Reluctance to embrace change leaves societies vulnerable to the rise of authoritarian political ideologies, particularly during times of socioeconomic and political crises. Public schools have seen an increase in incidents where fundamentalist groups with differing agendas have attempted to pressure them into adopting curricula whose literacy…

The debate around standardized assessments became a global agenda imposed by multilateral organizations. These tests, in the neoliberal context, impose an impoverishment of the curriculum and also strong control over the teaching work. On the other hand, it also causes resistance from social movements. This paper addresses this process of disputes…

Straddling between the purely political and the poetically artistic, I am arguing, is a Global Hip-Hop Nation (GHHN), which is yet to be charted and its cartography is yet to be demarcated. Taking two examples, the first a Hip-Hop song from within the Arab Spring and the second from the "favelas" in Brazil, my intent is to show what…

In this paper, we present and apply a multi-level method for discourse analysis in science classrooms. This method is based on the structure of human activity (activity, actions, and operations) and it was applied to study a pre-service physics teacher methods course. We argue that such an approach, based on a cultural psychological perspective,…

This article reports on an investigation of echolalic repetition in Alzheimer's disease (AD). A qualitative analysis of data from spontaneous conversations with MHI, a woman with AD, is presented. The data come from the DALI Corpus, a corpus of spontaneous conversations involving subjects with AD. This study argues that echolalic effects can be…

The term "critical literacy" refers to use of the technologies of print and other media of communication to analyze, critique, and transform the norms, rule systems, and practices governing the social fields of everyday life (A. Luke, 2004). Since Freire's (1970) educational projects in Brazil, approaches to critical literacy have been…

Access to higher education is a key challenge of the 21st century state. The link between higher education and personal and socio-economic development has intensified the need for ensuring that greater numbers of citizens have expanded access to and have been provided with quality higher education. The article seeks to explore how initiatives for…

Discusses a study of concord phenomena in spoken Brazilian Portuguese. Findings indicate the presence of disfluencies, including apparent corrections, in about 15% of the relevant tokens in the corpus of recorded speech data. It is concluded that speech is not overly laden with errors, and there is nothing in the data to mislead the language…

Focuses on an area within pragmatics, that of speech acts, considers the underlying performance of such speech acts, and looks at the effects of explicit instruction in this area. The article makes distinctions in the description of speech acts, such as between sociocultural and sociolinguistic ability. (47 references) (Author/CK)

The article discusses the extent to which multiculturalism has had an impact in the emerging reforms in higher education in Brazil, against the backdrop of the rise of a new non-Conservative, Labour-oriented government whose political agenda is marked by a discursive stand against conservatism, neo-liberalism and neocolonialism. Building on a…