The paper describes an integrated course sequence for freshman engineering students: Design, Technology and Communication I and II (DTeC). Design projects documented with log books and written reports, along with oral presentations serve as the integrating element in the sequence. In DTeC-I the students learn to use e-mail, word processing, spreadsheet, and solid modeling computer graphics application software as well as an introduction to FORTRAN programming. Design projects include a paper structure, digital logic, and aids for the handicapped in a local sheltered workshop. In DTeC-II, multimedia software and peripheral hardware (scanners, sound cards) are introduced and used in a multimedia design project: creation of interactive tutorial programs for 4th grade elementary school students, describing the operation of common technological devices. Development of DTeC-III, a mechatronics design lab in the sophomore year using "C" programming of a microcontroller, is presently in progress.
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