SBIR-STTR Award

The FHWA has developed a suite of traffic simulation models to assist state, local, and consulting engineers to plan roads and traffic control improvements. Training for the models has traditionally been instructor-led, costly (particularly from the state and local government perspective), and limited in accessibility (subject to availability of instructors). With CORSIM, a new simulation model nearing completion, the FHWA is seeking to make training available to more modelers, at their convenience,, and at reasonable cost. This project encompasses the assessment and design of a computer-based training (CBT) package to teach CORSIM. The CORSIM CBT would provide self-taught, self-paced training and self-evaluation of progress. The design products of this project include a training plan, design specification, and high-level storyboard samples.Commercial Applications:The CBT package would be used by state, local, and Federal Government modelers as well as engineering consultants. Ultimately, widespread access to CORSIM training would raise the effectiveness of traffic engineering decisions.

Phase I research on the CORIUM training for the Federal Highway Administration (FHWA). Based on the research results documented in the CORSIM Training Plan, CORSIM CBT General Design Specifications and sample storyboarding, PAI is proposing to continue this project by designing and developing the multimedia computer-based training (CBT) program in Phase II for the identified CORSIM users. PAI evaluated the current training approach in traffic modeling and conducted extensive research on the cost of effectiveness and the return on investment for CBT. The multimedia CBT approach to CORSIM training presents a great opportunity to eliminate problems that exist in the current Training approach, and enable traffic engineers all over the country to use CORSIM. The proposed approach will improve targeted users' performance, increase their productivity and reduce training cost.PAI will complete the detailed design document and produce the multimedia CBT on CD-ROM in about nine months. PAI possesses the right technology, resources, and software development experience to produce this multimedia CBT. CORSIM CBT has potential commercial application, and PAI has the resources to market and distribute the CBT.

Anticipated Results/Potential Commercial Applications of Research:
:This CBT program will be marketed to former users of NETSIM and FRESIM, as well as transportation planners, managers and supervisors. The CORSIM CBT will provide training that will transfer the knowledge and skills necessary to effectively use the CORSIM model.Key Words: CORSIM, computer-based training, CBT, highway, traffic modeling