Using focus groups to facilitate culturally anchored research

Scholars have acknowledged the need to anchor scientific knowledge about social and psychological processes in the norms, values, and experiences of the partticular population under study. This article describes how focus groups can be incorporated into the planning stages of a research pogram to facilitate these goals. After a brief overview of teh central components of focus group research, and example from a program of research involving dual-earner African American families is used to as an illustration. The article describes how (a) the identification of cultural knowledge and (b)access to the language participants use to think and talk about a topic can help researchers formulate a conceptual framework, identify important constructs, and develop appropriate instruments for assessing constructs. Some strengths and limitations of focus group research are discussed.     

An asymmetry in transmodal perceptual learning

Transmodal perceptual learning was examined in a canonical same/different paradigm. Subjects naive to vibrotactile stimulation and unfamiliar with the task were asked to discriminate sequentially presented shapes moving laterally across an aperture. On all trials, the shapes were presented either visually and then vibrotactually or in the opposite modality order, and on all trials the shapes moved in opposite directions. Analyses of the data revealed that although perceptual learning was evident in both groups, the rate of the learning was more rapid in the visual-vibrotactile group. This interaction of modality order and practice was significant and was considered in terms of E.J. Gibson's theory of perceptual learning and in terms of the constructs, suggested by J.J. Gibson, of available and accessible information-in-stimulation and the education of attention.     

What's the Story?: Spirituality and Writing

What is spirituality? As in other papers (Gearon, 1995, cf Wright, 1996; Gearon, 1996, 1997), I maintain here that spirituality may be defined as our relationship with ultimate reality. Spirituality is thus inevitably, by this definition, always metaphysical (Gearon, 1995, again, cf. Wright, 1996, but also Wright, 1997). I want to develop this theme here by contending that such notions of ultimate reality are determined, themselves defined, by texts, that spirituality today, in literate societies, is defined by writing.

Developing this intentionally provocative idea of spirituality's ultimate definition and determination by writing, particularly through notions of narrative and text, this paper provides a critical examination of the place of the literary form in contemporary debate on spirituality in education. Marking out the contentious territory of various interdisciplinary boundaries – some more disputed than others – an attempt is made to parallel the problems centring on our understanding of spirituality with problems associated with the interpretation of texts. By way of an open conclusion, designed as with the main body of the paper to stimulate debate, these albeit brief considerations will be set within the more specific concerns of ‘Engaging the Curriculum – A Theological Programme’, (Thatcher, 1995; Markham, 1996, 1997, 1997a; Gearon, 1997a, 1997b, and, forthcoming, 1998, 1998a), a major project to promote an interdisciplinary awareness of spiritual and theological issues in the curriculum in a genuinely international context. (The bulletin and now journal of the project is, beyond the UK, circulated in Australia, Canada, India, Ireland, Israel, Japan, the Philippines, the United States, amongst other countries.)     

Verb Comprehension Deficits in Probable Alzheimer's Disease

Studies of lexical comprehension in probable Alzheimer's disease (pAD) have focused almost exclusively on nouns. In the following preliminary study, we examined whether lexical comprehension for verbs is also impaired in 25 pAD patients. The semantic meaning of motion verbs, cognition verbs, and perception verbs was assessed with a triadic comparison task. Structural meaning associated with these verbs was evaluated by asking the patients to judge the coherence of sentence frames that accept these verbs naturally or awkwardly. We found that pAD patients are significantly impaired at identifying semantic relations among verbs. pAD patients also encountered significantly more difficulty judging the coherence of sentences than control subjects. Correlation and regression analyses demonstrated that semantic characteristics of verbs are projected from the verbs' sentence frames in control subjects, but there was minimal evidence for such a structural–semantic relationship in pAD. We consider several possible explanations for our preliminary observations of an impairment that has consequences for processing both semantic and structural aspects of verb meaning.