Discussions of the primary literature are an important part of undergraduate education, and much work has been done to develop methods of integrating the literature into the curriculum. Examples include individual single-article discussion activities, literature-based courses, and regular journal club events. While many published examples focus on…

Fractals describe many natural phenomena; their strong visual-figurative nature found its mathematical conceptualization in the concept of self-similarity. In the current study, we investigate how students construct (fully or partially) the self-similarity concept while recursively constructing the Sierpinski triangle, working in small group and…

Medical educators constantly make decisions on when and how to intervene. Current literature provides general suggestions about types of teacher interventions. Our study aims to specify that knowledge by describing in detail the actions teachers do when intervening, the interactional consequences of those actions, and how these relate to teacher…

The objective of this study is to examine the characteristics of PSTs' selection of real-life examples for discussion, the aspects they attended to during the discussion, and their reflection on facilitating the discussion. A total of 46 elementary PSTs in the US joined in the study. We gathered data from a three-phase task using an online course…

The current research trend of metacognitive regulation has shifted from an individual to a social context. One such social context is collaborative problem-solving. Interaction between group members is an essential factor in completing collaborative problems. Metacognitive regulation is divided into four forms based on the interaction in…

This descriptive study focuses on using voice activity detection (VAD) algorithms to extract student speech data in order to better understand the collaboration of small group work and the impact of teaching assistant (TA) interventions in undergraduate engineering discussion sections. Audio data were recorded from individual students wearing…

Pedagogical content knowledge (PCK) has framed teacher education for decades, despite the difficulty of demonstrating that teacher preparation effectively develops PCK. Social studies educators have been especially wary of PCK, but their critiques have primarily challenged what knowledge is valued rather than its model of how teachers learn. This…

Countercurrent multiplication (CCM) is widely accepted as the mechanism for the generation of the corticopapillary osmotic gradient in the outer medulla of mammalian kidneys. However, several issues in the literature cause the current explanations of CCM to be inefficient and incomplete. As a result, it is challenging to clearly explain CCM in…

Active learning, a common practice in higher education, has been shown to promote higher order thinking and skills. Class discussions have been chosen to be the medium to incorporate active learning in schools' curriculum. However, the rate of class participation could be low for certain courses. Literature has shown that the fear of negative…

While several studies support the appropriateness of tasks delivered through Spoken Dialog Systems (SDSs) for L2 oral communication assessment, few studies have explored the construct of interactional competence (IC) as measured by such tasks. This study aims to address this gap in the literature by investigating the use of IC features by high-…

This current study measured the impact of a one-time semester-long course-based civic engagement activity on student learning and participant impact, particularly participants' willingness to engage in community dialogue and promote awareness of social justice issues within their communities. The service-learning project involved on-campus and…

In the late 1990s, linguist Deborah Tannen argued that America had become an "argument culture" characterized by an adversarial frame of mind when approaching the world and the people in it. Recent events appear to have added apocalyptic fears (not entirely unfounded) to our adversarial approach. How can we talk to each other in such a…

Employing membership categorization analysis and conversation analysis, we uncover how students performing classroom discussion tasks for language learning locally ascribe themselves and others to various identity categories within single discussion activities. Data consist of 126 hours of video-recorded small-group discussions for second language…

Improving social presence has long been a goal for online instruction; with the shift to emergency remote teaching during the COVID-19 pandemic, the focus on improving social presence has only become more imperative. In asynchronous online courses, social interaction typically relies on discussion groups. Despite this, little research has been…

Teamwork has been identified as an essential employability skill and learning outcome in the geosciences, especially during fieldwork. Although specific teamwork skills have been identified in prior research, few studies to date have addressed how students develop or use these skills during their educational preparation in science, technology,…