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Bogard, Treavor; Liu, Min; Chiang, Yueh-hui Vanessa – Educational Technology Research and Development, 2013
This multiple-case study examined how advanced learners solved a complex problem, focusing on how their frequency and application of cognitive processes contributed to differences in performance outcomes, and developing a mental model of a problem. Fifteen graduate students with backgrounds related to the problem context participated in the study.…
Descriptors: Case Studies, Observation, Protocol Analysis, Prior Learning
Peer reviewed Peer reviewed
Ertmer, Peggy A.; And Others – Educational Technology Research and Development, 1994
Describes a study of undergraduates completing electronic mail and word processing tasks that investigated the effects of experience on attitudes toward computers and judgment of confidence, or self-efficacy. Use of the Computer Technologies Survey is discussed, and treatment of experimental and control groups is described. Survey instrument and…
Descriptors: Computer Anxiety, Computer Assisted Instruction, Correlation, Electronic Mail