When students commence university studies they typically choose subjects that are of interest to them, and hold only vague notions of intended career paths. However, some universities offer work-integrated learning degrees (WIL), programs that require students to undertake relevant practical work experience by way of work placements, internships…

The science education literature suggests that the public and students often hold narrow stereotypical views of scientists and science. Here we argue that it is important that students and the public understand the basis on which scientists make scientific claims. The inquiry sought to develop an understanding of the scientific mind, explored…

This paper reports on an investigation of the effectiveness an intervention using several different methods for teaching solution chemistry. The teaching strategy comprised a four-step approach derived from a constructivist view of learning. A sample consisting of 44 students (18 boys and 26 girls) was selected purposively from two different Grade…

Previous studies have indicated that A-level students in the UK and Singapore have difficulty learning the topic of ionisation energy. A two-tier multiple-choice instrument developed in Singapore in an earlier study, the Ionisation Energy Diagnostic Instrument, was administered to A-level students in the UK, advanced placement high school students…

The purpose of this study was to investigate Thai students' understanding of dilution and related concepts. The literature suggests that a complete understanding of chemistry concepts such as dilution entails understanding of and the ability to integrate mental models across three levels of representation: the macroscopic, sub-microscopic and…

Mental models of metallic bonding held by learners from three academic levels, secondary school (year 12), undergraduate, and postgraduate, were probed using semistructured interviews including the use of Interviews-About-Events focus cards depicting metallic properties and cards containing depictions of models from curriculum material. The…

The literature is replete with studies about the importance of context in relation to teaching and learning. Major international studies such as PISA, among others, attempt to develop an understanding of achievement in science learning in a variety of educational contexts. Here we explore the influence of educational context itself on science…

The research presented in this paper consisted of an investigation of the effectiveness of a four-step constructivist-based teaching activity on student understanding of how pressure and temperature influence the dissolution of a gas in a liquid. Some 44 Grade 9 students (18 boys and 26 girls) selected purposively from two school classes in the…

Chemical kinetics is an extremely important concept for introductory chemistry courses. The literature suggests that instruction in chemical kinetics is often teacher-dominated at both the secondary school and tertiary levels, and this is the case in Thailand--the educational context for this inquiry. The work reported here seeks to shift students…

Models and modelling are key tools for scientists, science teachers and science learners. In this paper we argue that classroom-based research evidence demonstrates that the use of models and analogies within the pedagogy of science education may provide a route for students to gain some understanding of the nature of science. A common theme to…

The research in the paper involves an application of the "actual" and "preferred" versions of a previously-validated learning environment instrument: the "What is Happening in This Classroom" (WIHIC) instrument in a complex multi-cultural university-level environment. Statistical analyses suggest the instrument is valid in this setting (with…

Two earlier papers in this special issue detail staff and student perceptions of their higher education science and engineering learning communities for the New Zealand university and polytechnic sectors (Campbell et al. 2008; Cronje and Coll 2008). These findings suggest the students in these communities gradually come to share some of the views…

This article sets the scene for this special issue of "Research in Science & Technological Education", dedicated to understanding higher education science and engineering learning communities. We examine what the literature has to say about the nature of, and factors influencing, higher education learning communities. A discussion of issues in,…

This paper reports on a major national study of higher education science and engineering learning communities in New Zealand. The scope of the research project along with a description of the methodology and method used in the study together with rationale for the study and research approach adopted are provided here. Details of the theoretical…

Stoichiometry and related concepts are an important part of student learning in chemistry. In this interpretive-based inquiry, we investigated Thai Grade 10 and 11 students' conceptual understanding and ability to solve numerical problems for stoichiometry-related concepts. Ninety-seven participants completed a purpose-designed survey instrument…