Background: Comprehensive assessment of skills and performance are necessary to improve the quality of care in nursing education. Various factors pose challenges to accurate assessments, including high student-teacher ratio and observer bias. Objectives: To establish an assessment system based on first-person video of smart glasses and validate…

Video summarization is a method of deducing the content of video content for generating a summary in video format. The generated summary should have the significant segments of raw video. Recently, the content of video has been rapidly increasing, thus automatic video summarization is beneficial for individuals who want to keep time and learn more…

While much research has explored the quality of traditional teacher evaluations, little is known about the quality of ratings in preservice teacher evaluations. This paper presents a case study of Many-facet Rasch measurement (MFR, Linacre, 1989) to explore potential rater effects influencing the quality of supervisor ratings in educator…

Instructional videos are commonly used in both remote and in-campus curriculum. In order to investigate students' experience when learning with online instructional videos, we adapted a method called "UX curve" from the user experience studies in industrial design. In this paper, we introduce the procedure and data processing method of…

This preliminary study explores how GPT-4 Vision (GPT-4V) technology can be integrated into teacher analytics through observational assessment, aiming to improve reflective teaching practice. Our study develops a Video-based Automatic Assessment System (VidAAS) powered by GPT-4V. This approach uses Generative Artificial Intelligence (GenAI) to…

Effective presentation skills are an important ability for students and professionals to possess. Automatic analysis of presentation skills can help provide feedback to a speaker, and a complete analysis is possible only with both speaker and audience measurement. In this article, we propose a methodology to predict presentation skills on a small…

The purpose of this study was to assess the impact of young students' prior attitude on source consideration when watching videos on controversial topics. Two hundred seventy-one seventh graders watched a series of videos in which two interviewees (one expert in the field, one layperson) expressed divergent positions on a socioscientific issue…

The researcher analyzed data from two online cohorts of preservice teachers at a liberal arts university. The researcher conducted a correlational analysis to determine if the quantity of video analysis conducted during the educator preparation program predicted performance on the national Educative Teacher Performance Assessment (edTPA). The…

This multilevel mixed methods investigation examines the experiences of developing self-evaluation skills for simulation fellows in an interprofessional simulation fellowship program. Interprofessional fellows (N = 12) and faculty (N = 4) engaged in a three-phase study using video-assisted learning tools to explore the differences in…

Complex competences, such as managing students' aggressive behaviour, are challenging to develop during teacher training. Recently, video-based simulations have been considered promising, yet suitable assessment instruments are limitedly available. This paper reports on the design and evaluation of a video-based assessment tool tailored to measure…

Background: Vocal music is a multifaceted subject, as students not only need to master skills but also to appreciate and critically interpret the singing process. Conventional vocal music learning methods emphasise practice and feedback, but deeper learning often stems from reflective assessment, especially when students adopt the perspective of…

As the technology is achieving a non-feasible zenith of complexity and quality in video, it is important to maintain the related size of each file at a low level to be able to run the video on devices with limited space like phones. In this regard, different video codecs and containers have been brought forward so that a lower level of information…

Background: Teachers' perspectives provide crucial insights into classroom practice in early childhood education settings. Although many kindergarten programmes emphasise play "and" assessment to support children's learning and development, recent research suggests that there are some disparities between teachers' articulated role of…

Research indicates that teacher performance is a critical focus for school districts, administrators, and teachers. Pre-service teacher preparation, teacher retention, job satisfaction, mentoring, continuous feedback, and onboarding support for new teachers are all factors that influence teacher performance (Carver-Thomas & Darling-Hammond,…

As universities shifted to online education with the onset of the Coronavirus Disease 2019 (COVID-19) pandemic, both pedagogy and assessment patterns across disciplines underwent a change, with a shift towards collaborative digital assessments. In this context, using qualitative and quantitative methods for data collection from an assessment…