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Forensic Science


Introduction to Firearms and Toolmarks

Overview

This online course is being offered as an introductory level course designed to give the student a basic understanding of firearm and toolmark identification. The units found within this course will cover the history of firearm and ammunition development, classification of firearms and ammunition components, test firing, proper methods of evidence collection, laboratory testing, microscopic identification, and much more.

Cost: $0-225. This course takes 19 hours to complete, on average.

Objectives

Upon completion of this course, the student will be able to:

  • Follow the process of identifying a particular firearm.
  • Discuss each of the cartridge case components.
  • Properly collect and preserve firearm evidence from a crime scene.
  • Describe the different laboratory tests that are performed for firearm related evidence.
  • Explain the creation and examination of toolmarks.
  • Discuss expert witness testimony in regards to firearm evidence.

Course Structure and Schedule

This is a non-credit course offering 4.36 ILUs. (What is ILU?) Average completion time for the course is 19 hours. The course cost is $225 per registration (with the exception of public lab employees, law enforcement, public attorneys, and federal employees – please see "Registration Information" below). A certificate of completion will be issued to students successfully meeting course requirements.

Table of Contents

Unit 1: General History and Background Information

Unit 2: Firearm Identification

Unit 3: Cartridge Nomenclature

Unit 4: Test-Firing

Unit 5: Proper Crime Scene Documentation and Evidence Handling

Unit 6: Toolmarks, Part I: Bullets & Cartridge Cases

Unit 7: Toolmarks, Part II: Non-Firearm-Related Toolmarks & Evidence

Unit 8: Shooting Reconstruction

Unit 9: Laboratory Testing

Unit 10: Firearm Accessories

Unit 10: Microscopic Identification

Unit 11: Databases and Resources

Unit 12: Standardization and Legal Issues

Prerequisites

There are no prerequisites for this class. A printable version of the course content is available in PDF format in the course library for future reference. Course readings are also available in PDF format.

Computer Requirements

  • Mozilla Firefox (recommended) or Internet Explorer
  • Adobe Acrobat Reader
  • QuickTime
  • Macromedia Flash Player
  • Java

(Free software plug-ins are available in the Getting Started area of the course.)

Basic computer skills required (i.e. turning on your computer, navigating to websites, etc.). The course is user-friendly but support is available if needed.

Instructor Information

Anthony Iten is a Forensic Science Technician with Forensic Science Initiative. He graduated from Hamline University in St. Paul, Minnesota with a Bachelors of Arts degree and Forensic Science Certificate. Anthony has spent time working in the Drug Chemistry and Latent Print sections in the St. Paul Police Department Crime Lab in St. Paul, Minnesota. His responsibilities include online course development and assistance in training professionals in the forensic field. He is currently developing a Latent Print online course. Contact: anthony.iten@mail.wvu.edu, 304-293-5186


Sarah is a Forensic Science Technician with Forensic Science Initiative. She has a Bachelor's in Biology from Richard Stockton College of New Jersey. Sarah has also earned her Master's in Forensic Science from Towson University. During her graduate studies, Sarah was involved in research funded by the NIJ. The project focused on finding new serological tests using DNA as the substrate. Her responsibilities include assisting with online classes, developing a relationship with vendors, and helping with training. Sarah is a native of Wyckoff, NJ. Contact: sarah.ellis@mail.wvu.edu, 304-293-9540.

Registration Information 

Please read below to determine your eligibility. If you have any eligibility questions please contact Forensic Science Initiative at FSI@mail.wvu.edu BEFORE you register. Registration is accepted year-round for this course.

 

Law Enforcement, Public Lab Employees & Public Attorneys

Anyone employed by state, county, or city Law Enforcement or Public Safety Agency, or those employed by a Public Forensic Laboratory are eligible. Attorneys employed in the public sector at a state or county department are eligible.

Registration Steps:

  • Go to our Online Registration System, log in or create new profile.
  • Navigate to the category Forensics – Public Lab Employees
  • Select Course and Click on "Add to Cart" (Instructions under "How to Register")
  • Completely Fill out "Supervisor Approval Form: Release Form" and Click "Submit". Please note that we cannot accept registrations that list the Student as his or her own Supervisor.
  • Proceed to Checkout (even though charge is $0 this MUST be done)
  • You will receive a confirmation email verifying course registration
  • Course Access information will be emailed to students within 5 business days from WVUEnrich@mail.wvu.edu

Penalty Fee (Public Lab Employees, Law Enforcement, and Public Attorneys ONLY):

Public Laboratory Employees, Law Enforcement, and Public Attorneys are funded by NIJ Award 2009-DI-BX-K012. A $30 penalty fee will be charged to the individual for any student that does not access or finish the class in the time allotted. The student will be held responsible for the $30 penalty even if they have left the agency. If the student defaults on the payment, the agency will be responsible for the $30 penalty fee. Failure to pay the $30 penalty fee will result in the individual student and the agency’s ineligibility to register for future FSI online and onsite courses. Each situation will be handled on a case by case basis but exceptions are rarely given.

Cancellation Fee

This $30 fee is a technology fee and is charged once registration is submitted- if there is any question concerning eligibility, please check PRIOR to registering.

 

Federal Employees

Anyone employed by the United States Federal Government is eligible to enroll in any course that directly impacts their job position for a cost of $30.

Registration Steps:

  • Go to our Online Registration System, log in or create new profile.
  • Navigate to the category Forensics – Federal Employees
  • Select Course and Click on "Add to Cart" (Instructions under "How to Register")
  • Completely Fill out "Supervisor Approval Form: Release Form" and Click "Submit". Please note that we cannot accept registrations that list the Student as his or her own Supervisor.
  • Proceed to Checkout & Pay $30 course fee
  • You will receive a confirmation email verifying course registration
  • Course Access information will be emailed to students within 5 business days from WVUEnrich@mail.wvu.edu

Refund Policy (Federal Employees ONLY):

The $30 course cost is non-refundable under any circumstance.

 

General Public

All others employed by private agencies, universities, agencies out of the United States, or anyone interested in taking the course.

Registration Steps:

  • Go to our Online Registration System, log in or create new profile.
  • Navigate to the category Forensics – General Public
  • Select Course and Click on "Add to Cart" (Instructions under "How to Register")
  • Proceed to Checkout & Pay $225 course fee
  • You will receive a confirmation email verifying course registration
  • Course Access information will be emailed to students within 5 business days from WVUEnrich@mail.wvu.edu

Refund Policy (General Public ONLY):

All requests for cancellations/refunds must be in writing. Requests must be made within one week from when the class access information was emailed to the student. Email your request to WVUEnrich@mail.wvu.edu or mail your request to: WVU Extended Learning, P.O. Box 6800, Morgantown, WV, 26506.



For general FAQs for the FSI online courses please click here.

Testimonials

Anita Todd“I just wanted to let you all know that I have enjoyed the online forensic classes that are being offered through W. Virginia University. I have completed the Introduction to Firearms and Toolmarks course. It was very interesting. I have found I would like to further my knowledge in this area of forensic science. I am finishing up the IBIS course. It too has been a wonderful experience. I look forward to continuing with the non credit classes. I hope there will continue to be classes added to the course list as the Forensic Science field has many disciplines to encounter. I think the courses are great for those just beginning in the field or even as brush up courses. The thing I like best about the courses is they are great to just experience a basic knowledge of the different disciplines of forensic science. Thanks to all the instructors who put together the course materials and take the time to interact with those of us who are completing the courses.”


Michael Kouris

"All the classes that I have enrolled in have been great. The courses have so much information. I am very confident that any situation I come in contact with will aid me.

I want to thank all the teachers and staff of West Virginia University for the service they provide to law enforcment and other public service employees.

Great Courses."



Don Ledbetter“Overall a good course. Nice overview. In this period of seriously tight budgets, finding somewhere I can get online training, that is appropriate to my field is a great advantage. And continuing education is always good, even if it only shows that I'm still trying to learn.”