Teaching and Learning Collaboration between the ATN Universities: A Case Study
This paper describes an undergraduate teaching collaboration between two academics at two different ATN universities. This collaboration has been assisted by increasing attitudes of collaboration within the ATN network and by improving multi-media technology. While the collaboration has not been in place long, early feedback indicates that it is providing significant benefits.
Continuing engineering education by electronic blackboard and videotape: a comparison of on-campus and off-campus student performance
The authors discuss student performance in the two different systems that the University of Illinois at Urbana-Champaign employs for its remote delivery of off-campus courses in continuing engineering education. The two systems are the AT&T Gemini 100 Electronic Blackboard system and videotaping courses in a studio classroom setting. Three sets of findings are reported about comparisons of on and off-campus student performance in the same engineering courses offered from 1979 through 1986, and these findings are then related to pertinent literature. The first compares on and off-campus students in electronic blackboard courses over the seven-year period, the second compares on and off-campus students in videotape courses, and the third set of findings compares and contrasts results on student performance resulting from the two types of off-campus delivery systems. >
Complex thoracic vascular injury repair using deep hypothermia and circulatory arrest.
A 61-year-old man with a penetrating injury to the innominate artery, left common carotid artery, and left subclavian artery at their origins from the aortic arch with associated injuries to both innominate veins and an innominate artery to vein fistula after a single stab wound is described. The patient was managed successfully using cardiopulmonary bypass together with deep hypothermia and circulatory arrest. Presentation and management are discussed.