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Kay, Robin H. – Journal of Research on Computing in Education, 1993
Describes a study of 647 preservice teachers in Ontario that used the Computer Ability Survey (CAS) to assess 4 components of computer literacy: software ability, awareness, programming skill, and perceived control. Correlations and validity for the CAS are discussed, and results of a principal-components factor analysis are reported. (Contains 39…
Descriptors: Ability Identification, Computer Literacy, Computer Software, Correlation
Peer reviewed Peer reviewed
Braun, Bradley T.; Mulstay, Richard E. – Journal of Computers in Mathematics and Science Teaching, 1993
Applies microcomputer technology to the development of a data acquisition and analysis system for the study of measuring the human lung capacity and metabolism. Discusses the chain-compensated spirometer, interfacing hardware, data acquisition hardware and software, and the applicability of the system to other biological measurements. (MDH)
Descriptors: Biology, College Science, Computer Assisted Instruction, Computer Software