Discourse strategies and power roles in student-led distance learning

The assertion of identity and power via computer-mediated communication in the context of distance or web-based learning presents challenges to both teachers and students. When regular, face-to-face classroom interaction is replaced by online chat or group discussion forums, participants must avail themselves of new techniques and tactics for contributing to and furthering interaction, discussion, and learning. During student-only chat sessions, the absence of teacher-led, face-to-face classroom activities requires the students to assume leadership roles and responsibilities normally associated with the teacher. This situation raises the questions of who teaches and who learns; how students discursively negotiate power roles; and whether power emerges as a function of displayed expertise and knowledge or rather the use of authoritative language. This descriptive study represents an examination of a corpus of task-based discussion logs among Vietnamese students of distance learning courses in English linguistics. The data reveal recurring discourse strategies for 1) negotiating the progression of the discussion sessions, 2) asserting and questioning knowledge, and 3) assuming or delegating responsibility. Power is defined ad hoc as the ability to successfully perform these strategies. The data analysis contributes to a better understanding of how working methods and materials can be tailored to students in distance learning courses, and how such students can be empowered by being afforded opportunities and effectively encouraged to assert their knowledge and authority.

Students’ Role in Distance Learning

1. IntroductionMuch of the support that students have in a traditional classroom is absent in a distance learning course. In the traditional classroom, the learner is together with his or her classmates and the teacher; learning is socially embedded. Students can talk to each other and may learn from each other as they go through the learning process together. They also witness the teacher’s expression of the knowledge firsthand. The class participants communicate to each other not only through their words, but also through their gestures, facial expressions and tone of voice, and the teacher can observe the students’ progress and provide guidance and feedback in an as-needed basis. Further, through the habit of meeting in a regular place at a regular time, the participants reinforce their own and each other’s commitment to the course. A distance course must somehow provide learners other kinds of supports so that the distance learner also has a sense of connection with a learning community; can benefit from interaction with peers who are going through a similar learning process; receives feedback that allows him or her to know how he or she is progressing; and is guided enough so that he or she continues to progress towards the learning objectives. This cannot be accomplished if the distance course does not simultaneously promote student autonomy, for the distance course format requires students to take greater responsibility for their own learning. This chapter presents one distance learning course that was able to address all of these goals. The English Department at Högskolan Dalarna, Sweden, participates in a distance learning program with Vietnam National University. Students enrolled in this program study half-time for two years to complete a Master’s degree in English Linguistics. The distance courses in this program all contain two types of regular class meetings: one type is student-only seminars conducted through text chat, during which students discuss and complete assignments that prepare them for the other type of class meeting, also conducted through text chat, where the teacher is present and is the one to lead the discussion of seminar issues and assignments. The inclusion of student-only seminars in the course design allows for student independence while at the same time it encourages co-operation and solidarity. The teacher-led seminars offer the advantages of a class led by an expert.In this chapter, we present chatlog data from Vietnamese students in one distance course in English linguistics, comparing the role of the student in both student-only and teacher-led seminars. We discuss how students navigate their participation roles, through computer-mediated communication (CMC), according to seminar type, and we consider the emerging role of the autonomous student in the foreign-language medium, distance learning environment. We close by considering aspects of effective design of distance learning courses from the perspective of a foreign language (FL) environment.

Translating difference: questions of representation in cross-cultural research encounters

This paper addresses questions of cross-cultural communication and represen tation as they arose in a longitudinal research project which sought to learn about the lives and concerns of older women. It focuses on the translations and mistranslations that occurred in narrative workshops where Australian researchers, who did not speak Vietnamese, worked with Australian Vietnamese women aged 55-74 and a translator to produce video diaries of the older women's everyday life. A number of workshop interactions around storytelling are examined to document the complexities that can arise when communities meet and interact across cultures. The aim is to 'come clean' about the problems of trying to conduct research without a common language and to suggest just how difficult translations and representations of culture really are and how easily preconceptions and cultural positionings interfere with the process of communication that is actually occurring.

Feudalism in the service of the revolution Reclaiming heritage in hue

This article discusses the way the past is being reexamined in modern-day Vietnam, particularly through the medium of heritage. Hue, the old royal capital of Vietnam, provides the case study, as this city reflects the great themes and events of Vietnamese history over the last two hundred years, from the establishment of a unified nation under the Nguyen, through the imposition of colonial control, the devastation of war, reunification, and the establishment of communism, to the consolidation of an independent postcolonial nation. The importance of Hue's heritage is recognized in its status as a “world heritage” site. The author argues that Hue's heritage is, nevertheless, problematic for Vietnam's ruling communists, because to them it largely represents a regime—the Nguyen Dynasty—that was “reactionary” and that had sold out the country to the French. The apparent contradiction between the standard communist view of the Nguyen past and the value accorded to Nguyen heritage in Hue is resolved, the author contends, by recourse to the depoliticized practices of heritage preservation and tourist promotion.

Receiving bankruptcy law into Vietnam

With assistance from foreign donors, countries in developing East Asia are rapidly replacing bureaucratic regulations with statutory norms mainly derived from international trade protocol (eg, WTO and AHA). Using imported legal norms, Vietnam enacted a Law on Business Bankruptcy (LBB) (Luat Pha San Doanh Nghiep) in 1993. By any measure, the [*2] transplanted bankruptcy principles have failed to take root. During the East Asian Economic Crisis (1997-2001) when non-performing business loans dramatically increased, cases heard by the bankruptcy courts in Vietnam declined. This article investigates the ways Vietnamese ideological, cultural and structural conditions have influenced the reception of the LBE. It is concluded that legal transfers are shaped more by political, economic and legal interactions, than by 'chance and prestige'.

Using mitochondrial nucleotide sequences to investigate diversity and genealogical relationships within common carp (Cyprinus carpio L.)

Direct sequencing of mitochondrial DNA (mtDNA) D-loop (745 bp) and MTATPase6/MTATPase8 (857 bp) regions was used to investigate genetic variation within common carp and develop a global genealogy of common carp strains. The D-loop region was more variable than the MTATPase6/MTATPase8 region, but given the wide distribution of carp the overall levels of sequence divergence were low. Levels of haplotype diversity varied widely among countries with Chinese, Indonesian and Vietnamese carp showing the greatest diversity whereas Japanese Koi and European carp had undetectable nucleotide variation. A genealogical analysis supports a close relationship between Vietnamese, Koi and Chinese Color carp strains and to a lesser extent, European carp. Chinese and Indonesian carp strains were the most divergent, and their relationships do not support the evolution of independent Asian and European lineages and current taxonomic treatments.

The cultural role of capital cities : Hanoi and Hue, Vietnam

Hanoi promotes itself both as a place for foreign investment in urban development and as the 'cradle of Vietnamese civilisation'. Special status is given to places of national heritage significance, and policy makers and planners face challenges of balancing heritage conservation and modern development. By contrast, the former capital, Hue, continues to decline economically relative to other Vietnamese cities and is discovering value in its imperial heritage as a 'vector for development'. These Vietnamese capital cities demonstrate that heritage conservation is a key consideration in government efforts to improve the position of their constituencies in the newly-shaping global and national economic systems.

Power relations in virtual communities: an ethnographic study

Peoples' need to socialize with others and greed for power can be best captured with Aristotle's description of human beings as “political animals”/“social animals.” This paper reports on observations of how cyber communities, such as Web-based forums and mailing lists, manifest themselves through social interactions and shared values, membership and friendship, and commitments and loyalty. The paper highlights the importance of power relations in these communities, how they are formed, exercised and evolve. This paper explores power relations as they emerge in two online Vietnamese communities and suggests a new understanding of the formation and evolution of power in virtual societies.

Power relations in cyber communities

Peoples' need to socialize with others and greed for power can be best captured with Aristotle's description of human beings as "political animals"/"social animals." This paper reports on observations of how cyber communities, such as Web-based forums and mailing lists, manifest themselves through social interactions and shared values, membership and friendship, and commitments and loyalty. The paper highlights the importance of power relations in these communities, how they are formed, exercised and evolve. This paper explores power relations as they emerge in two online Vietnamese communities and suggests a new understanding of the formation and evolution of power in virtual societies.

Hanoi, Vietnam : representing power in and of the nation

Hanoi, like most capital cities, performs functions at three levels. It is home to its residents and provides local level services for them. But it also has a role as a city for all citizens of the Vietnamese state, performing capital city functions across the entire national territory as well as beyond national borders. Hanoi is especially interesting because of the uneasy way in which it has been forced to share power internally with Ho Chi Minh City in the south—Hanoi maintaining political and cultural sway but its rival becoming stronger in economic and demographic terms. Externally, it has struggled for recognition, having been regarded as capital of a weak political state open to the interventions of the Chinese, French, Americans and the Soviet Union. This paper argues that Hanoi's double vulnerability has made its rulers acutely aware of the need to demonstrate the city's power as a capital city—or at least to give the semblance of power—through urban planning and architectural design, the building of heroic monuments and the naming of city features after key historic events and people. Major events and projects have become an important way in which the Vietnamese government has sought to strengthen Hanoi's place—and hence its own—in the national consciousness. The regime also continues to push on with efforts to make a future Hanoi dominant both within the Vietnamese urban hierarchy and as the country's undisputed international metropolis.

Economic reforms, cultural policy : opportunities and challenges to the arts and culture in Vietnam in the age of globalization

The author investigates social change in Vietnam in the late 1980s-2000s, a transition from a subsidized economy to a market-oriented economy. The author discusses the influences of socioeconomic changes on the operation of the performing arts sector through analyzing changes in cultural policies, opportunities, and challenges confronted by performing arts organizations. The new cultural policy allows arts organizations, arts managers, and artists more opportunities to develop a greater degree of autonomy and more freedom in performing, programming and other artistic activities. The author believes that open policies will motivate Vietnam to develop its own national identity and to participate in cultural exchange with other parts of the world. However, under the impact of global culture, global economics, cuts in state funding, and rapid technological development, the performing arts sector has faced challenges in terms of financial viability, audience development, and balance between commercialization and artistic creativity. The author suggests that privatization should be implemented depending on the art form. Consideration should be given by the Vietnamese government to implementing appropriate funding policies and schemes, as state funding still forms a significant part of public companies' incomes.

Is a healthy diet affordable and accessible in the city of Yarra, Victoria Australia? An analysis of cost disparity and nutritional choices

This study aimed to examine cost disparity and nutritional choices within the
City of Yarra (Yarra), targeting three suburbs that have low- and high-rise
estates: Richmond, Fitzroy, and Collingwood. The healthy food basket
(HFB) was modeled on the Queensland Healthy Food Access Basket for a
six-person family for a fortnight and was constructed to include food items
that are common to ethnic groups living in Yarra. The HFB food item costs
were sampled across 29 food outlets in Yarra. The average cost of HFB per fortnight
for a family of six was significantly lower in Richmond (Mean = $419.26)
than in Collingwood (Mean = $519.28) and in Fitzroy (Mean = $433.98). While
costs for cereal groups, dairy, meats and alternatives, and non-core were
comparable across the suburbs, significant differences were noticed for fruit,
legumes and vegetables. Geographic location alone explained 54% of the
variance in HFB price (F_2,26 = 15.23, p < 0.001) and 32.7% in the variance of
fruit, vegetable and legumes (F_2,26 = 7.72, p < 0.001). The effect of geographic
location remained consistent after controlling for the type of food
outlets. The type of food outlets had a non-significant effect on the variance
of prices. Richmond had a greater number variety of fruit, vegetables, and
legumes (F_{2, 26} = 5.7, p < 0.01) and an overall lower number of missing items
(F_{2, 26} = 3.9, p < 0.05) than Collingwood and Fitzroy. The diversity of food
available in the three suburbs was more likely to reflect the Vietnamese,
Chinese and East-Timorese shopping pattern than the rest of other ethnic

Information systems and healthcare XXVIII : the information needs of family carers in collaborative healthcare

While the important role of family carers has been increasingly recognized in healthcare service provision, particularly for patients with acute or chronic illnesses, the family carer's information needs have not been well understood or adequately supported by health information systems. In this study, we explore the information needs of a family carer by analyzing the extensive online diary of a Vietnamese family carer supporting his wife, who was a lung cancer patient. The study provides a deep understanding of the information needs of the family carer and suggests a four-stage information journey model including identification, searching, interpretation and information sharing, and collaboration. A number of themes emerge from the study including the key role of the carer, information filtering by the carer, information sharing and collaboration, and the influence of Vietnamese culture. The paper concludes with a discussion of the requirements for health information systems that meet the needs of family carers.

Considerations for performing arts organisations in a climate of transition to the open market context in Vietnam

The emergence of a global economy and culture has created a worldwide climate of change since the 1980s. These changes impact on the growth of a national economy and change the significance of sectors in society, for example the service sector, which increasingly accounts for an important part of the economy (Burbules & Torres, 2000). The arts have also been profoundly influenced by social changes, and technological development. While these changes pose new challenges for the arts, most of which struggle for financial viability in an era of globalisation, privatisation and reduced public funding, the developments also open new opportunities for arts companies/artists but require them to possess the capability to identify and adapt to change. This process underlines the necessary new capacities of arts management, arts marketing, arts leaders and artists.

Doi moi - Vietnamese economic reforms in 1986 - provided impetus for change in every sector, resulting in growth of the service sector in Vietnam (UNDP, 2002). Arts organisations in Vietnam found themselves operating in a more competitive environment, forcing them to adjust to this new economic structure. Improved Vietnamese living standards helped to create more demands for a diverse entertainment industry and allowed both the government and individuals to spend more on the arts. A new cultural policy - socialisation (somewhat equivalent to privatisation in Western countries) was implemented in the arts and cultural sector, producing for performing arts organisations (PAOs) as well as a broader cultural milieu in Vietnam, challenges of being self-sustaining but also more autonomy and greater funding diversity. Simultaneously, this led to upgraded artistic standards, improved infrastructure and higher musicians’ salaries; the latter having only experienced slow improvement during the subsidised era.

This paper investigates how social changes affected organisational operations of selected PAOs in Vietnam and Australia. The analysis of how PAOs in each country adjusted to rapid changes will provide experience for learning from each other, particularly for the Vietnamese case. These analyses provide points of discussion, comparison and implications for development of arts management training in Vietnam. Case studies, personal interviews with key participants and policy actors have been used to discern which direction performing arts management should take in order to correspond with Vietnam’s present and future economic situation and its political position in the world.

Aussie bia om

A community theatre project, aimed at exploring the issues prevalent in the lives of young people in today's society. It encouraged an understanding of the arts and cultural activity in young Vietnamese people. It supported collaborations between professional artists and community members, to ensure that artistic and social value of community cultural development is widely accepted.

The story of Aussie Bia Om is set in the future Australia of 2010 in Australia's first Bia Om, an entertainment superstore for adults. The play follows the journey of Aussie Bia Om's owner, Bob Williams, his workers and customers. It is a tale of intrigue and betrayal which explores greed, exploitation and sexuality. It looks at a society driven by money, power and corruption.