Teaching and Teacher Education 28 (2012) 599e608 Contents lists available at SciVerse ScienceDirect Teaching and Teacher Education journal homepage: www.elsevier.com/locate/tate Teachers’ talk on students’ writing: Negotiating students’ texts in interdisciplinary teacher teams Kristin Helstad*, Andreas Lund 1 Department of Teacher Education and School Research, University of Oslo, P.O. Box 1099, Blindern, 0317 Oslo, Norway a r t i c l e i n f o a b s t r a c t Article history: Received 7 April 2011 Received in revised form 6 January 2012 Accepted 9 January 2012 This paper examines how a team of teachers in a Norwegian upper secondary school responds to, negotiates, and evaluates students’ writing in and across different disciplines. The purpose is to identify discourse strategies and professional development as the teachers discuss students’ texts, and to explore how the teachers develop a shared understanding of how writing relates to students’ learning. The findings show how the teachers’ discourse reflects an emerging understanding of how writing is both a subject-specific and interdisciplinary skill conducive to learning, but also how institutional traditions and discipline-specific concerns together allow for and constrain teachers’ learning. Ó 2012 Elsevier Ltd. All rights reserved. Keywords: Teachers’ learning Students’ writing Intersubjectivity Interaction analysis 1. Introduction The study presented in this paper examines how a team of experienced Norwegian teachers in an upper secondary school responds to, negotiates, and evaluates students’ texts in and across different school subjects. The interdisciplinary team of teachers was established in order to develop professional knowledge about writing practices. The project, which is both a school development project and a research project, ran for two years (2007e2009) in close collaboration between the teachers, an expert on writing, and the principal of the school. The rationale for the school project is found in an increasing international interest in writing research across subjects (Bazerman, Little, Bethel, Chavkin, Fouquette, & Garufis, 2005) and how such research can benefit teacher development (Troia, Shankland, & Heintz, 2010). One local example is the Norwegian Knowledge Promotion Curriculum from 2006 (K06) in which writing is defined as one of five basic skills to be integrated in all disciplines. This curriculum reflects an international trend where writing is regarded as a strategy for domain-specific learning and communication (Newell, 2006). Developing professional learning about writing across the disciplines is a complex endeavor because it involves teachers traversing the boundaries between the specific school subjects they * Corresponding author. Tel.: þ47 22 85 40 66. E-mail addresses: [email protected] intermedia.no (A. Lund). 1 Tel.: þ47 22 85 50 68. (K. Helstad), andreas.lund@ 0742-051X/$ e see front matter Ó 2012 Elsevier Ltd. All rights reserved. doi:10.1016/j.tate.2012.01.004 teach. This represent a challenge because, as one language teacher in the Norwegian project put it in a response to a March 2009 questionnaire, “we found that teachers placed emphasis on very different things when they taught writing, and the students thought this was confusing.”2 In order to help develop a shared understanding of writing in and across disciplines, an expert on writing was invited to engage with and assist the team. Thus, the initiative came from the teachers, who recognized an opportunity for engaging an expert to take part in and assist them in their professional development. In this way, the project also gained a research dimension, as the expert brought research colleagues into the project to study how teachers advanced their learning while working with students’ texts. The purpose of the research project that forms the basis of this study was to identify teachers’ emerging knowledge of writing and their discourse strategies when negotiating their perceptions of students’ texts, and to explore the ways teachers cooperated as they developed a shared understanding of writing across school subjects. Teachers’ learning was assumed, in turn, to increase their repertoire of instructional skills. The present paper examines how the practitioners, with the support from the expert, explored and developed their knowledge through talk in regular meetings where students’ texts were discussed. In addition, we draw on interviews 2 Translated from Norwegian by the authors. 600 K. Helstad, A. Lund / Teaching and Teacher Education 28 (2012) 599e608 and teachers’ reflection logs3 in order to contextualize the moment-to-moment interactions. In Section 1.1, we present our research questions before describing the context of the study. In Sections 2 and 3 we review relevant research literature before turning to the conceptual framework in Section 4. Next, we move on to the research design in Section 5 and the findings in Section 6. Finally, we discuss and conclude in Sections 7 and 8, where we address implications of the study. 1.1. Rationale and research questions Support for teachers’ professional development has been undergoing change from a typical short-course approach to a more longitudinal and collaborative approach related to workplace learning (Eraut, 2007; Schecter, 2010). However, much of the literature on this matter is still prescriptive or normative (Little, Gearhart, Curry, & Kafka, 2003). In particular, there is a lack of research that investigates what is going on ‘inside’ teacher communities and the interactions and dynamics through which professional communities constitute conditions for learning (Little, 2003; Meirink, Meijer, & Verloop, 2007; Nelson, Slavit, Perkins, & Hathorn, 2008; Scribner, Sawyer, Watson, & Myers, 2007). Thus, the community might be overlooked as a dialogic resource for professional development. In addition, while many studies are based on teachers’ self-reporting on what they say about their work, few studies focus closely on what teachers say in their work settings (Havnes, 2009; Little et al., 2003). In the present study, we focus on teachers’ talk and analyze teachers’ experiences as constituting professional learning. Hence, we address both what teachers say in and about their work. In the context of professional development, the work of the teachers in this study may be seen as an example of what is referred to as a teacher learning community, a concept which rests on the premise that students’ learning can be improved through the development of teachers’ deeper insights about their own practices (McLaughlin & Talbert, 2006; Vescio, Ross, & Adams, 2008). Lieberman and Pointer Mace (2009) emphasized the role of accomplished, experienced teachers in teacher learning communities and claimed that lasting professional development must begin with what teachers already know and do, as is the case in our study. In this paper, we draw on data from the project period (2007e2009) in order to capture development, while the empirical focus is on selected episodes from one of a total of 13 team meetings during the project period in order to capture and analyze seminal moments of discourse and interactions among the participants. Together, the longitudinal nature of the writing project and the specific episodes we captured with more interactional detail allowed us to pursue the following research questions: In what ways are subject-specific student texts perceived, negotiated, and evaluated by an interdisciplinary team of teachers? What are the implications for teachers’ professional development? In order to respond to these questions, we examine negotiations that emerge in a learning community where the teachers hold different subject-specific perspectives. We do this by analyzing the dynamics of the talk and how artifacts such as students’ texts open 3 Teachers’ reflection logs refer to teachers’ responses to questions raised by the researcher via e-mail after meetings in the interdisciplinary group. new horizons for observations and actions (Edwards, 2005; Little, 2003). While the focus of the analysis is on micro-level interactions, we seek to understand these in their context in order to visualize the institutional aspects of talk (Mäkitalo & Säljö, 2002). 1.2. Context of the study Fagerbakken is a Norwegian upper secondary school with 60 teachers and approximately 600 students. The school enjoys a good reputation, the teachers are highly qualified, and the student results are above national average. Previously, there have been only a few attempts at collaboration across disciplines; generally, teachers have been organized in subject-centered units. However, some of the teachers wanted their work to be more studentcentered and interdisciplinary. With support from the principal, they took the initiative to cooperate with a university expert. This resulted in establishing a writing team consisting of 11 experienced teachers and the expert. The writing team met regularly, at least once a month, to discuss students’ texts and issues of writing across the disciplines. The subject domains of Norwegian as a first language, foreign languages, history, and natural sciences were represented in the teacher team. 2. Teachers’ work in upper secondary schools Secondary schools are organizations where teachers generally are subject specialists organized in subject-centered departments. Recently, many upper secondary schools have introduced interdisciplinary teams alongside subject-centered teams (Crow & Pounder, 2000; Havnes, 2009; Svedberg, 2009). The Norwegian project on writing across the curriculum is one example of such a trend. However, adopting such an approach challenges some of the traditional, subject-specific aspects of schooling. On an institutional level, the teachers’ work is related to local rules and regulations, as well as to national education acts. In a less formal but nevertheless institutional way, teachers’ daily work is also closely related to that of their colleagues, even though the traditions for collaborating on learning issues in upper secondary schools are weak (Hargreaves & Goodson, 2006; McLaughlin & Talbert, 2006). Thus while doing similar work, upper secondary teachers belong to distinctive subject cultures characterized by different norms and practices. Grossman and Stodolsky (1995) emphasized that an understanding of subject-matter differences is crucial in the analysis and reform of secondary schools, since subject-matter shapes professional identity, and the distinctive features of each school subject create a conceptual context within which teachers work. The present study shares this position. Despite the fact that the Norwegian K06 curriculum makes all teachers responsible for improving students’ writing, the teachers do not necessarily regard themselves as writing teachers. Although the teachers in the present study are experts on their own subjects, they are unfamiliar with subject content and writing traditions in other fields, which offer different empirical as well as conceptual contexts. While cooperation across disciplines is rare in upper secondary schools, it is often met with skepticism (McLaughlin & Talbert, 2006; Øgreid & Hertzberg, 2009). 3. Interdisciplinary teacher teams Teacher teams in and across subject departments are examples of teacher collaboration forms established with the intention of transforming the traditional, individualized structure of teaching in which teachers are accustomed to teaching each a school subject as an isolated field (Shulman & Sherin, 2004). Hence in many countries, teacher team structures have been implemented as part of K. Helstad, A. Lund / Teaching and Teacher Education 28 (2012) 599e608 school improvements to promote a more collaborative mode of teaching and a more comprehensive education for students. McLaughlin and Talbert (2006) demonstrated that fomenting collegiality is challenging, and they claimed that strong learning communities are not common in US high schools. Still, as recent literature shows, departments remain important organizational units as long as they function effectively (Lomos, Hofman, & Bosker, 2011). The typical interdisciplinary teacher team is composed of core subject academic teachers (e.g., foreign languages and social studies) communicating across subject-specific boundaries (Little, 2002). Because they involve most school faculty, such teams may hold great promise for significant school reform because they may bring about the development of an interdisciplinary approach to the curriculum and provide coordinated communication in the entire school (Crow & Pounder, 2000). Thus, an interdisciplinary teacher team functions as a community where subject teachers collaborate to develop teaching that incorporates the team’s collective disciplinary knowledge. For instance, the interaction between a science teacher and a teacher of history is grounded in their complementary expertise. Consequently, the teachers’ interactions might be analyzed in terms of the teachers’ diversity of expertise, i.e., interdisciplinarity is socially distributed in the team (Havnes, 2009; Scribner et al., 2007). While several studies express the concern that departmental structures in upper secondary schools might fragment teachers’ work (Hargreaves & Goodson, 2006; Visscher & Witziers, 2004), there are fewer studies that explicitly address interdisciplinary teams in upper secondary schools. One example is Grossman, Wineburg, and Woolworth (2001) who described a project that brought together 22 English and Social Studies teachers from an urban high school over a period of two and a half years, in which the teachers met regularly to create an interdisciplinary curriculum. The researchers found that the challenges involved in community formation amounted to a need to negotiate tensions between the two groups of teachers. In another study, Little et al. (2003) found that interdisciplinary teams in U.S. high schools who explored student work as an object for learning was conducive to professional development. Research findings related to teacher teams in general reveal a multifaceted picture. For instance, Pounder (1999) found that teachers working in teams reported more professional commitment and higher levels in a range of skills, whereas Meirink et al. (2007) found that teachers collaborating in teams reported on changes in teaching methods. Also, the findings showed that teachers who experimented with new teaching methods felt insecure about newly acquired methods and, therefore, sought confirmation from their colleagues. Furthermore, although the concept of community often invokes images of consensus, Achinstein (2002) showed that when teachers seek to enact collaborative improvement, what emerges is often conflict. How teachers manage conflicts and negotiate different positions, whether they suppress or embrace their differences, defines the community borders and the potential for learning. The difficulty of establishing strong teacher learning communities is a general concern across national boundaries, school systems and cultures, as well as between subject-specific and interdisciplinary teams (Havnes, 2009; McLaughlin & Talbert, 2006). As Little (2002) pointed out, we have yet to uncover an instance of a comprehensive high school in which professionals have sought to strengthen their professional community both within and across subject departments. In addition, Jackson and Temperly (2008) claimed that professional learning communities within schools have limitations, depending on the participants and the kinds of resources they have access to. 601 Recent studies of teachers’ learning in collaborative settings have emphasized the importance of facilitators or experts that help the teachers to maintain the focus on the goal of improving practice (Åberg & Kroksmark, 2007; Hollins, McIntyre, DeBose, Hollins, & Towner, 2004). In a study that analyzed teachers’ representations of classroom practices, Little (2003) cautioned against the limited nature of teacher-led collaborative teams. After analyzing the language of teachers in high school Math and English departments, she warned that teacher learning communities could be limited by their own “horizons of observation” (p. 917), and made a strong argument for taking steps to ensure that professional learning communities broaden the scope of their inquiries. This view is supported by Edwards (2005), who called for a capacity for teachers to collaborate and draw on resources that may be distributed across systems and across professional boundaries. In the current study, the teachers are exposed to outside perspectives as they collaborate with an expert on writing who is a professor in Norwegian language education. In addition to conducting her own research related to the writing project, the expert’s role is to support and facilitate the work and contribute her knowledge whenever requested or she identifies a need for it. 4. Theoretical framework Mediated activity (the use of artifacts and engaging in talk) is central to a sociocultural perspective on learning and meaningmaking (Vygotsky, 1986; Wertsch, 1998). As this study aims to investigate how teachers advance their professional knowledge by engaging in talk related to learners’ written texts, such a perspective offers a conceptual framework with explanatory power. More specifically, this study draws on a dialogical perspective in which human beings are considered interdependent and where such interdependence is reflected in shared experiences, actions, and utterances and where interactions, activities, and contexts are key concepts (Linell, 2009). The teachers’ micro-level talk in their situated interactions is also examined in light of the more longitudinal project and institutional factors, such as school subject traditions and the teachers’ historical position as subject specialists in schools. 4.1. Meaning-making as intersubjectivity The construction of meaning in interaction evolves through the use of language; language is the most important mediational means available (Wertsch, 1998). The words we speak have meaning potential, and the language we use shapes and constitutes an intersubjective world through dialogic, situated practice. Koschmann (1999, p. 103) linked meaning-making to the term ‘intersubjectivity’, and referred specifically to Matusov (1996) regarding its use. Matusov claimed that in the traditional definition of intersubjectivity, agreement among participants is overemphasized, while disagreement is de-emphasized. In Matusov’s view, the question is not so much how understanding between people becomes possible, but rather what forms dynamic understanding can take and how these processes are embedded in larger practices (1996). Intersubjectivity not only involves commonality, but also the coordination of participants’ contributions with an emphasis on human agency. Thus, intersubjectivity evokes disagreement as well as agreement; monolithic agreement or ‘groupthink’ is not considered to be a productive force when making meaning of a less familiar phenomenon or developing new knowledge. In the present study, disagreement about how to perceive texts from diverse subject domains might be understood as a part of the teachers’ professional work and ongoing discourse, 602 K. Helstad, A. Lund / Teaching and Teacher Education 28 (2012) 599e608 and, as such, as part of their agency in meaning-making efforts. Such agency is also closely connected to the coordination of diverse contributions from interlocutors. As intersubjectivity also involves disagreement, negotiation becomes essential in order to achieve some common understanding across different positions. In this sense, negotiations are significant resources for exploring and deepening interlocutors’ collective and professional knowledge. In activity-theoretical terms, such knowledge can be seen as the object of the negotiation activity. This object is what gives direction to the negotiation, while at the same time it is shaped by the activities participants engage in. In particular, negotiation is required when the object of the activity is unstable and resists attempts at control and standardization. Consequently, the object is always emerging but manifests itself in different instantiations as the activity unfolds (Kaptelinin, 2005). However, intersubjectivity does not only emerge through micro-level interaction. When teachers talk, they enter the flow of communication in a stream that connects both history and the future (Mäkitalo & Säljö, 2002). From a sociocultural view, what teachers say and how they say it is not just an in situ concern, but this also connects to traditions and norms in the professional cultures teachers share. Hence, how teachers act and speak in a particular context is understood in the light of institutional and subject-oriented traditions (Grossman & Stodolsky, 1995; Neumann, Parry, & Becher, 2002). Stable communicative practices versus in situ talk are interpreted as a matter of trying to connect ‘macro’ (social structures) with ‘micro’ (talk) or, alternatively, the ‘historical’ with the ‘present’. For example, as the teachers in our study engaged in interaction, they invoked aspects of the institutional context by referring to long-established practices of what writing involved in the different disciplines they taught. 5. Research design The research design of the present study rests partly on ethnographic fieldwork from 13 meetings in the interdisciplinary team over a two year period (2007e2009) and partly on interaction analyses of specific episodes in these meetings. The corpus data consists of observations in the form of field notes and audiorecorded data from meetings, as well as six interviews with participants, logs written by four of the teachers during spring 2009, responses to questionnaires, and document analyses (syllabi and policy documents). In this paper, the empirical analyses focus primarily on moment-to-moment discourse in three selected excerpts from discussions in the teacher team. These excerpts are then examined in light of participants’ reflections in interviews and logs. In our analysis of the audio-recorded data and interviews, we draw on interaction analysis (IA) (Jordan & Henderson, 1995). In IA, a fundamental assumption is that knowledge emerges in interactions among members of a particular community, mediated by talk but also mediated by the artifacts they use. In this study, the students’ written texts are such artifacts. However, as Mäkitalo and Säljö (2002) pointed out, analysis of talk and use of artifacts must also include what participants invest in the activity, what they assume, and what might be at stake. IA represents a multi-level approach to capturing learning and development. Although originally developed with video recordings in mind, we have found IA useful for audio-taped recordings as well, especially since IA allows researchers to capture the complexity and dynamics of human interaction. The selections from the corpus data analyzed in this paper qualify as dialogic episodes (Lund, 2004; Nystrand, 1997). Such episodes constitute the unit of analysis, i.e., the analytic focus that serves to capture seminal moments as well as the temporality of talk. The choice of a suitable unit of analysis always implies a balance between high detail and comprehensiveness, of being too narrow to capture the whole corpus and too broad to capture important micro events. At both extremes, unit choice involves reductionism. We seek a compromise on such concerns by choosing the dialogic episode as our unit of analysis, because dialog literally means ‘through words’, and the dialogic episodes in this study are understood as a specific type of situated and relational social practice. Furthermore, what delimits the dialogic episode used in the present study is, on the one hand, dialogic features that signal negotiation and emerging intersubjectivity, and, on the other hand, features that make the relationships between meaning-making on the micro-level and institutional awareness and concerns visible. These two sets of features define and delimit this unit of analysis. At the same time, these features form the criteria for our selection of episodes. They have been selected as different instantiations of the object under construction e understanding writing as learning (Kaptelinin, 2005). Consequently, such episodes are not merely illustrations or examples of a phenomenon, but should be seen as empirical carriers of the analysis. They are not statistically generalizable, but they are arguably analytically generalizable. This is because the results generated from one episode, grounded in analysis of similarities and differences, could guide or give input for another situation. The selected episodes are collected from one meeting during the second year of the project in order to unpack in some detail what went on at a specific time. The episodes reflect participants’ various degrees of familiarity with different school subjects, institutional aspects, approaches to resources (e.g., concepts and learners’ texts), and how such issues shape the perceptions and negotiations among the team members. While the dialogic episodes were selected in order to visualize negotiations and emerging intersubjectivity, we also sought to document the possible transformation of teachers’ professional knowledge over time through selected excerpts from interviews and teachers’ written reflections. These selections were made and categorized based on their summarizing characteristics, i.e., when participants take stock of the process, point to what they have learned, persistent problems, or the influence of the expert over time. Together, these excerpts are intended to illuminate the teachers’ subjective learning experiences. The situational documentation is juxtaposed with the more longitudinal documentation in order to capture the object as instantiations (episodes) and how participants reflect upon it. These two documentation types are mutually constitutive of the object, which is to understand writing in and across disciplines as a specific type of student learning and to develop teachers’ professionalism through this understanding. 6. Episodes from a meeting in the writing team The meetings in the writing team usually consisted of a discussion of students’ texts and a discussion of specific issues related to writing in general, e.g., how to treat references and sources in texts, argumentation strategies, text structures, and different types of genres in the subjects. One or two of the teachers always brought students’ texts from their own classes to the meetings. In the following episodes, Cecilie (teacher) presents chemistry reports from her class. The students’ reports appear in two versions: a draft that Cecilie has commented on and the final, revised versions from the students. The reports have been assessed by Cecilie and handed back to the students with grades and comments. K. Helstad, A. Lund / Teaching and Teacher Education 28 (2012) 599e608 In the three episodes that follow in Sections 6.1e6.3, we meet five of the 11 teachers in the writing team and the expert, Frida,4 a professor and an acknowledged authority on writing. Cecilie and Ragnhild are teachers of natural sciences, Tora is a teacher of English and the local project coordinator, Edith is a teacher of history, and Liv is a teacher of Norwegian as a first language. The team has gathered in a classroom at Fagerbakken upper secondary school one early morning in October 2008. They sit in a circle behind desks. Tora, the chairperson, welcomes and introduces the day’s agenda: a discussion of chemistry reports from Cecilia’s class, followed by participants’ reflections on a specific genre, and students’ reflection logs from their writing processes. 6.1. Episode 1: negotiating collaboration and plagiarism 1. Cecilie: If we look at text B, written by a minority-language student, I have commented a lot on the first draft, and she has written a much better report following my comments. In the reflection, she comments on why the report is better. It might be OK to examine this text. Maybe you need to read it? 2. (All readd4 minutes silence) 3. Cecilie: As I said, all the students have improved a great deal from their first draft. 4. Liv: Do you know her? 5. Cecilie: I have spoken a lot with this student. 6. Liv: She has been good at using your comments. 7. Cecilie: She has been given such comments on many reports, so it would be a mistake to believe that she has made corrections based only on this report. She probably has learned something from the other reports she has submitted as well. 8. Frida: What is her language background? 9. Cecilie: She is from the Philippines. 10. Edith: But Cecilie, I’m looking at the language in this theory section, this must be something she has copied from someone, the language in the first part e she can’t possibly have written this herself, this must be copied? 11. Cecilie: Norwegian students probably do the same; it’s just not that obvious. 12. Edith: That’s possible, but I was thinking more in relation to the references and such. 13. Cecilie: I would think she has cooperated with Michelle, who has the same language background, and that Michelle has helped her with this text. But receiving help and collaborating is allowed, isn’t it? 14. Edith (and others): Yes. 15. Cecilie: (laughs) 16. Tora: I’ll take control now. (Frida shows signs of wanting to say something) Yes, Frida? 17. Frida: I find this change in language interesting, because it reminds me of an English researcher who has worked a lot on plagiarism in students’ texts. She has published a book and knows a lot about it, and she says if we apply our own judgment as teachers to say, “she has probably taken this from somewhere else, it differs too much from the rest of the text,” it always affects people with native languages other than English or those who have severe reading and writing difficulties, because those who know the language well enough that they also write the rest correctly, they may do this without anybody noticing. Cecilie, you say that there are probably others who have copied too? 18. Cecilie: This is a huge problem in this type of writing, but I think we avoid some of it when we work in this way. It becomes 4 All the names are pseudonyms. 603 a process, when they have to work on the text again and revise it, it becomes more difficult to simply copy and paste, since there are traces of the first text in text two. This isn’t something she has simply downloaded, but I haven’t spent a lot of time on sources with these students. Wasn’t today’s theme reflection logs? The team articulates concerns related to characteristics of texts written by non-native students, possible plagiarism, and collaboration with peers. These issues are mediated by the artifact, i.e., the chemistry report (Text B). For example, when Edith, in turn 10, invokes the issue of plagiarism, it is triggered by the concrete text: “I’m looking at the language in this theory section.” Also, in turn 17, the expert (Frida) uses the elements of the artifact (“.this change in language.”) to move from a specific example to more general issues of equity and fairness, namely when minority students struggle to achieve the accepted genre requirements in a chemistry report. Such artifact (text)-mediated discourse permeates the episode. Cecilie wants the team to focus on Text B, mainly to show how the student from the Philippines has made use of her comments on the previous draft and improved it “a great deal” (3) in this final version of the text. Liv supports Cecilie in this by acknowledging the use student B has made of Cecilie’s comments. As an experienced teacher in Norwegian, Liv is used to giving her students comments on drafts. Moreover, Cecilie continues to demonstrate that she is familiar with writing as a process: “She has been given such comments on many reports” (7). Thus, both Cecilie and Liv emerge as ‘writing teachers’. However, when history teacher Edith gets involved, we see how intersubjectivity involves different positions. Edith reads the student’s text as a historian who is concerned with the use of sources and the issue of plagiarism (10). Because of what Edith perceives as a shift in the learner’s language, she questions whether the student has written all of the text herself. When challenged on issues of plagiarism, Cecilie first defends the learner by generalizing plagiarism to include Norwegian students (11) before raising the question of whether collaboration and receiving help are allowed (13). The response to this challenge consists of an appreciative murmur in the team (14). By seeking the others’ approval, Cecilie defends both her own methods and the student’s ways of accomplishing her work. Edith, on the other hand, by raising the issue of plagiarism and the use of sources, reveals her own norms and practices. As a teacher of history, it would seem that Edith draws on traditions in history as an academic discipline as well as a school subject in which the use of sources and questions related to references in texts are vital for the written paper’s accountability. As mentioned at the beginning of this section, Frida (the expert) introduces the team to research in this field: “It reminds me of an English researcher...” (17). By introducing research-based knowledge into the conversation, the horizon for the talk is expanded (Little, 2003); new possibilities of insight emerge and with them an extended repertoire of negotiations. According to Frida, evaluating a non-native student’s texts also introduces additional ways to identify text qualities. As such, Frida seeks to move from the particular (Cecilie’s student) to the general (principles). By using her position as an authority on writing and referencing scholars in the field, Frida is in a position to elaborate on these issues. Consequently, we see a case of social mediation. Thus, the episode can be understood as a case of material (text) as well as social (expert) mediation of professional development in the team. However, as we will see in Episode 2, Edith’s concerns persist. Cecilie acknowledges Edith’s concerns with two utterances addressed directly to her: “This is a huge problem in this type of writing” and “... but I haven’t spent time on sources with these students” (18). These utterances also connect with Edith’s. In the 604 K. Helstad, A. Lund / Teaching and Teacher Education 28 (2012) 599e608 same sequence, Cecilie uses this opportunity to strengthen her argument concerning process-oriented ways of working: “I think we avoid some of it by working this way.” Then, she closes the episode with a question, addressed to Tora, the chairperson: “Wasn’t today’s theme reflection logs?” (18). Cecilie seems impatient to present more of the students’ texts and their reflections on their writings, thus invoking her own expertise and applied knowledge as a teacher of natural sciences and writing. Through the presentation of the students’ texts, she has gone ‘public’ (Lieberman & Pointer Mace, 2009) by making transparent the factual content she has taught, the writing processes she has arranged, and the learning conditions she has established in the classroom. When Cecilie requires a shift of topic in her last utterance, this indicates that issues of copying and collaboration have not been resolved, merely postponed. Her choice of words when referring to copying as a “huge problem” (18) indicates that this issue will persist. Episode 1 testifies to how difficult intersubjectivity is when the teachers are confronted with disputed practices, when the stakes are high, and their accountability is questioned. Through these team negotiations, tensions have become apparent. However, these are not necessarily detrimental to professional development, but, as Matusov (1996) reminded us, part of emerging intersubjectivity and meaning-making. In Episode 2 (Section 6.2), intersubjectivity emerges as more consensus-driven as the teacher team moves from a discussion of plagiarism to examining how students use multimodal elements. 6.2. Episode 2: negotiating semiotic resources and digital issues Episode 2 is an immediate continuation of Episode 1, set off by a shift in topic as Ragnhild asks a question about semiotic resources: 19. Ragnhild: May I ask a question? In this case perhaps I missed an illustration. I’m thinking of the students who would have problems writing this, they may also have problems reading; an illustration might perhaps help and be easier to deal with. 20. Tora: But you have actually said this in one of your comments, Cecilie? 21. Cecilie: When students submit texts digitally, I see that they struggle with handing in compound texts. It becomes difficult for them to produce them, because they are simply not able to do it. They ask whether they can hand them in on single sheets in addition, so that they can draw or scan. 22. Edith: Scan, yes? 23. Kirsten: Do they draw on the PC? 24. Cecilie: They can use ‘Paint’, but it is terribly difficult and the illustrations are not good. The best solution for these students would be to have a digital camera at school, simply take photos. 25. Edith: But we don’t . Student A has made good illustrations, hasn’t he? 26. Cecilie: Student A is completely different from Student B. 27. Edith: This text, that illustration, it looks as though it has been taken from somewhere. 28. Cecilie: Which text do you mean? 29. Edith: Student A. 30. Cecilie: That illustration, yes, it has been taken from the Internet, you see the sources have been included, because this is difficult to achieve in any other way. 31. Tora: Are you saying he has scanned them? 32. Cecilie: No, I logged on and checked these sites and I would have found them had I continued. 33. Tora: But it is important that we actually learn how to do these things; we are not able to use all of this, are we? 34. Cecilie: Machines know how to make such structured forms. They are good at it. 35. Edith: What about this student, A? What has he done? 36. Cecilie: He has visited a site and copied and pasted. 37. Edith: Oh yes, that is very obvious... 38. Cecilie: He has also stated where he has picked it up. 39. Edith: And that’s very good. 40. Cecilie: But perhaps a reference is missing? In this episode, the teachers’ talk focuses on the use of illustrations in texts, i.e., semiotic resources, digital artifacts and sources, and the teachers’ assessment of such use. In Norway, digital literacy has recently become integrated into all the subjects in the K06 curriculum, and Tora signals that she wants to know more about this (33). Ragnhild and Cecilie are close colleagues who have worked as natural science teachers for many years at this particular school. Despite this fact, they are not used to commenting on each other’s assessments of students’ texts. In interviews, both teachers confirm that, while collaboration between teachers traditionally focuses on sharing academic experiences and information more generally, assessing written texts is basically an individual practice. When Ragnhild comments on the lack of an illustration in the student’s text, she does so carefully, in a questioning manner, and justifies her argument: “I’m thinking of the students who would have problems writing this, they may also have problems reading” (19). Cecilie takes a different angle by arguing that it is difficult for the students to submit compound texts digitally. She points out that it is possible to use a digital program (‘Paint’), but that the best solution would be to have “a digital camera at school” (24). The latter is an issue Edith responds to quickly: “But we don’t” (25). This utterance can be understood as an institutional policy: schools do not give priority to such purchases. In the ensuing conversation, the call for digital competence and how to cope with new challenges represented by digital, compound texts is on the agenda. The rest of the talk in this episode e between Cecilie, Tora, and Edith e sums up the significant aspects of the use of sources in a digital context. Tora states that it is important that “we [the teachers] actually learn these things” (33). As the local project leader and a former head of the department of foreign languages, she seems to be concerned about how teachers’ digital competence might strengthen their future professionalism. Also, her use of the pronoun we indicates that this is a collective concern for the teacher community. Thus, the issue also becomes an institutional concern. Throughout Episode 2, we can see how the participants respond to and reciprocally build on each other’s utterances (Bakhtin, 1986), including those articulated in the previous episode, while they develop insights into the production of digital, compound texts. The texts (from students A and B) serve as mediating artifacts in this process. They are clearly at the center of the conversation. But while Episode 1 was driven by tension, Episode 2 shows how contributions from the participants are complementary; different conditions for continued cooperation between the stakeholders are established. The question that now emerges is how to assess the learners’ texts that have been brought into the team discourse. 6.3. Episode 3: negotiating teacher comments In the third episode, the team is concerned about the assessment of the texts and the relevance of teachers’ comments on students’ drafts. The selected episode mainly consists of a dialog between the expert, Frida, and the teacher, Cecilie, about one of Cecilie’s comments which requires that the student justify her/his approach in a chemistry report. The exchange starts with a direct challenge from Frida and focuses on the rationale for Cecilie’s K. Helstad, A. Lund / Teaching and Teacher Education 28 (2012) 599e608 comment and genre- and norm-related questions on subjectspecific writing. 41. Frida: Cecilie, if we take a look at your comments, isn’t it quite a difficult question when you ask why this was “very interesting to investigate”? (Pointing to Cecilie’s comment on the draft: The introduction should introduce the reader to the theme. What makes this very interesting to investigate?) 42. Cecilie: That is a general comment I often use. 43. Frida: But do you require that your students justify their investigations? 44. Cecilie: Well, I require that they frame it [the investigation] in the introduction, but this is a difficult part of the report both for me and the students. 45. Frida: But none of these reports has a reason beyond the subject itself, besides that it is an important process in chemistry? 46. Cecilie: It is not placed in a larger context, no. In this type of student exercise, I may not expect them to do so, but I have another big project where the students have to frame their reports differently. 47. Frida: But then it is strange that you ask this question in your comment here, isn’t it? 48. Ragnhild: I think that the student responds to it here (reads aloud from the theory section of the text). Don’t you think so? 49. Liv: She could have put it in the introduction. 50. Ragnhild: But the theory section belongs to the introduction to the report, I think. 51. Liv: Is introduction and theory really the same, as a unit, in a chemistry report? 52. Ragnhild: Yes, in a way it is. 53. Cecilie: But I agree, it’s very ambitious, the question in my comment. 54. Frida: But it gave us an opportunity for clarification here. I didn’t know the importance of a justification in a report, did you? 55. Cecilie: And I didn’t know either! 56. Ragnhild: No, did we really know? 57. (laughter) 58. Cecilie: But it is important that we know now. Like Episodes 1 and 2, Episode 3 also focuses on what can be expected from students and how this places demands on the teachers. In this case, Frida is concerned about an ambitious requirement that the students justify their investigations in chemistry. She asks several questions about one specific comment from Cecilie. Cecilie justifies her work, arguing that this is a “general comment” (42), and, furthermore, that this is a “difficult part of the report” (44). When Ragnhild points to a relevant passage in the learner’s text followed by an invitation to share her observation (48), the character of the talk changes. Frida has provoked the teachers to reflect on the structure and nature of a chemistry report. The focus on the particular student text is expanded to a more general discussion of the report as a genre in chemistry. Ragnhild, who is familiar with the genre in biology and chemistry, assists Liv as well as Frida in their confusion regarding what is expected from a report in chemistry. Shortly before this, Cecilie reconsiders her level of ambition: “It’s very ambitious, the question in my comment” (53). Frida sums up, stating that the negotiations “gave us an opportunity for clarification”, thus pointing to how the team has expanded their intersubjective understanding: “I didn’t know the importance of a justification in a report, did you?” (54). The responses that follow (55e58), as well as the laughter at the end of this episode, suggest that the questions raised by Frida and the subject teachers have been resolved. The use of first-person 605 plural underlines this process of intersubjectivity and transformed knowledge in the team: “But it is important that we know now” (58). 6.4. Episodes in context Episode 3 shows how a moment-to-moment micro-analysis gives an indication of how knowledge advancement emerges in the teacher team. As the episode took place, in October 2008, it was about midway through the project. Numerous analyses of similar episodes from earlier and later meetings would make it possible to trace the professional development over the entire two years. However, in order to avoid expanding this paper unreasonably, we resort to teacher interviews and logs in order to achieve a more condensed narrative of longitudinal development. As pointed out in Section 5, the guiding principle has been that of identifying statements that summarize various aspects of the participants’ learning experiences. In the following, we seek to demonstrate how professional development emerged and was perceived by team participants by concentrating on their encounters with different types of texts and the role of the expert. 6.4.1. Insight into different writing cultures In an interview in October 2008, science teacher Cecilie reflects on her experience so far. Right from the start, she addresses the fact that she has been exposed to writing in several subjects, with the result that she acknowledges that writing differs from discipline to discipline. Through the entire interview, expressions such as “new input,” “opportunities to do things in new ways,” and “professional development” are contrasted with expressions such as “be stuck” and “a field where I remained at level zero.” In a somewhat elaborated passage, Cecilie states: I guess I have become more aware of something more than just facts in the texts. and I have seen how they [students] write in other disciplines, and that is quite an awakening!. I have learned a lot, especially from colleagues in related disciplines. It’s interesting to see students’ texts that you basically have no relationship with, but that can teach you more about writing in your own subjects. It is instructive to hear other teachers’ comments about ‘your’ texts. These sentiments reverberate in the reflections of Kirsten, one of the language teachers, in a log file from March, 2009: The writing project provides me with the opportunity to stop and think about what I should be doing when my teaching is focused on writing and why I do it. In addition, I think it’s interesting to have contact with professionals who work with writing in various ways outside our school, in the university context. It gives me new ideas for my teaching. I like discussing texts with my colleagues, especially with teachers who teach other subjects. It’s good to be able to reflect on my understanding of practice, and talk about academic issues that are not only related to a specific syllabus. Similar reflections from the other team teachers indicate that it is the interdisciplinary nature of the team and the juxtaposition of various perspectives that bring about new insights. For example, Liv, the teacher of Norwegian, concludes that, “I believe that the different nature of the disciplines forces one to argue in different ways from discipline to discipline. I experienced some kind of revelation when we discussed this in the team.” Taken together, the above and similar passages in the data indicate that intersubjectivity as well as new insights has emerged in the interdisciplinary team. 606 K. Helstad, A. Lund / Teaching and Teacher Education 28 (2012) 599e608 6.4.2. The role of the expert In Episode 3, we saw how the university expert on writing, Frida, mediated the team’s understanding of justification in a chemistry report, resulting in a collective acknowledgment of this insight. In an interview in March 2009, the project coordinator, Tora, elaborates on the role and influence of the expert: . She [Frida] points her finger to “what do we basically need? Why is this better?”. She asks the right questions and opens our eyes. She emphasizes that the students need prototypes. They need some kind of model. Sometimes we ask her to give a lecture, to wind us up a bit, not just be pragmatic. And she has shown us research from diverse fields; we think that is very exciting. Frida was interviewed in March 2009, and she also described her contributions to the process. She especially pointed to writing strategies, the value of constructive feedback, the potential of peer assessment among students, and a research perspective as important elements conducive to the team’s increased professionalism. Regarding the expert as more knowledgeable about writing issues than the teachers, Frida states that she herself “has learnt a lot” from the practitioners through their shared insights over time. Hence, it seems that mutual learning emerges from interaction between agents with diverse levels of expertise as they elaborate reciprocally on issues of writing. In a study of a group of university professors and secondary school teachers discussing development in research and their impact on school curriculum (Brandes & Seixas, 1998), the professors brought their expertise to their meetings, while the teachers brought their varied disciplinary and pedagogical knowledge. Even though there were bridges to cross within their conversations, the participants perceived their goal as making ‘translations’ and ‘transformations’ between university and school. However, the study demonstrated the importance of exposing the key structures and arguments of the disciplines as a first step in building bridges across the communities. As is the case in the present study, diverse expertise adds up to the participants’ shared experiences in the community of learners. 7. Discussion In our research questions, we asked how students’ texts were perceived, negotiated, and evaluated by an interdisciplinary team of teachers and what the implications for teachers’ professional development were. Our analysis of moment-to-moment discourse in three episodes from one meeting has shown that the teachers perceive student text qualities as well as possible text problems in different ways, and that this may relate to subject-specific genres and traditions. In these episodes, we saw how the participants drew on the examined texts, the local practices, and larger institutional contexts and subject cultures (Lund, 2008; Grossman & Stodolsky, 1995; Neumann et al., 2002), and how the expert sought to link the particular to the general. The three episodes reveal different types of negotiations e sometimes fueled by contrary positions, sometimes by complementary contributions, and sometimes by the need for clarification. The analysis shows that different types of negotiation exist in the interactions, but that all types are conducive to developing intersubjectivity regarding challenges posed by writing in and across subjects: the role of peer collaboration, the use of digital technologies and potential plagiarism, multimodal representations, and subject-specific genre conventions. In Vescio et al.’s (2008) review on the advantages of teacher learning communities, one of the key findings was connected to the importance of teachers’ collaboration on student work and student learning. Likewise, Little et al. (2003) showed that bringing teachers together to focus on student work affords learning opportunities. In our case, we saw that when teachers discuss student texts, these discussions have the potential to enrich teachers’ opportunity to learn. In an interview with the principal (spring 2009) she links such discussions to a dialogic view of learning and professional development: Because learning, I believe, happens between people and it happens between teacher and student and it happens between myself and my colleagues and you and me. So, obviously, if I did not learn more this way I would not be able to contribute. So, if I learn more, so do the ones around me. In interviews with Cecilie and Ragnhild, similar views are voiced, while they also point to the importance of integrating their increased insights into their own practices. This will happen, they say, because they also see the beneficial consequences for subjectspecific learning and instruction. However, what happens in a project may not necessarily turn into sustainable practices. While the episodes and the interviews reveal the importance of intersubjectivity and turning new insights into educational practices, this is no guarantee for transformation and development on an institutional level. As Cecilie bluntly puts it: “We will never be able to involve all the teachers in developmental work”. According to Cecilie, some teachers will always remain unwilling to engage in the extra effort that is needed. The principal also acknowledges this view but also points to sustained impact in certain departments such as the one for science teachers. The key to sustainability, she says, is found in a combination of good leadership, structured approaches and strategies, and cultivating productive relationships with the staff. Little (2003) claims that if we are to understand more deeply what distinguishes particularly robust professional communities, we have to understand the interplay of the conventional and the creative in teachers’ work. The conventional can be found in the institutional aspects of education, its dependence on stability and predictability, while creativity is increasingly needed as practices change more rapidly. Thus, teacher interactions may both allow for and constrain opportunities for learning: “Even within groups that would reasonably be considered collaborative and innovative and committed to improving practice, teacher learning seems both enabled and constrained by the ways that the teachers go about their work” (Little, 2003, p. 939). Teachers can become carriers of these conflicting approaches, an issue we can trace in the discussions and tensions demonstrated in Episode 1. Traditionally, student writing in school is an individual endeavor. Consequently, we see how issues such as peer collaboration and possible plagiarism emerge as touchy and potentially conflictive for the teachers. A radical and possibly creative approach to such issues would be to re-think tasks and assignments so that they might integrate copying for specific and productive purposes (Lund & Rasmussen, 2008). In Episode 1, Edith’s concern about plagiarism and missing references in a student’s text comes across as tensions between cultural reproduction and radical practices that challenge persistent writing conventions. Whether such tensions enable or constrain opportunities for expanding knowledge is not evident from the data. Still, the data reveal that the team represents a dialogic resource for professional development and that subject cultures as well as institutional aspects impact interdisciplinarity and emergent intersubjectivity. We would argue that these are important concerns when engaging teachers in heterogeneous groups for professional development. K. Helstad, A. Lund / Teaching and Teacher Education 28 (2012) 599e608 8. Conclusion This paper has shown how teachers of different subjects in an upper secondary school address the special disciplinary demands of writing in and across different subject areas, and how the larger context of their profession influences the way they go about their local meaning-making efforts, such as in Episode 3. Furthermore, we have explored teachers’ talk as they respond to some important issues raised by students’ writing in and across school subjects. Their professional practice was analyzed as it developed within a specific work setting and was linked to specific subject cultures and institutional traditions. The episodes examined in the teacher community reveal diverse types of negotiation, and these types seem to promote intersubjectivity and a deeper understanding of what writing entails. However, we need to burrow deeper into the teachers’ work and examine the traditions, norms, and beliefs that exist inside the different subject cultures in order to better understand how teachers cope with interdisciplinary challenges. Further diachronic analysis is required to reveal more of the knowledge teachers draw upon, including expert knowledge offered from outside the teachers’ learning community. There are implications for practice in the sense that, in order to support teachers’ professional development, we need to acknowledge contextual resources (human, conceptual, and material) and institutional traditions when we design support for teacher learning and development. In our study, we saw how the collaborative team processes of negotiations and emerging intersubjectivity proved to be conducive to teachers’ meaning-making. As Engestrøm (2008, p. 230) argued, “Successful negotiations tend to transform the dispute, not just reach an instrumental end”. 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