Language Learning Strategies in Distance English Learning: A Study of Learners at Shantou Radio and Television University, China

Distance language learners require new kinds of skills, motivation and commitment to work effectively in a learning setting that is largely new and unfamiliar to them, and which is likely to have a direct impact on their development and use of learning strategies (Oxford & Burry Stock, 1995; White, 2004). This paper is based on a study of a group of Chinese students learning English at a distance at Shantou Radio and Television University, China, and investigates their use of language learning strategies. The study found that distance English learners in China are gradually shifting from dependence on teachers to a more autonomous approach to learning. In many cases they are beginning to deploy a variety of strategies to facilitate their learning, and at the same time taking more responsibility for their studies. This appears to challenge the traditional stereotype of the dependent, 'spoon-fed' Chinese language learner as portrayed in previous studies. The paper concludes that learner training should be integrated into the instructional design of the materials in order to enhance strategy awareness and emphasize the facilitative role of learning strategies in language study

Motivation and Beliefs in Distance Language Learning: The Case of English Learners at RTVU, an Open University in China

To date, research into the role of affective variables in language learning has been conducted almost exclusively with learners in the classroom. However, the steady increase in the numbers of distance language learners worldwide calls for the research agenda to be extended to include this group of learners, given the specific characteristics and demands that learning at a distance places on its participants. This article reports on motivation and beliefs in the distance learning and teaching of English as a foreign language (EFL) at Shantou Radio and TV University (SRTVU) in China, a strand of a wider study investigating affect which replicated Hurd’s (2006, 2007a, 2007b) study conducted with distance French learners at the Open University (OUUK). As indicated in the findings, interest in English was top of the list of motivating factors, while workload and assessment content/difficulty were identified as the most demotivating factors. Of all the reported ways to stay motivated, positive self-talk was the most popular. The study also reveals that the beliefs held by Chinese students about their ‘ought self’ do not reflect perceptions of their ‘actual self’ as distance language learners. The article concludes that matters such as course workload, assessment content/difficulty, and course design need to be re-evaluated in the light of the study’s findings, and that it is crucial to provide learner support in order to help reduce the gap between the ‘ought self’ and the ‘actual self’

Critiquing Sustainable Openness in Technology-Based Education from the Perspective of Cost-Effectiveness and Accessibility

The over-exaggeration of technology’s role in education has dominated the landscape of research, often resulting in the negligence of other important issues. This article critiques openness in technology-based education from the perspective of sustainability, put more specifically, cost-effectiveness and accessibility, both of which have direct impact on sustainable openness. It first reviews the purpose of using technology in education advocated in strategy documents, namely using technology to break the iron triangle of access, cost, and quality, hence increasing openness in high-quality education. It contends that technology-based education cannot be sustainably open without both cost-effectiveness and accessibility. Nevertheless, sustainable openness is an under-researched theme according to the findings from a review of 3,059 primary studies conducted in this article. The article then goes on to rethink sustainable openness in the digital age, arguing that technology-based education should be cost-effective to educational institutions and students alike and cater for socio-economic diversity and disparity, among other things, to ensure sustainable openness to all. It concludes by calling for a critical approach to researching technology-based education with the aim of achieving high quality, cost-effectiveness, and accessibility at the same time and opening up education to all

Will Artificial Intelligence Enable Open Universities to Regain their Past Glory in the 21st Century?

Leveraging technology to break the iron triangle of access, cost, and quality is a legacy of open universities (OUs), becoming a source of inspiration for higher education in general. Today, OUs face increasing competition from conventional universities, no longer enjoying the first-mover advantages as they did in the earlier years. Can artificial intelligence (AI) enable OUs to stay competitive in the 21st century as other technologies did in the past? This paper first reviews literature on the affordances or (potential) uses of AI for open and distance education and then examines the implications of these affordances for OUs in terms of quality, cost, and access. It concludes by arguing for a systems approach to exploring how OUs can remain open as to people and places as well as to methods and ideas by making creative and innovative uses of AI

(E)-1-[4-(Dimethyl­amino)benzyl­idene]thio­semicarbazide

In the title mol­ecule, C10H14N4S, the thio­rea plane and benzene ring form a dihedral angle of 16.0 (3) Å. In the crystal structure, inter­molecular N—H⋯S hydrogen bonds link the mol­ecules into ribbons extended in the [100] direction; these incorporate inversion dimers

EXPLORING AN INTEGRATED APPROACH TO WEB-BASED COURSE ASSESSMENT

Web-based course assessment is a new thing at China's Open University – China Radio and Television Universities (China RTVUs). This article reports an innovative pilot study in this research area. The experimental course for integrated web-based assessment in this study is Advanced English Writing, which is a compulsory course in the B.A. English programme at China Central Radio and Television University (CCRTVU). The study started in March 2005 and it is still in progress at the moment. This article first describes the webbased assessment design of the course and the implementation procedures. Then it moves on to report some initial feedback from the student participants on the pilot study. The article ends with a tentative plan for further actions based on the current study

Advances on mechanisms of regulated cell death in neurotoxicity of aluminum

Aluminum is a light metal which is rich in the earth's crust and widely used. Recently, the adverse health effects of environmental and occupational aluminum exposure on human have attracted more and more attention. Aluminum exposure has toxic effects on the central nervous system and is believed to be closely related to the development and progression of Alzheimer's disease. The neurotoxic mechanism of aluminum is complex, especially the role of regulated cell death (RCD) in aluminum-induced neuronal death remains to be further studied. RCD refers to all modes of cell death regulated by multiple intracellular signal transduction pathways under physiological and pathological conditions, including apoptosis, necroptosis, autophagy, pyroptosis, and ferroptosis. This review summarized the morphological characteristics and mechanisms of each RCD mode in the process of aluminum-induced neuronal death, and discussed the relationship and transformation between different RCD modes, providing a new scientific basis for future studies on the treatment and intervention of neurotoxicity induced by aluminum exposure

Institutional Measures for Supporting OER in Higher Education: An International Case-Based Study

Open Educational Resources (OER) in higher education cannot be put into practice without considering institutional contexts, which differ not only globally but also within the same country. Each institutional context provides educators with opportunities or limitations where Open Educational Practices (OEP) and OER for teaching and learning are involved. As part of a broader research project, and as a follow-up to national perspectives, an international comparison was conducted, based on institutional cases of nine different higher education systems (Australia, Canada, China, Germany, Japan, South Africa, South Korea, Spain, Turkey). Aspects regarding the availability of infrastructure and institutional policies for OER, as well as the existence of measures directed at OER quality assurance and at the promotion of the development and use of OER were covered. The resulting theoretical contribution sheds light on an international comparative view of OER and points towards country-specific trends, as well as differences among institutions. These aspects could provide an impetus for the development of institutional guidelines and measures. In line with international literature on the topic, recommendations are derived to promote/ enhance the use of OER in teaching and learning in higher education at the institutional level.This article is part of the meso level report of work package 11 of the project “Digital educational architectures: Open learning resources in distributed learning infrastructures – EduArc” funded by the German Federal Ministry of Education and Research (grant #16DHB2129)

PI3K-Akt-mTOR axis sustains rotavirus infection via the 4E-BP1 mediated autophagy pathway and represents an antiviral target

Rotavirus infection is a major cause of severe dehydrating diarrhea in infants younger than 5 y old and in particular cases of immunocompromised patients irrespective to the age of the patients. Although vaccines have been developed, an