University students’ mental construction when learning the Convergence of a Series concept
Pythagoras
| Field | Value | |
| Title | University students’ mental construction when learning the Convergence of a Series concept | |
| Creator | Chagwia, Conilius J. Maharaj, Aneshkumar Brijlall, Deonarain | |
| Description | This article uses action-process-object-schema theory to study the mental constructions about the limit of series during a Calculus 1 course at a university. The researchers also used the theory’s teaching methodology to teach the topic. A plethora of research on the limit concept is available and suggests that the concept is on record as being difficult for students to learn and comprehend. The study proposed a genetic decomposition on how undergraduate students might demonstrate their mental constructions in learning the limit of a series. Students were taken through the activities-classroom discussions-exercises cycle. Thirty students participated in answering questions based on the convergence of a series. The students’ written responses together with the interviews were analysed and based on the findings a revision of the preliminary genetic decomposition was done. We found that there were students who did not display the predicted mental construction indicated by the preliminary decomposition in the application of the definition for the convergence of a series, but displayed the predicted mental construction for the application of the series convergence tests. We also found that certain schema were necessary for the achievement of a complete understanding of the convergence of a series concept. The mental constructions within the missing schema were included in the modified genetic decomposition. This empirically enriched model is now expected to inform pedagogy on the convergence of a series concept. | |
| Publisher | AOSIS Publishing | |
| Date | 2020-12-15 | |
| Identifier | 10.4102/pythagoras.v41i1.567 | |
| Source | Pythagoras; Vol 41, No 1 (2020); 13 pages 2223-7895 1012-2346 | |
| Language | eng | |
| Relation |
The following web links (URLs) may trigger a file download or direct you to an alternative webpage to gain access to a publication file format of the published article:
https://pythagoras.org.za/index.php/pythagoras/article/view/567/835
https://pythagoras.org.za/index.php/pythagoras/article/view/567/834
https://pythagoras.org.za/index.php/pythagoras/article/view/567/836
https://pythagoras.org.za/index.php/pythagoras/article/view/567/833
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