783 research outputs found
The role of individual and social variables in task performance.
This paper reports on a data-based study in which we explored - as part of a larger-scale British-Hungarian research project - the effects of a number of affective and social variables on foreign language (L2) learners’ engagement in oral argumentative tasks. The assumption underlying the investigation was that students’ verbal behaviour in oral task situations is partly determined by a number of non-linguistic and non-cognitive factors whose examination may constitute a potentially fruitful extension of existing task-based research paradigms. The independent variables in the study included various aspects of L2 motivation and several factors characterizing the learner groups the participating students were members of (such as group cohesiveness and intermember relations), as well as the learners’ L2 proficiency and ‘willingness to communicate’ in their L1. The dependent variables involved objective measures of the students’ language output in two oral argumentative tasks (one in the learners’ L1, the other in their L2): the quantity of speech and the number of turns produced by the speakers. The results provide insights into the interrelationship of the multiple variables determining the learners’ task engagement, and suggest a multi-level construct whereby some independent variables only come into force when certain conditions have been met
I Wonder Who\u27s Knitting For Me?
Soldier sitting on ground with women knitting in background bubble; Photograph of Bert. Fitzgibbonshttps://scholarsjunction.msstate.edu/cht-sheet-music/11477/thumbnail.jp
Hemisynthesis and Absolute Configuration of novel 6-pentyl-2H-pyran- 2-one derivatives from Trichoderma spp
A comparative study of the secondary metabolism of two Trichoderma spp. with that of the Thctf1
transcription factor gene null mutant of Trichoderma harzianum 34 was carried out in order to deepen our
knowledge of the biosynthetic pathway and mode of action of 6-pentyl-2H-pyran-2-one (1) and its
derivatives as biocontrol agents. New isolated metabolites have shed light on the detoxification
mechanism of 6-pentyl-pyranone by Trichoderma spp. All new compounds were synthesized and their
stereoisomer characterized. The absolute configuration of 6-[(10R,20S)-dihydroxypentyl]-2H-pyran-2-one
and 6-((10S,20R)-20-propyloxiran-1-yl)-2H-pyran-2-one was determined by NMR analysis of the corresponding
Mosher’s esters
Atlantic City Two - Step : March
https://digitalcommons.library.umaine.edu/mmb-ps/3102/thumbnail.jp
Fun in a Barber Shop : March Novelty
https://digitalcommons.library.umaine.edu/mmb-ps/2956/thumbnail.jp
Self-Regulation in a Web-Based Course: A Case Study
Little is known about how successful students in Web-based courses self-regulate their learning. This descriptive case study used a social cognitive model of self-regulated learning (SRL) to investigate how six graduate students used and adapted traditional SRL strategies to complete tasks and cope with challenges in a Web-based technology course; it also explored motivational and environmental influences on strategy use. Primary data sources were three transcribed interviews with each of the students over the course of the semester, a transcribed interview with the course instructor, and the students’ reflective journals. Archived course documents, including transcripts of threaded discussions and student Web pages, were secondary data sources. Content analysis of the data indicated that these students used many traditional SRL strategies, but they also adapted planning, organization, environmental structuring, help seeking, monitoring, record keeping, and self-reflection strategies in ways that were unique to the Web-based learning environment. The data also suggested that important motivational influences on SRL strategy use—self-efficacy, goal orientation, interest, and attributions—were shaped largely by student successes in managing the technical and social environment of the course. Important environmental influences on SRL strategy use included instructor support, peer support, and course design. Implications for online course instructors and designers, and suggestions for future research are offered
Understanding the effects of constructivist learning environments: Introducing a multi-directional approach
Carita : Spanish Waltz Song
https://digitalcommons.library.umaine.edu/mmb-vp/1150/thumbnail.jp
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