Academic rigor has long been considered important for students' learning and development in higher education. However, findings about students' outcomes from previous studies of rigor are mixed, in part because of varying conceptions of what constitutes rigor. In quantitative research, rigor is often operationalized in one of two ways: through…

This paper investigated how production task combined with teacher feedback (in the form of recasts) affects child second language development, and the effects of task complexity on their production performance. 92 child learners of English in three intact classes were assigned to three tasks of different complexity (simple, +complex, ++complex).…

The major purpose of this study is to develop an architectural design knowledge management learning system with corresponding learning activities to help the students have meaningful learning and improve their design capability in their learning process. Firstly, the system can help the students to obtain and share useful knowledge. Secondly,…

Purpose: As online learning has become more prevalent, how learners interact with each other in those learning environments has become more salient. To develop effective levels of interaction, students must feel comfortable to express their ideas and views. For this reason, this paper aims to look at how individual students' levels of social…

We examined free recall and metacognitive judgments of ambiguous sentences studied with and without clues to facilitate their comprehension. Sentences were either studied without clues, with clues meaningfully embedded, or with clues following a 10-s interval delay. After presentation, subjects made judgments of comprehension (JCOMPs) or judgments…

This mixed-methods study explored the influence and applicability of the Perry Scheme to students from mainland China studying in the U.S. The purpose of this mixed methods study was to explore the intellectual and ethical development of students from mainland China enrolled in a U.S graduate engineering program using the Perry Scheme of…

Three studies investigated preschoolers' reasoning about ability. Findings suggested sensitivity to mental state information when judging another child's ability, and they perceived positive correlations between effort and academic success, and "niceness" and high academic ability. Comparisons with 9- to 10-year-olds suggest that…

This paper describes a framework for researching the Cognition Hypothesis which claims that pedagogic tasks be sequenced for learners on the basis of increases in their cognitive complexity. It distinguishes dimensions of complexity which increase the conceptual and linguistic demands tasks make on communication, so creating the conditions for L2…