This exploratory project involved the design and implementation
of an interactive self-paced course to teach the principles
of Ohm's law. The course consists of approximately 26 base
screens of text, narrations, graphics, quizzes, and interactive
flash simulations.
The purpose of the project was to calculate approximate instructional
hour-to-development estimates using our recently developed
authoring tools.
In the first iteration, the two hour course took approximately
20 hours to produce for a development ratio of 1:10. This
included the addition of text, graphics, quizzes, and narration.
In the second iteration, five or six interactive quiz sections
were removed and replaced with Flash simulations. The final
development ratio was approximately 1:27.
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course
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