Portrayals of science and scientists,and ‘science for citizenship’

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 develop a framework of important questions citizens ask in considering personal and social decision making in relation to science and technology issues, and how portrayals of science and scientists might contribute to this decision making process.     

Activity features of high school students’ science learning in an open-inquiry-based internship programme

Science internships where students work with scientists have been suggested to have many positive impacts on students’ science learning. However, little research has been conducted to investigate the types of interactions that are beneficial for the development of science knowledge through an authentic internship experience. The purpose of this study was to illustrate the key features of dynamic interactions and activities involved in an open-inquiry-based internship programme for high school students. Drawing on cultural-historical activity theory, we aimed to describe the features of the internship activity system in terms of the moments of subject, object, tools, community, rules, division of labour, and outcome. Our analysis suggests that the activity system of the university internship has unique features that promote optimal science learning opportunities. The implications of these unique features are discussed and suggestions are made to improve K–12 science education.     

Conceptual continuity and the science of baseball: using informal science literacy to promote students’ science learning

This project explores conceptual continuity as a framework for understanding students’ native ways of understanding and describing. Conceptual continuity suggests that the relationship between the use of words in one genre and the scientific genre can exist at varying levels of association. This perspective can reveal the varied relationships between ideas explained in everyday or vernacular genres and their association to scientific explanations. We conducted a 2-year study involving 15 high school baseball players’ understanding of the physics involved in baseball. First, we conducted a quantitative assessment of their science understanding by administering a test prior to season one (2006) and season two (2007). Second, we examined the types of linguistic resources students used to explain their understanding. Third, we revisited our data by using conceptual continuity to identify similarities between students’ conceptual understanding in the informal contexts and their similarities to canonical scientific ideas. The results indicated students’ performance on the multiple-choice questions suggested no significant improvement. The qualitative analyses revealed that students were able to accurately explain different components of the idea by using a diversity of scientific and non-scientific genres. These results call attention to the need to reconstruct our vision of science learning to include a more language sensitive approach to teaching and learning.     

Elementary school children’s understanding of science: The implementation of an extracurricular science intervention

The promotion of students’ achievement and competence in the so-called STEM disciplines is one cornerstone of current educational research and practice. In particular, as early as elementary school, the fostering of an adequate understanding of science is a normative goal of science education. It facilitates students’ science learning and enables them to understand the nature and development of scientific knowledge. Based on the relevance of the promotion of young children’s understanding of science, a corresponding science intervention was recently developed and successfully evaluated in a first study under highly controlled conditions. The goal of the present study was to investigate the effectiveness of this intervention when implemented in practice. One hundred seventeen third- and fourth-grade students and 10 trained course instructors participated in this study. We applied a randomized block design with waitlist control groups and repeated measures. The results revealed that children assigned to the intervention compared with children assigned to the waitlist control group showed better inquiry-related methodological competencies (a better understanding of the scientific inquiry cycle and experimentation strategies) and a higher need for cognition. The findings point to the successful implementation of the intervention and are compared with the results of the first study.     

Adult learners’ perceptions of an undergraduate HRD degree completion programme: reasons for entering,attitudes towards programme and impact of programme

The purpose of the study was to evaluate an undergraduate distance education (DE) programme based upon adult learners’ perceptions. The study investigated the value of the Human Resource Development programme at the University of Arkansas by examining the students’ reasons for returning to college, their attitudes towards the programme and the impact that the programme has had upon their lives. The respondents viewed DE as the best opportunity for adult students to complete their degrees. Female participants had significantly more positive attitudes towards DE than male participants did. The respondents had positive attitudes towards the learning environment, the instructors in the programme, the cohort design of the programme and the content of the programme. However, there were mixed opinions concerning the economic benefit of participation in the programme.     

Effectiveness of feedback: the students’ perspective

While effective feedback has frequently been identified as a key strategy in learning and teaching, little known research has focused on students’ perceptions of feedback and the contribution feedback makes to students’ learning and teaching. This reported qualitative study aims to enrich our understanding of these perceptions and importantly to provide insight into the meaning of ‘effective’ when related to feedback. The study involved four focus groups of undergraduate students of varying levels and from a range of Schools completing degrees in the Faculty of Health Sciences, University of Sydney. Students’ perceptions relating to a definition of feedback, how they use it and preferences for delivery were prompted by the facilitators. Thematic analysis resulted in three key dimensions: perceptions of feedback, impact of feedback and credibility of feedback. The analysis demonstrated that effectiveness of feedback extends beyond mode of delivery and timeliness to include the credibility of the lecturer giving the feedback. The role of effective feedback includes not only enhancing learning and teaching but also facilitating the transition between school and university.     

Dimensions of science capital: exploring its potential for understanding students’ science participation

As concerns about participation rates in post-compulsory science continue unabated, considerable research efforts have been focused on understanding and addressing the issue, bringing various theoretical lenses to bear on the problem. One such conceptual lens is that of ‘science capital’ (science-related forms of social and cultural capital), which has begun to be explored as a tool for examining differential patterns of aspiration and participation in science. This paper continues this line of work, attempting to further refine our conceptualisation of science capital and to consider potential insights it might offer beyond existing, related constructs. We utilise data from two surveys conducted in England as part of the wider Enterprising Science project, a broader national survey and a more targeted survey, completed by students from schools generally serving more disadvantaged populations. Logistic regression analyses indicated that science capital was more closely related than cultural capital to science aspirations-related outcome variables. In addition, further analyses reflected that particular dimensions of science capital (science literacy, perceived transferability and utility of science, family influences) seem to be more closely related to anticipated future participation and identity in science than others. These patterns held for both data sets. While these findings are generally in alignment with previous research, we suggest that they highlight the potential value of science capital as a distinct conceptual lens, which also carries particular implications for the types of interventions that may prove valuable in considering ways to address disparities in science engagement and participation.     

An experimental study of a museum-based,science PD programme’s impact on teachers and their students

We present results of an experimental study of an urban, museum-based science teacher PD programme. A total of 125 teachers and 1676 of their students in grades 4–8 were tested at the beginning and end of the school year in which the PD programme took place. Teachers and students were assessed on subject content knowledge and attitudes towards science, along with teacher classroom behaviour. Subject content questions were mostly taken from standardised state tests and literature, with an ‘Explain:’ prompt added to some items. Teachers in the treatment group showed a 7% gain in subject content knowledge over the control group. Students of teachers in the treatment group showed a 4% gain in subject content knowledge over the control group on multiple-choice items and an 11% gain on the constructed response items. There was no overall change in science attitudes of teachers or students over the control groups but we did find differences in teachers’ reported self-efficacy and teaching anxiety levels, plus PD teachers reported doing more student-centered science teaching activities than the control group. All teachers came into the PD with high initial excitement, perhaps reflecting its context within an informal learning environment.     

Using citizen science beyond teaching science content: a strategy for making science relevant to students’ lives

I respond to Pike and Dunne by exploring the utilization of citizen science in science education. Their results indicate that students fail to pursue science beyond the secondary level, in part, because of prior educational experiences with science education. Students lack motivation to pursue degrees and careers in science because they feel science is not relevant to their lives or they are simply not good at science. With this understanding, the science education community now needs to move beyond a discussion of the problem and move forward with continued discourse on possible solutions. Science educators need to focus on developing connections between students’ everyday lives and science so that they will have tangible reasons for continuing with the lifelong learning of science. In this response, I will show that citizen science as an educational context holds much promise, respectively. Participation in citizen science projects moves scientific content from the abstract to the tangible involving students in hands-on, active learning. In addition, if civic projects are centered within their own communities, then the science becomes relevant to their lives because it is focused on topics in their own backyards.     

Feminist philosophy of science: ‘standpoint’ and knowledge

Feminist philosophy of science has been criticized on several counts. On the one hand, it is claimed that it results in relativism of the worst sort since the political commitment to feminism is prima facie incompatible with scientific objectivity. On the other hand, when critics acknowledge that there may be some value in work that feminists have done, they comment that there is nothing particularly feminist about their accounts. I argue that both criticisms can be addressed through a better understanding of the current work in feminist epistemology. I offer an examination of standpoint theory as an illustration. Harding and Wylie have suggested ways in which the objectivity question can be addressed. These two accounts together with a third approach, ‘model-based objectivity’, indicate there is a clear sense in which we can understand how a standpoint theory both contributes to a better understanding of scientific knowledge and can provide a feminist epistemology.

The effect of an informal science intervention on middle school girls’ science affinities

This study investigates the impact of an informal science outreach programme built around theories of identity formation and self-efficacy on middle school girls’ science affinities. A lottery-based, randomised control trial was used to identify programme effects on four science affinity outcomes: science interests, efficacy with science, science attitudes, and science identity. A multivariate analysis of variance demonstrated that programme participants scored higher than their control group peers on weighted composite of post-programme affinity indicators. These results suggest that informal science education may offer a venue through which to support the formation of science identities and efficacy in girls. Implications for including psychosocial support elements into science classroom pedagogy and science education standards are discussed.     

Kindergarten students’ and parents’ perceptions of science classroom environments: Achievement and attitudes

This study, involving the modification, validation and use of a learning environment questionnaire for both kindergarten students and their parents, is significant because prior learning environment research has normally involved neither parents nor such young students. A questionnaire, which was based on the What Is Happening In this Class? and assessed actual and preferred teacher support, involvement, cooperation and equity, exhibited sound factorial validity, internal consistency reliability and the ability to differentiate between classrooms. Parents perceived a more favourable actual classroom environment than students, but students preferred a more favourable environment than parents. Associations were found between kindergarten students’ achievement and attitudes and the nature of the learning environment.     

Learning to write in higher education: students’ perceptions of an intervention in developing understanding of assessment criteria

This paper reports on the second phase of a project designed to improve students’ understanding of assessment demands. In Stage 1, Level 1 students were involved in a range of activities culminating in peer marking. This peer assessment was, itself, marked by the tutors to encourage students to engage positively with the process. Stage 2 of the project investigated whether these various intervention activities had any long-term impact on sports studies students’ approach to writing assignments. Interviews were conducted with six students who participated in Stage 1. For comparison purposes, a matched group of students from another vocationally-related course were also interviewed. The findings suggest that the peer assessment did encourage students to pay attention to assessment information. However, the students placed greater stress on the role of informal support, particularly verbal clarification of written guidance and feedback. The article concludes with a discussion of the implications for practice.     

‘Hardworking,determined and happy’: first-year students’ understanding and experience of success

While all agree student success in higher education is important, there is less agreement on what it means to be a successful student. Student success is often measured by institutional reports of grades, student retention and qualification completion. More recently, broader definitions have emerged; however, these do not incorporate student perceptions of success. The current study addresses this gap by exploring how first-year students talk about their success. Drawing from weekly interviews of students at an Australian regional university, the data are analysed through the lens of a conceptual framework of student engagement. The findings demonstrate that success is inextricably linked with student engagement as well as other dimensions of the student experience. As expected, students assess their success extrinsically with institutional measures such as grades and feedback. In addition, their behavioural engagement was seen as a more immediate measure of their success, while happiness and satisfaction were necessary for some students to feel successful. Perceptions of success have important consequences for students in terms of increased positive emotions, self-efficacy and course belonging. Success for these students has multiple dimensions. These findings give rise to suggestions for a staged approach to supporting first-year student success. However, the student experience is complex and multifaceted and further research is needed with different student cohorts who may define and experience success in other ways.     

‘Hard science’: a career option for socially and societally interested students? Grade 12 students’ vocational interest gap explored

ABSTRACT

A key theme in science education research concerns the decline in young peoples’ interest in science and the need for professionals in hard science. Goal Congruity Theory posits that an important aspect of the decision whether to pursue hard science for study or as a career is the perception that hard science careers do not fulfil social (working with people) and societal (serving or helping others) interests. In this qualitative study, we explore grade 12 students’ perceptions about the social and societal orientation of hard science careers. Furthermore, we investigate the variation in students’ social and societal interests. Six focus groups were conducted with 58 grade 12 students in Flanders. Our results indicate that a number of students hold stereotypical views about hard science careers’ social orientation, while others believe cooperation with others is an important aspect of hard science careers nowadays. Furthermore, our results show that students believe hard science careers can be societally oriented in the sense that they often associate them with innovation or societal progress. Finally, our results indicate that students may differentiate direct versus indirect societal orientation. These findings contribute to literature regarding social and societal interests and students’ perceptions of hard science careers.     

Correction to: Saudi science teachers’ perceptions of the cultural factors influencing elementary students’ science learning

Cultural Studies of Science Education - In the Original Publication of the article, second author’s name was misspelt.     

‘We aren’t heroes,we’re survivors’: higher education as an opportunity for students with disabilities to reinvent an identity

The partial results of ongoing research in the ‘University Barriers and Aids Identified by Students with Disabilities’ Project are presented. This four-year study (2011–2014) was carried out by a University of Seville research team with lecturers from a variety of fields and areas of knowledge (Educational Sciences, Economics, Health Sciences and Experimental Sciences). The general aim was to discover, from listening to the students themselves, barriers and aids they identified as affecting access, academic performance and overall perception of their higher education experience. The biographical narrative method, which allows the participants to talk freely about themselves without silencing their subjectivity, was used. This information was acquired by data collection techniques, such as in-depth interviews, observations, photographs and interviews with key persons in the life of each student. A structural analysis was implemented using an inductive system of categories and codes included in the MaxODA10 data analysis program. This study revealed the most personal and private feelings of the participants as they discussed such things as their perception as students, identification of disabilities or their strategies for facing ‘adversities’. The discourse revealed higher education as a privileged scenario in which they are socially included and able to reinvent an identity that may have deteriorated during other stages of their education.     

Improving students’ representational flexibility in linear-function problems: an intervention

This study evaluates the effects of an intervention aimed at improving representational flexibility in linear-function problems. Forty-nine students aged 13–16 participated in the study. A pretest–intervention–posttest design with an experimental and control group was used. At pretest, both groups solved a choice test, where they could freely select a table, a graph, or a formula, and three no-choice tests, where they used predetermined representations. Twenty-five students in the experimental group were exposed to the intervention, where they learnt to fine-tune their choices both to the task at hand and to their own characteristics as representational users. The control group was not exposed to any intervention. The posttest was similar to the choice pretest. A flexibility score was calculated per student based on Siegler and Lemaire’s score. At posttest, the experimental group became more flexible than the control group. The impact of increased flexibility on problem-solving accuracy and speed is discussed.     

A journey of negotiation and belonging: understanding students’ transitions to science and engineering in higher education

The paper presents results from a longitudinal study of students’ decisions to enrol on a higher education science programme and their experiences of it. The aim is to give insights into students’ transition process and negotiation of identity. This is done by following a cohort of 38 students in a series of qualitative interviews during a 3-year period starting as they were about to finish upper secondary school. We find that the students’ choice of study is an ongoing process of meaning-making, which continues when the students enter higher education and continuously work on their identities to gain a sense of belonging to their science or engineering programme. The use of a narrative methodology provides understanding of choice of study as involving changes in future perspectives and in the interpretation of past experiences. Further, we gain access into how this meaning-making process over time reflects the students’ negotiations in terms of belonging to higher education and their coping strategies when their expectations of their new programme interact with their first-year experiences.     

Correction to: Exploring students’ science motivation across grade levels and the role of inductive reasoning in science motivation

European Journal of Psychology of Education - The purpose of this study is to explore students’ motivation towards science learning at different grade levels and to investigate whether...