Background: Science teaching and learning, as discursive practices, occur through the utilization of various semiotic modes. Gestures play a pivotal role as an embodied mode that acts in conjunction with speech in oral communication settings, such as classrooms. Previous research on gestures in chemistry and science education has illuminated how…

The interactional roles of smile and laughter have been widely explored in both institutional settings and mundane talk (e.g. Holt 2016; Potter and Hepburn 2010). However, the role of one specific kind of smile, what we call a 'squeezed-mouth smile' (SMS), remains unexamined. Using CA, this study explores one teacher's use of SMS in response to…

This study incorporates communication accommodation theory to investigate how student perceptions of instructor nonaccommodation influence affective and cognitive classroom outcomes. A series of two-level hierarchical linear models (students nested within instructors) revealed significant, negative associations between specific modes of instructor…

Maintaining shared understanding in classroom interaction is challenging for both teachers and students. In this paper, we consider the role of teachers' gestures in promoting shared understanding. Our specific aim was to document ways in which teachers use their own gestures to support students' contributions to the classroom discourse. We…

Using a conversation analysis (CA) framework, this study investigated how kindergarten-aged learners took initiative during classroom interactions through multimodal communication resources. Over a thirteen-week period, data was collected from kindergarten English classroom interactions between two male native English-speaking teachers (NESTs) and…

Unlike continuous whole-class (plenary) interaction, independent task work involves incipient teacher-student talk, as the teacher typically 'makes rounds' to engage in brief desk interactions with students. This article draws on multimodal conversation analysis to investigate how teacher movement during tasks offers resources for re-engaging in…

In teacher-fronted kindergarten classrooms, questions are an efficient strategy to attract students' attention and guide them through a lesson. However, few studies have examined the related issues by taking co-speech hand gestures into consideration. By annotating and analyzing a videotaped lesson in a Chinese public kindergarten, the present…

Mobile eye-tracking was used to investigate the link between teacher gaze and student-rated teacher interpersonal behaviour. Teacher gaze was recorded for 10 min during a teacher-centred part of a naturally occurring lesson. The "Questionnaire on Teacher Interaction" was then administered to assess how UK students evaluated their teacher…

The purpose of this research was to reveal in-class communication practices used in the courses in the teacher preparation programs of the USA depending on classroom observations. Qualitative research method was used in the research. The researcher collected the data through direct participatory and unstructured observation. The researcher made…

Material artifacts play an important role in many learning environments. Such artifacts can include sketches, manipulatives, 3D models, toys and games, or the scrap materials found in makerspaces. Some theorists have argued that material artifacts, even though they do not move or talk, should be considered to have autonomous agency and to interact…

In addressing vocabulary explanations in language classroom settings, a growing number of studies have examined the different ways teachers respond to the vocabulary explanation requests made by students in second language (L2) classrooms. Relatively lacking is an investigation into the nature of vocabulary explanation requests made by students in…

Managing student participation is a key interactional and instructional task in any classroom. This is even more relevant in language classrooms, as students need to demonstrate understanding, knowledge and proficiency through the production of lexical, phrasal, clausal or sentential elements. Question-Answer-sequences have been the focus within…

This article responds to a call for applied linguistics and bilingualism research from a spatial repertoires perspective informed by new materialism. It focuses on the ways international faculty members carry out instructional interactions in STEM using English as an additional language. Using video data, the analysis demonstrates how visual…

Faculty who do not speak the language of instruction in their universities as their first language face additional challenges in teaching. This study aimed to investigate a non-native speaker faculty member, Eisuke Saito, who had attempted to manage and overcome language challenges in teaching. Through an autobiographical self-study of teacher…

This paper investigates the use of laughter and smiling to manage (dis)affiliation during two types of disturbances in the interactional unfolding of classrooms: delayed and disaligning responses. The analysis reveals that the sequential position and embodied turn design are integral to understanding the (dis)affiliative work laughter and smiling…