CHEM 250
Forensic Science in Society
American University · UGRD · Fall 2026
Catalog description
Forensic Science in Society (3) This course presents the unique and challenging application of science used in law. The course explores fundamentals in physics (such as optics and projectile projections), chemistry (including periodic table, structure of the atom, and chemical reactions), biochemistry (DNA, hair, and fingerprints), and technology (including microscopy, computers, and chromatography instruments). How contamination, probability, collection techniques, and other factors affect legal decisions is discussed. Emphasis is placed on the underlying science of the forensic analysis of evidence, techniques of sampling a crime scene, and the use of scientific evidence within investigations. Students develop skills in critical thinking, analytical research and writing, public speaking, creative thinking, team building, and cooperation while learning how to unravel mysteries through application of scientific techniques. AU Core Habits of Mind: Natural-Scientific Inquiry. Corequisite: CHEM-251. Note: Completion of CHEM-250 and CHEM-251 with grades of C or better fulfills AU Core Habits of Mind: Natural-Scientific Inquiry.
Sections
Current meeting, instructor, credit, and enrollment details
001
FullSeats: 24/24 seats Last recorded: Aug 9, 2026, 1:02 AM- Days & times
- T/F 11:20 AM-12:35 PM
- Meeting dates
- Aug 31 – Dec 19
- Location
- Hall of Science 103
- Instructor
- Burks, Raychelle
002
FullSeats: 24/24 seats Last recorded: Aug 9, 2026, 1:02 AM- Days & times
- T/F 12:55 PM-2:10 PM
- Meeting dates
- Aug 31 – Dec 19
- Location
- Spring Valley Building 169
- Instructor
- Lansigan, Michele
003
4 openSeats: 20/24 seats Last recorded: Aug 9, 2026, 1:02 AM- Days & times
- M/Th 9:45 AM-11:00 AM
- Meeting dates
- Aug 31 – Dec 19
- Location
- Spring Valley Building 146
- Instructor
- Alaghmand, Marjan