A task about a cube; or, on generalization in 3D

• Autorzy: Joanna Jureczko
• Języki publikacji: PL

Abstrakty

EN

The necessity of teaching such an activity as generalization was considered by Z. Krygowska in the ‘70s (Krygowska, 1977). The formation of this ability requires an adequate selection of non-stereotypical tasks, for which the algorithm is unknown to the person solving the task, ones in which a student is forced to search for their own method of solving the task on the basis of their knowledge. In literature, there are known studies concerning the process of generalization of students of different ages which use, at most, 2D visual patterns. However, the author still did not find any research based on tasks which examine the process of generalization in 3D. In this paper, results will be shown of using a task concerning a cube carried out in a diverse group of students from middle school, high school, and university.

Słowa kluczowe

PL

 

EN

spatial abilities; spatial visualization; generalization

• Wydawca: Polish Mathematical Society
• Czasopismo: Didactica Mathematicae
• Rocznik: 2016
• Tom: 38

Daty

wydano

2016

online

2017-01-01

Twórcy

autor

Joanna Jureczko

Identyfikatory

DOI

10.14708/dm.v38i0.1928