MSW Students’ Perceptions of Relevance and Application of Statistics: Implications for Field Education

Many social work students feel anxious when taking a statistics course. Their attitudes, beliefs, and behaviors after learning statistics are less known. However, such information could help instructors support students’ ongoing development of statistical knowledge. With a sample of MSW students (N = 101) in one program, this study examined students’ feelings of anxiety and confidence, beliefs about the relevance of statistics to their education and practice, and the relationship of these attitudes and beliefs to their actual statistical competence. The findings indicate that repeated exposure to statistics supports the development of statistical competence, particularly in relevant applied contexts like field education.     

Students’ Perception of Risk About Nanotechnology After an SAQ Teaching Strategy

We experimented with teaching nanotechnology in high school within the perspective of citizenship education in science by involving experts in nanotechnology, education, ethics and philosophy. After training, the students debated a Socially Acute Question (SAQ) that they elaborated during the various phases of instruction. The field of SAQs represents a French orientation for the teaching of SocioScientific Issues. We analyzed the interactions of students in the debate to determine their risk perception on nanotechnology. We compared and put their arguments into perspective using various analytical frameworks. We observed two contrasting argumentative tendencies: one reflecting a positivist view that involved an individualistic use of nanotechnology and science and one carrying a critical and humanistic vision of the use of nanotechnology and science.     

Implications of R.S. Peters’ notion of ‘cognitive perspective’ for science education

This paper discusses R.S. Peters’ notion of ‘cognitive perspective’, which, through careful reading, can be interpreted as a wider perspective resulting from an awareness of the relationships of one’s knowledge and understanding to one’s own life. This interpretation makes cognitive perspective a holistic notion akin to that of worldview, and also points to the possibility for students to experience a change of outlook on the world, as a result of learning science. Given the ongoing debate regarding the notion scientific literacy and the problems associated with it, the development of cognitive perspective can be considered the primary goal of school science education, as it provides an alternative way to think about what it means for a student to be educated in science. Such a goal, in turn, points to the importance of teaching for the (practical and emotional) significance of scientific facts and ideas, as awareness of such significance does not necessarily follow the acquisition of content knowledge and the application of the latter in everyday contexts. The paper also attempts to clarify the notion of utility of scientific knowledge, as an understanding of such notion is crucilal for understanding the implications of the development of cogintive perspective for school science education.     

Science teachers’ conceptions of teaching: Implications for teacher education

An analysis of recent science education research on student conceptions of natural phenomena, on science teaching and on science teacher planning carries implications for science teacher education. This suggests that the development of appropriate conceptions of teaching should be an important goal of science teacher education. Drawing the analogy between conceptions of natural phenomena and conceptions of teaching suggests guidelines for designing instruction in science teacher education courses. The importance of these guidelines is enhanced because teachers are likely to hold conceptions of teaching which are in conflict with those considered appropriate.

Activities in science teacher education which have attempted to identify and influence conceptions of science teaching are described and analysed. While these activities must be regarded as preliminary, they point to a powerful approach to thinking about the education of science teachers.     

Students’ attitudes towards interdisciplinary education: a course on interdisciplinary aspects of science and engineering education

A course entitled ‘Science and Engineering Education: Interdisciplinary Aspects’ was designed to expose undergraduate students of science and engineering education to the attributes of interdisciplinary education which integrates science and engineering. The core of the course is an interdisciplinary lesson, which each student is supposed to teach his/her peers. Sixteen students at advanced stages of their studies attended the course. The research presented here used qualitative instruments to characterise students’ attitudes towards interdisciplinary learning and teaching of science and engineering. According to the findings, despite the significant challenge which characterises interdisciplinary teaching, a notable improvement was evident throughout the course in the percentage of students who expressed willingness to teach interdisciplinary classes in future.     

Science Instructors’ Perceptions of the Risks of Biotechnology: Implications for Science Education

Developing scientifically literate students who understand the socially contextualized nature of science and technology is a national focus of science education reform. Science educators’ perceptions of risks and benefits of new technologies (such as biotechnology) may shape their instructional approaches. This study examined the perceived risk of biotechnology of four groups of science educators: pre-service science teachers, in-service science teachers, biology graduate teaching assistants, and biology professors (n = 91). Data sources included a survey instrument and card sort task designed to determine the respondents’ structure of risk perception and factors contributing to this structure. The perceptions of the four educator groups were compared and contrasted along these dimensions. Results showed that the teacher groups were similar along many aspects of risk perception, but university professors were more likely to view the more subtle “gray areas” between biotechnology risks. The results are discussed in the context of understanding teacher risk perception on science pedagogical practice as well as the role of content knowledge and teaching experience on risk perception formation.     

Teachers’ and Pupils’ Perceptions of Technology and the Implications for Curriculum

The recent explicit inclusion of technology into the science component of the school curriculum in Western Australia necessitates changes in both curriculum materials and the nature of classroom teaching. This paper reports an investigation of the perceptions of technology of senior teachers who are heads of the science department in their schools, and relates these perceptions with those of a sample of 13‐year‐old pupils in this state. The investigation reveals that many teachers have a restricted view of technology which may be interpreted as a view that technology is dependent upon science. Such a view may neglect the historical aspects and societal influences on science and technology. Further, the available evidence indicates that local pupils have a low level of awareness of technology. The paper discusses the implications of these findings for curriculum change and suggests a starting point for achieving a successful balance in the teaching of technology, science and society issues in the classroom.     

Information processing: a review of implications of Johnstone’s model for science education

The current review is concerned with an information processing model used in science education. The purpose is to summarise the current theoretical understanding, in published research, of a number of factors that are known to influence learning and achievement. These include field independence, working memory, long‐term memory, and the use of long‐term memory strategies. The implications of research for educational practice are discussed. It is recommended that educators consider models of information processing and adjust teaching practices accordingly.     

Students’ Preconceptions and Perceptions of Science-Oriented Studies

Do non-science, technology, engineering, and mathematics (STEM) students’ views about STEM studies correspond with how STEM students actually perceive these studies? This paper deals with this issue by comparing higher education students’ attitudes towards STEM studies between those who actually did a STEM study and those who did not. The attitudes of the first category of students have been referred to as perceptions and the attitudes of the second category as preconceptions. The study included 1,935 students in higher education. The results confirm both small and large differences between the preconceptions and perceptions, and show significant differences between suitably qualified students (i.e. eligible for STEM studies) and other students. At the end of this paper, we will discuss the implications of this study for future research and offer some suggestions for practice.     

Students’ Perceptions of a Problem-Based Learning Environment

During the last decades, traditional learning environments have been criticised for not developing the prerequisites for professional expertise (H. Mandl, H. Gruber &; A. Renkl, Interactive minds: Life-span perspectives on the social foundation of cognition, pp. 394–412, Cambridge, UK: Cambridge University Press, 1996; P. Tynjälä, International Journal of Educational Research, 31, 357–442, 1999). To meet this criticism, educational approaches such as problem-based learning, project-based learning and case-based learning are being implemented to an increasing extent. Research also concentrates on the efficiency of these approaches in terms of students’ learning outcomes. At the same time, classroom-based theories of learning (J. B. Biggs, British Journal of Educational Psychology, 63, 3–19, 1993; M. Prosser &; K. Trigwell, Understanding learning and teaching. Buckingham, UK: SRHE and Open University Press, 1999) stress the importance of the investigation of subjective learning environments in order to understand the nature of these students’ learning outcomes, for learning results are not a mere function of the learning setting because each student operates as a filter for the possible influence of the environment. However, most research on students’ perception of the learning environment is conducted in predominantly traditional learning environments.The goal of our research was to investigate students’ perceptions of the key design variables of a problem-based learning environment and if students perceive that they enhance learning. There are four research questions. First, to what extent do students’ perceptions of a PBL environment match the theoretical assumptions of PBL? Second, do their perceptions differ as a function of the institutional context? Third, is there a difference in the perceptions of students between groups of first year and experienced students and between disciplines? Fourth, are there interaction effects between study phase and discipline?The results show that, in general, students value the key variables of the learning environment as powerful (i.e. enhancing learning). Also, the results indicate that students’ perceptions of the learning environment in various institutional contexts differ significantly. In general, no distinctions were found related to students in different study phases. However, in terms of specific design variables, students studying in diverse disciplines showed significantly divergent perceptions. Finally, significant interaction effects were found between study phase and discipline.     

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.     

Social Work Students’ Perceptions of Team-Based Learning

This study sought to examine social work students’ perceptions of Team-Based Learning (N = 154). Aside from looking at overall student perceptions, comparative analyses examined differences in perceptions between BSW and MSW students, and between Caucasian students and students of color. Findings for the overall sample revealed favorable perceptions. The majority of students felt that Team-Based Learning effectively relayed content while teaching higher order cognitive skills. No differences emerged between MSW and BSW students; however, there were significant differences between students of color and Caucasian students, with the former feeling more isolated and singled out. Implications for practice are discussed.     

Australian TESOL Teachers’ Cultural Perceptions of Students

Over the last decade, research in the field of Teaching English to Speakers of Other Languages (TESOL) has increasingly focused on the relationship between culture and learning. Researchers such as Kumaravadivelu (2003) have been vocal in their opposition to the practice of cultural stereotyping. In the current study, Holliday’s (2005) model of Culturism was used as a theoretical basis. Six Australian TESOL teachers were interviewed to determine the nature and extent of the cultural stereotypes that they held, particularly as they pertained to specific learning-related behaviours. A qualitative analysis of the data revealed that teachers most often grouped students in terms of national or regional cultures and believed that cultural background strongly influenced student learning behaviour, resulting in the formation of a number of stereotypes. Despite this, the findings also demonstrated that teachers were self-aware of the pitfalls of cultural stereotyping and took other factors influencing student behaviour into consideration.     

Integrating art into science education: a survey of science teachers’ practices

ABSTRACT

Numerous case studies suggest that integrating art and science education could engage students with creative projects and encourage students to express science in multitude of ways. However, little is known about art integration practices in everyday science teaching. With a qualitative e-survey, this study explores the art integration of science teachers (n?=?66). A pedagogical model for science teachers’ art integration emerged from a qualitative content analysis conducted on examples of art integration. In the model, art integration is characterised as integration through content and activities. Whilst the links in the content were facilitated either directly between concepts and ideas or indirectly through themes or artefacts, the integration through activity often connected an activity in one domain and a concept, idea or artefact in the other domain with the exception of some activities that could belong to both domains. Moreover, the examples of art integration in everyday classroom did not include expression of emotions often associated with art. In addition, quantitative part of the survey confirmed that integration is infrequent in all mapped areas. The findings of this study have implications for science teacher education that should offer opportunities for more consistent art integration.     

Learners’ Perceptions and Experiences of Two Chemistry MOOCs: Implications for Teaching and Design

ABSTRACT

Most Massive Open Online Courses (MOOC) research studies have focused on students’ demographics, surveys, and retention data, while little attention has been paid to the authentic voices of the learners: the expressions of experiences, perceptions, and emotions in the MOOC students’ own words. In this paper, we conducted and analyzed in-depth interviews with learners from two MOOCs on the same subject. Findings confirm that learners enrolled in MOOCs for career and/or personal purposes. Learners’ expressions of feeling a human connection to the instructor in videos had important implications for video editing decisions. Many of the reasons given for dropping out of active participation in MOOCs were related to the learners’ lack of time because of other commitments. We expect the results from this study to provide a new understanding of MOOC learners and their perceptions of the courses; key insights should guide video editing considerations and encourage the use of instructor communication pathways such as regular emails to students in future MOOC offerings.     

Preliminary Study: Special Education Doctoral Students’ Perceptions of Self-determination

This preliminary study investigated 118 special education doctoral students’ knowledge of and attitudes toward self-determination. In addition, this study examined the relationship between self-determination coursework and special education doctoral students’ perceptions of how well they were prepared for implementing self-determination in their future careers. The results indicated that although the majority of respondents possessed adequate knowledge of self-determination concepts, they reported lacking confidence in identifying how it can be taught and assessed. Most of the respondents indicated that they would integrate self-determination knowledge and skills into their future teaching; however, more than one-half of the doctoral students felt that they were unprepared with regard to the instruction of self-determination. Also, the findings indicated that there were statistically significant relationships between pre-service courses and doctoral students’ perceptions of self-determination. The results of this study showed a gap in current doctoral students’ knowledge about self-determination and confidence related to application within pre-service teaching.