A representation-intensive signature pedagogy for school science?

In this paper we examine Shulman’s notion of signature pedagogies for its usefulness extended to school science. We argue that school science is in an important sense an apprenticeship, and that calls for reform in school science are compatible with Shulman’s practice-based vision of professional learning. Two case studies of teaching and learning will be presented based on research in primary and secondary schools that involved working closely with teachers to develop and validate involving a representation-intensive pedagogy that lays claim to bringing school science closer to the knowledge building practices of science. Video images of classrooms, interviews with students and teachers, and documentation of students’ work, were used to construct insights into the teaching and learning process. It is argued that Shulman’s notion of professional practice as involving apprenticeships of knowledge, practice and identity provides a useful lens through which to view this innovation. Shulman’s characterisation of signature pedagogy is used to identify key features of the approach.

A professional learning program based on a representation intensive pedagogical approach

A representation-intensive pedagogical approach challenges students to generate and negotiate the representations (text, graphs, models, diagrams) that constitute the discursive practices of science, rather than focusing on the text-based, definitional versions of concepts. Previous research conducted on a small scale with a few topics and teachers successfully demonstrated enhanced outcomes for students, in terms of sustained engagement with ideas, and quality learning, and for teachers’ enhanced pedagogical knowledge, and epistemological understanding. This paper explores the efficacy of embedding a representations-intensive pedagogical approach into a state-wide professional learning program that was delivered to Victorian secondary science teachers in 2010/2011. The professional learning program involved participating teachers undertaking two successive days of professional development, then completing a small classroom-based project in their schools before returning for the third day of professional development. The program was supported by online drupal website. In determining the impact of the professional learning program on the teachers’ practice data was collected in the form of program participant surveys, presentations of the teachers’ classroom-based projects, focus group interviews and phone interviews. Teachers demonstrated the applicability of this pedagogical approach by adapting it to a variety of science topics.

Empowering teachers through a professional learning program that focused on a representation intensive pedagogical approach

A representation-intensive pedagogical approach challenges students to generate and negotiate the representations (text, graphs, models, diagrams) that constitute the discursive practices of science, rather than focusing on the text-based, definitional versions of concepts. It thus represents a more active view of knowledge than traditional structural approaches. Previous research conducted on a small scale with a few topics and teachers, successfully demonstrated enhanced outcomes for students, in terms of sustained engagement with ideas, and quality learning, and for teachers enhanced pedagogical knowledge, and epistemological understanding. This paper explores the efficacy of embedding a representations-intensive pedagogical approach into a state-wide professional learning program that was delivered to secondary science teachers in Victoria, Australian, in 2010/2011. The professional learning program involved participating teachers undertaking two successive days of professional development, then completing a small classroom-based project in their schools before returning for the third day of professional development. The program was supported by on online drupal website. In determining the impact of the professional learning program on the teachers’ practice data was collected in the form of program participant surveys, presentations of the teachers’ classroom-based projects, focus group interviews and phone interviews.

Teacher change in implementing a research developed representation construction pedagogy

The Representations in Learning Science (RiLS) project developed a representation construction approach to teaching and learning in science, which has successfully demonstrated enhanced student learning through sustained engagement with ideas, and enhancement of teachers’ pedagogical knowledge and understandings of how knowledge in science is developed and communicated. The current Constructing Representations in Science Pedagogy (CRISP) project aims at wider scale implementation of the representation construction approach. This paper explores a range of issues that confronted four Year 8 teachers in implementing this research-developed approach, such as: preparedness of the teacher in terms of epistemological positioning and positioning as a learner, significant support for planning and modelling by the university expert, and a team ethos where teachers share ideas and plan jointly. The Year 8 teachers implemented a representation construction approach to the teaching of the topic of astronomy. The Interconnected Model of Teacher Growth (IMTG) (Clarke & Hollingsworth, 2002) was used to analyse the teachers’ experience in planning and delivering the teaching sequence. This model was found to be flexible in identifying the experiences of teachers in different situations and useful in identifying issues for implementation of a research developed pedagogy.

Teacher change in implementing a research-developed representation construction pedagogy

The Representations in Learning Science (RiLS) project developed arepresentation construction approach to teaching and learning in science, which has successfully demonstrated enhanced student learning through sustained engagement with ideas, and enhancement of teachers’ pedagogical knowledge and understandings of how knowledge in science is developed and communicated. The current Constructing Representations in Science Pedagogy (CRISP) project aims at widerscale implementation of the representation construction approach. This paper explores a range of issues that confronted four Year-8 teachers in implementing this research-developed approach, such as: preparedness of the teacher in terms of epistemological positioning and positioning as a learner, significant support for planning and modelling by the university expert, and a team ethos where teachers share ideas and plan jointly. The Year-8 teachers implemented a representation construction approach to the teaching of the topic of astronomy. The Interconnected Model of Teacher Growth (IMTG) (Clarke and Hollingworth, Teach. Educ., 18 (2001) 947) was used to analyse the teachers’ experience in planning and delivering the teaching sequence. This model was found to be flexible in identifying the experiences of teachers in different situations and useful in identifying issues for implementation of a research-developed pedagogy.

Promoting accomplished science teaching through pedagogical research

In this paper we will examine Shulman’s notion of signature pedagogies for its usefulness extended to school science, to analyse a representation-intensive pedagogy that lays claim to bringing school science closer to the knowledge building practices of science itself. Two case studies of teaching and learning will be presented based on research in primary and secondary schools that involved working closely with teachers to develop and validate the pedagogy. Video images of classrooms, interviews with students and teachers, and documentation of students’ work, were used to construct insights into the teaching and learning process. It is argued that Shulman’s notion of professional practice as involving apprenticeships of knowledge, practice and identity provides a useful lens through which to view this innovation. Shulman’s characterisation of signature pedagogy is used to identify key features of the approach.

Learning science through representational generation/negotiation

This paper will describe the key features and theoretical underpinnings of a representation-intensive pedagogy developed in a six-year research program, and its relationship to the epistemic practices of science. The pedagogy draws on socio cultural, pragmatist perspectives on learning and cognition that view knowledge as grounded in multi modal representations that are discursively generated, negotiated and coordinated in science classrooms. From this perspective, the learning challenges identified by research in the conceptual change tradition are seen as inherently representational in nature, and the central feature of the pedagogy involves students generating representations in response to structured challenges. The paper will interrogate the key aspects of the pedagogy and the way it supports learning, using evidence from a range of units designed by the researchers working in partnership with a small group of teachers. The role of representations in supporting learning will be explored in terms of the way they afford and productively constrain knowledge generation, mirroring the epistemic practices of science. Lesson transcripts, and examples of student artefacts will be presented to demonstrate significant reasoning and learning outcomes.

Relocating the personal : a critical writing pedagogy

Addressing the current and growing interest in the personal, the self, and the autobiographical not only in the teaching of writing, but also across many disciplinary and subject fields, Relocating the Personal describes a rich array of practical approaches to teaching the personal in settings where it has been excluded." "The author argues for the teaching of writing as a political project in schools and communities, and for a notion of the personal which is not simply equated with voice. The construct of narrative is preferred, because it allows teachers to examine all personal writing as a representation and not the same thing as the writer's life. Strategies are developed for examining how experience is portrayed and how it might be written differently, with material effects on both the personal text and the writer's person.

The book incorporates the latest theories of critical and genre literacy as it develops four teaching cases in different education contexts (secondary, undergraduate, graduate, and adult/community).

Knowing schooling, identity and pedagogy visually

This research produced in one region in Ghana examines the production of educational practices, relations of power and student experiences within teaching and non-teaching spaces in junior secondary settings. The strength of the visual approach in interrogating school cultural norms and the problematising of the tangled complexities of knowing about schooling, identity and pedagogy are outlined. An important aspect of the study is the foregrounding of educational practice as a social act occurring in response to historical circumstances and changing social contexts (Brown & Jones, 2001). We see this work as an important step towards democratization of the research relationship and empowerment of students to contribute to the way they are educated. But also we are wary of how representation through visual methods also can 'frame' participants and the researchers. We recognise that one way to uncover how school practices are exemplified in Ghana is to put students in the middle of researching their experiences. In this way, our research moved from constructing students as simply consumers of adult designed and managed products to practices based on democratic participation (Thomson & Gunter, 2007). Throughout the research journey we were guided by the fact that knowledge is not neutral or to be discovered. Culture and communicative processes are essential determinants of reality. In this study the students as researchers, produced photographs that trigger dialectical conversations of students’ perspectives that foreground their experiences at school. This enabled us to digress from dominant positivistic empiricism to a more legitimate ethical practice, and understanding of the intricacies of educational practice, the norms and structures that underpin everyday actions in schools.

The role of representation in teaching and learning ideas about matter

The research described in this paper is designed around the notion that learning involves the recognition and development of students’ representational resources. This paper describes a classroom sequence in Ideas about Matter that focuses on representations and their negotiation, and reports on the effectiveness of this perspective in guiding teaching, and in providing further insight into student learning. Classroom sequences involving two experienced teachers (2008, Year 8 students) and an inexperienced teacher (2010, Year 7 students) were videotaped using a combined focus on the teacher and groups of students. Video analysis software was used to code the variety of representations used teachers and students, and sequences of representational negotiation. The paper reports on the effect of this approach on teacher pedagogy and on student learning of Ideas about Matter. The paper will present data from video of classroom activities, students’ work samples, student and teacher interviews and pre and post-unit testing, to explore what a representational focus might entail in teaching Ideas about Matter, and the role of representations in learning and reasoning and exploring scientific ideas.

Learning through the affordances of representation construction

In this chapter we draw upon several theoretical perspectives and past research into language and learning in science, to develop a framework to characterize how and why student engagement in representation construction practices supports learning in science.

The `knowledge-intensive development' agenda and equitable access to knowledge: higher education in Ethiopia

In light of the normative assumption of the role of knowledge in economic productivity and in response to strong exogenous policy orientations (mainly from the World Bank), the government of Ethiopia has restructured and expanded the higher education (HE) subsystem since the late 1990s. In critically analysing selected policy documents, this article seeks to understand the seemingly unlinked agendas of strengthening the role of HE in supporting the knowledge-intensive development agenda and the representation of the problem of inequality in access to and success in HE. It has been shown that the economic value of knowledge has been echoed in the reforms of Ethiopia, and that the problem of inequality has been superficially represented just as inequality of access while serious challenges that hinder participation and success of women, non-traditional students and ethnically and regionally disadvantaged groups remain unchallenged. Hence, the analysis indicates that under a situation of unequal opportunity to knowledge, the knowledge-intensive development agenda appears to be empty policy rhetoric.

Deconstructing religious identity, difference, and belonging : implications for anti-racist pedagogy

Increasing numbers of Australians identify with a multiplicity of religion groups or have no religious affiliation. Despite this, the representation of religious groups other than Christian—and the implications of this for anti-racist pedagogy in Australian schools—is seldom explored. This article interrogates the ways in which the most prominent of these minority religious groups (Buddhist, Hindu, Muslim, Jewish) were spoken about in two Melbourne newspapers and considers the implications of this interrogation for multicultural pedagogy in globally integrated local school contexts, such as those in Australia. Methodologies of social cultural theory and critical discourse analysis (CDA) are used to investigate newspaper discussions from the different viewpoints of their experiential, systemic, and normative focus. I find that notions of religious identity described in the media are stylized in form and an almost-silent normative self-identity is defined against clichéd typologies made within a crucible of race, identity, and belonging.