The aim of this study is to reveal high school teachers' self-efficacy beliefs with an explanatory sequential design, which is one of the mixed method research designs. Quantitative data of the research were analysed by package program, and qualitative data were analysed by content analysis method. Three hundred and twenty-nine high school…

Character education reinforcement in secondary schools is one of the educational programmes aimed at anticipating the tendency of moral perversion as a result of moral decadence. Various forms of moral deviations that occur among high school students result in them being alienated from life because they conflict with cultural norms, school…

In the Greek educational system, students of the third grade of general and vocational high schools, who wish to enter higher education institutions with an economic orientation, must choose the scientific field "economics and computer sciences". In this field, one of the most important subjects examined is 'Principles of Economic…

Lifelong learning, which is an uninterrupted learning approach, means that individuals learn to adapt to changing social, cultural, technological, or economic conditions, and thus advance their lives. Educating individuals as lifelong learners for their equal participation in society is an important educational ideal. For these reasons, it is…

This study integrated environmental issues as the initial problem to explore the process of problem-solving of high school students and proposes the concept of environmental problem-solving (EPS) to probe the interaction between high school students' scientific performance and EPS strategies. There were 139 high school students in Taiwan who…

This paper reports on a case study of South African Grade 12 learners' views about scientific inquiry. The study focuses on a non-fee-paying government school that receives curricular support and resources to specifically develop Science, Technology, Engineering and Mathematics (STEM) teaching in a low socioeconomic setting. Data were collected…

Teaching triple jump to middle and high school aged athletes might be challenging. This article discusses the basics of triple jump and how to best teach it. The authors suggest establishing a jumping foot first and then building on each phase of the jump: Beginning with the Hop phase, incorporating the Step phase next, and lastly, ending with the…

We aimed to determine high school student perceptions about the literature course based on metaphors. We conducted the study with the phenomenology model, a qualitative research method. The study group included 137 students (57 female and 80 male students) attending ninth to twelfth grades at four public high schools in Sinop province in Turkey.…

This article aims at examining the relationship between students' expressed notions of infinity and strategies used to compare the cardinalities of infinite sets. The notions of infinity were classified into two categorizations of potential and actual infinity, and the strategies were classified as part-whole, single infinity, incomparability and…

Online course taking is widespread in K-12 education and even more so as schools have turned to virtual learning during the global health crisis. Educators across the country are actively seeking evidence-based guidance, only to discover that there is limited rigorous research related to online learning. The need to understand how to prepare…

The purpose of this study is to identify and assess the difficulties experienced by the 11th grade students regarding generating, interpreting and comparing scatter plots. The study was carried out with 40 students-enrolled in 11th grade. The difficulties of students were identified through an achievement test on generating, interpreting, and…

This study addresses high school students' conceptions of mathematical definitions of congruent and similar triangles. The findings indicate that many of the participants differentiated between definitions and theorems and did not always accept the congruent and similar triangles theorems as formal definitions of congruency and similarity. Based…

Guidance and counselling is increasingly becoming an important service in secondary schools in Kenya and the world at large. The needs of learners in secondary schools are constantly changing as the society is changing paving way for counselling services to be up scaled to address both academic and other issues. The purpose of this study is to…

Smartphones are widely used among high school students nowadays. With their constant use of this technology, they have become more dependent on it. This study assessed the extent of smartphone utilisation and the academic performance of the 195 junior high school students at a public national high school. Respondents were identified using…

This study was conducted to determine the visual literacy levels of high school students and to reveal whether visual literacy levels are affected by some variables. In this context, the visual literacy levels of the participants were examined according to gender, class and achievement level on the basis of comparative relational screening method.…