Pre-service mathematics teachers' pedagogical content knowledge in the area of interdimensional geometry

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12410%2F12%3A43884282" target="_blank" >RIV/60076658:12410/12:43884282 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Pre-service mathematics teachers' pedagogical content knowledge in the area of interdimensional geometry
Original language description
The paper discusses the extent in which pre-service teachers are able to introduce new topics and teaching aids of which they have no prior experience into their teaching. Using modelling in dynamic geometry software, they were looking for relations between 2D and 3D objects and constructions. First they solved and later also posed problems that should help their pupils tell a 3D solid from the dynamically changing cross-section of the solid with the intersecting plane. The pre-service teachers' abilityto find, pose and solve problems training interdimensional relations among geometrical objects, i.e. a brand new curricular topic, were studied. The results clearly show that the problems posed within the topic of which the pre-service teachers have noexperience were not adequate to the pupils' abilities.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
AM - Pedagogy and education
OECD FORD branch
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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