Background: In Bangladesh, a common science curriculum caters for all students at the junior secondary level. Since this curriculum is for all students, its aims are both to build a strong foundation in science while still providing students with the opportunities to use science in everyday life--an aim consistent with the notion of scientific…

Background: In this era of rapid technical advancement, there are growing debates around the idea of nanotechnology, which are both timely and controversial. Nanotechnology materials are being utilized in our daily lives in many ways, often without consumer knowledge. Due to the explosion of nanotechnology applications, there is a necessity to…

This study was carried out in the framework of continuous professional development (CPD) programmes following a CPD model aimed at promoting "accomplished practice" involving: pedagogical knowledge, content knowledge, pedagogical content knowledge and scholarship of teaching. Teachers were asked to bring evidence about their practice. The context…

Teachers' views are worth hearing in order to get ideas on how to address the trend of declining enrolment in physics at the university level, which is regarded as a global problem. This study explores physics teachers' views on how to encourage more students to study physics at the university level. A sample of 166 physics teachers in Singapore…

As a means of achieving scientific literacy goals in society, the last two decades have witnessed international science curriculum redevelopment that increasingly advocates a "new look" inquiry-based approach to learning. This paper reports on the nature of the student-experienced curriculum where secondary school students are learning under a…

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…

Despite calls that the school science curriculum should develop among students an ability to understand and respond critically to science-related media reports, very little research has been directed toward an important matter relevant to that aim, namely, how children and young people, untutored, react to science in the news. This study sought,…

This paper reports on the examination of physics teachers' beliefs and perceptions of laboratory and ICT supported physics instruction. The findings indicate that the teachers in the sample were generally positive about the affordances offered by the physics lab and ICT in physics instruction. However, school culture context, mainly the need to…

This paper reports on research into how effective non-statutory guidance has been in managing the primary science curriculum in England. A small-scale qualitative study was used to elicit the views of teachers, local education authority advisors, an Ofsted inspector and a policy-maker. The findings indicate that the guidance is influencing the…

Following the introduction of a National Curriculum for Science, all secondary science teachers in England need to be prepared to teach all aspects of a broad and balanced science curriculum. This is the second paper in which we explore science student teachers' subject knowledge development during a one-year postgraduate teacher preparation…

There are increasing calls in the science education community for "science for citizenship" as an important goal for the school science curriculum of the 21st century. The potential influence of portrayals of science and scientists in popular culture on the achievement of this goal is explored in this paper through a review of the literature. We…

A recent UK House of Commons report on Science 14-19 identified problems with coursework and argued for a greater emphasis on teaching and assessment of scientific literacy. This paper describes a written test for procedural understanding, given to 15 year olds, that addresses both of these issues. Comparisons are made between the scores on a…

School-based assessment of science students' practical skills has two important roles--as a complement to written papers in public examinations and as a catalyst for enriching the science curriculum in schools. This article describes a quantitative study of the concerns chemistry and biology teachers experience as they engage in the process of…

Details a study of students' text usage that used observations and interviews. Concludes that retrieval strategies are not transferred to learning from texts during science lessons. (Contains 41 references.) (DDR)

Examines the results of The Draw-A-Scientist Test given to Hong Kong Chinese students (n=675) to explore their images of scientists. Focuses on differences across grade levels and between male and female students. (DDR)