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Warner, Janis A.; Koufteros, Xenophon; Verghese, Anto – Educational and Psychological Measurement, 2014
This article introduces a new construct coined as Computer User Learning Aptitude (CULA). To establish construct validity, CULA is embedded in a nomological network that extends the technology acceptance model (TAM). Specifically, CULA is posited to affect perceived usefulness and perceived ease of use, the two underlying TAM constructs.…
Descriptors: Second Language Learning, Language Aptitude, Computer Mediated Communication, Construct Validity
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Marcoulides, George A.; Wang, Xiang-Bo – Journal of Educational Computing Research, 1990
Describes study of undergraduate students in the United States and in China that was conducted to compare their attitudes toward computers, specifically computer anxiety. Attitude measures are discussed, statistical procedures for examining the invariance of constructs obtained from measurement scales are explained, and results indicate similar…
Descriptors: Attitude Measures, Comparative Analysis, Construct Validity, Correlation