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Wyszukujesz frazę "Jančařík, Antonín" wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Using AI Chatbot for Math Tutoring
Autorzy:
Jančařík, Antonín
Michal, Jakub
Novotná, Jarmila
Powiązania:
https://bibliotekanauki.pl/articles/18770350.pdf
Data publikacji:
2023
Wydawca:
Fundacja Pro Scientia Publica
Tematy:
artificial intelligence
tutoring
mathematics education
time analysis
chatbots
Opis:
Aim. The aim of this paper is to present the results of a pilot validation of an artificial intelligence chatbot for mathematics tutoring. The subject of the analysis is the behaviour of the students in the course, in particular their approach to solving problems without external motivation through scoring or other assessment. Methods. The analysis of student behaviour was carried out on the basis of records in the application database. The subject of the analysis was not only the pupils' responses, but also the time taken to produce them and the overall trajectory through the course. Results. The results of the analysis show that students who choose to join the course, work intensively in the lessons. Most pupils solve more than one basic task. A significant proportion of pupils also use the prepared help and instructional videos. The analysis of the solution time allowed identification of a group of pupils who do not even read the problems and only confirm the results. Conclusion. The pilot validation confirmed that the chat-bot format is close to the learners, and they are able to use the courses created in this environment. Solution time analysis suggests that this parameter can be used to analyse learner behaviour and system control. Further analyses in this area are needed.
Źródło:
Journal of Education Culture and Society; 2023, 14, 2; 285-296
2081-1640
Pojawia się w:
Journal of Education Culture and Society
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Mathematics Attitude of Future Teachers of Stem Subjects
Autorzy:
Jančařík, Antonín
Stecca Marcom, Guilherme
Kleinke, Maurício Urban
Powiązania:
https://bibliotekanauki.pl/articles/18771225.pdf
Data publikacji:
2023
Wydawca:
Fundacja Pro Scientia Publica
Tematy:
future teachers
mathematics anxiety
attitudes toward mathematics
motivation
enjoyment
Opis:
Aim. This paper presents research aimed at testing the mathematical self-efficacy of mathematics and computer science student teachers. The aim of the presented phase of the research was to verify the effectiveness of the chosen research instrument after translation into Czech, its applicability within the specific environment of the preparation of future teachers and the design of a shorter version of the questionnaire. Methods. 97 students of the first and second year of Bachelor's degree studies at the Faculty of Education of Charles University, specialising in mathematics and computer science, were interviewed either in a single-subject form or in combination with a second subject. Subsequently, the data was processed and evaluated using quantitative methods. Results. The results confirmed that the test, even when translated into Czech, fully met the claim of high reliability (Cronbach's Alpha = 0.965). Using the Principal Axis Factoring method with Varimax with Kaiser Normalisation in 11 iterations, convergence to the four basic components, which were characterised as Motivation and Enjoyment, Anxiety, Self-confidence and Value, was achieved. Conclusion. The research has shown that the chosen research instrument, the ATMI questionnaire, is fully functional after translation into English and use in the environment of preparation of future mathematics and science teachers. The first measurement data also confirms that attitudes towards mathematics are very different among future mathematics and science teachers. It also confirmed the assumption that the questionnaire has the potential to identify students who have problematic attitudes towards mathematics and are therefore at risk of dropping out.
Źródło:
Journal of Education Culture and Society; 2023, 14, 2; 349-362
2081-1640
Pojawia się w:
Journal of Education Culture and Society
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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