Open AccessW poszukiwaniu rozumowania matematycznego najmłodszych uczniów – doniesienie z badań wdrożeniowych
Author(s) -
Alina Kalinowska-Iżykowska
Publication year - 2021
Publication title -
problemy wczesnej edukacji
Language(s) - English
Resource type - Journals
eISSN - 2451-2230
pISSN - 1734-1582
DOI - 10.26881/pwe.2021.52.12
Subject(s) - mathematics education , competence (human resources) , task (project management) , test (biology) , computer science , psychology , social psychology , engineering , systems engineering , paleontology , biology
Mathematical reasoning is a crucial competence for the construction of useful knowledge. The text presents selected results of the study of students of the third grade of an elementary school in the field of text task solving. The conducted educational experiment showed the potential of solving non-standard tasks for developing the reasoning of mathematically weaker students. Contact with tasks that require independent mathematizing allowed to reduce the number of students with the lowest results in the post test. The ways of understanding the role of drawing in exploring mathematical relations described in the task were analysed.