The role of expository writing in mathematical problem solving
| dc.contributor.author | Craig, Tracy S | |
| dc.date.accessioned | 2017-09-08T10:38:26Z | |
| dc.date.available | 2017-09-08T10:38:26Z | |
| dc.date.issued | 2016-04 | |
| dc.description.abstract | Mathematical problem-solving is notoriously difficult to teach in a standard university mathematics classroom. The project on which this article reports aimed to investigate the effect of the writing of explanatory strategies in the context of mathematical problem solving on problem-solving behaviour. This article serves to describe the effectiveness of using writing as a tool for deeper engagement with mathematical problems. Students’ claims about, and tutor observations of, problem-solving behaviour were analysed through the lens of Piaget’s theory of cognitive development. Examples of enhanced problem-solving behaviour are presented as well as reports from student interviews that writing “forces” deeper engagement. The analysis of students’ work and reflections indicated that writing about problem-solving processes potentially resulted in a cognitive perturbation when students were forced to confront their incomplete understanding (and hence their unstable knowledge structures) and therefore had to achieve a deeper level of understanding in order to adequately describe the solution process. | en_ZA |
| dc.identifier.apacitation | Craig, T. S. (2016). The role of expository writing in mathematical problem solving. <i>African Journal of Research in Mathematics, Science and Technology Education</i>, http://hdl.handle.net/11427/25136 | en_ZA |
| dc.identifier.chicagocitation | Craig, Tracy S "The role of expository writing in mathematical problem solving." <i>African Journal of Research in Mathematics, Science and Technology Education</i> (2016) http://hdl.handle.net/11427/25136 | en_ZA |
| dc.identifier.citation | Craig, T.S. (2016). The role of expository writing in mathematical problem solving. African Journal of Research in Mathematics, Science and Technology Education, 20(1), 57-66. | en_ZA |
| dc.identifier.issn | 1028-8457 | en_ZA |
| dc.identifier.ris | TY - Journal Article AU - Craig, Tracy S AB - Mathematical problem-solving is notoriously difficult to teach in a standard university mathematics classroom. The project on which this article reports aimed to investigate the effect of the writing of explanatory strategies in the context of mathematical problem solving on problem-solving behaviour. This article serves to describe the effectiveness of using writing as a tool for deeper engagement with mathematical problems. Students’ claims about, and tutor observations of, problem-solving behaviour were analysed through the lens of Piaget’s theory of cognitive development. Examples of enhanced problem-solving behaviour are presented as well as reports from student interviews that writing “forces” deeper engagement. The analysis of students’ work and reflections indicated that writing about problem-solving processes potentially resulted in a cognitive perturbation when students were forced to confront their incomplete understanding (and hence their unstable knowledge structures) and therefore had to achieve a deeper level of understanding in order to adequately describe the solution process. DA - 2016-04 DB - OpenUCT DP - University of Cape Town J1 - African Journal of Research in Mathematics, Science and Technology Education LK - https://open.uct.ac.za PB - University of Cape Town PY - 2016 SM - 1028-8457 T1 - The role of expository writing in mathematical problem solving TI - The role of expository writing in mathematical problem solving UR - http://hdl.handle.net/11427/25136 ER - | en_ZA |
| dc.identifier.uri | http://hdl.handle.net/11427/25136 | |
| dc.identifier.uri | http://www.tandfonline.com/doi/abs/10.1080/10288457.2016.1147803 | |
| dc.identifier.vancouvercitation | Craig TS. The role of expository writing in mathematical problem solving. African Journal of Research in Mathematics, Science and Technology Education. 2016; http://hdl.handle.net/11427/25136. | en_ZA |
| dc.language | eng | en_ZA |
| dc.publisher | Southern African Association for Research in Mathematics, Science and Technology Education | en_ZA |
| dc.publisher.institution | University of Cape Town | |
| dc.source | African Journal of Research in Mathematics, Science and Technology Education | en_ZA |
| dc.source.uri | http://www.tandfonline.com/toc/rmse20/current | |
| dc.subject.other | problem solving | |
| dc.subject.other | writing | |
| dc.subject.other | mathematical understanding | |
| dc.subject.other | cognitive conflict | |
| dc.title | The role of expository writing in mathematical problem solving | en_ZA |
| dc.type | Journal Article | en_ZA |
| uct.type.filetype | Text | |
| uct.type.filetype | Image | |
| uct.type.publication | Research | en_ZA |
| uct.type.resource | Article | en_ZA |