Students' learning of and performance in mathematics is affected by a number of factors, including students' attitude towards the subject, teachers instructional practices, and school environment. This study was conducted to investigate students' attitudes towards learning mathematics in Tanzania. It also sought to ascertain reasons for the liking or disliking mathematics and the relationship between attitude and performance. We employed the ABC Model and the Walberg's Theory of Productivity to investigate students' attitudes towards mathematics and associated factors. The quantitative and qualitative data were collected from 419 primary school students, 318 secondary school students, and 132 College students from 17 schools and 6 colleges in mainland Tanzania using a survey. The collected data were analysed using percentages, means, standard deviations, ANOVA, correlation, regression and thematic analysis. The results show that initially students exhibit a positive attitude towards mathematics, but their attitude becomes less positive as the students move forward to higher levels of education. A significant positive weak correlation between students' attitude and performance was established. Mathematics' enjoyment and attitude significantly predicted students' performance in our data. The factors influencing the students' liking or disliking of mathematics constituted student's aptitude attribute, instructional and social psychological environmental factors. Furthermore, the results show that failure in examinations is attributed to teacher didactic strategies, institutional resources, poor learning and examination strategies, and failure to understand instructions. The results provide insights for future research and inciting changes in teaching-learning practices that would promote mathematics enjoyment and subsequent better performance in the subject.

One of the aims of teaching and learning mathematics is to encourage and enable learners to become confident in using mathematics to analyze and solve practical problems in real-life situations. However, while a few students prosper in learning of mathematics, many students find it difficult and ultimately fail the subject. This study analyses students' mathematics performance data and examines the perception of teachers on the causes of poor academic performance in mathematics among students in Tanzania. The study also probes on teachers' emotions when teaching mathematics. The study utilizes the primary, secondary and tertiary students' performance data during the period 2008 to 2016. The data were obtained from the National Examination Council of Tanzania and the College of Business Education records as well as 28 semistructured interviews with purposively selected teachers and lecturers. Data are analyzed through content analysis and descriptive statistics. Findings reveal higher failure rates in primary and secondary schools particularly lower secondary school. Gender differences exist at all levels of education with girls underperforming in primary, lower secondary, and college examinations due to cultural factors impacting female students' learning. Factors associated with student's poor performance in mathematics are in line with Walberg's productivity model but for Tanzania, policy environment and culture also play an important role. The findings reveal that majority of mathematics teachers and lecturers possess mixed emotions towards student's ability and the teaching-learning environment. Measures to improve the situation suggested include; enhancement in teaching-learning environments, classroom instructions, teaching skills, students learning skills, teacher training programs, attitude of the community, and accountability. The results provide information about the trends of mathematics achievement and associated factors for educators and other stakeholders to consider the implication in curriculum and instructional practices of mathematics at all levels of education.

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Abstract:Much as computer and network security is increasingly becoming a global concern for enterprises, government agencies, academia and even for individuals' home use, still there are some people in some parts of the world who are not even informed of the existence of such a problem. Specifically, of these people are in developing countries. Tanzania is a typical example of the countries in which IT security issues have not been addressed adequately. This was revealed during the course and seminars on IT security conducted in Tanzania in the fall of year 2001. In this paper we shall start by describing the background and current situations of IT and connectivity in the country, followed by a summary discussion of evaluations of the course and seminars. Then we shall cite some of the fatal few reported computer security breach incidents in the country. Finally, we shall discuss what is our next step towards an attempt to deal with the problem.