Problems of Education in the 21st Century

169-170

Authors: Editorial Board

Problems of Education in the 21st Century, ISSN 1822-7864 (Print) ISSN 2538-7111 (Online) Vol. 81, No. 2, 2023

172-175

Authors: Ching-Ching Cheng, Kuo-Hung Huang

Globalization has made the world a more interdependent and multicultural society. Global issues, including regional conflicts, pandemics, and climate change, affect human life across boundaries and cultures and require people to collaborate in solving problems. Under this context, teachers with a global perspective and diverse values can enhance students' world views, foster respect for difference, and develop responsibility for a more sustainable and inclusive world. Thus, the need for professional development to prepare teachers to be globally competent has been extensively recognized. Recently, the study abroad program as an effective means of developing global competence has been increasingly researched and implemented in teacher education program (Huang et al., 2023; Okken et al., 2019). Unlike stand-alone training courses, studying abroad provides immersive opportunities for participants to expose themselves to different educational systems and cultures. Such intercultural encounter experiences can broaden teachers’ pedagogical repositories and skills to teach diverse students, enhance understanding of global issues, and facilitate reflection on personal and professional identities.

188-205

Authors: Veronika Havlíčková, Andrej Šorgo, Martin Bílek

Hands-on dissections of animals are traditionally regarded as an essential part of biology education. Nowadays, regardless of the reported educational benefits, there is a gradual change in the concept and acceptance of hands-on dissection, leading in many cases to its abandonment in schools and its replacement with alternatives such as 3D models, figurines, plastination and computer-based alternatives. However, the position of hands-on dissection has recently been challenged, mostly by computer-supported alternatives. The aim of the study was to explore whether teacher self-efficacy can be recognized as a predictor of the application of the different kinds of animals in hands-on and virtual dissections in Biology lessons. Based on responses from 405 Czech Biology teachers there are differences in the acceptability and implementation of organisms for hands-on and virtual dissection. It was established, that self-efficacy is not a predictor of either the acceptability of organisms or actual behaviour in both variants of dissection.

223-243

Authors: Janet Jahudin, Nyet Moi Siew

Diagnostic tests have been developed previously to measure algebraic thinking skills; however, the tests do not specifically address algebraic problem-solving. Thus, an Algebraic Thinking Test (ATT) Instrument was developed to measure algebraic thinking skills in problem-solving involving linear equations. ATT comprises nine open-ended questions with three algebraic thinking constructs: Generalized Arithmetic, Functions and Modeling. Generalized arithmetic involves students in efficient calculation and generalization; functional involves identifying number patterns, while modelling involves solving open-ended problems, identifying similarities, and performing calculations involving variables. This study is meant to determine the quality of ATT instruments through the validity and reliability analysis using the Rasch Measurement Model. The sample consisted of 120 seventh graders aged 12 to 13, selected from two secondary schools in the Tuaran district, Malaysia. The instrument was found to have a strong dimensionality and high construct validity. The reliability of Cronbach Alpha (KR-20) demonstrated a value of .90 (very high), and item and respondent reliability of .98 (excellent) and .86 (good), respectively, with an item separation index of 6.29 and 2.45 for the person separation index. ATT has good validity and high reliability in measuring algebraic thinking skills among seventh graders in secondary schools.

258-268

Authors: Haris Memisevic, Inga Biscevic, Selmir Hadzic, Azur Kuduzovic

Scientific journals play a critical role in disseminating knowledge, and staying up to date with research findings in a particular field can be challenging given the vast number of journals and research topics available. Therefore, there is a need for researchers to occasionally summarize the main research topics in order to help fellow researchers navigate the contents more effectively. In this context, this article aims to review the research topics published in the Problems of Education in the 21st Century journal between 2018 and 2022. A total of 285 abstracts were retrieved from the Web of Science database and analyzed to identify the most common research topics and the contributing countries. The top 10 research topics identified were self-efficacy, distance education, professional development, critical thinking, foreign language, thinking skills, Covid-19, academic achievement, emotional intelligence, and special education. The authors of the papers came from 62 countries, with most of the papers coming from Türkiye, South Africa, Indonesia, Brazil, Slovakia, Czech Republic, Malaysia, Sweden, Lithuania, and Serbia. In conclusion, this study highlights the relevance and diversity of research topics in the Problems of Education in the 21st Century journal, underscoring the need for a nuanced, context-specific approach to education research. The findings of this study have important implications for researchers, policymakers, and educators seeking to address the key challenges and opportunities facing education in the 21st century.

289-292

Authors: Editorial Board

Problems of Education in the 21st Century, ISSN 1822-7864 (Print) ISSN 2538-7111 (Online) Vol. 81, No. 2, 2023