Student resistance and teacher authority: the demands and dynamics of collaborative learning

The intersection among discourses of curriculum, pedagogy, and power are increasingly becoming the focus of research and analysis in southern African classrooms as the effects of apartheid, colonialism, and patriarchalism are critiqued for their influences on epistemic and pedagogic policies and practices. This article draws on feminist research on pedagogy to examine the dynamics of teacher and student relations in southern African university classrooms. In particular, it focuses on student resistance to engaging in collaborative work and with radical ideologies in course content. Drawing on case studies it shows that, despite feminist teachers subscribing to egalitarian ideals, when they encounter student resistance to democratic pedagogic strategies and radical course content they resort to normalizing and regulatory postures that reinstate teacher authority in the classroom.     

How can organisations learn: an information systems development perspective

This article sets out to argue that organisations can learn but that they cannot do so in their own right without infrastructural support. This article further examines the notion that individuals in organisations also require the cognitive participation of the organisation itself as a learning entity to learn. The close reliance and affiliation required between individuals and organisations to enable their learning from one another are discussed. In continuation of this, specific examples are provided through the industry sector of information systems development (ISD) projects to illustrate of how organisations can learn. Finally, the question of how one identifies organisational learning is analysed. Following on from the ISD and its use in the analogy of organisational learning, the article discusses an organisational empirical research project currently being undertaken by the authors, which utilises blogs. Though there are many potential organisational learning connotations associated with blogs, they could be perceived as a type of information system. The ongoing research being undertaken with the company using the blogs will attempt to identify indicators of learning at the individual, group and organisational levels. The significance of the issues explored in this article lies in the fact that it addresses an ISD approach to study how an organisation learns, and why this perspective is useful towards understanding the process of organisational learning. This article contributes to the organisational learning debate through an illustrative industry example of ISD projects. In doing so, we wish to argue that though individual learning can occur in ISD projects, the collective nature of projects primarily engenders the interpretive aspect of organisational learning. We further believe that it is the interactive nature of an ISD project that allows an organisation to learn in tandem with project members as exemplified through the stages of a project life cycle. We feel that this article contributes to the ISD and organisational learning literature in terms of linking both concepts together.     

“You're My Parent but You're Not”: Dialectical Tensions in Stepchildren's Perceptions About Communicating with the Nonresidential Parent

The nonresidential parent plays a role in the lives of stepchildren and in stepfamily households. The focus of the present study was on the interaction between the nonresidential parent and his/her child who resides as part of a stepfamily household. Grounded in relational dialectics theory, the researchers performed an interpretive analysis of 50 transcribed interviews with college-aged stepchildren. Stepchildren's perceptions of communication with the nonresidential parent were animated by two contradictions: parenting/nonparenting and openness/closedness. These two contradictions form a totality, interwoven with one another. The parenting/nonparenting contradiction reflected stepchildren's ambivalence over parenting attempts of nonresidential parents. Stepchildren wanted nonresidential parent involvement and parenting, and at the same time they resisted it, often finding communication to be awkward and challenging. In addition, stepchildren wanted open and intimate communication with their nonresidential parents, yet they found openness to be problematic and managed these contradictory demands via segmentation. Implications of these findings are discussed, along with insights to guide professionals working with stepfamilies and adults co-parenting children to better understand and interact in ways that promote healthy stepfamilies.     

E-Learning change management and communication strategies within a HEI in a developing country: Institutional organisational cultural change at the University of the Western Cape

The paper attempts to report on the strides that UWC has achieved in the adoption of eLearning among the campus teaching community, namely the academics from across different faculties, in order to supplement their traditional face-to-face instruction. The qualitative approach was predominantly used. The case study methodology was uniquely applied in this paper because it was used in collaboration with documentary analysis to highlight the achievements and challenges encountered in the adoption and implementation of the existing home-grown Open Source eLearning system. A multi-dimensional non-coercive eLearning implementation approach was used highlighting the various communication and change management strategies that the institution has employed in its endeavours to achieve broad eLearning buy-in within a resistant environment. A generic Instructional Design Model was developed to portray a continuum in the support for a changing organisational culture. The results indicated that the institution has realised a 26% success rate of academics who have managed to have experienced a paradigm shift towards the use of Information Communication Technologies (ICTs) in supplementing their teaching practices.     

BRIDGING WORLDS: MEASURING LEARNERS�� DISCURSIVE PRACTICE IN A PARTSIM SUPPORTED BIOLOGY LESSON

We report on a case study that took place in a southwestern culturally and linguistically diverse urban high school science classroom during a grade recovery summer session. The introduction of a technology-infused unit on epidemiology engaged students in a multi-contextual exploration of the spread of diseases. The analysis of the resultant classroom discourse centers on connections made and identities expressed by the students (as students, social beings, avatars, and scientists), with particular attention to how these students use language to bridge worlds (the participatory simulation world, the classroom world, the ‘real’ world (outside the classroom), and the laboratory (science) world). The results indicate that including a participatory technology tool supported students’ learning journey. Specifically, students built on a shared virtual experience in ways that helped them to draw and expand on prior experiences well beyond the classroom in the service of developing science understanding.     

Grounding Second Language Vocabulary Instruction in Cognitive Science

Cognitive neuroscience has gained significant insight into the mechanisms underlying the mental lexicon and their impact on second language vocabulary learning. However, relatively little effort has been put into understanding how these mechanisms may impact instructional practices. We attempt to bridge this gap. Towards that end, we first describe three main properties of the mental lexicon: words have distinct form and meaning representations; these representations are organized in multilingual network structures organized by similarity; and the representations differ in strength. Next, we translate the properties into a visual framework that we use to reflect upon how this knowledge affects three important choices in vocabulary instruction: composing word lists, selecting an instruction method, and consolidating newly acquired words. Lastly, we discuss opportunities for both science and practice, highlighting the importance of improving the ecological validity of scientific models and theories, and of developing instructional methods grounded in cognitive science.     

Machine learning for human learners: opportunities,issues, tensions and threats

Educational technology research and development - Machine learning systems are infiltrating our lives and are beginning to become important in our education systems. This article, developed from a...