Technological devices in the development of pupils’ expertise in the use of selected heuristic strategies

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11410%2F22%3A10470383" target="_blank" >RIV/00216208:11410/22:10470383 - isvavai.cz</a>

Result on the web

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Sa8GXd6Igl" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Sa8GXd6Igl</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.24917/20809751.14.4" target="_blank" >10.24917/20809751.14.4</a>

Result language

angličtina

Original language name

Technological devices in the development of pupils’ expertise in the use of selected heuristic strategies

Original language description

This paper shows how technological devices can be integrated into an increase/decrease of pupils&apos; use of four selected heuristic strategies in mathematical problem solving. It is based on a longitudinal quasi-experiment designed in the sense of repeated measures. The following research questions are dealt with: Will the pupils&apos; success rate in problem solving increase as a consequence of being taught the four selected heuristic strategies while using technological devices actively? Will the number of pupils who do not even start solving the problem decrease as a consequence of being taught the four selected heuristic strategies while using technological devices actively? A statistically increased success rate of problems solving a statistically significant decline in the frequency of the number of &apos;no response&apos; cases (the solver does not start to solve the problem) were expected.The study was carried out about by 342 pupils from the 13-17 age group in the Czech Republic in the years 2012-2014. The results of the study show the pupils&apos; success rate in the solution of problems effectively solvable using the strategies systematic experimentation and solution drawing improved significantly if the use of these strategies went hand in hand with the active use of technological devices. The number of &apos;no response&apos; decreased significantly.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

50301 - Education, general; including training, pedagogy, didactics [and education systems]

Project

<a href="/en/project/GAP407%2F12%2F1939" target="_blank" >GAP407/12/1939: Development of culture of problem solving in mathematics in Czech schools</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Annales Universitatis Paedagogicae Cracoviensis. Studia ad Didacticam Biologiae Pertinentia

ISSN

2083-7267

e-ISSN

2450-3487

Volume of the periodical

14

Issue of the periodical within the volume

neuvedeno

Country of publishing house

PL - POLAND

Number of pages

37

Pages from-to

43-79

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85169478177