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Showing 16 to 30 of 264 results Save | Export
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Kolobe, Lebala; Hobden, Paul – African Journal of Research in Mathematics, Science and Technology Education, 2019
In an ideal instructional context, one would expect the components (teacher, content and instructional strategy) to operate in harmony, in tandem and in a complementary manner. When these components are not in harmony, they are said to be in a state of 'instructional contextual contestation'. The components compete rather than complement each…
Descriptors: Chemistry, Science Instruction, Fundamental Concepts, Scientific Concepts
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Malcolm, Stephen Andrew; Mavhunga, Elizabeth; Rollnick, Marissa – African Journal of Research in Mathematics, Science and Technology Education, 2019
Stoichiometry, which deals with the quantitative aspects of Chemistry, is a topic students find challenging and which teachers struggle to teach. South African students' performance in stoichiometry in the final matriculation examinations has led to calls for the topic to be taught better and highlighted the need for teacher professional…
Descriptors: Pedagogical Content Knowledge, Stoichiometry, Test Validity, Test Reliability
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Chirikure, Tamirirofa; Govender, Nadaraj; Sibanda, Doras; Kolobe, Lebala; Good, Mary-Anne; Ngema, Sebenzile – African Journal of Research in Mathematics, Science and Technology Education, 2019
Students' approaches to learning have a significant impact on the outcomes of any educational programme. In the light of the documented concerns about the quality of students' engagement with academic work, this study sets out to determine and explain preservice teachers' (PSTs) approaches to learning. This was based on the premise that, while…
Descriptors: Physical Sciences, Science Teachers, Preservice Teachers, Learning Strategies
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Kola, Malose; Rauscher, Willem; Haupt, Grietjie – African Journal of Research in Mathematics, Science and Technology Education, 2019
The South African Curriculum and Assessment Policy Statement for Technology stipulates that Technology should provide learners with the opportunity to solve authentic problems that are embedded in real-life experiences. Solving these authentic technological problems requires learners to use critical thinking skills and teachers are expected to…
Descriptors: Foreign Countries, Critical Thinking, Technology Education, Secondary School Students
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Tap, William D.; Mtetwa, David K.; Vere, Joseph C. – African Journal of Research in Mathematics, Science and Technology Education, 2019
This paper reports on some aspects of an investigation on the impact of an instructional approach aimed at generating and maintaining students' interest in mathematics for secondary school students in displaced and re-settled communities in South Sudan. Two groups of Grade 11 students, an experimental group (E-group) and a control group (C-group),…
Descriptors: Foreign Countries, Teaching Methods, Mathematics Instruction, Secondary School Mathematics
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Albin, Simon; Brown, Bruce – African Journal of Research in Mathematics, Science and Technology Education, 2019
Learning rational number concepts is acknowledged as an important task but many learners find it difficult to make sense of them. This paper reports on a case study of the learning in a short (nine-lesson) learning programme for Grade 8 learners in a Namibian school, which sought to use visual models (circle area, bar area and number line) to…
Descriptors: Foreign Countries, Grade 8, Fractions, Visual Aids
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Afonso, Dominique; Mc Auliffe, Sharon – African Journal of Research in Mathematics, Science and Technology Education, 2019
Patterns pervade our everyday life and are natural and familiar to children. Exciting new research in the field of Early Algebra describes the development of young children's algebraic thinking through the meaningful study of patterns. This paper contributes to this research by reporting on a case study of two primary schools in South Africa and…
Descriptors: Foreign Countries, Algebra, Mathematical Logic, Young Children
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Mamba, Dudu; Putsoa, Bongile – African Journal of Research in Mathematics, Science and Technology Education, 2018
This paper investigates the teaching strategies used by secondary school science teachers in Swazi schools that perform well in national examinations. The performance of learners in science in these examinations is generally low, as indicated by the public examination results published by the Examinations Council of Swaziland. However, a few…
Descriptors: Foreign Countries, Secondary School Teachers, Science Teachers, Teacher Characteristics
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Mahofa, Ernest; Adendorff, Stanley; Kwenda, Chiwimbiso – African Journal of Research in Mathematics, Science and Technology Education, 2018
The aim of this study was to explore the learning of mathematics word problems by African immigrant early learners in the Western Cape Province of South Africa (SA). Phenomenology was used as the philosophical underpinning for this study and also informed the research method. Purposive sampling methods were used to select 10 African immigrant…
Descriptors: Word Problems (Mathematics), Immigrants, Learning, Phenomenology
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Mpofu, Sihlobosenkosi; Pournara, Craig – African Journal of Research in Mathematics, Science and Technology Education, 2018
The study investigated learners' mathematical discourse on the hyperbola from a commognitive perspective, and focused on algebraic, graphic, and numeric representations of the hyperbola. Task-based interviews were conducted with five Grade 10 learners from a township school. Learners' mathematical discourse was analysed by means of the Discourse…
Descriptors: Mathematics, Geometric Concepts, Discourse Analysis, Grade 10
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Kelani, Raphael R.; Gado, Issaou – African Journal of Research in Mathematics, Science and Technology Education, 2018
Following the calls of international conferences related to the teaching of science and technology, technology education (TE) was integrated as a component of physical sciences programmes in Benin, West Africa. This study investigates physical science teachers' attitudes towards the integration of TE topics in secondary school science curricula in…
Descriptors: Foreign Countries, Science Teachers, Physical Sciences, Teacher Attitudes
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Botha, Hanlie; van Putten, Sonja – African Journal of Research in Mathematics, Science and Technology Education, 2018
Mathematical literacy (ML) is a compulsory subject in South Africa for those learners who choose not to do mathematics to Grade 12 level. ML is designed to enable a learner to become a self-managing person by providing opportunities to analyse and solve real-life problems through the mathematisation of contextual situations. The subject thus lends…
Descriptors: Foreign Countries, Numeracy, Mathematics Teachers, Problem Solving
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du Toit, Adri; Gaotlhobogwe, Mike – African Journal of Research in Mathematics, Science and Technology Education, 2018
Technology is a school subject that forms part of the compulsory curriculum for high school learners in South Africa, and is a core theme in the subject Design and Technology in Botswana high schools. Knowledge and production skills acquired in the subject are applied to solve real-life problems consistent with the steps of the design process. The…
Descriptors: Foreign Countries, High School Students, Entrepreneurship, Design
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Chirikure, Tamirirofa; Hobden, Paul; Hobden, Sally – African Journal of Research in Mathematics, Science and Technology Education, 2018
In this paper we report on the findings of a study on Advanced Level Chemistry students' approaches to investigations from a learning perspective in the Zimbabwean educational context. Students' approaches to investigations are inextricably linked to the quality of learning and performances in these practical activities. An explanatory…
Descriptors: Foreign Countries, Advanced Courses, Chemistry, Science Instruction
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Essien, Anthony A. – African Journal of Research in Mathematics, Science and Technology Education, 2018
The purpose of this study was to provide a systematic review of research that has been carried out between 2006 and 2016 on the role of language in early grade (Grades 1-4) mathematics teaching and learning in three countries--Kenya, Malawi and South Africa. These countries were selected because they have similar characteristics: teaching and…
Descriptors: Language Role, Language of Instruction, Mathematics Instruction, Elementary School Students
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