Creation and Implementation of a Blood Smear Simulation Model.

Area of Science:

• Veterinary Medicine
• Clinical Pathology
• Distance Education

Background:

• Diagnostic blood smear preparation is a critical skill for veterinary practitioners.
• Traditional hands-on training is limited in virtual learning environments.
• The COVID-19 pandemic necessitated innovative remote learning solutions.

Purpose of the Study:

• To develop and evaluate a cost-effective, at-home simulation model for veterinary students to practice blood smear preparation.
• To supplement virtual learning with practical, hands-on experience in clinical pathology techniques.
• To assess student perception of the utility and effectiveness of the simulation model.

Main Methods:

• A simulated blood mixture (water, corn starch, food coloring) was created.
• Kits containing simulated blood and necessary supplies (slides, pipettes, etc.) were distributed to students.
• An online module with instructions, a demonstration video, and a reflection component was developed.
• The simulation was implemented in a short course (12 students) and a required course (100 students).

Main Results:

• The simulation model and online module facilitated at-home instruction and practice of blood smear preparation.
• Students reported the activity was useful for practicing the technique and provided a good introduction.
• The model was deemed cost-effective for both small and large student cohorts.
• The simulation effectively addressed the need for practical skills training in a virtual/distance learning setting.

Conclusions:

• The developed simulation model is a viable and cost-effective solution for teaching veterinary blood smear preparation remotely.
• This approach enhances practical skills acquisition in distance learning veterinary education.
• The combination of a physical simulation kit and online module offers a valuable learning experience for veterinary students.