|Dates:||30 April – 3 May 2019|
|Location:||Wyoming State Crime Laboratory
|Offered By:||Bevel, Gardner & Associates|
|Instructors:||Ross M. Gardner & Tom "Grif" Griffin|
|Description:||Purpose: This course of instruction is designed for analysts who conduct examinations of bloodstained clothing and fabric items. The course should illustrate to the student basic principals of bloodstain pattern analysis and the practical application of the discipline as it relates to fabrics and cloth to actual casework. The course syllabus is not intended to create an “instant” expert.
General Course Objectives. Upon completion of the course the student should:
• Recognize and describe the utilization of bloodstain pattern analysis in investigations and its inherent limitations when faced with fabric substrates.
• Identify key bloodstain patterns and demonstrate the ability to recognize them on a fabric substrate and the mechanism by which they are created.
• Demonstrate the ability to operate in a bio-hazard environment.
• Demonstrate the ability to effectively recognize, isolate and document bloodstain patterns.
• Demonstrate the ability to evaluate bloodstained clothing/fabrics.
• Demonstrate the ability to apply the scientific method to bloodstain pattern analysis.
0800-0830 Registration. Discussion of course objectives, pre-test.
0830-0930 Utilization of Bloodstain Pattern Analysis in Investigations. An overview discussion of how bloodstain pattern analysis assists the investigative process.
0930–1100 Taxonomy and Terminology Lecture. Lecture to orient students with current accepted terminology using slides of stains to support specific terms. Outline a taxonomic classification system and application of a decision map for classifying bloodstain patterns.
1100-1130 Taxonomy Practical. Students examine and classify various bloodstains.
1230–1330 Fabric Issues. Lecture to orient students with the issues related to evaluating bloodstains on fabrics.
1330–1430 Methodology in BPA. Lecture to orient students with an accepted method to approach bloodstain pattern analysis.
1430–1530 Documentation of Bloodstain Patterns. Lecture to orient students with the concept of Road- Mapping.
1530–1600 Blood Borne Pathogens. Lecture to orient students with blood borne pathogens and appropriate risk management procedures.
0800-1700 Fabric Experiments 1, 2, 3, and 6
1 – Stain Shape and Impact Angle
1300-1700 Fabric Experiments 4, 5, 7, and 8.
0800-0930 Review of Labs
0930-1130 Evaluation and Documentation of Bloodstain Patterns on Fabric. Groups evaluate and document bloodstain patterns on fabric items.
1230-1630 Bloodstain Fabric Scenarios – Part 1. Groups are presented with four scenarios involving bloodstain items and must evaluate the patterns and decide if the stains are consistent with the scenario.
0800-0900 Discussion Bloodstain Fabric Scenarios – Part 1. Groups discuss their conclusions regarding the four provided scenarios.
0900-1130 Bloodstain Fabric Scenarios – Part 2. Groups are presented with individual scenarios involving bloodstain items. They must evaluate and offer appropriate BPA conclusions.
1300-1500 Oral Defense of Bloodstain Fabric Scenarios – Part 2. Groups present their conclusion regarding their set of clothing,
1500-1530 Discussion of Fabric Scenarios- Part 2.
1530-1630 Final Test