students may complete at the end of the chapter. I have included the "Scenario" statements provided in the student textbook for each activity. For cases that do not list a "Scenario" or for scenarios that are extensive, I have provided a description of objectives instead. These "Case Files" will be used to guide each chapter.
Students will engage in many other activities provided by the textbook resource and they will access all activities through the Schoology platform.
Forensic Science Investigation Activities
Police received an anonymous call stating that drugs were being used at the high school. Dogs trained to locate drugs identified four different lockers containing drugs. When the lockers were opened, the police confiscated small bags of white powder in each locker. Your task is to perform presumptive drug tests on the white powder bags.
Upon completion of this activity, you will be able to:
Better understand the status of legalized marijuana in the United States.
Debate positions on both sides of the issue by making a claim based on evidence and then providing arguments and counterarguments to support your claim.
By the end of this activity, you will be able to:
Conduct a preliminary drug spot test.
Compare and contrast the reactions of the reagents on the positive controls with the reactions on the unknown drug.
Analyze the results of the drug spot test to determine if the results of the tests on the unknown drug are consistent with any of the reactions of the reagents on the positive controls.
Bertino, A. J., & Bertino, P. (2020). Forensic Science: Fundamentals & Investigations (Forensic Science, Fundamentals and Investigations) (3rd ed.). Cengage Learning.