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Information on IES-Funded Research
Grant Closed

V-Frog: Applying Virtual Surgery Principles to Dissection Simulation

NCER
Program: Small Business Innovation Research
Award amount: $500,000
Principal investigator: Kevin Chugh
Awardee:
Tactus Technologies, Inc.
Year: 2005
Project type:
Phase II Development
Award number: R305S050019

Purpose

Substantial advances have occurred in the use of virtual reality platforms in the military and medical training domains. Such platforms provide trainees simulated lifelike experiences that duplicate, and in some cases, surpass the learning opportunities of their physical counterparts. The purpose of this project is to develop V-Frog, a virtual reality frog dissection software to be a substitute for or supplement to physical dissection in high school level biology.

Project Activities

Technology development entails designing the platform interface and constructing algorithms that simulate typical dissection actions in 3D. Such actions include cutting with a scalpel, tugging with tweezers, and probing with a blunt probe, as well as actions that are not possible in physical dissection, such as endoscopy or watching a beating heart. Content development entails designing curriculum that aligns to biological science standards. The evaluation will compare students' learning and mastery of anatomy with V-Frog to those performing actual physical dissections.

People and institutions involved

IES program contact(s)

Edward Metz

IES Research Scientist
NCER

Products and publications

Products: Products will include the V-Frog 1.0, a PC-based virtual reality frog dissection software program. Because the product will be virtual, students will be able to watch the heart beat, conduct a endoscopy to explore the alimentary canal, or make the skin transparent to gain insight into underlying muscular, skeletal, and organ systems. The V-Frog software will also include a student laboratory report and a test bank of questions for learning assessment.

Project website:

https://www.tactustech.com

Questions about this project?

To answer additional questions about this project or provide feedback, please contact the program officer.

 

Tags

Data and AssessmentsScienceEducation Technology

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Questions about this project?

To answer additional questions about this project or provide feedback, please contact the program officer.

 

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