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This paper argues for paradigm pluralism in computing education research. The value of mixing paradigms, and the choice of methodological eclecticism and mixed methods is explored using pragmatic knowledge claims. A research study, which focused on the design of an introductory object-oriented programming (OOP) course for undergraduate students, is introduced as an illustration of paradigm pluralism. The study demonstrates methodological eclecticism and use of mixed methods for data collection and analysis. Meaningful outcomes resulting from the choice of the research design are described. A framework that focuses on the research problem and research questions to guide research design is presented as the outcome of the study. Through the discussion and demonstration of paradigm pluralism, this paper contributes to increased awareness of theoretically anchored research in computer science. © 2012, Australian Computer Society, Inc.

In this paper, the repertory grid is presented as a technique to explore novice programmers' experiences within the context of an action research project. The theoretical and methodological aspects of the technique are discussed. The findings from the technique that combined quantitative and qualitative data analysis methods are provided. These findings relate to the learning process, learning content, and learning support as experienced by the students in an introductory object-oriented programming course. The repertory grid technique is then appraised for its relevance and usefulness to the project, and for its contribution to the diversity of computer science research methods. Insights gained from the use of the technique are shared with the community of computer science educators.

Collecting more than 200 sources in the global history of feminism, this anthology supplies an insightful record of the resistance to patriarchy throughout human history and around the world.From writings by Enheduana in ancient Mesopotamia (2350 BCE) to the present-day manifesto of the Association of Women for Action and Research in Singapore, Feminist Writings from Ancient Times to the Modern World: A Global Sourcebook and History excerpts more than 200 feminist primary source documents from Africa to the Americas to Australia.Serving to depict "feminism" as much broader—and older—than simply the modern struggle for political rights and equality, this two-volume work provides a more comprehensive and varied record of women's resistance cross-culturally and throughout history. The author's goal is to showcase a wide range of writers, thinkers, and organizations in order to document how resistance to patriarchy has been at the center of social, political, and intellectual history since the infancy of human civilization. This work addresses feminist ideas expressed privately through poetry, letters, and autobiographies, as well as the public and political aspects of women's rights movements.More than 200 chronologically arranged entries on feminist writers, thinkers, and organizations across 4,000 years of human historyContributions from more than 100 international scholars, including historians, sociologists, literary, cultural theorists, religious scholars, writers, and activistsBrief bibliographies of further readings, websites, and other relevant resources with each entryLists of entries arranged by region as well as by broad topic, in addition to a comprehensive index

Over the past few years, the gaming industry has changed the face of Macao and the lives of its citizens. The liberalisation of casino licensing in 2002 and the implementation of the Chinese government's new visa regulations in 2003, which permitted many mainland Chinese to travel to Hong Kong and Macao on an individual basis, triggered an economic boom. Foreign investment increased dramatically as international companies began to build casinos and hotels. By 2006, gaming revenues had reached a record annual high of US$10.33 billion, far exceeding the US$6.6 billion made on the Las Vegas strip (Gaming Inspection and Coordination Bureau, 2008). Tourist numbers more than doubled from 11 million in 2002 to 21.7 million in 2009 (Statistics and Census Service, 2009a). Rapid economic growth has come at a price, however. There have been many social dislocations and challenges for public policy that can be attributed to the expansion of the gaming industry. A particular issue is land, a fundamental factor of production and an essential component of the gaming industry's success but in short supply in Macao. The tension between casino requirements for land and public needs spills over into debates on matters as diverse as building height restrictions, heritage protection, green space, the opaqueness of government decisions and its lack of consultative mechanisms. © 2011 by The Hong Kong University Press, HKU. All rights reserved.

When Columbus arrived in 1492, the first free black person--a sailor--set foot in the Americas. Over the next 400 years, as slavery spread and became entrenched in the Western Hemisphere, free blacks built communities throughout North and South America, playing a critical role in every region, colony, and country. From Canada to the Caribbean to Chile, they established vital economic and social institutions, championed the cause of abolition, and formed a bridge between the worlds of free whites and enslaved blacks. They worked as artisans, farmers, ministers, merchants, shipbuilders, and reporters. Many free blacks served in the military and fought in every major war, including the American Revolution, the Haitian Revolution, and the Latin American wars for independence. Others served in government, and some--like presidents Bernardino Rivadavia of Argentina and Vicente Guerrero of Mexico--became national leaders.Free people of color in the United States and the Americas hold a unique status in global history. Never before and never since has such a group existed in large numbers anywhere in the world. Long shrouded in obscurity and overshadowed by scholarship on slavery and race, the free black community has become a growing and vibrant field of study as historians uncover vast material on this group, revealing how they lived, how they shaped society, and how they transformed the history of every nation in the hemisphere.Encyclopedia of Free Blacks and People of Color in the Americas is the first reference book to cover this crucial subject. Arranged alphabetically, this new, two-volume encyclopedia includes articles on all major events, issues, and concepts relevant to the free black community in the United States from the colonial period to the Civil War and in the rest of the Western Hemisphere from the late 1400s to the late 1800s, when emancipation became universal. Nearly 400 articles cover every country, colony, state, city, and region in the Americas with a significant presence of free blacks, and biographies, thematic articles, and entries on related subjects shed light on this fascinating topic. Featuring primary sources, illustrations, maps, tables, charts, a chronology, cross-references, suggestions for further reading, and a bibliography, this unique, original, and groundbreaking encyclopedia provides a wealth of information not available anywhere else.Entries include:-Abolitionist movement in Brazil -Zabeau Bellanton -Captain Cudjoe -Coffee cultivation -Education and literacy -Forten family -Free black artisans -French Caribbean -Gender attitudes -Guerrero (slave ship) -Haitian Revolution -La Escalera Plot -Laws of free birth -Legal discrimination on the basis of race -Living "as free" -Toussaint Louverture -Maroons -Marriage between free and slave -Midwives and traditional healers -Negro Convention Movement -Rebecca Protten -Somerset v. Stewart.

Vários “pequenos” portugueses fizeram sentir a sua presença na “imensa Asia”, uns quase como reis, alguns como escravos, o maior número simplesmente como portugueses capazes de amar mulheres orientais e ser por elas amados. Capazes de fecundar mulheres de cor e fazer sair dos seus ventres portugueses também de cor.(Several “small” Portuguese made felt their presence in the “enormous Asia”, some as almost kings, others as slaves, the great majority just as Portuguese [who were] able to love oriental women and be loved by them. [They were] able to inseminate women of colour and to make their wombs produce other Portuguese also of colour.)Gilberto Freyre, Aventura e RotinaDespite the dynamics of globalization and rapid economic and political development, it is still noticeable nowadays that several Portuguese creolized communities in postcolonial societies have resisted cultural homogenization, particularly those scattered throughout the detached, peripheral regions of East and Southeast Asia that were under the Estado da Índia's sovereignty and influence (Goa, Daman, Diu, Sri Lanka, Malacca, Macao and Timor) and that the Portuguese created alongside the local political authorities (Indonesia and today's Singapore).By the beginning of the seventeenth century, the official population in the colonies of several territories in Asia that proudly claimed Portuguese ancestry had reached nearly one-and-a-half million individuals, as a legacy of colonial (dis)encounters. Centuries later, the Portuguese descendants of this “shadow empire” forged through trading, matrimonial alliances and cultural networks — notwithstanding a pragmatic adaptation to times of unprecedented political, economic and cultural upheaval — persist in a quest for identity and cultural reaffirmation of “Portuguese” cultural differentiation, which continues to be faithfully perpetuated and transmitted, centuries after the earlier Portuguese contacts ceased. These communities show distinctive aspects of what could be called a certain “Luso-Eurasianness”, exhibited in oral literature, religious practices, family surnames, ceremonies, cuisine, public structures, ways of speaking and, above all, in identity-making religious and cultural reinterpretation of lived and shared commonalities.This study argues that, even if relatively scant attention has been paid to the literary production of the communities considered here, in particular in Anglophone postcolonial studies, they have influenced and continue to exercise seminal influence on most postcolonial imaginaries, either in their respective societies or in the contemporary fiction of the Luso diaspora.

As an incomparable implication of industrial culture, the industrial heritage has a wide range of historical, technological, social, architectural or scientific values. With the process of large-scale contemporary urban revitalization, abandoned industrial buildings and areas always become the targets of urban renewal and redevelopment due to the ongoing transformation on structural changes of economy and adjustments of plot usage. Although the research and discussion on preservation of industrial heritage have been launched in the fields of theory and practice in China, many former industrial areas and buildings are still undergoing extreme threats and irreversible damages. Taking Iec Long Fireworks Factory which is the only well preserved survivor of industrial heritage in Macao as a case study, this paper presents its historic background, present challenges and future envisions of development. Based on group investigations and SWOT analysis, integrated strategies are proposed to preserve and revitalize the old factory ruins and their landscape settings. The conclusions show the significance to preserve and reuse industrial heritage opened for the urban renewal, which also could be a good contribution for sustainability of history and culture, environment, society and tourism.

Contemporary urban environment is facing big changes caused by a series of synthetic factors on politics, economy, technology, society and culture. Its goals and design concepts have shifted from the fulfillment of the basic function of life into the improvement of whole qualities of cities. Forming the key part of city fabric, urban historical centre helps link scattered individual historical buildings, and retrieve urban fabric. It also takes important roles in preserving history and tradition, keeping social meanings of a place and city's sustainability. This paper briefly analyzed the historic background and current issues in Macao Historic Centre. Meanwhile, strategies and principles are proposed to improve and revitalize public spaces located in dilapidated or misused historical centre so as to provide new scientific and holistic ideas for the creation of a new sustainable environment in China.

Complexities of Languages and Multilingualism

Recent scholarly studies and media coverage have primarily focused on China’s increasing presence and sometimes asymmetrical engagement with Africa in tandem with the new trend of Chinese migration to that continent. Yet, the inverse flux of Africans to China and the emergence of African communities in Southern China over the last decades is influencing some areas of the Pearl River Delta Region, and changing the fabric of cities like Guangzhou, Macau and Hong Kong, in a way without precedent. There are representations or exotic descriptions from some mass circulation magazines and newspapers on the infamous Chungking Mansions in Hong Kong or the so-called “Chocolate-city,”an area centered aroundHongqiao, the village-district and Canaan market in the city of Guangzhou, with its arcades and strip malls filled with ethnic businesses and transnational migrants. In Macau, significant concentrations of African population of different origins are also seen in the “Papa pun” commercial center or in downtown areas. Despite many studies devoted to the “ethnoburbs” in other latitudes, only very recently, these entrepreneurial African communities in Mainland China are starting to become worthy of serious scholarly attention. Yet,there is total absence of studies dealing with the presence of more and more African students and the cultural manifestations of African communities well portrayed in the new African cinema, in music produced by Afro-Chinese bands or even singers.Besides a continuing inward flow of transient Africans who come to China for business on a regular basis, a significant number of settler African traders, particularly Nigerians, have already married local Chinese women, set up families, autonomously run their businesses without recourse to Chinese intermediaries, and established a web of informal and formal committees representing their home nations and states, to solve disputes while maintaining personal and business links with Africa. Besides, those emigrant ‘bushfallers’ who are coming to China solely for business purposes, a new form of “silent” migration of Nigerians comprising students from different backgrounds is enrolling in higher education institutions in the Macau Special Administrative Region of China. These students are coming to pursue their studies or to seek a job to pay their student fees at the margin of the PRC scholarship and stipendprograms for visiting African students that were popular in China in the 1960s and mid-1970s as part of CCP’s foreign policy for Third World aiming friendly relations with Africa. Today, these “transnational” Nigerian students are in their own way affirming their identity and difference, in southern China, in particularly in Macau SAR, thanks to their network of multiple interrelations across nation-states from Africa to Asia and to a combination of perseverance, zeal, and gentleness without subservience. Although they have not been targets for the hostility and even violence like the Shanghai incident of July 1979 or the Nanjing protests in December 1988 at Hehai University targeting African students, today these Nigerian students are facing more subtle forms of ethnocentrism and legal discrimination from immigration laws to daily practices, which always try to associate their citizenship to problematic or easy stereotypes of scam or colour. Yet, at the same time, everything seems to indicate that these newcomers are quick adapting and finding new forms of negotiating their social integration in the Chinese local society which in turn is offering more opportunities.This paper is part of a more ambitious project which aims to assess the new forms of migration from Africa to China and from China to Africa as well as their impact and contribution of globalization. First, this paper considers why and how Macau has evolved from a Portuguese outpost where slavery was a an institutionalized commodity to special administrative region of China where a new urban African community, mostly composed by Nigerian students, is in formation due to opportunities and rapid changes occurring in the region in the first years of the twenty-first century, by comparing the new to old African communities of students and business people/migrant workers from former Portuguese colonies (Angola, Cape Verde, São Tomé and Príncipe, Guinea-Bissau, and Mozambique).Finally, borrowing the title from a sequel movie with the same title of the promising New African cinema, the paper focus on the “China Wahala”or the troubles of these Nigerian students through their tales of their experiences of racism(s) and their negotiations and responses which radically contradicts not only the slogans of cultural diversity propagated by the official discourse and tourist channels as these Nigerians are confronted daily with often dramatic situations ranging from indifference and ostracism to exclusion.

Use of CALMS to enrich learning in introductory programming courses

Born in Magule, Mozambique (Portuguese East Africa), João dos Santos Albasini was a mulatto, the leading intellectual in the main center, Lourenço Marques (today, Maputo), the editor of O Africano (The African) founded 1908, and O Brado Africano (The African Voice) founded in 1918, and a champion of worker and African rights. Often characterized as a republican and a moderate, Albasini had a basic education and an appetite for ideas. He was an avid reader of republican theory, syndicalism, and anarchism – all influential in Portugal – and was familiar with a range of radical ideas circulating in the city's thriving café culture.

This paper shows how mathematical concepts can be displayed on World Wide Web pages. A few of the most interesting solutions are outlined although a few others are missing and a few more will be invented very soon. It is for authors to decide which system is the most suitable for their purposes.