SYRACUSE UNIVERSITY PROJECT ADVANCE Forensic Science Ms. Taylor Clarkstown South High School COURSE DESCRIPTION AND PREREQUISITE SKILLS: Scientific methods specifically relevant to crime detection and analysis will be presented. Emphasis is placed upon understanding the science behind the techniques used in evaluating physical evidence. Topics included are blood analysis, organic and inorganic evidence analysis, microscopic investigations, hair analysis, DNA, drug chemistry and toxicology, fiber comparisons, paints, glass compositions and fragmentation, fingerprints, soil comparisons, and arson nvestigations, among others. LEARNING GOALS: This will be accomplished by providing a rational basis for interpreting the scientific analysis of forensic evidence and through occasional relevant case studies. Laboratory exercises will include techniques commonly employed in forensic investigations. LECTURES: The material covered in lecture will be illustrative rather than exhaustive. You should read the material in the text assigned before the lecture. In lecture, alternate ways of understanding the material will often be presented. The examinations, however, will cover both the assigned text and lecture materials (whether or not they are specifically covered in lecture). Plenty of help is available to answer questions and provide assistance with problems. An approximate schedule of class lecture topics and the assigned text is included with this syllabus (please note that it is only an approximate schedule). GRADING AND EXAMINATIONS for Each Quarter (2 Quarters in a Semester) Tests/Labs Quizzes/Presentations Projects/Participation HW/Classwork/Case Study Reports 50% 25% 15% 10% **THE FINAL EXAM IS 20% OF YOUR OVERALL SEMESTER GRADE MAKE UP WORK IS COMPLETED DURING OFF PERIODS OR AFTERSCHOOL…THE MAKE UP EXAMS CAN BE DIFFERENT THAN THE CLASS EXAM. YOU HAVE TO MAKE UP THE WORK WITHIN THE WEEK OF YOUR RETURN TO SCHOOL Forensic Science (CHE 113) 1 Syracuse University EXPECTATIONS FOR THE COLLEGE FORENSICS CLASS: 1. ALL WORK must be handed in by the deadline given by the teacher. Any Late work (Excluding projects), due to unexcused absences, WILL NOT BE ACCEPTED. ANY OTHER LATE WORK, WILL BE GIVEN ONLY A MAXIMUM OF HALF CREDIT. ALL LATE WORK, due to EXCUSED ABSENCES, MUST BE HANDED IN WITHIN A WEEK FROM THE DUE DATE. 2. Participation is a vital part of your grade. Participation includes punctuality, engagement in class activities (which does not include using your cell phone or doing work from other classes), and appropriate behavior. Coming to class late without an written pass takes points from your participation grade. If you are not here, you cannot be participating. ****YOU CAN CHECK YOUR GRADES AT ANYTIME ON THE WEBSITE: www.JupiterGrades.com ; passwords are given out in class -IT IS YOUR RESPONSIBILITY TO CHECK YOUR GRADES EITHER ONLINE OR DURING AFTERSCHOOL HELP. PLEASE DO NOT DISCUSS YOUR GRADE WITH ME DURING CLASS TIME BECAUSE OF TIME CONSTRAINTS AND CONFIDENTIALITY REASONS. -IT IS YOUR RESPONSIBILITY TO HAND IN WORK AT THE APPOINTED DEADLINE. -MAKE SURE ALL WORK HAS YOUR NAME ON IT-I AM NOT ABLE TO GIVE CREDIT FOR UN-NAMED WORK **The gradebook is updated, periodically, when work is graded. It TAKES TIME to grade and enter the grades ONCE the work is handed in. The dates in the gradebook are the dates the work was collected or started (like a lab). I can’t account for work that I have not graded or entered yet. \ HANDING IN ASSIGNMENTS-(**ANY WORK SHOULD BE HANDED IN DIRECTLY TO THE TEACHER) 1. ON-TIME WORK—is usually collected by table and one person hands it directly to the teacher 2. LATE OR ABSENT WORK-- NEEDS TO BE DATED AS TO TIME OF ABSENCE(S) AND DUE DATES. PLEASE GIVE LATE OR ABSENT WORK DIRECTLY TO TEACHER AND FILL OUT THE FORM TO DOCUMENT THE TURN IN. ALL LATE OR ABSENT WORK IS PLACED IN A FOLDER AND WILL BE GRADED AFTER ON TIME WORK IS GRADED. Forensic Science (CHE 113) 2 Syracuse University Procedure Class meets one period daily. Labs and group activities are usually done once per week depending on the workload and pacing of each topic. Laboratory and case study requirements We will be performing labs and case study investigations that will require write-ups and further research. Procedures for each assignment will be explained in class. Successful completion of each and every activity is a requirement for completion of the course. Access to the library and computer labs will be done at first with teacher assistance to help with resource tools, then on your own. Access to the S.U. library and database are also available. College Credit Since this is a Syracuse University sponsored course, all students are required to pay tuition to S.U. as stated in the course guide. This course is taught under the same guidelines as the one at S.U. Upon successful completion, students will receive a S.U. transcript for 4 credits that may be transferred to most colleges and universities. In formation on registration and payment to S.U. will be discussed in class and posted on our class web site (see #11 below). Student expectations 1) Be in class by the late bell. Illegal absences and lateness’s will be dealt with in accordance with the attendance policy. 2) Proper behavior is to be observed at all times 3) Assignments are to be completed in full by the date due. If you are having difficulty with an assignment, be sure to ask questions before the due date. 4) A notebook or section of a loose leaf will be needed. 5) A folder is required to maintain your coursework portfolio. 6) Tests are announced at least 2 days ahead of time. Makeup tests are given during your free or lunch period, or after school the day you return. 7) Quizzes are fair game at any point in time. 8) In case of absence from class for any reason, missed notes will be obtained by the next day (copied or printed from the white board on the computer). No extensions will be provided for tests or projects. In case of absence from school for more than one day, please contact me at staylor@ccsd.edu to keep up on topics. 9) Extra help will be offered at least twice a week. I am usually available whenever requested though. 10) Grades can be accessed 24 / 7 by logging on to www.jupitergrades.com. Log on info will be provided during the first week of school. 11) A calendar of homework, events, and links to websites of interest are available through our class website at www.smtaylor.org Forensic Science (CHE 113) 3 Syracuse University STUDENT NAME_____________________________________________ COURSE EXPECTATIONS AND GUIDELINES RECEIPT ***The on-line grade book (www.snapgrades.net) will prevent any surprises at the end of the marking periods. In order to access this service and communicate more effectively, I will need student and parent e-mail addresses. I can store up to 3 addresses per student. Home and/or work addresses are fine. Feel free to e-mail me at any point in time. I do try to check my e-mail often, and will reply as soon as possible. If you do not have a computer at home, there are many computers at the Clarkstown South High School for public use. PARENTS: Feel free to keep up on your child’s assignments (#11 above) and their grades (#10 above); and e-mail with questions and/or comments etc. or if you have a specialty that may be of interest to the course. Thank you. I have read and understand the policy and expectations of the SUPA Forensic class for this year Student Name: (print) _______________________Signature___________________________ Parent Name: (print) ________________________Signature___________________________ Parent’s Phone: _____________________________________ Parent E-mail: ______________________________________ ***If you have any questions or concerns about the course, please email or call at your convenience. Thank you! Email: staylor@ccsd.edu Tele#: 845-624-3400 ext. 8877 To get info on transferring the credit...GO TO SUPA CHEM info link above...then click on "ABOUT SUPA". There is a link on that page for transferring credits. Credits may be transferred at any point in time during your college career. Any problems or questions...e-mail me. Credits this year are $110 per credit x 8 credits for the course ($880). You will register on-line. S.U. will bill you directly. Follow instructions given in class. Forensic Science (CHE 113) 4 Syracuse University Detailed Syllabus Chemistry 113: Forensic Science ***This is a general guideline but is subject to change based on the pacing of the course and the overall events of the school year. Project Advance I. Introduction Definition and Scope of Forensic Science History and Development of Forensic Science The Organization of a Crime Laboratory Services of the Crime Laboratory The Functions of the Forensic Scientist Other Forensic Science Services II. The Crime Scene Processing the Crime Scene Legal Considerations at the Crime Scene III. Physical Evidence Common Types of Physical Evidence The Significance of Physical Evidence IV. Physical properties The Metric (SI) System Physical Properties of Glass and Soil Comparing Glass Fragments Glass Fractures Collection and Preservation of Glass Evidence Forensic Characterization of Soil Collection and Preservation of Evidence V. Organic Analysis Elements and Compounds Selecting an Analytical Technique Chromatography Spectrophotometry Mass Spectrometry VI. Inorganic Analysis Evidence in the Assassination of President Kennedy The Emission Spectrum of Elements Atomic Absorption Spectrophotometry The Origin of Emission and Absorption Spectra Neutron Activation Analysis X-ray Diffraction VII. The Microscope The Compound Microscope Forensic Science (CHE 113) 5 Syracuse University The Comparison Microscope The Stereoscopic Microscope The Polarizing Microscope The Microspectrophotometer The Scanning Electron Microscope (SEM) VIII. Hairs, Fibers and Paint Morphology of Hair Identification and Comparison of Hair Collection of Hair Evidence Types of Fibers Identification and Comparison of Man-Made Fibers Collection of Fiber Evidence Forensic Examination of Paint Collection and Preservation of Paint Evidence IX. Drugs and Medicinal Chemistry Drug Dependence Narcotic Drugs Hallucinogens Depressants Stimulants Anabolic Steroids Drug-Control Laws Drug Identification Collection and Preservation of Drug Evidence X. Forensic Toxicology Toxicology of Alcohol The Role of the Toxicologist Techniques Used in Toxicology The Significance of Toxicological Findings The Drug Recognition Expert XI. Forensic Aspects of Arson and Explosion Investigations The Chemistry of Fire Searching the Fire Scene Collection and Preservation of Arson Evidence Analysis of Flammable Residues Types of Explosives Collection and Analysis of Explosives XII. Forensic Serology The Nature of Blood Forensic Characterization of Bloodstains Stain Pattern of Blood Principles of Heredity Forensic Characterization of Semen Forensic Science (CHE 113) 6 Syracuse University Collection of Rape Evidence XIII. DNA Evidence What is DNA? DNA at Work Replication of DNA Recombinant DNA: Cutting and Splicing DNA DNA Typing Mitochondrial DNA The Combined DNA Index System The Collection and preservation of Biological Evidence for DNA Analysis XIV. Fingerprints History of Fingerprinting Fundamental Principles of Fingerprints Classification of Fingerprints Automated Fingerprint Identification Systems Methods of Detecting Fingerprints Preservation of Developed Prints Digital Imaging for Fingerprint Enhancement XV. Firearms, Tool Marks and Other Impressions Bullet Comparisons Cartridge Cases Automated Firearm Search Systems Gunpowder Residues Primer residues of the hands Serial Number Restoration Collection and Preservation of Firearm Evidence Tool Marks Other Impressions XVI. Document and Voice Examination Handwriting Comparisons Collection of Handwriting Exemplars Typewriting Comparisons Photocopies, Printer and Fax Examination Alterations, Erasures and Obliterations Other Document Problems Voice Examination ***Speakers in different topics will be scheduled in upon availability Forensic Science (CHE 113) 7 Syracuse University Rough Timeline of Course ***Subject to Adjustment SUPA Forensic Science Topic Chapter Week Introduction Definition and Scope of Forensic Science History and Development of Forensic Science Organization of Crime Labs Function of the Forensic Scientist Case Study: Detection of Curare in the Jascalevich Murder Trial Crime Scene Investigation Collecting and Preserving Evidence Evidence Triage Judicial Requirements Case Study: Jeff MacDonald General Characteristics of Physical Evidence Class Characteristics vs. Individual Characteristics General definition of physical evidence, trace evidence Foot prints Biological Evidence Hair Fiber Analysis Microscopes Case Study: Wayne Williams TEST OVER CHAPTER 1-3, 7-8 Fingerprints Case Study: Aileen Wournos Handwriting analysis DNA Analysis Serological Analysis Fluid Analysis Case Study OJ Simpson Drugs and Alcohol Forensic Toxicology Forensic Anthropology Case Study: Death of the Czar Romanovs Case Study: Tutankomen Forensic Entomology Autopsy Case Studies: Dr. Michael Baden TEST OVER CHAPTER 14, 12, 13, 9, 10 1 1 2 2-3 3 2-3 7, 8 4-5 14 6-8 12, 13 6-8 9 10 N.A. N.A N.A N.A. N.A. 6-8 Forensic Science (CHE 113) 8 6-8 6-8 Syracuse University Topic Chapter Chemical Evidence Wet Chemical Analysis Spectroscopic Analysis Forensic Radiology Case Study: Death of Marilyn Monroe Case Study Napoleon Bonaparte Case Study Shroud of Turin Physical Evidence Glass Identification and Fractures Ballistics Footprints Question Documents Forensic Engineering (Arson, structural Analysis) Toolmarks Case study: JFK Assassination (ballistics) Case Study: Lindberg Kidnapping (question docs) Case Study: Jack the Ripper (question docs) Case Study: Alfred Dreyfus (forgery) Case Study: Collapse of the Twin Towers and The First Truck Bombing of the Towers 5, 6 9. 10 4, 11, 15, 16 11, 12, 13 Psychological Analysis Polygraph Evidence Psychological Profiling Forensic Linguistics Case Study: An Assortment of Serial Killers National Data banks-- N.A. 14 -Document Voice examination -Cost of Crime -Legal Terminolgy of Sentencing -Capital Crimes -Federal vs. State crimes 16 17 15-16 Final Project: Crime Scene Analysis N/A 17 REVIEW FOR FINAL AND TAKE FINAL N/A 18-19 Forensic Science (CHE 113) 9 Week Syracuse University CHE 113 LAB Rules and Regulations 1. 2. 3. 4. 5. 6. 7. 8. You will work in pairs in the laboratory, but you are required and responsible for doing your own laboratory write-up. Students are expected to complete their lab on their assigned day and hand-in the laboratory write-up at the end of the laboratory that same day. If a student wants to switch days one week, permission must be obtained from one of the instructors at least one week before the scheduled lab. CHE 113 laboratory is scheduled for 3 hours. Attendance is mandatory. Each student is expected to present at the start of the laboratory, during this time the experimental set-up and safety procedures for each lab is discussed by the instructors. Students who show up late will be penalized. A student may leave the laboratory after completing the experiment, clean-up, and the laboratory write-up (making sure to have each lab initialed and dated by an instructor before leaving or it will be considered late). Leaving early before completing the laboratory will result in a grade of zero for the experiment. The student is reminded that committing to another course, internship, etc. which overlaps the CHE 113 lab is a violation of University regulations. Late labs will be penalized. After five days you will receive a zero for the lab. Each person is responsible for wiping down his/her work area with a damp sponge or paper towel and washing all glassware with soap and water at the end of each lab period. If you are in violation of any safety guidelines, you will be asked to remedy the situation only once. The next time you will be asked to leave lab for that day. There will be no make-up labs. Safety Guidelines 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. Safety glasses must be worn at all times while in lab. You will be given one warning. If it happens a second time you will be asked to leave lab and you will receive a zero for the lab. Do not wear contacts in lab. Wear your glasses. If glassware breaks and/or chemicals spill, inform the instructor. Do not try and clean the spill and/or glass yourself. If you cut/burn yourself and/or spill anything on your clothing and/or skin in lab, inform the instructor immediately. Long hair must be tied back. Avoid wearing loose clothing and jewelry. Wash your hands before leaving lab and going to the bathroom. Do not sit on the lab benches. Do not eat or drink in lab at any time. No open-toed shoes, sandals or shorts may be worn in lab at any time. Use the disposable gloves provided when required and change them frequently. Forensic Science (CHE 113) 10 Syracuse University Forensic Science (CHE 113) 11 Syracuse University