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One of the main views which appears throughout prof. Pawlak's paper is one initially expressed by Anna Zofia Krygowska, the most influential researcher of mathematics education in Poland. According to this view - the teacher and his preparation, and thus the problems of teaching mathematics, are never "ahistorical" (Krygowska, 1981, as quoted by Pawlak, 2019). In other words, the problems...
In this article we present results of research aiming at describing the strategies used by 10-year-old children while solving one geometric task. The research was lead through three different stages. In May 2015 the Educational Research Institute in Poland carried out a survey titled Competences Of Third Grades. One task, related to the domain "the geometric imagination", solved by 199 361...