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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Exploring solution strategies that can enhance the achievement of low-performing grade 12 learners in some mathematical aspects

Machisi, Eric 06 1900 (has links)
The purpose of this study was to explore solution strategies that can enhance the achievement of low-performing Grade 12 learners in the following mathematical aspects: finding the general term of a quadratic sequence, factorising third degree polynomials, determining the centre and radius of a circle, and calculating the angle between two lines. A convenience sample of twenty-five low-performing Grade 12 learners from a secondary school in Capricorn District of Limpopo Province participated in the study which adopted a repeated-measures research design. Learners were exposed to multiple solution strategies and data were collected using achievement tests. Findings indicated significant differences in learners‟ average scores due to the solution strategies used. In determining the general term of a quadratic sequence, learners‟ scores were significantly higher when they used formula and the table method than with the method of residues and solving simultaneous equations. Synthetic division made learners to achieve better scores than long division and equating coefficients in factorising third degree polynomials. The use of formulae to find the centre and radius of a circle made learners to have better achievement scores than completing the square. In calculating the angle between two lines learners‟ scores were better using formula and the cosine rule than using theorems. It was concluded that exposing low-performing Grade 12 learners to multiple solution strategies would enhance their achievement in the mathematical aspects explored in the study. Some of the solution strategies that made learners to achieve better results were not in the prescribed mathematics textbooks. The study therefore recommends that mathematics teaching should not be textbook-driven and that low-performing Grade 12 learners should not be regarded as beyond redemption. / Mathematics Education / M.Sc. (Mathematics, Science and Technology Education)
22

Exploring solution strategies that can enhance the achievement of low-performing grade 12 learners in some mathematical aspects

Machisi, Eric 06 1900 (has links)
The purpose of this study was to explore solution strategies that can enhance the achievement of low-performing Grade 12 learners in the following mathematical aspects: finding the general term of a quadratic sequence, factorising third degree polynomials, determining the centre and radius of a circle, and calculating the angle between two lines. A convenience sample of twenty-five low-performing Grade 12 learners from a secondary school in Capricorn District of Limpopo Province participated in the study which adopted a repeated-measures research design. Learners were exposed to multiple solution strategies and data were collected using achievement tests. Findings indicated significant differences in learners‟ average scores due to the solution strategies used. In determining the general term of a quadratic sequence, learners‟ scores were significantly higher when they used formula and the table method than with the method of residues and solving simultaneous equations. Synthetic division made learners to achieve better scores than long division and equating coefficients in factorising third degree polynomials. The use of formulae to find the centre and radius of a circle made learners to have better achievement scores than completing the square. In calculating the angle between two lines learners‟ scores were better using formula and the cosine rule than using theorems. It was concluded that exposing low-performing Grade 12 learners to multiple solution strategies would enhance their achievement in the mathematical aspects explored in the study. Some of the solution strategies that made learners to achieve better results were not in the prescribed mathematics textbooks. The study therefore recommends that mathematics teaching should not be textbook-driven and that low-performing Grade 12 learners should not be regarded as beyond redemption. / Mathematics Education / M.Sc. (Mathematics, Science and Technology Education)
23

The role of the grade four teacher in providing support for the cognitively gifted English Second Language (ESL) underachiever

Wissing, Annelise 02 1900 (has links)
Inclusive education requires of teachers, as managers and facilitators in classrooms, to deal with all aspects regarding effectively addressing barriers to learning. Of specific concern are the cognitively gifted learners who are not taught in their mother tongue but who attend schools where the language of learning and teaching is English. This qualitative study deals with the support provided by Grade Four teachers to cognitively gifted English Second Language (ESL) underachievers. The research indicates that the teachers are aware of English Second Language (ESL) learners who show behaviours associated with cognitive giftedness but who,when considering their potential, underachieve. These learners do however not receive support in the classroom to address their specific barrier to learning, which is the dual exceptionality of cognitive giftedness co-occurring with poor English proficiency. Support for all aspects of the cognitively gifted Grade Four English Second Language (ESL) learner’s needs is recommended. / Inclusive Education / M. Ed. (Inclusive Education)
24

Learner underachievement in rural schools in Kwazulu-Natal

Dala, Ndwamato James 11 1900 (has links)
Despite educational legislation and school reforms to promote improved performance and quality education, underperformance among secondary school learners is still the norm in the rural schools of KwaZulu-Natal (KZN). This dissertation investigates the problem of learner underachievement by means of a literature study and an empirical inquiry. The former provides an overview of the provisions for and problems of rural schooling in both an international and local context and it is followed by a discussion of learner assessment and learner achievement in the South African education system, with specific reference to KZN's schooling system and the problem of learner underachievement. The empirical inquiry investigates the experience of learner achievement in four rural schools in KZN and makes use of qualitative data gathered during individual and focus group interviews conducted with a small sample of underachieving learners and their parents, educators and school managers. Based on these findings, recommendations for improvement are made. / Comparative Education / M.A. (Comparative Education)
25

Learner underachievement in rural schools in Kwazulu-Natal

Dala, Ndwamato James 11 1900 (has links)
Despite educational legislation and school reforms to promote improved performance and quality education, underperformance among secondary school learners is still the norm in the rural schools of KwaZulu-Natal (KZN). This dissertation investigates the problem of learner underachievement by means of a literature study and an empirical inquiry. The former provides an overview of the provisions for and problems of rural schooling in both an international and local context and it is followed by a discussion of learner assessment and learner achievement in the South African education system, with specific reference to KZN's schooling system and the problem of learner underachievement. The empirical inquiry investigates the experience of learner achievement in four rural schools in KZN and makes use of qualitative data gathered during individual and focus group interviews conducted with a small sample of underachieving learners and their parents, educators and school managers. Based on these findings, recommendations for improvement are made. / Comparative Education / M.A. (Comparative Education)
26

The impact of disrupted family life and school climate on the self-concept of the adolescent

Gasa, Velisiwe Goldencia 06 1900 (has links)
This study was undertaken to determine whether a disrupted family life and school climate has an impact on the self-concept of the adolescent. This problem was tackled and investigated from different angles : factors within the home, factors outside the home, intrapsychic factors, interpersonal factors and school factors. An analysis of the above factors and their impact on the self-concept of the adolescent was done by means of measuring instruments in the form of a questionnaire. The results of the empirical research indicated that the more positive the family and school climate, the more positive the academic, social and emotional self-concept of the adolescent. The educational implications of the findings of the literature and the empirical study are discussed to assist teachers and parents to identify and eliminate factors that cause adolescents from disrupted families to underachieve and have negative self-concepts. / M.Ed. (Socio Education)
27

The impact of disrupted family life and school climate on the self-concept of the adolescent

Gasa, Velisiwe Goldencia 06 1900 (has links)
This study was undertaken to determine whether a disrupted family life and school climate has an impact on the self-concept of the adolescent. This problem was tackled and investigated from different angles : factors within the home, factors outside the home, intrapsychic factors, interpersonal factors and school factors. An analysis of the above factors and their impact on the self-concept of the adolescent was done by means of measuring instruments in the form of a questionnaire. The results of the empirical research indicated that the more positive the family and school climate, the more positive the academic, social and emotional self-concept of the adolescent. The educational implications of the findings of the literature and the empirical study are discussed to assist teachers and parents to identify and eliminate factors that cause adolescents from disrupted families to underachieve and have negative self-concepts. / M.Ed. (Socio Education)

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