Using everyday experiences in teaching secondary mathematics in Malawi : possibilities and constraints for change

Proponents of socially and culturally oriented mathematics education have argued that teaching approaches which value and connect with the learner's prior knowledge and everyday experience are more likely to promote active, meaningful, relevant and liberatory learning than approaches which rely on transmission and abstract presentation of mathematical content. In Malawi, proposals to reform the outdated secondary mathematics curriculum have been made with the aim of aligning mathematics instruction with the social and political changes in the current Malawian society. Using a case study approach, this study investigated the extent to which everyday experiences could be used as a vehicle for changing the learning and teaching of secondary mathematics in Malawi. The study was collaborative, taking place over a period of five months in severely overcrowded and poorly resourced classes in two schools. It involved three mathematics teachers in a cycle of planning and teaching mathematics lessons based on the use of everyday experiences, and observation of and reflection on these lessons, in order to document the effects of using everyday experiences on student learning and teachers' teaching practices. The data was collected through student questionnaires; classroom observations and fieldnotes; interviews and reflective meetings with teachers; and informal meetings with key education officials in Malawi. Mathematics examination results from students involved in this study and a corresponding group from the previous year were collected. A reflective and critical approach was adopted in the interpretation and discussion of the data. Teachers' participation in this study resulted in heightened awareness of their teaching roles and the value of linking school mathematics with everyday experience. The study also shows that students found mathematics interesting and important to learn despite their lack of success in it. In addition, the study documented a number of constraints to change in mathematics instruction such as teachers' focus on mathematics content and examination requirements, and students' resistance to inquiry learning. It also recorded possibilities and barriers to collaboration both between teachers and researchers, and teachers themselves. The findings of this study are timely since they could serve to inform the reform of the Malawian secondary mathematics curriculum currently being undertaken, which began without a critical examination of the classroom conditions necessary to accommodate a socio-politically relevant mathematics education.

Encounters with 'strangers' : towards dialogical ethics in English language education

This article takes the inquiry into 'nativeness' and 'non-nativeness' to the level of developing an ethical framework for professional practice in English language education. In so doing, our aim is firstly to use the 'sociology of the stranger' as a framework to problematize discourses on the Other and Othering. We shall argue that these discourses are sedimented in the modernist project of perpetual purification in which "order making ... becomes indistinguishable from announcing ever new abnormalities, drawing ever new dividing lines, identifying and setting apart ever new strangers" (Bauman, 1997, p. 11). Our next step is to open up the possibility of transcending these discourses in education through a dialogical ethics of respecting the otherness in the Other. Pedagogy based on the ethics of dialogical recognition emphasizes the value of difference in learning through the 'surplus of vision' that the Other provides for constructing new meanings and new ways to mean (Bakhtin, 1981; Levinas, 1969). The recognition of 'the foreigner in the self' has significant pedagogical implications for language educators and marks the movement from ethics to politics.

Development and evaluation of a glass-box interpreter for teaching novice programmers

This study evaluates the efficacy of a low-level program visualisation tool as a learning aid for novice programmers and develops and evaluates features which might further enhance the benefit of a low-level program visualisation tool (called Bradman). Bradman is an interpreter which makes visible aspects of the programming process which are normally hidden from the user.

Transition of understandings in science and SOSE : a case study

The newly developed Curriculum Standards Framework lacked supporting school documentation to implement an effective program in Science and SOSE. The task was to create it, together with the knowledge and understandings that were required to apply it. The thesis demonstrates the difficulties faced in actively pursuing curriculum change in a primary school.

Secondary students

Results indicated: Literacy programs provided optimal learning environments for access, participation and outcomes, reconnecting marginalised students to education; students were able to determine their preferred reading methods and educational pathways; students could negotiate work requirements, learned to be optimistic through creative pedagogies and built solid relationships through improved social skills.