Dyscalculia is a specific learning disability that affects an individual’s core skills in mathematics, including calculation, recall of number facts, and approximating/comparing number. Research into the origins and aetiology of dyscalculia have suggested the presence of two different networks in the brain used for mathematics; one for verbal (symbolic) tasks such as recalling number facts, and one for non-verbal (non-symbolic) tasks such as approximation and number comparison. While these networks are located in different brain areas, they are often used together on calculation tasks, they are known to impact each other over the course of development, and they both appear to be impacted in dyscalculia. The current study used entertaining computer assisted instruction software, “Timez Attack”, to target the symbolic network, i.e. to improve the fluency of multiplication fact recall in three 9 and 10 year old children who were performing below the expected level on multiplication. An ABA (applied behaviour analysis) multiple-baseline across subject design was used to track participants’ performance on multiplication, addition, and number comparison over the course of the intervention. Results showed improved fluency of multiplication fact recall in all three participants; however this improvement did not generalise to addition or number comparison. This finding suggests that the symbolic and non-symbolic brain networks involved in mathematics are largely independent from each other by middle childhood, and that training targeting one network does not affect the other.

The purpose of this qualitative thesis is to describe the common elements of sense of place in the lived experiences of volunteer trail managers. Through a triangulation of data gathered from secondary research, interviews with trail managers, and participation observation of hikers, I sought to draw out the essence of the trail manager???s sense of place towards their trail experience and connect this back to ongoing management challenges in the organization. Some of these challenges include declining membership, limited lines of communication, and problematic landowner relations. Themes around this common sense of place are situated within meanings, relationship/ attachments, emotions, and behaviors towards the trail experience. Interrelationships between sense of place, phenomenology, and trail management are also highlighted.

Not much research regarding burnout amongst clergy in South Africa has been done. Recently a shift in the direction of positive psychology or salutogenesis took place and which highlighted two relatively new constructs, namely sense of coherence and engagement. Previous research in the "Nederduitse Gereformeerde Kerk" (NG Church) found a correlation between sense of coherence and burnout. In the "Nederduitsch Hervormde Kerk van Afrika" (NH Church) however, no research regarding burnout within a salutogenic paradigm was ever done. The general objective of this research was to determine the levels and relationship of sense of coherence, coping, burnout and engagement amongst ministers of the NH Church. A cross-sectional research design was used. The Orientation to Life Questionnaire (OLQ), COPE-Questionnaire (COPE), Maslach Burnout Inventory-Human Services Survey (MBI-HSS) and the Utrecht Work Engagement Scale (UWES) were used as measuring instruments on a stratified random (proportional) sample (n = 200) of ministers of the NH Church and from which 87 useable responses were received. Structural equation modelling was applied on the MBI-HSS to confirm a three-factor model with best fit. Cronbach alpha coefficients, inter-item correlation coefficients and factor analysis were used to determine the reliability and validity of the measuring instruments. Descriptive statistics, Pearson-product correlation coefficients, canonical correlation coefficients, and analysis of variance were used to analyse the data. The results showed that high levels of sense of coherence, approach coping and high levels of engagement are related to low levels of burnout, while venting of emotions are related to high levels of burnout. It was also found that sense of coherence and coping predicted emotional exhaustion, depersonalisation and personal accomplishment. Furthermore, it was found that levels of emotional exhaustion for ministers in the age group 25-29, were consistently lower than that of any other age group in the sample, while levels for the age group 50-65 were also lower than that for ministers in the age groups 30-39 and 40-49, but still higher than levels for age group 25-29. Limitations of the study and recommendations regarding the organisation and future research were indicated. / Thesis (MA (Industrial Psychology))--North-West University, Potchefstroom Campus, 2004.

Companies, also financial institutions, realign, redesign, restructure and downsize on an ongoing basis, increasing tension in employees to survive in the work environment. Besides coping with the impact of recessions and layoffs, employees also have to cope with increased workloads and the pressures of modem life. Employment is not only a means of financial viability, but also defines individuals' identities. Job loss - or even the threat of it - can be psychologically devastating and may influence the psychological well-being of employees. This may impact their perceived job satisfaction as well. The current trend within organisations is to move towards a model that focuses on strengths, where individuals take charge of their own lives and have effective working conditions where they successfully cope and perform optimally. The objective of this research was to determine the relationship between psychological wellbeing (i.e. self-efficacy, positive and negative affect, and sense of coherence) and job satisfaction of employees in a financial institution. The research method for this article consisted of a brief literature review and an empirical study using a cross-sectional survey design to collect data. An availability sample (N = 117) was taken from employees from different levels in a financial institution. The Minnesota Satisfaction Questionnaire (MSQ), Generalised Self-Efficacy Scale (GSES), Affectometer 2 (AFM), Orientation to Life Questionnaire (OLQ) and a Biographical questionnaire were administered. The statistical analysis was carried out with the help of the SPSS-programme. The statistical methods utilised in the article consisted of descriptive statistics, Cronbach alpha coefficients, Pearson product-moment correlation coefficients, Regression analysis and Manovas. The results showed acceptable internal consistencies for all the constructs. Product-moment correlation coefficients showed significant positive correlations between self-efficacy, positive affect, sense of coherence and job satisfaction and significantly negative correlations between negative affect, self-efficacy, positive affect and sense of coherence. Self-efficacy, positive and negative affect, and sense of coherence predicted 19% of the variance in job satisfaction with sense of coherence the only significant predictor of Job Satisfaction. No differences in terms of biographical characteristics in the experience of self-efficacy, positive affect, negative affect, sense of coherence and job satisfaction could be found. Recommendations for future research were made. / Thesis (M.Com. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2006.

The purpose of this study was to investigate the relationship between emotional intelligence, sense of coherence and coping behaviour in a group of students at a South African university. An availability sample of 101 students completed self-report measures of emotional intelligence, sense of coherence and coping behaviour. The measures were found to be valid and reliable in this particular group and the means and standard deviations calculated were comparable with those mentioned in literature. It was further found that emotional intelligence was better able, than sense of coherence, to predict the following coping strategies: turning to religion, suppression of competing activities, planning, active coping and problem solving. Emotional intelligence and sense of coherence were both good predictors of the coping strategy positive reinterpretation and growth. It was concluded that individuals with a high emotional intelligence have developed more effective coping strategies than individuals who do not have well-developed emotional abilities. Practical implications of the findings are indicated. / Thesis (M.A. (Psychology))--North-West University, Vaal Triangle Campus, 2005.

Tremendous pressure is being placed on organisations to improve their work performance and to become increasingly competitive. In order to survive in a highly competitive economy, organisations in both the public and the private sector are undergoing major re-structuring and can no longer guarantee employees with life time employment, thus leading to job insecurity. A relatively large amount of research can be found in the literature regarding the relationship between job insecurity and various outcomes, for example, reduced job satisfaction and organisational commitment, and reduced well-being. Limited research has, however, been conducted on possible mediators of the job insecurity - outcomes relationship. Such research may be useful for the development of programmes to reduce the negative impacts of job insecurity. The primary objectives of this research were to investigate the relationship between job insecurity and general health of employees (N = 337) in both the public and the private sector, as well as to determine whether situational sense of coherence mediates the relationship between job insecurity and general health. A further objective was to compare the job insecurity levels of public and private sector employees. A cross-sectional survey design was used. Constructs were measured by means of the Job Insecurity Questionnaire (JIQ), the Orientation to Life Questionnaire (Form S), the General Health Questionnaire (GHQ) and a biographical questionnaire. Results indicated that a practically-significant relationship exists between job insecurity and general health, implying that high levels of job insecurity are associated with ill health (as displayed in somatic symptoms, anxiety and insomnia, and social dysfunction). Regression analyses confirmed the partially mediating effect of situational sense of coherence on the relationship between job insecurity and general health. It was also found that public sector employees displayed higher levels of affective job insecurity than their private sector counterparts. Conclusions and recommendations were made / Thesis (Ph.D.)--North-West University, Vaal Triangle Campus, 2006.

During the past few years, organisations throughout the public sphere have undergone dramatic changes due to extensive restructuring and mergers. These changes are caused international by an accelerating pace of business, increasing economic activity, science and technology, public partnerships involving government and population, changing demographics, and education and training. Changes such as these usually result in job insecurity which in turn may lead to job dissatisfaction. The objective of this study was to examine the possible relationship between job insecurity, job satisfaction and situational sense of coherence among civil servants in the Johannesburg-West District Education Department and, more particularly, to determine whether situational sense of coherence mediates the relationship between job insecurity and job satisfaction. A survey design was used to realise the research objectives. The study population consisted of 120 civil servants in the Johannesburg-West District of Education Department. The Job Insecurity Questionnaire (JIQ), the Minnesota Satisfaction Questionnaire (MSQ) and Orientation to Life Questionnaire - Form S (OLQ - S) were used as measuring instruments. The findings showed that a negative correlation of medium effect was found between cognitive job insecurity and situational sense of coherence. Total job satisfaction displayed negative statistically significant correlations with all the job insecurity dimensions, although these correlations fell below the practically significant cutoff point. Analyses indicated that situational sense of coherence does not hold a statistically significant amount of predictive value with regard to job satisfaction, nor does job insecurity hold a statistically significant amount of variance with regard to job satisfaction, implying that situational sense of coherence does not mediate the relationship between job insecurity and job satisfaction. Job insecurity was however found to hold some predictive value with regard to situational sense of coherence. Limitations were identified and recommendations with regard to future research as well as for the organisation were made. / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2007.

The purpose of this study was to investigate the relationship between emotional intelligence, sense of coherence and coping behaviour in a group of students at a South African university. An availability sample of 101 students completed self-report measures of emotional intelligence, sense of coherence and coping behaviour. The measures were found to be valid and reliable in this particular group and the means and standard deviations calculated were comparable with those mentioned in literature. It was further found that emotional intelligence was better able, than sense of coherence, to predict the following coping strategies: turning to religion, suppression of competing activities, planning, active coping and problem solving. Emotional intelligence and sense of coherence were both good predictors of the coping strategy positive reinterpretation and growth. It was concluded that individuals with a high emotional intelligence have developed more effective coping strategies than individuals who do not have well-developed emotional abilities. Practical implications of the findings are indicated. / Thesis (M.A. (Psychology))--North-West University, Vaal Triangle Campus, 2005.

Tremendous pressure is being placed on organisations to improve their work performance and to become increasingly competitive. In order to survive in a highly competitive economy, organisations in both the public and the private sector are undergoing major re-structuring and can no longer guarantee employees with life time employment, thus leading to job insecurity. A relatively large amount of research can be found in the literature regarding the relationship between job insecurity and various outcomes, for example, reduced job satisfaction and organisational commitment, and reduced well-being. Limited research has, however, been conducted on possible mediators of the job insecurity - outcomes relationship. Such research may be useful for the development of programmes to reduce the negative impacts of job insecurity. The primary objectives of this research were to investigate the relationship between job insecurity and general health of employees (N = 337) in both the public and the private sector, as well as to determine whether situational sense of coherence mediates the relationship between job insecurity and general health. A further objective was to compare the job insecurity levels of public and private sector employees. A cross-sectional survey design was used. Constructs were measured by means of the Job Insecurity Questionnaire (JIQ), the Orientation to Life Questionnaire (Form S), the General Health Questionnaire (GHQ) and a biographical questionnaire. Results indicated that a practically-significant relationship exists between job insecurity and general health, implying that high levels of job insecurity are associated with ill health (as displayed in somatic symptoms, anxiety and insomnia, and social dysfunction). Regression analyses confirmed the partially mediating effect of situational sense of coherence on the relationship between job insecurity and general health. It was also found that public sector employees displayed higher levels of affective job insecurity than their private sector counterparts. Conclusions and recommendations were made / Thesis (Ph.D.)--North-West University, Vaal Triangle Campus, 2006.

During the past few years, organisations throughout the public sphere have undergone dramatic changes due to extensive restructuring and mergers. These changes are caused international by an accelerating pace of business, increasing economic activity, science and technology, public partnerships involving government and population, changing demographics, and education and training. Changes such as these usually result in job insecurity which in turn may lead to job dissatisfaction. The objective of this study was to examine the possible relationship between job insecurity, job satisfaction and situational sense of coherence among civil servants in the Johannesburg-West District Education Department and, more particularly, to determine whether situational sense of coherence mediates the relationship between job insecurity and job satisfaction. A survey design was used to realise the research objectives. The study population consisted of 120 civil servants in the Johannesburg-West District of Education Department. The Job Insecurity Questionnaire (JIQ), the Minnesota Satisfaction Questionnaire (MSQ) and Orientation to Life Questionnaire - Form S (OLQ - S) were used as measuring instruments. The findings showed that a negative correlation of medium effect was found between cognitive job insecurity and situational sense of coherence. Total job satisfaction displayed negative statistically significant correlations with all the job insecurity dimensions, although these correlations fell below the practically significant cutoff point. Analyses indicated that situational sense of coherence does not hold a statistically significant amount of predictive value with regard to job satisfaction, nor does job insecurity hold a statistically significant amount of variance with regard to job satisfaction, implying that situational sense of coherence does not mediate the relationship between job insecurity and job satisfaction. Job insecurity was however found to hold some predictive value with regard to situational sense of coherence. Limitations were identified and recommendations with regard to future research as well as for the organisation were made. / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2007.