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Showing 1 to 1 of 1 for “"Mathematical analysis - Lesotho"”.
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Epistemological obstacles in coming to understand the limit concept at undergraduate level: a case of the National University of Lesotho
… level at the National University of Lesotho (NUL) was used as the sample for the study. Empirical data were collected by using interviews and questionnaires. These data were analysed using both the APOS framework and a semiotic perspective. Within the APOS framework, the pieces of …