Purpose: This study aims to examine the effectiveness of Web-based interactive (WBI) presentations in reducing students' cognitive load and increasing their situational interest in learning. Traditionally, many learning practices fail to optimize students' cognitive resources by presenting irrelevant content and activities. However, practical…

The empirical evidence concerning the question whether an instructor should be presented on online lecture slides is equivocal and two lines of theoretical reasoning exist. On the one hand, the instructor may distract from the content, thereby hampering learning; on the other hand, the instructor may function as a social cue that triggers a more…

Although instructional videos with on-screen instructors have become prevalent in various learning contexts, their effect has been questioned because of mixed findings in the literature. This meta-analysis study aimed to elucidate the overall effect of instructor-present videos on learning, cognitive load, motivation, and social presence and to…

The use of video lectures has become a core feature of digital learning, but how the media diversity carried in videos affects learning experience has been rarely studied. Adopting a two-factor experimental design, this study used cognitive style questionnaires, brain wave detection, cognitive load scale, and post-test to explore the impacts of…

The advancement of AI-generated content (AIGC) has made creating pedagogical agents (PAs) for multimedia learning increasingly realistic, simpler, and more efficient. However, little is known about the acceptance of AI-generated pedagogical agents (AIPAs) in picture book videos among young children aged 3-6. To address this, the present study…

By using information technology, science learning can be widely disseminated, including, for example, to rural schools. However, the implementation of inquiry-based science learning with action-to-ground science concepts for rural learners needs to be explored. To address this purpose, the present study adopted "live stream" technology…

Students experience challenges when understanding visual information in multimedia learning. Specifically, immersive multimedia environments, such as virtual reality increase the likelihood that students undergo distractions in which information seeking during system-paced instruction occurred. Although previous studies have reviewed various cue…

This experimental study examined the effects of segmentation and self-explanation designs on cognitive load in instructional videos. Four types of instructional videos (segmentation, self-explanation, combined, and control) were created and tested by 121 undergraduate students randomly assigned to one of four research groups. The results of…

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…

Learner control of video presentations by using pause buttons or timeline scrollbars was suggested as helpful for learning from sources of transient information such as dynamic visualizations and spoken words. However, effective learner control could be difficult to attain without sufficient instructional support. This study developed strategies…

Aim/Purpose: This study aims to explore whether instructors and educators should segment portions of instructional video that can be loaded and executed independently of other portions, and how long the segment portion of instructional video should be to effectively influence students' learning, perception, and interaction. Background:…

This study investigated the involvement of the Social Agency Theory within a multimedia learning environment to improve English language proficiency. The primary aim of this study is to find the effects of designing language learning instructional videos following the embodiment principle on language learners' motivation, cognitive load and…

An important part of online courses is the delivery of instruction via video lectures. Video lectures should use media effectively to reduce extraneous load and maximize cognitive processing, thereby helping students to learn. Instructors may be able to reduce extraneous load by varying the number of audio and visual media used. This study…

This study aims to investigate the effectiveness of the subtitles embedded into either declarative or procedural video on non-native Turkish speakers' understandings of the content. In addition, their perceived difficulties about and eye behaviors during watching the two videos were explored. There were 40 volunteer international students from…

For learners, it can be difficult to imagine how to perform a complex skill based on textual information from solely a text-based analytic rubric. Rubrics lack (1) the contextual information needed to convey real-world attributes (2) the dynamic information (such as gesturing in the complex skill of presenting) (3) the procedural information…