Front camera data from tablets used in educational settings offer valuable clues to student behavior, attention, and affective state. Due to the camera's angle of view, the face of the student is partially occluded and skewed. This hinders the ability of experts to adequately capture the learning process and student states. In this paper, we…

This study presents, for the first time, (a) the analysis of the modern literature on the reciprocal impact of emotional arousal and interactional synchrony that creates the synergy of this tandem increasing group productivity; (b) the empirical results of 10 online experiments with 41 dyads. These online experiments in different languages found a…

The present study analyzes the relationship between a teacher's evaluation of students' self-assessment by "Daifuku-cho," which is used for teacher-and-student interaction in PE class, and their competency improvement using PROG test scores. It turns out that there is a correlation between them, and the higher the teacher's evaluation of…

Classroom management is critical for students' behavioral and academic success, and researchers have identified numerous discrete teacher behaviors within several broad areas of classroom management skills. Unfortunately, these skills are often overlooked during pre- and in-service professional development (PD). Additionally, research suggests…

We analyze teachers' written feedback to students in an online learning environment, specifically a setting in which high school students in Uruguay are learning English as a foreign language with both a classroom teacher and a remote teacher. We explored which factors are associated with greater student participation. How complex should teachers'…

Emotion has long been a question of great interest in a wide range of fields. As a general rule, emotions are categorized as positive, which we seek, and negative, from which we turn away. However, empirically-backed connectivists claim that even negative emotions produce positive effects on student performance. What is less clear is how this…

The purpose of this note is to study the equivalence of observed and expected (Fisher) information functions with polytomous item response theory (IRT) models. It is established that observed and expected information functions are equivalent for the class of divide-by-total models (including partial credit, generalized partial credit, rating…

Retrieval failures--moments when a memory will not come to mind--are a universal human experience. Yet many laypeople believe human memory is a reliable storage system in which a stored memory should be accessible. I predicted that people would see retrieval failures as aberrations and predict that fewer retrieval failures would happen in the…

There are many important phenomena involved in human functioning that are unnoticed, misunderstood, not applied, or do not pique the interest of the scientific community. Among these, "autonomous sensory meridian response" ("ASMR") and "frisson" are two very noteworthy instances that may prove to be therapeutically…

In this brief article, the authors discuss Georg von Békésy's experiments showing the existence of traveling waves in the basilar membrane and that maximal displacement of the traveling wave was determined by the frequency of the sound. The place theory of hearing equates the basilar membrane to a frequency analyzer. The model described in this…

Successful detection of unusual responses is critical for using machine scoring in the assessment context. This study evaluated the utility of approaches to detecting unusual responses in automated essay scoring. Two research questions were pursued. One question concerned the performance of various prescreening advisory flags, and the other…

The topic and purpose of this paper is to explore within the literature the theoretical foundations and applications of rubrics in the process of evaluation of retained learning and mastery of knowledge within the educational environment. The first step of the research was to assemble a definition of the term rubric from a historical perspective.…

What might science education learn from the recent affective turn in the humanities and social sciences? Framed as a response to Michalinos Zembylas's article, this essay draws from selected theorizing in affect theory, science education and science and technology studies, in pursuit of diverse and productive ways to talk of affect within science…

Teaching the creative process through analysis and understanding of one's choreographic research inspires and motivates students to create their own meaningful movement.

Numerous studies have suggested that older adults preferentially remember positive information ("positivity effect"), however others have reported mixed results. One potential source of conflict is that aging is not a unitary phenomenon and individual differences exist. We modified a standard neuropsychological test to vary emotional…