This study examined how well people can recognize and relate to animated pedagogical agents of varying ethnicities/races and genders. For both Study 1 (realistic-style agents) and Study 2 (cartoon-style agents), participants viewed brief video clips of virtual agents of varying racial/ethnic categories and gender types and then identified their…

University students increasingly watch animated math videos that use dynamic visualizations as part of their learning process. Despite students' positive appreciation, little is known about how these visualizations contribute to learning outcomes. This paper examines the relationship between learning outcomes and students' experiences with dynamic…

Programs that engage young children in movement and song to help them learn are popular but experimental evidence on their impact is sparse. We use an RCT to evaluate the effectiveness of Big Word Club (BWC), a classroom program that uses music and dance videos for 3-5 minutes per day to increase vocabulary. We conducted a field experiment with…

This study investigates the impact of different animation styles on learning outcomes in physics, with a focus on explanations of the seasons. Using a combination of pre-post performance tests and eye tracking, we compared animations featuring a presenter with pure animations without a person in the frame. The sample consisted of students from a…

In recent years, a multitude of innovative educational videos focusing on mathematics and employing dynamic visualization techniques have been published on YouTube. From a sample of videos, we develop a taxonomy of didactical roles of dynamic visuals and supporting animation techniques. The taxonomy is constructed through an open coding approach,…

As part of the growing interest in the measurement of complex constructs in recent years, a body of research examining the extent to which videos are a useful alternative to written text in tests and assessments has emerged. Early attempts to replace written text with videos featured actors, but lately, animated videos have become more popular.…

This study aimed to explore stepfamily representation in fairy tales and their animations on YouTube. The data was collected via document analysis in the study. The data source of the research is Grimm's fairy tales which are classical fairy tales. The results demonstrate that stepmothers identify with the stereotypical wicked women, both in the…

This article introduces eight instructional modules designed to create aha moments for students and help them gain clear insights on how geotechnical engineering principles are applied in the real world. Each module consists of (1) an interactive class demonstration using a physical model, (2) a whiteboard-style animation that provides the…

This study examines an aspect of the role of emotion in multimedia learning, i.e., whether participants can recognize the instructor's positive or negative emotion based on hearing short clips involving only the instructor's voice just as well as also seeing an embodied onscreen agent. Participants viewed 16 short video clips from a statistics…

We tested the educational effectiveness of an inquiry-guided approach (Lee et al., 2004; Prince & Felder in "Journal of Engineering Education, 95," 123-138, 2006) to teaching a possible outcome of statistical hypothesis testing known as type 1 error. The approach consisted of showing participants an animated space exploration video.…

Objective: To gain retina physicians' and diabetic retinopathy (DR) patients' perspectives on needs and opportunities in DR education, and then develop and pilot test an educational video. Design: This study utilised qualitative interview data for video creation, and interview and survey data for assessment. Setting: This study was conducted in a…

The protein folding reaction is one of the most important chemical reactions in the human body. Yet, despite its importance, it is sometimes omitted from undergraduate courses due to the challenging nature of some of the underlying concepts. To help make key concepts of the protein folding reaction accessible to our undergraduate students, we…

Studies examining students' learning behavior predominantly employed rich video data as their main source of information due to the limited knowledge of computer vision and deep learning algorithms. However, one of the challenges faced during such observation is the strenuous task of coding large amounts of video data through repeated viewings. In…

This article describes the motivation, aims, and consequent processes involved in designing an engaging and informative animated educational video that explains the historical exploitation of the Mount Dagushan iron ore mine in China. The mine is recognised as the deepest in China. It has been the source of raw material for the Anshan Steel…

The electron transport chain (ETC) is a challenging topic due to the complexity of the reaction that occurs at the molecular level because the students cannot directly interact with the reaction at this level. The use of animated video and flipped learning in improving student understanding of this topic was evaluated. The students were randomly…