When two third-graders collaboratively manipulated a multi-modal, digital learning device called TouchTimes (hereafter, TT), that introduces multiplication through visual, tangible and symbolic means, their thinking about quantity shifted from being additive to being multiplicative. In this study, I examine the children's interactions around/with…

The increasing number of technological devices available in schools, aligned with curriculum guidance, set an expectation for mathematics teachers to incorporate these devices into their teaching. This qualitative study investigated prospective teachers' use of TPACK and mathematical action technologies as they created screencast video lessons…

Universities around the world are incorporating online learning, often relying on videos (asynchronous multimedia). We systematically reviewed the effects of video on learning in higher education. We searched five databases using 27 keywords to find randomized trials that measured the learning effects of video among college students. We conducted…

The forced move to online learning in the arrival and persistence of the COVID-19 pandemic underscored the present lack of models for fully online general chemistry laboratory courses. While there exist a fair number of simulation platforms, video libraries, and one-off virtual experiments, a lack of complete general chemistry lab online courses…

The flipped classroom has gained prominence in higher education, but little has been written about its application in the Middle East. This study aimed to assess the feasibility, acceptability, and impact of flipping biochemistry classes in comparison to the traditional didactic program. The study was conducted on first-year medical students…

Contribution: This work presents a teaching and learning process for human-computer interaction (HCI) courses, combining traditional lecture-based classroom (TLBC), active learning (AL) and project-based learning elements, such that students can increase their understanding over HCI. Background: In undergraduate science computing, the academic…

Recognizing learners' motivational problems in online remote learning, this study examined the patterns of learner's academic emotions and facial expressions detected in asynchronous video-based learning. The research questions of this are: (1) What are the patterns between facial expressions and negative emotions (i.e., boredom, confusion, and…

The Pavia University History Museum, which houses historic items mainly connected to the physics and medicine fields, has focused in the past years on new ways to involve its public and to attract new audiences. Among different approaches, digital technologies have proven important to both external and internal communication. Lately, an Augmented…

In an effort to explore digital literacy in practice, this paper investigates how students evaluate digital video for use in assignment work. Students sourced content for a written assignment from a selection of videos housed on an online repository and reflected on their choices. The study examines the key areas influencing the use and evaluation…

This research was carried out to investigate whether audio-visual feedback affects students' writing components and overall writing performance in flipped or traditional instruction. To reach the aim, the researchers used two experimental groups of medical students at Shiraz University of Medical Sciences; experimental group 1: audio-visual…

This study explored an innovative coaching model termed "video-based online video coaching." The innovation builds from affordances of robot-enabled videorecording of lessons, accompanied by built-in uploading and annotation features. While in-person coaching has proven effective for providing sustained support for teachers to take up…

Video motion analysis allows tracing trajectories of objects in motion and is an established method in physics education. Tablet computers, with their integrated cameras, offer the opportunity to both record and analyze dynamic motions during experiments on a single device. This enables students to work without transitioning the data between…

The recent novel coronavirus pandemic led to global changes in higher education as universities transitioned to online learning to slow the spread of the virus. In the United States, this transition occurred during the spring of 2020, and the compulsory shift to online learning led to frustrations from students and instructors alike. I studied…

Collaborative Video Annotation (CVA) is a kludge where learners annotate video together, experiencing both the video and each other's annotations in a dynamic discussion. Three scenes from small group CVA discussions were selected for analysis from 14 CVA discussions where 8-12 learners interacted via the annotation tool on top of a video. The…

This paper focusses on the forensic work put on display at Londres-38, a building in Santiago Chile designated as a National Monument, which once functioned as a torture and extermination centre under Pinochet's dictatorship. Striving to avoid conventional memorial practices, or didactic strategies that would morbidly represent the past horror,…