In Turkey, a new Turkish High School Physics Curriculum (THSPC) was put into practice, starting initially with the Grade 9 in the 2008-2009 education-year. When compared with the previous ones, this curriculum emphasized the importance of students' active involvement in learning, use of real-life contexts and development of new skills. Even…

In this study, the relationship between students' chemistry self-efficacy beliefs and metacognitive awareness was investigated utilizing a path model. There were 268 chemistry high school students (59% 10th grade and 41% 11th grade) participated in the study. The students took two-hour chemistry course in the 9th and 10th grade and three-hour…

The literature on professional development is replete with studies that utilize survey, interview, and classroom observation data, primarily collected post professional development experience, to explore teachers' knowledge, beliefs, and actions; however, we lack a clear understanding of teachers' learning process and reflections during…

Informal place-based environmental education is a proven approach for increasing environmental awareness for students in urban cities. This article describes and qualitatively evaluates the first two academic years of the EnvironMentors program at Louisiana State University (LSU-EM), which is part of a national network of EnvironMentors programs.…

In this study, students' understanding of chemical changes was investigated in relation to four individual differences, related to logical thinking, field dependence/independence, convergence and divergence thinking. The study took place in Greece with the participation of students (n = 374) from three grades (8th, 10th and 12th grades) of…

In the context of an education reform in Quebec, this case study illustrates how a science teacher's practice was redefined with nine classes over a period of four months on a specific, integrative theme inspired by issues of daily life in an attempt to increase her students' motivation and to better make sense of some scientific concepts…

The use of the web in teaching and learning and research studies on this issue are increasingly common in science education. In most of these studies, teachers' and students' perceptions of and their attitudes toward the specific web-assisted/based learning activities and the effects of these activities on their achievement and attitudes have been…

In the general activity of daily life, it is easy to miss our dependency on the Earth's ecology. At the same time that people are living apparently separate from the environment, our impact on the Earth is increasing. This study seeks to understand how teachers can bridge this persistent disconnect of daily life from ecology and human impact.…

Identifying alternative conceptions is a vital part of teaching and learning in science because it provides information about students' ideas to both themselves and their teachers. In this context, the purpose of the current study is twofold. The first aim is to examine high school students' alternative conceptions about general…

The increasing use of private rather than public transport is impacting on the environment in a number of ways, including contributing to the major problem of global warming. It is necessary, therefore, to improve strategies to encourage greater use of public transport. The aim of this study is to explore which perceived aspects of public…

Although studies examining student understanding of key concepts are common throughout the science education literature, few have examined science concepts linked to conservation or environmental issues such as global warming and alternative energy. How students make sense of these complex concepts has the potential to influence their role as…

Where do scientists' superior abilities originate from when generating a creative idea? What different brain functions are activated between scientists and i) general academic high school students and ii) science high school students when generating a biological hypothesis? To reveal brain level explanations for these questions, this paper…

The shortage of science teachers in the United States and throughout the world indicates a collective need to recruit more students into the science teaching field and to retain current science teachers. This study explores the profiles of U.S. science teacher candidates and investigates what attracts and discourages these pre-service teachers…

This study examined the similarities and differences among 171 Grade 7-12 science teachers from three different countries (54 U.S, 63 Bolivian, and 54 Turkish) with respect to their attitudes toward environmental education (EE) and instructional practices. The instrument employed explored how teachers' knowledge, instructional practices,…

The common resources of the misunderstandings on nature on science (NOS) are textbooks, teachers and media. However, students with their affective characteristics such as value given to any task related to NOS might also be a resource for misunderstandings. With this idea in mind, the perceptions of teachers and their students in Anatolian Teacher…