Preservice elementary teachers’ conceptions of science: science,theories and evolution∗∗

The intent of the present study is to describe preservice elementary teachers’ understanding of science and how certain contextual variables contribute to this understanding.

Eighty students in three sections of an elementary science methods course participated in the study by completing a questionnaire. Six questions dealt with knowledge of science, theories and evolution. In addition, a 21‐item rating scale covering various aspects of science and science teaching was included.

The major theme arising out of the data is how beliefs affect preservice teachers’ understandings of science. The anthropocentricity in the subjects’ definitions and purposes of science, theories and evolution is the most explicit and pervasive of the beliefs influencing the conceptualizations of science. The often vague and misinformed definitions of theories add a further dimension of how science is perceived. When evolution is introduced, both the anthropocentric view of science and the misunderstood notion of theory come together to confound the subjects’ understanding. When asked about the teaching of evolution, the subjects’ confusion concerning the nature of science becomes strikingly evident.

     

Scientists,teachers and the ‘scientific’ textbook: interprofessional relations and the modernisation of elementary science textbooks in nineteenth-century Sweden

In research on the development of a nineteenth-century ‘science for the people’, initiatives by scientists or people well-trained in science has been emphasised, while the writings, roles and initiatives of elementary teachers are normally just mentioned in passing. In this study the development of nineteenth-century elementary science textbooks is analysed. While practitioners and popularisers of science established the genre as such, writing the first textbooks on elementary science and arguing for its place in elementary education, elementary teachers were prime movers in developing the genre both pedagogically and scientifically. In doing this they not only contributed to further strengthening the cultural status of science in late nineteenth-century Sweden but most probably strengthened the elementary teaching profession as a whole, formulating the expertise of the teacher in relation to elementary science.     

Prospective elementary teachers’ aesthetic experience and relationships to mathematics

Previous research has adopted various approaches to examining teachers’ and students’ relationships to mathematics. The current study extended this line of research and investigated six prospective elementary school teachers’ experiences in mathematics and how they saw themselves as learners of mathematics. One-on-one interviews with the participants were conducted, and their written reflections were collected. A grounded-theory approach and a framework for analyzing mathematics identities were adopted in data analysis. The findings showed that the participants’ development of obligations-to-oneself was associated with not only their opportunity to exercise conceptual agency but also their aesthetic experience with mathematics. Their views on themselves as learners of mathematics had cognitive, affective, and aesthetic dimensions. The findings suggest that teachers and students can engage in a reflection on their aesthetic involvement in doing mathematics. There is a need for a local theory of aesthetics in K-12 mathematics.     

Integrating learner and learning concerns: prospective elementary science teachers’ paths and progress

This article describes three prospective teachers’ progress toward an integrated view of learner and learning concerns. Two prospective teachers formulated similar questions by the end of their first year about how to balance concerns for individual learners’ experiences in class with concerns that they learn content. However, the two arrived at this point from very different initial conceptions via different conceptual paths during the year. In contrast, the third prospective teacher (same program, same year) prepared to give up content learning goals if they interfered with learners’ enthusiasm about the lesson. Possible explanations and implications for teacher education are discussed.     

The effect of a ‘Science,Technology and Society’ course on prospective teachers’ conceptions of the nature of science

The aim of this study is to assess prospective teachers’ views of some aspects of the nature of science (NOS) and the effects of a “Science, Technology and Society” (STS) course embedded with scientific investigation (SI) on these views. A questionnaire consisting of 13 items was given to 212 prospective teachers enrolled in a STS course before and after teaching. During the semester, participants were engaged in a specially designed pilot SI combined with explicit NOS instruction. Majority of the participants held traditional views of the target NOS aspects at beginning of the study. After the course there were significant changes in the conceptions of prospective teachers in majority target aspects of NOS as the results of a Sign test indicate. We suggest that the more suitable SI, performed in an active learning environment, related to target aspects of NOS must be selected to develop the more constructivist views about the NOS.     

Preservice elementary science teachers’ argumentation competence: impact of a training programme

The recent literature has shown the importance of preservice elementary science teachers (PESTs) having a deep understanding of argumentation, as this factor may affect the nature of the class activities that are taught and what students learn. A lack of understanding of this factor may represent an obstacle in the development of science education programmes in line with the development of scientific competences. This paper presents the results of the design and implementation of a training programme of 6 sessions (12 h of class participation plus 8 h of personal homework) on argumentation. The programme was carried out by 57 Spanish PESTs from Malaga, Spain. The training programme incorporates the innovative use of certain strategies to improve competence in argumentation, such as teaching PESTs to identify the elements of arguments in order to design assessment rubrics or by including peer assessment during evaluation with and without rubrics. The results obtained on implementing the training programme were evaluated based on the development of PESTs’ argumentation competence using Toulmin’s argumentative model. Data collection methods involved two tasks carried out at the beginning and the end of the programme, i.e., pre- and post-test, respectively. The conclusion of the study is that students made significant progress in their argumentation competence on completing the course. In addition, PESTs who followed the training programme achieved statistically better results at the end than those in the control group (n = 41), who followed a traditional teaching programme. A 6-month transfer task showed a slight improvement for the PESTs of the experimental group in relation to the control group in their ability to transfer argumentation to practice.     

Stories of self and science: preservice elementary teachers’ identity work through time and across contexts

Grounded in theoretical and empirical underpinnings related to identity work and figured worlds, this case study explores the nature of two preservice elementary teachers’ identities for science teaching and the experiences that impacted their development through time and across contexts. The participants in this study portray a range of competencies, interests and orientations to science and science teaching, and hence provide two different kinds of, almost contradicting, identity works. Various data were collected in a period of 3 years with the use of life history methods in order to trace the participants’ identity work over time and across contexts. The analysis of the data showed prevalent differences between the participants’ identity works and identified critical events and experiences in the context of various figured worlds: (a) figured world of family; (b) figured world of childhood; (c) figured world of schooling; (d) outside of school figured worlds; (e) figured world of university and (f) figured world of science. These findings are offered alongside implications for future research and teacher preparation.     

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

Cultural Studies of Science Education - This mixed-methods research study explored Saudi Arabian elementary science teachers’ perceptions about and conceptualizations of cultural factors...     

Tempered radicals: elementary teachers’ narratives of teaching science within and against prevailing meanings of schooling

Science educators and researchers have bemoaned the lack of reform-based science in elementary schools and focused on teachers’ difficulties (i.e., lack of knowledge, interest, experience) in enacting quality science pedagogy. We present compelling evidence that challenges assumptions about science education reform and draw on a practice theory perspective to examine the stories, commitments and identities of thirteen teachers, whose beliefs and practices aligned with those promoted by science education reform documents. Through ethnographic interviews, we learned about these teachers’ critical science experiences, perceived science teacher identities, and their goals and commitments. Their stories highlight institutional and sociohistorical difficulties of enacting reform-based science, the many biases, contradictions, and unintended consequences prevalent in educational policy and practice today, and emphasize how easily the status quo can get reproduced. These teachers had to work as ‘tempered radicals’, ‘working the system’ to teach in ways that were consistent with reform-based science.     

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.     

Science teachers’ perceptions of the appeal of science subjects to boys and girls

Science teachers’ perceptions of the type of subject that appeals to 14 year old pupils were investigated using bi‐polar semantic differential rating scales. It was found that science teachers believe that boys and girls prefer significantly different subject characteristics. Teachers’ beliefs about the subject characteristics preferred by boys are closer to the perceived characteristics of school science, as judged on the same semantic differential scales, than is the case for girls. Teachers perceive the characteristics of school science to be much less attractive to girls. A comparison between the responses from groups of science teachers and pupils revealed that teachers believe that boys’ and girls’ preferences for subject characteristics are more dissimilar than they actually are. Girls’ preferences are closer to those of boys and to the characteristics associated with school science than teachers realize.     

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.     

Students’ awareness of science teachers’ leadership,attitudes toward science,and positive thinking

There appears to be a complex network of cognitive and affective factors that influence students’ decisions to study science and motivate their choices to engage in science-oriented careers. This study explored 330 Taiwanese senior high school students’ awareness of their science teacher’s learning leadership and how it relates to the students’ attitudes toward science and positive thinking. Initial results revealed that the optimism of positive thinking is highly and positively correlated with the future participation in science and learning science in school attitudes toward science and self-concept in science. Moreover, structural equation modelling (SEM) results indicated that the subscale of teachers’ leadership with idealised influence was the most predictive of students’ attitudes toward science (β = .37), and the leadership with laissez-faire was predictive of students’ positive thinking (β = .21). In addition, the interview results were consistent with the quantitative findings. The correlation and SEM results indicate some of the associations and potential relationships amongst the motivational and affective factors studied and students’ attitudes toward and intentions to study science, which will increase their likelihood of future involvement in science careers.     

Students as ‘catalysts’ in the classroom: the impact of co‐teaching between science student teachers and primary classroom teachers on children's enjoyment and learning of science

This study is an investigation of the impact of collaborative teaching by student‐teachers and classroom teachers on children’s enjoyment and learning of science. The paper describes findings from a project in which undergraduate science specialist student‐teachers were placed in primary schools where they ‘co‐taught’ investigative science and technology with primary teachers. Almost six months after the student placement, a survey of children’s attitudes to school science revealed that these children enjoyed science lessons more and showed fewer gender or age differences in their attitudes to science than children who had not been involved in the project. The authors discuss how this model of collaborative planning, teaching and evaluation can both enhance teacher education and improve children’s experience of science.     

An exploration of the relationships between elementary school teachers’ humor styles and their emotional labor

Teaching requires emotional labor. Humor is a promising but under-explored means of coping with such labor. A questionnaire was administered to 302 primary teachers to assess three kinds of emotional labor (surface, deep, and genuine acting) and four humor styles: two adaptive (affiliative and self-enhancing) and two maladaptive (aggressive and self-defeating). Affiliative and self-enhancing humor were positively correlated with emotional labor, whereas aggressive and self-defeating humor were negatively correlated with such labor. These results can help raise awareness of teaching’s emotional demands, and encourage teacher-training and professional-development programs to showcase appropriate ways, including humor, of coping with workplace emotions.     

Instructional support and implementation structure during elementary teachers’ science education simulation use

This investigation sought to identify patterns in elementary science teachers’ computer simulation use, particularly implementation structures and instructional supports commonly employed by teachers. Data included video-recorded science lessons of 96 elementary teachers who used computer simulations in one or more science lessons. Results indicated teachers used a one-to-one student-to-computer ratio most often either during class-wide individual computer use or during a rotating station structure. Worksheets, general support, and peer collaboration were the most common forms of instructional support. The least common instructional support forms included lesson pacing, initial play, and a closure discussion. Students’ simulation use was supported in the fewest ways during a rotating station structure. Results suggest that simulation professional development with elementary teachers needs to explicitly focus on implementation structures and instructional support to enhance participants’ pedagogical knowledge and improve instructional simulation use. In addition, research is needed to provide theoretical explanations for the observed patterns that should subsequently be addressed in supporting teachers’ instructional simulation use during professional development or in teacher preparation programs.     

Provision of in-service training of mathematics and science teachers in Botswana: teachers’ perspectives

Teaching is a field that is dynamic, with innovations necessitating upgrading of skills and education of teachers for the successful implementation of reforms. The behaviour and attitudes of teachers towards teaching and learning and their knowledge banks are the result of the impact of in-service training. This study investigated the perceptions of mathematics and science teachers in Botswana towards in-service provision by the Department of Mathematics and Science Education In-service Training unit (DMSE-INSET), whose mandate is to improve the quality of teaching by supporting teachers through training programmes that enable them to take ownership of their professional development. Data were collected from a sample of 42 senior Mathematics and Science secondary school teachers, using structured interviews with open-ended questions, which were analyzed qualitatively. The findings show that teachers’ concerns included the lack of impact of current in-service training programmes on the education system, no regular follow-up activities to support the one-off workshops and insufficient skills acquired to sustain the implementation of the strategies solicited by the workshops.     

Science teachers’ interpretations of Islamic culture related to science education versus the Islamic epistemology and ontology of science

The debate about Islam and science extends to a debate about the relationship between Islam and science education. In this paper, I explore Egyptian teachers’ views of the relationship between science and religion within the Islamic context. Teachers’ key vision of the relationship between science and religion was that “religion comes first and science comes next. I will argue that teachers’ personal religious beliefs are among the major constructs that drive teachers’ ways of thinking and interpretation of scientific issues related with religion. Then, I discuss how teachers’ personal religious beliefs have been formed and influenced their pedagogical beliefs related to science and religion issues. Finally, I will argue, how we use the personal religious beliefs model as a framework of teaching/learning scientific issues related with religion within sociocultural (Islamic) context.