Attitude toward science has been recognized as highly influential in students' engagement with science and future career choices. Science is important in our everyday lives as well, in a society demanding more scientific vocations and higher levels of scientific literacy. There is little research on how attitudes develop and evolve at early ages,…

We present a micro-analysis of youth interactions with large complex, socioeconomic datasets and data visualization tools. Middle and high school youth used georeferenced data and data visualization tools to assemble models that present their family migration histories in relation to larger socioeconomic trends in a summer program. Using…

When it comes to presenting research results, the usual approach is to use PowerPoint or similar slide applications, or to opt for alternative presentation tools. A central question is how well the knowledge is transferred and to what extent the target audience is addressed emotionally. Based on a 2*2 factorial design, the effects of presentation…

This study investigates how visual context influences second language (L2) long-term structural priming for the Chinese "ba" construction. The experiment consisted of a baseline phase, an exposure phase, an immediate posttest, and a delayed posttest. L2 Chinese learners (N = 120) were assigned to 1 of 4 groups for the exposure…

Dyslexia is one of the most common developmental disabilities; it is a disorder manifested by difficulty in learning to read despite conventional instruction, adequate intelligence, and sociocultural opportunity. The current study focuses on the potential benefits of the use of information and communication technology (ICT) to support children…

This paper reports on a study of learners' use of immersive spatial diagrams to make arguments about three-dimensional geometric figures. Immersive spatial diagrams allow learners to use the movement of their bodies to control their point of view, while immersed in three-dimensional digital renderings. We present analysis of two pairs of…

This article describes how a teacher orchestrated a productive mathematics discussion to draw out mathematical knowledge and connect different areas of mathematics following a geometric sequences task. Whenever teachers succeed to engage their students in producing mathematics, it is advantageous for their moves to be analysed, discerned and…

Early grade education is basic and necessary for preparing students for their future education and life. Therefore, paying attention for early grade mathematics education has a multidirectional contribution to the quality of education in a country. This study investigated Ethiopian early grade mathematics curriculum organization in relation to its…

This study expands the scope of cognitive evaluation theory (CET) with flow theory by providing a potential explanation for the missing link between motivation and motivational outcomes of students in visual programming learning. It aims to investigate how parental roles impact young students' flow experience in learning from the parents' point of…

Presentation is the default mode of communication in higher education. Teacher education is no exception, and student teachers learn the practice of presenting by observing their subject teachers and by performing their own presentations. This study proposes an analytical framework based on the Learning Design Sequence (LDS) (Selander, 2008),…

This article explores visual formation of science content in multimodal compositions (text and image) made by students through their second school year, and aims to contribute to the body of metalanguage for explicit description and interpretation of this kind of meaning-making. The social semiotic analysis examined both visual and multimodal…

In two experiments, the claim was tested that the font "Dyslexie", specifically designed for people with dyslexia, eases reading performance of children with (and without) dyslexia. Three questions were investigated. (1) Does the Dyslexie font lead to faster and/or more accurate reading? (2) Do children have a preference for the Dyslexie…

Childhood gender nonconformity (femininity in males, masculinity in females) predicts a nonstraight (gay, lesbian, or bisexual) sexual orientation in adulthood. In previous work, nonstraight twins reported more childhood gender nonconformity than their genetically identical, but straight, cotwins. However, self-reports could be biased. We…

Prior evidence has suggested that preschoolers and elementary schoolers search information largely with no systematic plan when making decisions in probabilistic environments. However, this finding might be due to the insensitivity of standard classification methods that assume a lack of variance in decision strategies for tasks of the same kind.…

The purpose of this study was to investigate the effects of cueing and prior knowledge on learning and mental effort of students studying an animation with narration. This study employed a 2 (no cueing vs. visual cueing) × 2 (low vs. high prior knowledge) between-subjects factorial design. The results revealed a significant interaction effect…