Assignment Details
The Discussion Board (DB) is part of the core of online learning. Classroom discussion in an online environment requires the active participation of students and the instructor to create robust interaction and dialogue. Every student is expected to create an original response to the open-ended DB question as well as engage in dialogue by responding to posts created by others throughout the week. At the end of each unit, DB participation will be assessed based on both level of engagement and the quality of the contribution to the discussion.
At a minimum, each student will be expected to post an original and thoughtful response to the DB question and contribute to the weekly dialogue by responding to at least two other posts from students. Students are highly encouraged to engage on the Discussion Board early and often, as that is the primary way the university tracks class attendance and participation.
The purpose of the Discussion Board is to allow students to learn through sharing ideas and experiences as they relate to course content and the DB question. Because it is not possible to engage in two-way dialogue after a conversation has ended, no posts to the DB will be accepted after the end of each unit.
The new detective you are assisting is interested in finding out more about how the possibility of DNA analysis affects procedure at the crime scene and afterwards. Write a memo for his benefit, addressing the following issues:
- Brief explanation of what DNA analysis is and how it can be used as evidence in criminal investigations.
- Explain why extra caution must be exercised when collecting DNA analyzable evidence.
- Discuss the precautions that must be followed to avoid contamination of evidence that may contain DNA evidence.
- Describe the methods for collecting and storing DNA evidence.
- Identify and discuss at least one controversial issue connected to the collection and/or use of DNA evidence.
