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This study explored how course instructional format (i.e., online, face-to-face, or hybrid) is related to the frequency and duration of out-of-class communication (OCC) between college instructors and students, to student motives for communicating with teachers, and to perceived teacher approachability for conversation outside of class. Though differences in frequency of and student motives for engaging in OCC were not significant, students enrolled in face-to-face courses reported significantly more ongoing/durative OCC with their instructors compared to students enrolled other course types (i.e., online or hybrid). Students in fully online courses reported instructors to seem less receptive to but also less discouraging of OCC than students in face-to-face or hybrid courses. Overall, this study offers a sense of how students who seek informal interaction with instructors beyond the classroom are faring amid the increased reliance on web-based learning environments in higher education.

This project interrogates a workshop leader and whole-meeting talk among a group of scientists gathered at a workshop to discuss cyberinfrastructure and the sharing of both 'light' and 'dark' data in the sciences. This project analyzes discourses working through the workshop talk to interrogate the social relations, interdisciplinary identities, concerns, and commonalities in the sciences and in relation to emerging opportunities for computing and data sharing in the cloud. The findings point to the efficacy of arranging scientists around data collection processes for collaborative work as opposed to groupings around data type, discipline, work sectors, or collection location. This research provides an opportunity to consider the democratization of data, academic boundaries in the sciences, as well as interdisciplinary and collaborative problem-solving processes that happen in groups across academic and applied contexts.

Online communication forums allow students to collaborate and construct understandings of course material together, but little is known about students' discussion participation across online and blended (hybrid) classroom environments. This study begins to address this research gap by examining students' asynchronous discussions (number and length of "initial" and "subsequent" discussion posts) that took place in three online and two blended courses offered at two different universities. Students in each of the online and blended learning environments produced over two pages (greater than 500 words) of posts for each of three topic discussions (called "conferences" for each course), and mean word counts were compared. In this exploratory study, "course format" as a variable did not influence the amount of students' asynchronous talk in any predictable way. Although more comparisons are needed to draw conclusive results, these preliminary findings reveal no pattern of participation across course types (i.e., online and blended) and thereby reinforce the constructive nature of classrooms as well as the importance of student place, group size, and subjectivities. We argue that students' experiences across course formats are infused with social dynamics and relational performances that may mitigate cross-format research endeavours and also that might challenge assumptions practitioners make about classroom environmental design. Computer-mediated communication (CMC) among students as a part of formal classroom time has become familiar part of the contemporary educational experience. Whether a course is offered completely online, in a blended (sometimes called "hybrid") format, or in a face-to-face classroom, students interact with others via computers. Of interest for researchers and practitioners in areas such as education, sociology, and communication is how students use these online opportunities to engage with others in their classes. Indeed, scholars have emphasized the importance of student-student talk in online learning contexts (e.g., Ertmer et al., 2007), and previous studies have compared the online communicative experiences of students in different classroom formats (e.g., Rovai & Jordan, 2004; Sullivan & Pratt, 1996; Vess, 2005). However, few researchers have examined online participation across online and blended (or hybrid) environments. This study fills this gap by assessing students' asynchronous discussions (number and length of discussion posts) stemming from teacher-posed questions across multiple online and blended courses. Specifically, this study examines college students' discussions that took place in three online courses (one a face-to-face campus, two at a virtual institution) and two blended classes (both on a face-to-face campus). The instructor, course level (upper-division undergraduate college), and content were the same across all courses included in this analysis, but student-group size, assignment worth, and geographical location varied. Therefore, this research is preliminary in nature, but raises the possibility that a number of important factors (e.g., student group size, course location, and institutional mission) vary along with classroom format (i.e., online versus blended) and will likely influence student participation in online discussions with their peers. The following section begins with a discussion of the role of student-student communication in the learning process and how the availability of online environments has altered the dynamics of instructional interactions. Next, we discuss how students experiencing different course formats have varying opportunities to engage themselves in with others in their classes. In doing so, we identify the broad range of literature that begets a need for comparison of students' discussions across online and hybrid courses. Third, we present the research question guiding this investigation and we delineate our methods by describing the course sections as well as the participants involved in this study. Ultimately, we offer our results and discuss the study limitations as well as ideas for future research. In our conclusion, we highlight the implications for teachers and administrators. (Contains 2 figures.)

Self-determination theory (SDT) underpins research on learner empowerment, but it is rarely discussed in empowerment-related literature. In addition, a motivational measure stemming from SDT has received little visibility in communication research. To address these concerns, this study focuses on motivational theory and measurement in an attempt to tease out the relationship between motivation and learner empowerment as well as how these constructs are related to students' choice-making opportunities in the classroom. In essence, this study aims to offer a strong synthesis of the literature related to these constructs, and also to make methodological and practical advancements in understanding student motivation, learner empowerment, and how freedom in the college classroom shapes students' enthusiasm for learning. (Contains 3 tables.)

Set within the context of a global pursuit towards the internationalisation of higher education, this paper critically examines student discourse in a globally connected classroom between learners in the USA and Singapore. It makes salient some of the cultural assumptions and tensions that undergird students' discourse in collaborative international exchanges. We argue that technological innovation can enhance campus internationalisation efforts by providing opportunities for groups of students to intersect and interact across cultures. Such opportunities for social connection can bring about a transformative third space wherein domestic students and their international peers can engage in meaningful and productive dialogic exchanges. However, as this analysis suggests, the mere opportunity for connection will not necessarily manifest outcomes consistent with ideals of internationalisation and may instead result in superficial exchanges and reified stereotypes. Specifically, findings from this study demonstrate several tensions in US students' discourse, revealing ways in which they simultaneously reject and represent American identity, challenge and reify national stereotypes, and pursue open-mindedness while maintaining "strong convictions". Finally, as a practical application of findings, we suggest training students to self-reflect through critical examination of their own and others' discourse as a means for pushing beyond the superficial towards genuine cultural learning.

This research focused on teacher communication behaviour as an influential factor in students' educational experiences. This study examined students' perceptions of emotion (involving teachers' emotional support, students' emotional work and students' positive emotional valence toward class and teacher) as influenced by a variety of predicting variables: perceptions of teacher affinity-seeking as well as teachers' positive behaviour alteration techniques, verbal immediacy and teacher online presence (involving the three factors of instructional design, organisation facilitating discourse and direct instruction). Relying on survey data collected from undergraduate and graduate students across disciplines enrolled in course offerings at a large public university, quantitative analysis examined relationships among existing factors previously studied in educational and communication research. Although this study uncovered multiple significant relationships between variables in the data set, students' perceptions of their teachers' verbal immediacy and presence in their instructional design were found to be most predictive relative to students' emotions in online classrooms. Ultimately this project addresses and emphasises the need to more fully examine students' emotions and related social experiences with virtual teachers and course content in higher education.

Scholars have yet to gain a sense of how students perform their disparate identities of intellectual and worker as they navigate the potentially dueling aims of content learning and professional job training in internship courses. The author focuses on students in two internship courses in order to ascertain how they socially perform their roles and identities as they negotiate the potentially competing environments of college classrooms and professional organizations. In particular, this project uses discourse analysis to investigate how a professional internship experience can influence students' concept of self, as well as their social performances across contexts and communities.

This manuscript begins with a synthesis of research on communities, communities of practice (CoPs), and the potential for their development in online forums, while specifically discussing the value of virtual CoPs for educational professionals in higher education. Working within constructivist and sociocultural frameworks, this manuscript addresses how online forums for faculty support can be beneficial in ways distinct from face-to-face environments. Further, this paper presents an argument for the hybridisation of faculty development by suggesting that online forums for collegial interaction are viable and culturally sensitive complements to traditional face-to-face faculty support, socialisation, and mentoring programmes. In conclusion, resources that can assist in designing a hybrid model of faculty development are offered.

This study used "The Competent Speaker", a rubric developed by the National Communication Association (S. P. Morreale, M. R. Moore, K. P. Taylor, D. Surges-Tatum, & R. Hulbert-Johnson, 1993), to evaluate student performance in general education public speaking courses as a case study of student skills and programmatic assessment. Results indicate that students taking the general education public speaking course are below satisfactory standards on five of the eight competencies defined by the National Communication Association and are above satisfactory standards on two of the eight competencies. Implications for this particular program, other communication departments, and communication across the curriculum in general education are discussed. We also offer suggestions for those in other disciplines or educational settings in the use of performance evaluation rubrics for assessing other student skills/knowledge and for training new teachers.

Gives an overview of the differences between part-time and tenured/tenure-track faculty members, with particular attention to how these differences may impact students' perceptions of instructors' accessibility. Introduces the construct of extra-class communication (EEC) and explores how faculty employment status of instructors may affect students' ECC decisions. Concludes that students are generally unaware of the employment status of their instructors. (SG)

Reasoning from Sunnafrank's theory of predicted outcome value (POV), this investigation examined how students' assessments of their teachers' accessibility and mentoring abilities influenced their perceptions of the predicted value of engaging in extra class communication (ECC). Student perceptions of teacher physical and social accessibility, along with teacher mentoring abilities (including career, course, and psychosocial), were all substantially and positively related to students' ratings of the POV of ECC. However, only social accessibility, course mentoring, and career mentoring emerged as significant predictors of POV in the regression model. These findings validate POV theory by confirming that students readily assess what they have to gain (or lose) from potential ECC encounters based on what their teachers can offer them. These findings are discussed with regard to understanding how students may be motivated to realize the benefits of ECC. KEY WORDS: Extra class communication, mentoring, student-faculty interaction, teacher accessibility, predicted outcome value

The rapid expansion of online education compels debate over what accessible higher education should be, how it should be delivered, and whom it should serve. While geographers remain relatively marginal to this debate, they have engaged the question of the neoliberal university, where online education is sometimes characterized as another instantiation of the neoliberal turn. This paper draws geographies of education scholarship into productive conversation with online teaching and learning, critical pedagogy, and public geographies literatures to argue that geographers can reframe the debate over online education and reposition it as a productive space of critical dialogue, inquiry, and encounter. [ABSTRACT FROM AUTHOR]

This study extends instructional communication research on extra-class communication (ECC) by presenting an integrative analysis comparing the explanatory utility of student- and instructor-oriented reasons for student engagement in frequent ECC. Results from 495 college students suggested that student-oriented reasons, specifically the relational and functional student motives, were the only significant, positive predictors of students’ perceptions of frequent ECC engagement. Other student motives (excuse making, participation, sycophancy) and perceptions of instructor approachability did not significantly predict perceived frequency of ECC engagement. [ABSTRACT FROM AUTHOR]

Set within the context of a global pursuit towards the internationalisation of higher education, this paper critically examines student discourse in a globally connected classroom between learners in the USA and Singapore. It makes salient some of the cultural assumptions and tensions that undergird students’ discourse in collaborative international exchanges. We argue that technological innovation can enhance campus internationalisation efforts by providing opportunities for groups of students to intersect and interact across cultures. Such opportunities for social connection can bring about a transformative third space wherein domestic students and their international peers can engage in meaningful and productive dialogic exchanges. However, as this analysis suggests, the mere opportunity for connection will not necessarily manifest outcomes consistent with ideals of internationalisation and may instead result in superficial exchanges and reified stereotypes. Specifically, findings from this study demonstrate several tensions in US students’ discourse, revealing ways in which they simultaneously reject and represent American identity, challenge and reify national stereotypes, and pursue open-mindedness while maintaining ‘strong convictions'. Finally, as a practical application of findings, we suggest training students to self-reflect through critical examination of their own and others’ discourse as a means for pushing beyond the superficial towards genuine cultural learning. [ABSTRACT FROM PUBLISHER]

Biodiversity informatics (BDI) is a science focused on biodiversity data management, and BDI courses cast students’ attention to matters related to the physical environment, global change, translating data collections across multiple sciences, and also to the translation needed to bring BDI findings from the scholarly community to the public. Even as students learn about science communication in BDI courses, they struggle to translate their studies into their own identities and lives. Based on an examination of student talk in a course on BDI and Science Communication, this research illustrates how students linguistically frame science and their science identity. The data show that obstacles barring the taking up of a science identity are plentiful, and that those barriers often relate to issues of identity and language. Interventions for addressing this translational problem, the disruptions to sharing scientific information, are discussed. [ABSTRACT FROM AUTHOR]

This project examines student–teacher talk, offering findings that show the participating teacher questioning and directing students in routinized ways, with students responding passively and participating in familiar discursive patterns. The study also shows subtle but important shifts in authority that function to unsettle normative teacher–student interaction. Ultimately, this research implies that classroom talk can be steeped in hegemonic practices while demonstrating that critical discourse analysis is an effective means for interrogating social relations and power structures in educational contexts. [ABSTRACT FROM PUBLISHER]

Though global classrooms are designed to expose students to varied cultural knowledges and experiences, how students consider and display their own identities in cross-cultural exchange has yet to be fully interrogated. This study focuses on U.S. college students who participated in a series of online conversations with learners in Singapore. Grounded in Goffman's sociological work and based on Hecht's communication theory of identity, this article focuses on students’ conceptions of themselves relative to others, and perceptions of identity work in cross-cultural conversations. Limitations tied to this project and avenues for future research on intercultural communication classroom practice are considered. [ABSTRACT FROM PUBLISHER]

The development of Viagra in the late 1990s ushered in a new age of conversation about sex and sexuality, as men's bodily abilities were put on display for all to discuss. In 2005, the video-sharing technologyYouTubewas launched. Taken together, these technological innovations – both biomedical and representational – have produced debate around sex, sexualized and gendered bodies, and sexual health. This article interrogates Viagra-related representations posted onYouTubeand analyzes sexuopharmaceuticals as a set of intertextualities that create space for both normative discoursesandsocial critiques. Three analytic themes illustrate how Viagra-relatedYouTubevideos (1) reinforce a regime of self-care within a wider context of individualized responsibility for one's sexual health, (2) highlight the values attached to the pharmasexed gendered body for men and women in the age of Viagra, and (3) provide disruptions, in the form of criticism, to the assumption that healthy bodies and relationships need pharmasexual enhancement. The article concludes by suggesting that social networking sites such asYouTubeare managed public spaces through which one can interrogate the intertextualities that link discourses related to bodies and sexual health to the virtual and material spaces of everyday life. [ABSTRACT FROM PUBLISHER]

Self-determination theory (SDT) underpins research on learner empowerment, but it is rarely discussed in empowerment-related literature. In addition, a motivational measure stemming from SDT has received little visibility in communication research. To address these concerns, this study focuses on motivational theory and measurement in an attempt to tease out the relationship between motivation and learner empowerment as well as how these constructs are related to students' choice making opportunities in the classroom. In essence, this study aims to offer a strong synthesis of the literature related to these constructs, and also to make methodological and practical advancements in understanding student motivation, learner empowerment, and how freedom in the college classroom shapes students' enthusiasm for learning. [ABSTRACT FROM AUTHOR]

This article examines students' perceptions of teacher accessibility and mentoring ability, as well as students' likelihood of pursuing extra-class communication (ECC) with their instructors, as related to teacher employment status. The article begins with an overview of differences between part-time and tenured/tenure-track faculty members, with particular attention to how these differences may impact students' perceptions of instructors' accessibility. It then addresses the mentoring relationship between students and faculty, and discuss how faculty employment status may affect students' beliefs that they will receive useful mentoring from their instructors. Finally, the article introduces the construct of ECC and explores how faculty employment status of instructors may affect students' ECC decisions.