Teaching social skills in the language classroom

Bullying has become a major problem in schools worldwide. It might escalate to serious forms of anti-social behaviour, therefore the teaching of social skills are important in the school as a whole. The language classroom is the ideal place to teach social and communication skills. In the whole language approach, combined with content-based teaching, the teacher can choose a theme, like ‘bullying’ and include specific language skills in the lesson. The class could for instance discuss the theme, debate the contentious issue, write a dialogue about the theme and dramatise it. By engaging with an issue in this way, learners not only learn social and communication skills, but also various language skills. Learners learn best when they are engaged in their own learning; when the learning material is part of their life world and they are interested in the topic.Keywords: Bullying, social skills, communication skills, whole language approach, integrated language teaching, theme-based approac

The effect of a latchkey situation on a child’s educational success

Self care is one of the options for parents in need of after school care for their children. In certain studies self care is seen as detrimental to development and academic performance, but in other studies children do fairly well notwithstanding their latchkey situation — self care could teach young people a sense of personal responsibility and self reliance. In this article we emphasise the negative influence of self care, especially for primary school children. The after-school hours alone at home can be very risky for children living in low income, dangerous, or disadvantaged environments. Children being left alone for more than three hours often present with low self esteem, low academic efficacy and high levels of depression. They are often not well adjusted and sometimes present with behavioural problems. Educators have expressed concern about the academic adjustment and achievement of self-care children. In this study we looked at the influence of a latchkey situation on children’s relationships with parents and educators in connection with educational success. A qualitative research design was used with three cases of latchkey children, where parents, children, and their educators were interviewed.Keywords: after school care; educational context; educational failure; educational success; educators; latchkey children; parents; relationships; responsibility; self car

Sir Isaac Newton

Die geweldige oplewing van die Christelike wetenskaps- gedagte in ons geeslose tyd, is ongetwyfeld ’n haas onverklaar- bare verskynsel. Dwarsdeur die eeue het Christene ook wetenskap beoefen saam met ongelowiges, maar dit was eers in ons leeftyd dat die principia van die Christelike religie ook vrugbaar gemaak is vir die wetenskapsbeoefening. In hierdie verband sal die name van Dooyeweerd, Vollenhoven, Stoker e.a. steeds met eer vermeld word. Natuurlik het belydende Christene ook voorheen wel deeglik saamgewerk aan die gebou van die wetenskap. Die intieme verband tussen religie, wysbegeerte en wetenskaps­ beoefening is toe egter nog nie suiwer ingesien nie. Uit hier­ die tydperk dateer die arbeid van sir Isaac Newton

Modeling the Pulse Profiles of Millisecond Pulsars in the Second LAT Catalog of gamma-ray Pulsars

Significant gamma-ray pulsations have been detected from ~40 millisecond pulsars (MSPs) using 3 years of sky-survey data from the Fermi LAT and radio timing solutions from across the globe. We have fit the radio and gamma-ray pulse profiles of these MSPs using geometric versions of slot gap and outer gap gamma-ray emission models and radio cone and core models. For MSPs with radio and gamma-ray peaks aligned in phase we also explore low-altitude slot gap gamma-ray models and caustic radio models. The best-fit parameters provide constraints on the viewing geometries and emission sites. While the exact pulsar magnetospheric geometry is unknown, we can use the increased number of known gamma-ray MSPs to look for significant trends in the population which average over these uncertainties.Comment: 4 pages, 2 figures, to appear in the proceedings of the 5th International Symposium on High-Energy Astronom

Reconsidering the role of power, punishment and discipline in South African schools

This article examines the role of discipline and punishment in South African schools and seeks to interrogate the underlying power relations that guide teaching and learning in South Africa. It deconstructs the pre-occupation with discipline, power and punishment in South African schools in terms of the theoretical framework provided by Michel Foucault in his work entitled “Surveiller et punir: naissance de la prison” (1975) which was translated as “Discipline and punish: the birth of the prison”(1977). It was Foucault who reminded us that the modern school is based on Prussian military ideals of punctuality, discipline, neatness and submissiveness to authority. Foucault tends to see schooling as one side of “corriger”, which is to punish or to teach. Education as “correction” is therefore regarded as the antipode of authoritarian punishment. Foucault draws attention to the subtle tactics and constraints beneath the surface of proclaimed bourgeois freedom. It was found that in South African schools the problem of authoritarian punishment is still rife. From the readings of Foucault’s works suggestions are made for changes to the system and to teachers’ mental attitude in order to move to a more constructive way of maintaining power and discipline

Sharing approaches to curriculum design and other challenges in present-day veterinary education

The undergraduate veterinary curriculum at James Cook University (JCU) is currently undergoing a refresh as veterinary medical knowledge expands and student numbers increase. This interactive workshop aims to hear from educators at every veterinary school, Down Under and beyond, about their approach to curriculum design and the challenges faced in contemporary veterinary education. The workshop will begin with an overview of the proposed curriculum at JCU and the challenges faced. This will be followed by inviting spokespersons from each institution attending the workshop to spend five to ten minutes talking about the situation at their veterinary schools. Topics expected to be covered, but are not limited to, include: core content; overcrowding in the curriculum; alignment/assessment; integration throughout the course structure; research; clinical skills; staff recruitment and coping with increasing student cohorts to name but a few. We hope that by sharing and discussing this knowledge, all veterinary schools will benefit and grow together rather than remaining in our ‘silos’, possibly reinventing the wheel or even heading in the wrong direction

Die gesinsdinamika van pastoriegesinne in die drie Afrikaanse kerke

The divorce rate among white South Africans is disturbing. There are indications of a growing divorce rate also among families of ministers of religion. Little scientific research seems to be available on the marital and family life of ministers, especially in the RSA. The aim of the research on which this article is based was to determine whether significant differences occur between the marital and family dynamics of ministers' families and the families of parishioners. Thirty clerical couples and some of their children (N=96) and thirty parish couples and some of their children (N=95) were involved in the research. Six measuring instruments were applied in evaluating the families. The results seem to indicate that the clerical couples experience their marital dynamics significantly better than the other married couples on 12 o f the 19 dimensions which were evaluated. With regard to family functioning the ministers’ families performed significantly better than the parish fa milies on six of the 14 dimensions. There are indications, however, that the clerical couples represented their marital and family functioning in a more positive light than was the case in reality. Therefore no really valid interpretations can be made from the results

Nutritional status, quality of life and CD4 cell count of adults living with HIV/AIDS in the Ga-Rankuwa area (South Africa)

Objective: To determine if there was a relationship between CD4 cell count, nutritional status and self-reported quality of life (QoL) in HIV-infected adults.Design: Descriptive study in the quantitative research domain.Setting: The out-patient antiretroviral (ARV) clinic at Dr George Mukhari Hospital (Ga-Rankuwa) (institutional).Subjects: The study group (n = 90) consisted of male (n = 34) and female patients (18–50 years) diagnosed with HIV/AIDS. Convenience sampling was used.Outcome measures: Anthropometry (weight, height, BMI, MUAC, TSF),  dietary intake (habitual food intake recall) and QoL (WHOQoL-HIV questionnaire) were assessed. Data collection was done from January–April 2007.Results: Significant, but poor, positive correlation was found for the  following anthropometrical parameters and the CD4 cell count: weight(r = 0.37; ρ = 0.00), BMI (r = 0.39; ρ = 0.00), and MUAC (r = 0.36; ρ = 0.00). The study group had a poor dietary quality. Significant correlation with the CD4 cell count was found for the following domains of the QoL: physical activity (r = 0.27; ρ = 0.01), psychological (r = 0.27; ρ = 0.01), level of independence (r = 0.36; ρ = 0.00), and environmental (r = 0.27; ρ = 0.01). The overall QoL assessment was average, according to the WHOQoL-HIV questionnaire score. Conclusion: Significant positive relationships existed between specific anthropometry and the CD4 cell count, and also between certain QoL domains and the CD4 cell count. Strategies for increasing dietary diversity and QoL ought to be identified and implemented in communities.Recommendation: A longitudinal study would give better understanding of the relationship between nutritional status, the CD4 cell count and Qo

Commercial herbal medicines used as African traditional medicines: Ngoma Herbal Tonic Immune Booster interferes with a rapid urine drug screening test

Background. The prevalent use of African traditional medicine by the general public has been reported. With commercialisation and marketing, some of the herbal medicines (HMs) used are readily available over the counter, most of them promoted as immune boosters. These commercial HMs have not been taken through clinical trials and other tests that would validate their composition and safety, and other properties such as their effect on laboratory diagnostic tests.Objective. To investigate the cross-reactivity of selected HMs with commonly tested drugs of abuse (DoA) using a qualitative rapid urinalysis assay.Methods. The six HMs selected were bought from local pharmacies. A rapid urinalysis screening test was performed with the Instant View Multi-Drug of Abuse Test kit from Labstix Diagnostics. Drug-free urine (DFU) was pooled from samples donated by healthy volunteers. Urine samples that had tested positive for DoA were obtained from a pharmacology laboratory. Aliquots of the urine samples were spiked with the HMs in neat and diluted form, and tested at various time intervals.Results. The results for the DFU samples spiked with the HMs remained negative. There were no significant changes in pH or specific gravity of the samples. The results of samples that had tested positive for tetrahydrocannabinol (THC) were not altered by five of the HMs when spiked at 40% v/v. The HM Ngoma Herbal Tonic Immune Booster caused false-negative results for the THC test.Conclusion. An important finding is that the herbal mixture Ngoma Herbal Tonic Immune Booster caused false-negative results for the cannabinoid screening test. It adds to the list of substances that may be potential adulterants of urine for screening tests