The effect of guessing on the point estimate of coefficient alpha has been studied in the literature, but the impact of guessing and its interactions with other test characteristics on the interval estimators for coefficient alpha has not been fully investigated. This study examined the impact of guessing and its interactions with other test…

Data collected from surveys can result in hundreds of variables and thousands of respondents. This implies that time and energy must be devoted to (a) carefully entering the data into a database, (b) running preliminary analyses to identify any problems (e.g., missing data, potential outliers), (c) checking the reliability and validity of the…

The present study was conducted to investigate the relationship between time management, job satisfaction and motivation among teacher educators in university departments, institutes and faculties of education in the Sindh province of Pakistan. Using an interview approach, the researchers recorded the professional stories of 40 teacher educators.…

The general aim of this paper is to present some insights into Polish senior immigrants in Sweden. In particular, it seeks to identify and illustrate the important contribution of previous generations of Polish senior immigrants in building on the diverse culture, traditions and values of the Polish community (Polonia) in Sweden. The paper…

The aim of the study is to explore the relation between values and happiness of the university students in the Context of Postmodernity. The research is a descriptive study in the screening model. The study was carried out with 376 students from the faculties of Physical Education and Sports, Education, Science and Letters, Business, Theology,…

Globalization is a multi-dimensional phenomenon as it leads to high mobility in social, political, economic and value fields and besides reduction of the gap between time and place presents new interpretations of politics, economy, culture, government, authority and security. The present study aimed to explain the educational and cultural…

The general aim of this research is to try to determine the appropriateness of the visuals in the primary school Turkish workbooks for the students with low visibility in terms of visual design elements. In the realization of the work, the document review method was used. In this study, purposive sampling method was used in the selection of…

The purpose of this study was to determine teachers' educational needs regarding school education projects within the scope of Erasmus+ programme. In the study, the case study method, one of qualitative research designs, was used. The participants were determined using the snowball sampling method, and eight secondary school teachers took part in…

The purpose of this study is to investigate the specific features of the articles on augmented reality (AR) published in the journals of education indexed in the SSCI database between 2012 and 2017. In this context, the articles were examined in terms of their years of publication, number of authors, countries, educational disciplines/fields,…

The main purpose of the present study is to examine the main tendencies of the articles published in the field of geography education between the years of 2008 and 2018 in Turkey. Within the scope of this purpose, this study examined the subject fields, research methods, data collection tools, data analysis techniques and sampling methods used in…

The aim of this study is to determine the opinions primary school administrators and teachers on humor climates in primary schools. The study was modeled as a convergent parallel design, one of the mixed methods. The data gathered from 253 administrator questionnaires, and 651 teacher questionnaires was evaluated for the quantitative part of the…

Snowball sampling is generally seen as a highly effective sampling technique that allows for the study of difficult to reach or 'hidden' populations. It is also seen as a valuable tool for the study of particularly sensitive or private matters. As a result, it was chosen as the sampling method for a research study into illegal drug users over the…

The Predict-Observe-Explain (POE) learning cycle improves understanding of the connection between empirical results and theoretical concepts when students engage in hands-on experimentation. This study explored whether training students to use a POE strategy when learning from social science texts that describe theories and experimental results…

There has been a paucity of guidance on the methodological details needed for measuring and sampling the independent variable or actual intervention occurrences in research and practice. Furthermore, the planning and support necessary to document the independent variable in both circumstances may be considerable. The current study extends prior…

This thematic content analysis done about teaching biotechnology which is researched in Turkey is conducted with 64 articles, from a total of 45 magazines published in Turkey from 2003 to 2018. An analysis of the research trends of Turkish researchers based on teaching biotechnology. In this research, it has been tried to guide the researchers by…