Learning about students’ knowledge and thinking in science through large-scale quantitative studies

The main issue addressed in this article is that there is much to learn about students’ knowledge and thinking in science from largescale international quantitative studies beyond overall score measures. Response patterns on individual or groups of items can give valuable diagnostic insight into students’ conceptual understanding, but there is also a danger of drawing conclusions that may be too simple and nonvalid. We discuss how responses to multiple-choice items could be interpreted, and we also show how responses on constructed-response items can be systematised and analysed. Finally, we study, empirically, interactions between item characteristics and student responses. It is demonstrated that even small changes in the item wording and/or the item format may have a substantial influence on the response pattern. Therefore, we argue that interpretations of results from these kinds of studies should be based on a thorough analysis of the actual items used. We further argue that diagnostic information should be an integrated part of the international research aims of such large-scale studies. Examples of items and student responses presented are taken from The Third International Mathematics and Science Study (TIMSS).     

What are their thoughts about inclusion? Beliefs of faculty members about inclusive education

Higher Education - Higher education institutions are required to promote inclusion. In this context, faculty members play an important role, which can be limited by their beliefs and prejudices....     

The nature of students’ informal science conceptions

Case studies have been constructed of primary school children's developing explanations of a range of air pressure phenomena. A range of conceptions relating to air pressure have been identified, and insights gained concerning the way these interrelate over time and over context. It was found that children are naturally generative in their construction of explanations, but that they use conceptions in quite complex and fluid ways. It is argued that naive conceptions maintain a valuable function as intuitive recognition elements that feed more sophisticated conceptions, and that generating a satisfying explanation for a phenomenon can involve having access to a range of interrelated conceptions. A range of contextual factors were identified, which influence the construction of explanations, and can act as barriers to the application of scientific conceptions.     

Exploring teachers’ and students’ conceptions of learning in two further education colleges

The Learning to Learn in Further Education Research Project (L2L) is coordinated by the Campaign for Learning and run by researchers at Newcastle and Glasgow Universities. The project involves teachers at two further education (FE) colleges, Lewisham and Northumberland, using practitioner enquiry methodologies to explore and share what works in learning and teaching in their context.

This article uses data collected as part of the larger project to explore how the combination of societal, political and economic forces that have shaped provision in this sector impact on students’ and teachers’ views of learning when compared with the compulsory sector. The authors sought to establish whether factors such as an ethos of performativity and instrumentalisation of the curriculum were indeed at play in shaping understandings of teaching and learning, and what it means to learn in an FE context.

Telephone interviews with 16 teachers provided evidence that such pressures were impacting on teaching despite the ambitions of the teachers that their practice be responsive to student need rather than curricular imperatives. Involvement with the university and the L2L project was seen by many as a way of countering perceived constraints on their freedom to exercise professional judgement. Face-to-face mediated interviews with 64 learners drawn from a number of qualification routes revealed a simplistic model for learning based around listening and the practising of skills. The authors discuss the extent to which students appear to understand this as building the necessary foundations for later, more sophisticated learning rather than as requirements of their courses per se.     

Choices and changes: Eccles’ Expectancy-Value model and upper-secondary school students’ longitudinal reflections about their choice of a STEM education

During the past 30 years, Eccles’ comprehensive social-psychological Expectancy-Value Model of Motivated Behavioural Choices (EV-MBC model) has been proven suitable for studying educational choices related to Science, Technology, Engineering and/or Mathematics (STEM). The reflections of 15 students in their last year in upper-secondary school concerning their choice of tertiary education were examined using quantitative EV-MBC surveys and repeated qualitative interviews. This article presents the analyses of three cases in detail. The analytical focus was whether the factors indicated in the EV-MBC model could be used to detect significant changes in the students’ educational choice processes. An important finding was that the quantitative EV-MBC surveys and the qualitative interviews gave quite different results concerning the students’ considerations about the choice of tertiary education, and that significant changes in the students’ reflections were not captured by the factors of the EV-MBC model. This questions the validity of the EV-MBC surveys. Moreover, the quantitative factors from the EV-MBC model did not sufficiently explain students’ dynamical educational choice processes where students in parallel considered several different potential educational trajectories. We therefore call for further studies of the EV-MBC model's use in describing longitudinal choice processes and especially in investigating significant changes.     

Ninth grade students’ mental models of the marine environment and their implications for environmental science education in Taiwan

Abstract

The purpose of this study is to investigate students’ mental models of the marine environment and to further examine how these models are related to their perceptions of marine problems. One hundred twenty-eight ninth grade students from a large harbor city in southern Taiwan completed a survey including a drawing activity and a set of two-tier questions. Using a four-factor rubric to analyze student drawings, we found that students’ mental models of the marine environment are generally partial and unconnected. In particular, the human component was often missing in the drawing. Students showed a strong awareness of marine problems; however, their awareness is focused on waste pollution. Moreover, correlation analysis showed that students’ mental models are associated with the scope of the perceived problems.     

The structure of students’ beliefs about the use of representations and their performance on the learning of fractions

Cognitive development of any concept is related with affective development. The present study investigates students’ beliefs about the use of different types of representation in understanding the concept of fractions and their self‐efficacy beliefs about their ability to transfer information between different types of representation, in relation to their performance on understanding the concept. Data were collected from 1701 students in Grade Five to Grade Eight. Results revealed that multiple‐representation flexibility, ability on solving problems with various modes of representation, beliefs about the use of representations and self‐efficacy beliefs about using them constructed an integrated model with strong interrelations in the different educational levels. Confirmatory factor analysis affirmed the existence of differential effects of multiple‐representation flexibility and problem‐solving ability in respect to cognitive performance and the existence of general beliefs and self‐efficacy beliefs about the use and the role of representations. Results suggested the invariance of this structure across primary (Grades Five and Six) and secondary education (Grades Seven and Eight). However, there are interesting differences concerning the interrelations among those cognitive and affective factors between primary and secondary education.     

ROSE and NonROSE students’ perceptions of five psychosocial dimensions of their science practical activities

This study compared the Reform of Secondary Education (ROSE) students’ and nonROSE students’ perceptions of five psychosocial dimensions of their science practical tasks: Student Cohesiveness, Open-Endedness, Integration, Rule Clarity and Material Environment. The sample comprised 177 ROSE and 223 nonROSE Jamaican students, 230 and 170 of them were 8th and 9th graders respectively, 209 were boys and 191 were girls. The Actual Form of Fraser, Giddings and McRobbie’s (1995) Science Laboratory Environment Inventory (SLEI) was adapted and used as an instrument. The results indicated that the students’ perceptions were relatively favourable; ROSE students had significantly better perceptions of Open-Endedness and Material Environment than nonROSE students; the girls had significantly better perceptions of all the dimensions (except Open-Endedness) than the boys; ROSE girls’ and boys’ perceptions of Open-Endedness were significantly better than those of nonROSE students; grades 8 and 9 students’ perceptions were not statistically significantly different.     

The problem with international students' ‘experiences’ and the promise of their practices: Reanimating research about international students in higher education

The increasing number of people studying abroad has drawn significant scholarly attention to the experiences of international students. While these works have productively informed policy and practice regarding how international students may be better supported, they have not always considered the active ways international students contribute to higher education. This article suggests that adopting the notion of experience as a conceptual starting point is problematic because it only partially illuminates international students' agency and reproduces understandings of them as a vulnerable group. The more active notion of practice, by contrast, suggests a more agentive subject who is a pivotal actor in spaces of education. The main argument in this article is that the abiding focus on international students' experiences will be productively unsettled by orienting attention to their practices and theorising the notion of practice in more fluid and dynamic ways. After critically engaging with the existing literature, the article outlines four ways that a focus on international students' practices may reanimate debates. A focus on practice will: (1) show how international students actively contribute to spaces of higher education, including classrooms, campuses and other sites of sociality; (2) demand that researchers theorise agency in more expansive ways and consider the practices of a broader set of social groups; (3) encourage researchers to make use of a wider set of qualitative research methods; and (4) create a stronger political foundation from which to defend the interests of international students in a post-COVID-19 world.     

Preservice teacher education students’ epistemological beliefs and conceptions about learning

A questionnaire was administered to 231 Hong Kong preservice teacher education students to examine their epistemological beliefs and conceptions of learning. Pearson correlation analysis showed significant pairs of epistemological beliefs and conceptions of learning. Regression and path analysis showed epistemological beliefs had significant predictor relationships with conceptions of learning. Four structural equation models were proposed to examine the predictive relationships between epistemological beliefs and selected pairs of quantitative and qualitative conceptions of learning, and the models were validated by confirmatory factor analysis. The results support the hypothesis that epistemological beliefs have significant predictive relationships with quantitative and qualitative conceptions of learning, implying epistemological beliefs play an important role in students’ learning. The paper concludes with implications drawn for the future direction of educational practices and research.     

Engineering students’ conceptions of entrepreneurial learning as part of their education

The purpose of this study was to examine what kinds of conceptions of entrepreneurial learning engineering students expressed in an entrepreneurship course integrated in their study programme. The data were collected during an entrepreneurship course in Estonia that was organised for fourth-year engineering students, using video-recorded group interviews (N?=?48) and individual in-depth interviews (N?=?16). As a result of the phenomenographic analysis, four qualitatively distinctive conceptions of entrepreneurial learning were discerned. Entrepreneurial learning was seen to involve (1) applying entrepreneurial ideas to engineering, (2) understanding entrepreneurial issues in a new way, (3) action-oriented personal development, and (4) self-realising through collective effort. These qualitatively distinct categories differed from each other in four dimensions of variation: nature of learning, response to pedagogy, relation to teamwork, and learning outcomes.     

The accuracy of students’ predictions of their GCSE grades

The paper reports a study that investigated the relationship between students’ self-predicted and actual General Certificate of Secondary Education results in order to establish the extent of over- and under-prediction and whether this varies by subject and across genders and socio-economic groupings. It also considered the relationship between actual and predicted attainment and attitudes towards going to university. The sample consisted of 109 young people in two schools being followed up from an earlier study. Just over 50% of predictions were accurate and students were much more likely to over-predict than to under-predict. Most errors of prediction were only one grade out and may reflect examination unreliability as well as student misperceptions. Girls were slightly less likely than boys to over-predict but there were no differences associated with social background. Higher levels of attainment, both actual and predicted, were strongly associated with positive attitudes to university. Differences between predictions and results are likely to reflect examination errors as well as pupil errors. There is no evidence that students from more advantaged social backgrounds over-estimate themselves compared with other students, although boys over-estimate themselves compared with girls.     

Do students’ beliefs about knowledge and knowing predict their judgement of texts’ trustworthiness?

We examined whether epistemic beliefs predict students’ evaluation of documents. Undergraduates read two texts on climate change. Participants judged the trustworthiness of each text and then indicated the criteria for their rating. We found that readers who believe strongly in relying on personal interpretations rather than on authorities trusted both documents less and used the document’s content or their own opinion as criteria for judging trustworthiness. We also found that readers who believe that knowledge claims should be critically evaluated through logic and rules rated the science text as more trustworthy and used the criteria of their own opinion, author and content more than readers who believe in relying on their own experiences. These effects hold true while controlling for readers’ prior knowledge and text comprehensibility.     

A longitudinal study of engineering students’ approaches to their studies

This longitudinal study draws on data from a larger project and examines how students’ perceptions of their opportunities to influence their study environment may be enacted in approaches aimed at influencing their studies, and whether this changes during the course of their studies. Ten students from a 4.5‐year Master’s programme in Engineering were studied throughout their education by means of semi‐structured in‐depth interviews, which were analysed thematically. The results indicate that students’ perceptions of their study environment were enacted in three approaches aimed at influencing their study environment: (i) to adapt to the environment and to study alone; (ii) to try to change the programme, to create an individual curriculum and to interact with teachers; and (iii) to cooperate with their peers. The thematic analysis suggests that students’ perceptions of their study environment were enacted in the different approaches and that these changed along with external demands in the programme.     

The pedagogy of argumentation in science education: science teachers’ instructional practices

ABSTRACT

Argumentation has been a prominent concern in science education research and a common goal in science curriculum in many countries over the past decade. With reference to this goal, policy documents burden responsibilities on science teachers, such as involving students in dialogues and being guides in students’ spoken or written argumentation. Consequently, teachers’ pedagogical practices regarding argumentation gain importance due to their impact on how they incorporate this practice into their classrooms. In this study, therefore, we investigated the instructional strategies adopted by science teachers for their argumentation-based science teaching. Participants were one elementary science teacher, two chemistry teachers, and four graduate students, who have a background in science education. The study took place during a graduate course, which was aimed at developing science teachers’ theory and pedagogy of argumentation. Data sources included the participants’ video-recorded classroom practices, audio-recorded reflections, post-interviews, and participants’ written materials. The findings revealed three typologies of instructional strategies towards argumentation. They are named as Basic Instructional Strategies for Argumentation, Meta-level Instructional ?St??rategies for ?Argumentation, and Meta-strategic Instructional ?St??rategies for ?Argumentation. In conclusion, the study provided a detailed coding framework for the exploration of science teachers’ instructional practices while they are implementing argumentation-based lessons.     

The effect of two different cooperative approaches on students’ learning and practices within the context of a WebQuest science investigation

The goal of this study was to investigate the effect of two different cooperative learning approaches, namely, the Jigsaw Cooperative Approach (JCA) and the Traditional Cooperative Approach (TCA), on students’ learning and practices/actions within the context of a WebQuest science investigation. Another goal of this study was to identify possible problems that students face within the context of a WebQuest when following either approach and to provide suggestions for developing web-based learning tools that enable students to overcome these problems. The sample of the study consisted of 38 seventh-graders, who, according to their science teachers, had prior experience with TCA and JCA. All participants studied about the ecology, architecture, energy and insulation of CO₂-friendly houses through the use of a WebQuest science investigation. The data collection involved conceptual tests, screen–video captured data and interviews. Results revealed no differences between the two approaches, in terms of enhancing students’ understanding of concepts related to CO₂-friendly houses, because of (a) JCA students’ inability to apply one of the JCA components, namely, teaching one another about learning material they solely studied, and (b) the fact that the JCA students started applying the TCA after failing teaching one another in the context of JCA. Finally, a number of problems that students faced within the context of a WebQuest science investigation when following the JCA or TCA were identified.     

Applying Gadamer’s concept of disposition to science and science education

In this paper, I recall previous arguments for a hermeneutic approach to science and claim that such an approach necessitates attention to the development of dispositions. I undertake an analysis of Hans-Georg Gadamer’s philosophical hermeneutics to identify and describe dispositions relevant to a hermeneutic approach to science. I then apply elements of Gadamer’s theory of education to the problem of fostering appropriate dispositions in science classrooms. In doing so, I offer a few suggestions for the cultivation and assessment of these dispositions in K-12 and college classrooms.