5-Day Bloodstain Pattern Class (Doylestown, PA) Sept 15-19, 2025
$695.00
SKU
BPA200-250915
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With the cooperation of the Bucks County Police Training, Sirchie is offering its comprehensive hands-on Forensic Investigation Training at the Bucks County Public Safety Training Center, 1760 S. Easton Road, Doylestown, PA.
Start time for this class is 8:30 am.
This class is approved for 40 hours toward IAI Crime Scene & Bloodstain Pattern Analyst certification and recertification.
Throughout the United States and certainly in smaller departments, investigators face the complexities of violent crime scenes without the proper support or training. Like with all forensic disciplines, Bloodstain Pattern Analysis is only useful when the investigators recognize, understand, capture, and process the stains and stain patterns that they observe are observing at the crime scene.
This five-day, hands-on course is intended for those who are responsible for investigating and processing violent crime scenes involving bloodshed. The course intended to assist students in developing a fundamental knowledge of the discipline of bloodstain pattern analysis. In addition, this course will illustrate to students the basic principles of bloodstain pattern analysis and the practical application of Bloodstain Pattern Analysis in real casework. It must be understood that this course is not intended to make the student and instance expert in the discipline.
Course Objectives:
- Demonstrate knowledge of the development, history, and advancement of bloodstain pattern analysis
- Demonstrate knowledge of the inherent limitations of bloodstain pattern analysis.
- Recognize key bloodstain patterns and understand the mechanisms by which they are created.
- Determine impact angles for individual bloodstains.
- Demonstrate an ability to evaluate a bloodstain pattern scene.
- Determine a probable area of convergence for a group of bloodstains.
- Demonstrate the ability to combine area of convergence with impact angle to locate the probable area of origin for a given blood spatter event.
- Recognize proper protective measures to follow in a bloodstain scene.
- Demonstrate knowledge of the methods of documenting bloodstain scenes, both photographically and in written format.
Daily Schedule
Day 1
- Welcome, Introductions and Administrative Matters
- Photography Review
- Introduction to Bloodstain Pattern Analysis
- Important reminders when conducting a bloodstain analysis and limitations of analysis.
- History of Bloodstain Pattern Analysis
- The scientific method and developing objective case-oriented experiments.
- OSAC information
- Anatomical & Physical Properties of Blood
- Universal precautions
- Bloodstain Terminology & Discussion
- Case Studies
- Review of Day 1
Day 2
- Discussion of bloodstains and bloodstain patterns
- Bloodstain Taxonomy & Decision Charts
- Examination of Various Bloodstains and Bloodstain Pattern (poster board stains)
- Presumptive Blood Testing with hands on exercises (Kastle Myers, luminol, LCV, etc.)
- Practical Exercise 1 – Volume of Blood in Relation to Stain Size, Stain/Pattern Documentation and Exercise Discussion
- Practical Exercise 2 – Stain Size vs. Distance Fallen, Stain/Pattern Documentation and Exercise Discussion
- Practical Exercise 3 – Stain Shape vs. Angle of Impact, Stain/Pattern Documentation and Exercise Discussion
- Impact Spatter & Forward vs. Back Spatter
- Case Study & Discussion
- Expirated Blood
- Day 2 Review
Day 3
- Angle of Impact Determination
- Calculating Angle of Impact & Tabletop Exercise in Measuring & Calculating Stains
- Practical Exercise 4 – Impact Spatter Resulting from Blunt Force Trauma, Stain/Pattern Documentation and Exercise Discussion
- Area of Convergence & Tabletop Exercise in Determining Area of Convergence
- Area of Origin Determination
- Pattern Recognition With Practical Exercises
- Practical Exercise 5 – Projected and Splashed Blood
- Creating Blood Flow Pattern
- Blood Pool
- Drip Pattern (Blood into Blood on Horizontal and Vertical Surfaces)
- Blood Trail from Horizontal Motion
- Case Presentation
- Review Day 3
Day 4
- Cast of Stains/Pattern
- Practical Exercise 6 – Cast of Creation, Stain/Pattern Documentation and Exercise Discussion
- Transfer & Contact Stains
- Practical Exercise 7 – Transfers, Wipes and Swipes, Stain/Pattern Documentation and Exercise Discussion
- Practical Exercise 8 – Drying Time of Blood, Stain/Pattern Documentation and Exercise Discussion
- Importance of Bloodstain Pattern Analysis is an Investigation
- Case Studies
- Review of Stain Patterns
- Bloodstain Documentation (Photography, OSCR360, Worksheets)
Day 5
- Limitations & Challenges of Bloodstain Pattern Analysis
- Defending Your Methodology & Courtroom Testimony
- Creating Mock Crime Scenes
- Case Study Presentations
- Written Final Examination
- Practical Final Examination – Working Crime Scenes Created Earlier
- Graduation & Dismissal
Instructor David Garber
With 24 years of hands-on experience in crime scene investigation, David Garber brings a wealth of practical knowledge to his role as a forensic scientist. Specializing in crime scene investigation and reconstruction, particularly in bloodstain pattern analysis and shooting incident reconstruction, Garber is passionate about imparting his expertise to the next generation of forensic professionals.
In addition to his extensive field experience, Garber is actively involved in shaping the future of forensic science. He is a valuable member of the Organization of Scientific Area Committees (OSAC) Bloodstain Subcommittee, contributing to developing standards and best practices in bloodstain pattern analysis. Furthermore, he holds the position of Secretary on the International Association for Identification (IAI) Bloodstain Pattern Analysis Certification Board, ensuring that certification standards remain rigorous and up-to-date. Garber's commitment to bloodstain pattern committee is not just in shaping the future but as Historian for the International Association of Bloodstain Pattern Analysts (IABPA), he fosters a deep understanding of the discipline's history, providing students with valuable context as they embark on their forensic science journeys.
With his dedication to life-long learning, bolstered by his Master's degree in Public Administration with an emphasis in Criminal Justice, alongside Bachelor of Science degrees in Forensic Science and Biology, Garber is exceptionally well-equipped to inspire and mentor the next generation of forensic scientists. His ability to effectively communicate complex concepts ensures that students receive a comprehensive education in forensic science, preparing them to make meaningful contributions to the field.
For More Info Contact:
Amanda K. Hasaka
Office Manager, County of Bucks
Law Enforcement & Safety Department
215-340-8410
policetraining@buckscounty.org
Area Hotels:
Hampton Inn
1570 Easton Ave.
Philadelphia, PA 19153
215-937-6937
Homewood Suites by Hilton
2650 Kelly Road
Warrington PA 18976
215-343-1300
Holiday Inn Express & Suites
240 Veteran’s Way
Warminster PA 18974
215-443-4300
Minimum enrollment will be 18 students with a maximum enrollment of 25 students. The cost per student is $695.00. All materials, supplies and equipment will be supplied by Sirchie. Students will be responsible for their own transportation and related per diem expenses. Individuals must register on-line no later than 5 days prior to the class, Sirchie reserves the right to cancel this class if the minimum number (18) students has not been met.