Undergraduate students usually study Laurent series in a standard course of Complex Analysis. One of the major applications of Laurent series is the classification of isolated singular points of complex functions. Although students are able to find series representations of functions, they may struggle to understand the meaning of the behaviour of…

In this study, we explore the competence of preservice teachers (n = 161) in labelling and creating new cross-sectional human diagrams, based on anatomy knowledge depicted in longitudinal sections. Using educational standards to assess visual literacy and ad hoc open questions, results indicate limited skills for both tasks. However, their…

Purpose: The effects of animation on identification of graphic symbols for verbs were studied using the Autism Language Program Graphic Symbols Set in children diagnosed with mild-to-severe autism spectrum disorder between the ages of 3 and 7 years. Method: The participants were randomly assigned to an animated symbol condition or a static symbol…

The consideration of color/lighting in time-based media resurfaced for the author in the cinematic creation of "Moonlight" (Romanski & Jenkins, 2016), and subsequently in the creation of "If Beale Street Could Talk" (Barnard et al., 2018). She was moved by the thoughtful consideration of color/lighting/editing, which would…

Academic writing is a key determinant to be successful in higher education institutions, and graduation requirements often involve students producing theses and dissertations using academic writing skills after conducting research. The COVID-19 pandemic has greatly affected pre-service teachers' learning in higher education institutions, and with…

In the paper, we explore the potential of sketchnoting as a tool for constructing learner´s knowledge. Sketchnoting is nonlinear note-taking method that combines text and visual elements to express knowledge in a complex form, and is represented by text, symbols, arrows, frames, and other visual elements. Drawing on theory of dual coding and…

After countless petitions and complaints from end users, live subtitling quality is slowly attracting the attention of broadcasters, regulators, the subtitling industry and scholars working in Media Accessibility. These stakeholders share an interest in providing better live subtitles, but their quality assessment is a thorny issue. Although…

Background: With the rapid popularization of e-learning, how to improve online learning has aroused widespread concern. A human-like pedagogical agent (PA) that displays eye gaze and gestures, is often added to online multimedia lessons to increase social connection and improve learning in e-learning environments. However, there has been a debate…

Impromptu speaking is a typical exercise in communication-focused courses. This format is often used to practice reducing or assess speaking anxiety, getting to know one another, and delivering project updates and ceremonial remarks. For students to practice their skills in quick thinking and speech preparation, instructors commonly have students…

With advances in digitization, learning processes can be supported in many ways. The expectation that pre-service teachers learn to design, choose, and use appropriate digital multimedia in their prospective teaching also increases. A university course should thus help student teachers develop their intention and behavior for the future use of…

Science writing is a complex rhetorical activity that enhances disciplinary participation in university education and requires learner-centered, inquiry-based explicit instruction. This study aimed to determine the effects of teaching writing self-assessment of scientific posters on writing quality and academic achievement in a higher education…

The purpose of this qualitative study was to describe how pre-primary teachers use instructional materials to equip children with skills requisite for surviving and competing in the 21st century, particularly in the developing world's context. The phenomenography study design used purposive sampling to select 24 pre-primary teachers in six…

This research develops an effective methodology for a core business introductory information systems course to teach business process concepts and the role of information systems in business processes. The developed methodology also helps students properly diagram an organization's business processes. The methodology uses an experiential learning…

The purpose of this paper is to compare chemistry test performances between learners studying in resourced and under sourced schools. This has made many South Africans sensitive towards getting a better education for the upcoming generation. Common perception amongst the community is that private schools provide a better education due to their use…

This study investigated the effects of multimedia learning and visual design in a 6th grade science textbook on students' studying processes. This was accomplished by using eye tracking technology and by applying multimedia learning design and visual design principles to science textbooks. Eye tracking based testing was employed to evaluate the…