Published: Jan. 10, 2009

Fostering young people‟s commitment to protect biodiversity is an important goal of Education for Sustainable Development (ESD) in both, industrial countries and designated biodiversity hotspots. However, little empirical evidence exists to describe factors that influence such commitments. Based on the Value-Belief-Norm (VBN) theory, 15 to 19-year-old Chilean (n= 216) and German (n= 217) pupils‟ commitment to protect biodiversity was investigated. Comparisons revealed that Chilean adolescents showed higher personal norms and commitments to protect biodiversity. Regression analysis showed that within the German sample, the „Schwartz‟-value universalism was an important predictor for three different kinds of behavioural commitment. In both samples, „ascription …

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Published: Jan. 10, 2009

Research on playfulness, science, and creativity suggests that there is a connection between having positive background experiences with science and the development of interest in science. However, there is little empirical research on where, how, and when teachers’ interests in science develop. The purpose of this research was to explore connections between preservice elementary teachers’ background science experiences and interest in science. Subjects were 53 preservice teachers in two sections of a science methods course. The data were collected by administering a self-report Science Background Experiences Survey. Students with low and high initial interest in science were significantly different on …

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Published: July 10, 2009

This paper revisits the discussion about the objectives of scientific literacy-oriented chemistry teaching, its connection to the German concept of Allgemeinbildung, and the debate of science through education vs. education through science. About 10 years ago the sociocritical and problem-oriented approach to chemistry teaching was suggested using these starting points. In this paper its central assumptions and criteria for structuring lesson plans are presented as they have been refined along a series of lesson plans developed by participatory action research in recent years. The summarized teaching approach intends to more thoroughly promote reflection on scientific questions in the framework of …

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Published: July 10, 2009

This paper sets out to provide an overview of scientific literacy specifically related to whether emphasis is placed on the ‘science’ or the ‘literacy’ aspect, accepting that literacy, wherever used, is wider than simply reading and writing. It does this from a general rather than a country perspective. The emphasis in giving meaning to scientific literacy is placed on the literacy component in recognition of the trend towards relating scientific literacy to skills and values appropriate for a responsible citizen. Rejected is a consideration that scientific literacy is related to an emphasis on the acquisition of content and this is …

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Published: Jan. 10, 2009

Children’s knowledge about human anatomy can be examined through several different ways. Making a drawing of the internal features of the human body has been frequently used in recent studies. However, there might be a serious difference in results obtained from a general instruction to students (What you think is inside your body) and specific (e.g. Draw bones that are inside your body) instruction. We examined relationships between these two types of instructions using drawings of the urinary and endocrine systems as the examples with pupils aged 10-14 years. An ANCOVA showed significant relationships between general and special instruction, but …

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Published: April 10, 2009

This article reported and discussed the evaluation of a lecture, designed to change university students’ values related with sustainable ways of living. The outcomes of the study were those obtained from the evaluation of the course titled “Education and Awareness for Sustainability”, which has been offered for three years in the Department of Elementary Education, Middle East Technical University–Ankara (Turkey). The study was realized with the participation of 85 students from different faculties (faculty of education, economy, administration and engineering). The study comprised three steps: need assessment (NA), formative evaluation (FE) and summative evaluation (SE). The evaluation model of DIPO …

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Published: April 10, 2009

The purpose of this study was to determine the predictors of student grades in introductory physics courses utilizing problem-based learning (PBL) approach and traditional lecturing. The study employed correlational/predictive methods to investigate and describe/explain relationships of students’ physics grades with their expectations, attitudes, epistemological beliefs about physics and physics learning, and demographic variables. The subjects involved in this study were 264 freshmen engineering students (PBL, n = 100; traditional, n = 164) at Dokuz Eylül University (DEU) in Izmir, Turkey. All students were surveyed at the beginning and at the end of the spring 2007 semester using the Maryland Physics …

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Published: Jan. 10, 2009

The article aims to introduce Environmental Education (EE) in Finland and to discuss how it has been taken into account in Finnish nature schools. Firstly, we present EE models used in Finland. Thereafter we describe a qualitative case study on EE in nature schools (NS). The aim of the study was to get information for the development of EE. The research questions were: Who are the visitors to NSs? What are the educational aims in NSs? What kind of educational methods and approaches do NS teachers use? The resultant data for the questions from 1 to 3 is based on …

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Published: Jan. 10, 2009

The study of teachers’ beliefs forms part of the process of understanding how teachers conceptualize their work which in turn is important to the understanding of teachers’ practices and their decisions in the classroom. A growing body of research argues that teachers’ beliefs should be studied within a framework that is aware of the influence of culture. These studies also argue that teachers’ beliefs and practices cannot be examined out of context. This shows that the relationship between teachers’ beliefs and their practices is complex and context dependent. Some researchers have found consistencies between teachers’ beliefs and their practices whilst …

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Published: Jan. 10, 2009

In the first part of this article I propose a conceptual framework – based on the deficit, public debate and co-production of knowledge models articulated by (Callon, 1999) – with which to examine students’ appropriation of de socioscientific issues (SSI). The second part of this article presents the way a group of three post-secondary/preuniversity students described the attitudes, interests and capacity for understanding of citizens concerned by the controversy surrounding the use of cellular telephones, and how they viewed the conditions under which citizens could contribute to public debates. This study was conducted on the basis of an ethnographic approach. …

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