Science,Society and Trends in Science Education‐‐some Thoughts on the Development of Integrated Science in the Educational Systems of the World

Summaries

English

Before constructing a new curriculum for any level in integrated‐science education, it is very important to establish a basic philosophy of science teaching which reflects a symbiotic relationship between education and the socio‐economic development in a particular country of the world.

The curriculum structure of integrated‐science education should broaden the basis of curricular decision and should be designated to follow the expectations of the society in providing professional intellectual training so that education can make a significant contribution to the socio‐economic growth of the country. This basic assumption which established a link between cultural and socio‐economic growth, involves a diversification of the cultural trends of science education which must become appropriate to the economic and historical context of each country in a fast changing world of work.

Therefore, by critically removing outside influences in the transmission of scientific knowledge, there should be less uniformity in the context and methods of teaching, and considerable restructuring of education for each country should occur. Thus, considering the historical and geographical differences, a new order in international division of labour would come into being.

In such a hypothesis, a research‐oriented integrated curriculum in science education can play a central role (certainly a better one than in the traditional, discipline‐oriented scheme of science teaching) in obtaining an adequate interaction between scientific education and social problems; this is required for modern cultural and economic development of the world.     

Perspectives in Science — Exploring Science,Technology and Society

Abstract

The National Film Board of Canada is breaking new ground in educational technology with a pilot series of ‘interactive’ videos entitled Perspectives in Science. The series, aimed at the junior high school level, addresses issues of environmental and sociological concern not traditionally dealt with in formal science curricula. This paper examines the rationale behind the development of the Perspectives in Science video series. Science curriculum guidelines across Canada are being re‐written to reflect a change in education strategies that will encompass not only the teaching of scientific concepts, but also the applications of those concepts, as well as the implications of utilizing those concepts. Referred to as the ‘S‐T‐S’ connection, or, Science‐Technology‐Society, the new focus has been extensively documented by the Science Council of Canada and is currently causing a stir in the science teaching community as teachers scramble to find audio‐visual productions that address these new concerns and, at the same time, engage their students.

This paper also explains the design concept for presenting materials on S‐T‐S in an interactive model. Each video includes a short, open‐ended drama, followed by a number of ‘interactive components’. The tapes are ‘interactive’ in that teachers and students can choose to follow the material linearly or search for specific segments using the running time code as an electronic page reference. The interactive components consist of documentary style discussions with Canadians involved in some aspect of the scientific, technological, and societal issues presented, animated sequences, experiments, and filmography. The videos investigate issues of water, biotechnology, and toxic waste—with additional topics on soil, forestry, and air in production.

Finally, this paper documents the formative evaluation of the series noting the favourable response of teachers and students to the design concept and material content. The findings of this research indicated that the interactive video was both timely and appropriate for science teaching in view of major changes now being made to science curricula.     

The MSU Educational Technology Certificate Courses and Their Impact on Teachers’ Growth as Technology Integrators

The Educational Technology Certificate (ETC.) courses at Michigan State University are a set of three courses that can be taken as a standalone qualification or as the first three courses in the Master’s of Educational Technology degree. Together, the courses emphasize the development of technology skills and advanced mindsets for technology integration in the classroom. In this article, we provide examples of our approach to the teaching of technology skills and mindsets in ways that are adaptable across four distinct modes of instruction (online, hybrid, overseas and faceto-face). We also present student feedback and survey data that inform a critical evaluation of the program’s effectiveness. Findings suggest that the certificate courses help students to gain technological skills, to become more confident users of technology and more likely to help colleagues with tech-related questions. Interestingly, respondents also reported feeling like better teachers, in general, after taking these courses.     

Science, Society, and Technology—Three Cultures and Multiple Visions

The article reviews the strikingly divergent viewpoints of intellectuals—scientists and non-scientists—about Science and Technology. It shows that while scientists implicitly accept the difference between Science and Technology, to non-scientists that difference is irrelevant. The most important differences between Science and Technology that lie in their relative scales, outputs and accuracy of predictions are highlighted. The complexity of and difficulty in trying to quantify the contribution of science and technology to economic growth are discussed. Views of science and technology that include their societal perceptions are recommended.     

Analysis of the Educational Potential of a Science Museum Learning Environment: Visitors’ experience with and understanding of an immersion exhibit

Research pertaining to science museum exhibit design tends to be articulated at a level of generality that makes it difficult to apply in practice. To address this issue, the present study used a design‐based research approach to understand the educational potential of a biology exhibit. The exhibit was considered an educational environment which embodied a certain body of biological knowledge (Biological Organisation) in a certain exhibit type (Museographic Organisation) with the intention of creating certain learning outcomes among visitors. The notion of praxeology was used to model intended and observed visitor outcomes, and the pattern of relationship between the two praxeologies was examined to pinpoint where and how divergences emerged. The implications of these divergences are discussed at the three levels of exhibit enactment, design, and conjecture, and theoretically based suggestions for a design iteration are given. The potential of the design‐based research approach for educational exhibit design is argued.     

Whose Knowledge?* 1 Gender,Education, Science and History

What forms of knowledge are deemed worth possessing in any period and who is allowed access to them are crucial questions for the historian of education. Science, now a core subject of study, has long been seen as ‘masculine’, especially at its highest levels, although the historical reasons for this have been somewhat neglected in education. This paper compares and analyses the interrelationships of education, gender and science at both the end of the long eighteenth century and in the early twentieth century in order to explore issues of knowledge and gender and demonstrate the use of a historical perspective     

Sex Differences in Science and Technology Among 11‐year‐old Schoolchildren: II‐‐affective

Two thousand and sixty‐five 11‐year‐olds in their first term at secondary school were given a variety of attitude and achievement tests. Overall both girls and boys had positive attitudes to science but there were substantial sex differences‐‐boys were much keener than girls to learn about physical science, and girls were keener than boys to learn about nature study and human biology. Boys had much greater experience than girls of tinkering activities, but girls had more experience of biological science activities. Boys were much more likely than girls to see science as a masculine preserve. At this age attitudes to science were virtually unrelated to achievement in science‐ and technology‐related areas. One important exception to this is that girls who saw science as masculine tended to perform worse on the cognitive tests.     

Books,Teachers, and Committees‐‐a Comparative Essay on Authority in Science Education

Summaries

English

In this essay, Professor Peter Fensham examines the respective roles of books, teachers and committees as source and authority of scientific information in the context of school science education. In his comparative analysis of recent curriculum development trends in the USA, England and Australia, he detects significant differences in what is accepted in the different countries as ‘authority about science knowledge’ and argues that these differences emerge from the different historical, political and economic development of the three apparently similar countries.     

Can Science Education Research Give an Answer to Questions posed by History of Science and Technology? The Case of Steam Engine’s Measurement

According to the principle of virtual velocities, if on a simple machine in equilibrium we suppose a slight virtual movement, then the ratio of weights or forces equals the inverse ratio of velocities or displacements. The product of the weight raised or force applied multiplied by the height or displacement plays a central role there. British engineers used the same product in the eighteenth century in order to measure steam engines’ effectiveness. The question is whether this measure was obviously empirical or had its origin in theory of mechanics and particularly in the principle of virtual velocities. According to science education research, this measure is not likely to have arisen intuitively and most probably could not have been formulated without any acquaintance with theory of mechanics.     

Science and Technology in Greek Newspapers, 1900–1910. Historiographical Reflections and the Role of Journalists for the Public Images of Science and Technology

Based on our research on two Athenian daily newspapers for the first decade of the twentieth century, we present some historiographical reflections concerning the role of the daily press in the circulation of scientific knowledge, ideas and practices. From the wealth of material provided, we examine some of the ways in which scientific and technical knowledge was made available to a wider public and contributed to the creation of a general scientific literacy. Although Greece has never been in the forefront of scientific and technological research, the vast amount of newspaper articles on science and technology, but also references to science and technology in other kind of articles, show how discussions on science and technology become part of daily life in order to serve various agendas. Since newspapers address a very wide and diverse public on a daily basis they become privileged media not only for understanding the role science and technology played in the formation of modern societies, but also for examining the values and ideas attached to them and communicated to a wider public.     

Scientists,Engineers and the Society of Free Choice: Enrollment as Policy and Practice in Swedish Science and Technology Education 1960–1990

This article portrays the formation of a new problem area within Swedish educational policy in the 1960s, namely the need of scientific manpower and the demands to entice more individuals into studies in science and technology. As a consequence school science was given the mission to be interesting, fun and to change young people’s attitudes towards these subjects. In the 1970s and 1980s many initiatives were taken to increase the numbers of applicants at high school and university levels, both within curricular frames and out-of-school activities such as science clubs. Through an approach inspired by governmentality studies, I describe the strategies deployed to remedy the problem as rationalities of liberal governmentality. The actions taken were executed in a way to make school children choose science or technology out of their free will. It was an exercise of power that was not meant to restrain but instead to enable action.     

History, Philosophy and Science Teaching: Some Answers to “How?”

The study of the history and philosophy of science in school science courses is highly recommended. This paper deals with the methodological aspects derived from research in science education and how they have to be taken into account in order to generate effective classroom activities, so that history and philosophy are not relegated to the status of additional rhetoric of conclusions in an extensive curricula. This is illustrated with the analysis of episodes ___ transcribed from videotape records ___ which took place when such activity was introduced into high school physics classes. This analysis has shown that students, when working in cooperative groups over problematic historical episodes, may come to discuss essential features of science. This not only provides a more realistic view of science, but also enhances cognitive and argumentation skills, besides emphasizing the importance of teachers' guidance.     

Ninth Graders’ Learning Interests, Life Experiences and Attitudes Towards Science & Technology

Students’ learning interests and attitudes toward science have both been studied for decades. However, the connection between them with students’ life experiences about science and technology has not been addressed much. The purpose of this study is to investigate students’ learning interests and life experiences about science and technology, and also their attitudes toward technology. A total of 942 urban ninth graders in Taiwan were invited to participate in this study. A Likert scale questionnaire, which was developed from an international project, ROSE, was adapted to collect students’ ideas. The results indicated that boys showed higher learning interests in sustainability issues and scientific topics than girls. However, girls recalled more life experiences about science and technology in life than boys. The data also presented high values of Pearson correlation about learning interests and life experiences related to science and technology, and in the perspective on attitudes towards technology. Ways to promote girls’ learning interests about science and technology and the implications of teaching and research are discussed as well.     

Educational Background,Teaching Experience and Teachers’ Views on the Inclusion of Nature of Science in the Science Curriculum

The aim of this research is to ascertain teachers’ opinions on what elements of nature of science (NOS) and science–technology–society relationships (STS) should be taught in school science. To this end an adapted version of the questionnaire developed by Osborne et al. is used. Our results show that experts consulted by Osborne et al. and Spanish teachers confer similar importance on the provisional, experimental, and predictive nature of scientific knowledge based on some of the procedures used such as the drawing up of hypotheses and the analysis and interpretation of data. We also look into the relationship between the teachers’ views and their educational background. ¹ 1. In this article, Educational Background means the scientific training gained by teachers at university. Results suggest that philosophy teachers are more concerned with the inclusion of NOS and STS topics in science curricula than science teachers, although further studies will be necessary. Some suggestions concerning the university training of science teachers are also discussed.     

Objects and Objectivity: The Evolution Controversy at the American Museum of Natural History, 1915–1928

For the purpose of this essay, I examine how evolutionary theory was treated and responded to in the American Museum of Natural History’s Hall of the Age of Man during the early 1900s. Specifically, I examine how the curatorial work of the museum’s president, Henry Fairfield Osborn, relied on the purported use of objectivity as a means by which to communicate the validity of evolutionary theory through the objects in his exhibit. But objectivity represented a resource for anti-evolution critics as well. To show this, I likewise examine how the Baptist pastor, John Roach Straton, responded to Osborn’s objects and purported use of objectivity in the Hall of the Age of Man and how he himself attempted to establish a different type of objectivity through pluralistic approaches to theories of origins. Established as a common value, objectivity ceased to be a simple discriminator between scientists and non-scientists within the debate over evolution. While issues over the teaching of evolutionary theory during this period are already well known, I show here that the controversy over evolutionary theory was not only an issue within public schools during the early 1900s, but also within the museum as an institute of public education and how the rhetorical role of objects and space were critical components of argument for both evolutionists and creationists.