Social Learning Analytics (SLA) seeks to obtain hidden information in large amounts of data, usually of an educational nature. SLA focuses mainly on the analysis of social networks (Social Network Analysis, SNA) and the Web, to discover patterns of interaction and behavior of educational social actors. This paper incorporates the SLA in a smart…

The "2015 NMC Technology Outlook for Brazilian Universities" is a collaborative research effort between the New Media Consortium and Saraiva to inform Brazilian higher education leaders and decision-makers about important developments in technologies supporting teaching, learning, and creative inquiry in higher education across the…

What are the mechanisms underlying search in social memory (e.g., remembering the people one knows)? Do the search mechanisms involve dynamic local-to-global transitions similar to semantic search, and are these transitions governed by the general control of attention, associated with working memory span? To find out, we asked participants to…

Semantic differential instruments are often used to assess fluent speakers' attitudes toward people who stutter (PWS). Such instruments are prone to response bias and often lack the power to explain respondents' general impressions of PWS. To address these concerns 149 fluent university students completed an open-ended questionnaire in which they…

While the significance of validation of data collection instruments in speech act research has been recognized and has attracted considerable interest, most validation studies employed a between-subjects design. In so doing, it is possible that the differences were caused by the group effects rather than different data collection techniques. This…

Selection of items for analogy tests according to the Rasch item probability of "goodness of fit" to the model is compared with three commonly used item selection criteria: item discrimination, item difficulty, and item-ability correlation. Word, picture, symbol and number analogies in multiple choice format were administered to several…

Investigated pragmatic transfer in American learners of Japanese responding to compliments. The study used a closed role play to collect interlanguage data from the learners and normative data from Japanese and American native speakers. Findings substantiate a utility of pragmatic transfer research for improving instructional approach and course…

Investigates the effect of competing structures (pragmatics, semantics and morphosyntax) on the development of Arabic subject-verb agreement morphology and marking in Arabic interlanguage among Australian students of Arabic. Findings indicate that linguistic complexity influences the processing strategies employed and determines the order of…

Identifies problems that undergraduate searchers encountered in a search of the ERIC database on CD-ROM. Results of participant observation, questionnaires, and interviews are reported; a taxonomy of user problems is proposed that includes syntactic errors and semantic errors; and recommendations for menu selection systems, online help, and…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…

This study investigated the effect of hypermedia on enhancing vocabulary learning among non-native English speakers. Participants were 63 volunteer, international graduate students, enrolled in an Intensive English Program, English as a Foreign Language, or graduate program at a mid-Atlantic university. Variables measured included vocabulary…