Role of Gesturing Onscreen Instructors in Video Lectures: A Set of Three-level Meta-analyses on the Embodiment Effect

W Li, Z Kuang, X Leng, RE Mayer, F Wang - Educational Psychology …, 2024 - Springer
Although gesturing onscreen instructors are widely included in video lectures, it is still
unclear whether, when, and how they are conducive to learning. To clarify this issue, we …

[HTML][HTML] Distracted by a talking head? An eye tracking study on the effects of instructor presence in learning videos with animated graphic slides

C Sondermann, M Huff, M Merkt - Learning and Instruction, 2024 - Elsevier
Background There are still unanswered questions concerning the optimal design of
educational videos, for instance with regard to the visibility of a talking head next to the …

The interactive effects of instructors' guidance frequency and type on Chinese secondary school students' learning

Z Wang, Z Chen, B Gong, Z Feng - Education and Information …, 2024 - Springer
As an important resource in online learning, video lectures have attracted considerable
research attention in the impact of teachers' nonverbal guidance behaviors on learning …

Exploring the impact of nonverbal social behavior on learning outcomes in instructional video design

J Frenkel, A Cajar, R Engbert, R Lazarides - Scientific Reports, 2024 - nature.com
Online education has become increasingly popular in recent years, and video lectures have
emerged as a common instructional format. While the importance of instructors' nonverbal …

Instructors' pointing gestures and positive facial expressions hinder learning in video lectures: Insights from teachers and students in China

Z Pi, H Ling, X Li, Q Wang - Education and Information Technologies, 2024 - Springer
In video lectures, instructors naturally produce nonverbal behaviors, such as gestures, facial
expressions, and gaze guidance. Instructors' pointing gestures can act as attentional cues …

Teaching enthusiasm in video lectures: Evidence from two experimental studies

H Polat, E Kursun, U Tasdelen, S Eygu… - Journal of Research …, 2024 - Taylor & Francis
While teaching enthusiasm is crucial in traditional classroom settings, its impact on learning
processes in digital learning environments still needs to be explored. This study examines …

Designing for learning across disciplines: leveraging graphs to improve knowledge integration in science

PA Boda, S Bathia, L Gerard, MC Linn - Instructional Science, 2024 - Springer
Advances in graphing technologies and learning sciences pedagogy have the potential to
equitably support students when exploring complex systems depicting dynamic …

Learning From Online Instructional Videos Considering Video Presentation Modes, Technological Comfort, and Students Characteristics

M Perry, RFL Azevedo, G Henricks… - … Journal of Human …, 2024 - Taylor & Francis
Although much is known about the importance of video-based instruction for learning STEM
online, how the instructor is presented in the video and how this impacts student reactions …

Uncovering the roles of complexity and expertise in memorizing tactical movements from videos with coach's pointing gestures and guided gaze

HB Chikha, H Mguidich, B Zoudji… - … Journal of Sports …, 2024 - journals.sagepub.com
Background Improving the acquisition of complex tactical knowledge through video
presentations has attracted considerable attention. Previous research has aimed to facilitate …