The time frame of this article covers the Portuguese transition to democracy in the 1970s until the 1990s, when democratic institutions operated fully. The focus lies on the way in which changes in the conceptualization of nature and society and their mutual relationship were reflected in secondary education textbooks. We explore whether and how…

History of education reveals that the perimeter of a school subject as well as the manner of teaching it may vary according to the time period, the country, its political situation and its economic needs. Furthermore, if it clearly depends on the level of the learners and on the school itself, sometimes the teacher's preoccupations can adapt it.…

Science in schooling has for the first time been recently considered as a verified whole for the 10 or 12 of its compulsory years, rather than for a limited sector of schooling or for a particular group of students. This has also been occurring as part of a wider review and plan for the whole curriculum of schooling. A framework has been provided…

There is broad agreement in the literature (e.g. Furtak et al., 2012; Harlen and Qualter, 2018) that the purpose of primary science is for children to develop: (1) scientific skills; (2) knowledge and understanding of some scientific concepts; (3) positive attitudes to science; an understanding of the nature of science; and (4) an appreciation of…

In the context of England, secondary biology education is dominated by sub-organismal systems, such as physiology, often to the detriment of evolution & ecology and impeding an integrated understanding of biology. This paper proposes a framework that teachers could use to help them consider how the learning of physiological and developmental…

The purpose of this study was to test the effectiveness of a course taught with worksheets on the subject of blood circulation. The study was conducted with students aged 12-13 in a single class at a public middle school. This worksheet has seven questions in total. At the end of the lesson, the students' opinions about the lesson were obtained…

Over the years, there have been various calls to increase and better represent astronomy in curricula. This is motivated by views within the astronomy and astronomy education communities that the awe, wonder, and interdisciplinary nature of astronomy has the potential to engage students in STEM across disciplines. Reviews of curricula have shown…

This article considers to what degree the UK depends on nuclear power for the generation of electricity and examines the problems, environmental and technical, associated with radioactive waste. Historical failings, the waste backlog, classification, modern handling techniques and with decisions about final disposal are outlined to provide an…

The reduction of nitroarenes to anilines is a key transformation with real-life context, central to the preparation of many important fine chemicals. The importance of this transformation has led to its inclusion in not only university organic chemistry courses but also preuniversity, especially in Europe. A variety of reagent combinations have…

Scientists have always been fascinated by transient far-from-equilibrium systems. Since the (early) 1970s, there have been literature reports on the implementation of didactic experiments as a tool for attracting and stimulating students' and general public interest. In this work, a group of 12 high school students, supported by their chemistry…

The question of how to create a common framework for teaching (a science of the art of teaching) has often been a topic of discussion. As a result of Lesson Study, such a framework has emerged in Japan for science education. Outside Japan, however, creating a common framework for teaching has appeared to be far from easy. This article focuses on…

Research experience is becoming an increasingly crucial element of today's undergraduate science curriculum. In recent years, the establishment of the Course-Based Undergraduate Research Experience Network (CUREnet) has provided a framework for the development of courses aiming to cultivate students' proficiency in undergraduate research…

Despite a decline in sexist language, traditional gender beliefs remain embedded in the scientific literature on reproductive biology and consequently continue to distort knowledge, encumber the learning process, and reinforce gender essentialism. This article analyzes the enduring force of gender stereotypes in Italian middle school science…

Learning resources are quite important for online learning while resource provision based on algorithms could not address learners' ubiquitous needs well. Moreover, the structure and content of resources are pre-defined which makes the "Structure" and "Content" coupled closely and could not easily adjust when learners' needs…

The teaching and learning of design technology that occurs in nature-based early childhood education and care (ECEC) contexts such as nature kindergartens remains under-theorised. There is a growing body of scholarship that describes how teaching and learning occurs in these contexts as well as highlighting the benefits for young children learning…