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Fox, Geoffrey C.; Messina, Paul C. – Scientific American, 1987
Discusses the development of new computer systems that will overcome the "slowness" of modern computers. Describes ways to increase the speed of single processors by keeping more of a processor's components active. Outlines the theory behind the linking together of many processors to form a parallel computer. (TW)
Descriptors: Computer Software, Computers, Efficiency, Information Technology
Jonassen, David H.; Pearson, Marilyn – 1986
This study compared the efficiency (time) and accuracy of two representations of instructional algorithms--list versus flow chart--for the task of using indexes to search for document numbers in the U.S. Documents Monthly Catalog. Participants were 55 undergraduates and 5 adults at the Virginia Military Institute. Two sets (flow charts and lists)…
Descriptors: Algorithms, Analysis of Variance, Attitude Measures, Attitudes