Forensic Investigation Curriculum (pdf) - Darien Public Schools

UNIT 7: Forensic Entomology
Essential Question 1: What is forensic entomology, and how is used in determining
estimated time of death?
Essential Question 2: What role do insects play in decomposition?
CONTENT KNOWLEDGE OBJECTIVES
Initial Understanding
� Define forensic entomology.
� List different species of insects that aid in decomposition.
Developing an Interpretation
� Relate the stages in the life cycle of the blowfly.
� Describe stages of decomposition of a corpse.
Making Connections
� Calculate estimated post-mortem interval based upon the blowfly life cycle.
� Explain how environmental factors may influence estimated time of death.
Taking a Critical Stance
� Order different species of insects that might be found on a decomposing corpse
chronologically.
� Discuss how time of death may be estimated using insects, stomach contents,
environmental factors, and algor, livor, and rigor mortis.
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