Background: Unaided communication behaviours may provide communication support for persons with severe cerebrovascular accidents (CVA), as these individuals often experience severe communication difficulties, regardless of the aetiology. Though often subtle, these behaviours are present during all stages of recovery, and therefore communication…

Most of humanity's important and difficult problems such as pandemics, environmental health, and social unrest require recognizing and understanding complex systems. Students often have difficulty understanding complex systems concepts and previous research indicates that scaffolded computer simulations may facilitate learning. Few studies,…

Background: Engineering programs have increasingly incorporated design challenges into courses. These design challenges vary in the degree to which they present complex, ill-structured, and relevant problems, and therefore may vary in the degree to which they support students to learn to frame design problems. Purpose/Hypothesis: We characterized…

Problem-solving is one of the most important twenty-first-century skills and should be acquired at an early age. Since programming is a kind of problem-solving process, it may be seen in the context of problem-solving skills development. Hence, this study aims to identify the effectiveness of one of the most popular programming tools…

Many problems that we conceptualize as "educational" have multiple causes that cut across students' ecosystems. Yet, most education reforms are targeted narrowly at schools, educators, and students. Supporting educators and community leaders in conceptualizing educational problems from an ecological perspective and designing policies in…

While the importance of having self-esteem is widely recognized and has been studied extensively, another core component of the self-concept has been relatively neglected--a sense of mattering to other people. In the current article, it is argued that mattering is an entirely unique and complex psychological construct with great public appeal and…

This systematic review explores test anxiety in children and young people (CYP) with learning difficulties. Research has found that students with learning difficulties experience higher levels of anxiety about school compared to peers without learning difficulties. One area of school that has had little research is test anxiety, therefore further…

Recent evidence suggests that, contrary to traditional views, empathy difficulties may not be a core feature of autism; but are rather due to co-occurring alexithymia. Empathy, alexithymia and autistic traits have yet to be examined concurrently in children. Therefore, we examined the co-occurrence of empathy difficulties and alexithymia in 59…

The purpose of the study was to characterize repetitive phenomena in Williams syndrome (WS). The parents of 60 subjects with WS completed the Yale-Brown Obsessive Compulsive Scale (Y-BOCS) or Children's Y-BOCS, the Yale Global Tic Severity Scale, the Stereotyped Behavior Scale, and the Spence Children's Anxiety Scale--Parent Version. Nineteen…

In this article, Hans Schildermans suggests practices of study as a way for universities to respond to socio-ecological questions, issues, and problems related to the Anthropocene. He elaborates the concept of study practices by drawing on traditional pragmatic notions, such as problematic situation and problematization, as these are articulated…

Criteria are briefly proposed for final conclusions, research problems, and research hypotheses in quantitative research. Moreover, based on a proposed definition of applied and basic/general research, it is argued that (1) in applied quantitative research, while research problems are necessary, research hypotheses are unjustified, and that (2) in…

This study investigated the relationship between alexithymia and depression amongst university students and how it is mediated by anxiety. Data was collected from a sample of university students (n= 74, Men = 41, Women = 33) aged 18 to 25 (Mean = 22.05, SD = 0.38). The findings revealed a statistically significant gender difference with men being…

The purpose of this study was to investigate university students' conceptions of the definite integral in the process of finding the volume of a solid of revolution. The participants were four students enrolled in a university calculus course in Turkey. Data were obtained by task-based interviews, in which the participants had to work on a problem…

This study used task-based interviews to examine students' reasoning about multivariable optimization problems in a volume maximization context. There are four major findings from this study. First, formulating the objective function (i.e. the function whose maximum or minimum value(s) is to be found) in each task came easily for 15 students who…

Background and Context: Block-based programming is a popular approach to teaching introductory programming. Block-based programming often works in the context of microworlds, where students solve specific puzzles. It is used, for example, within the Hour of Code event, which targets millions of students. Objective: To identify design guidelines…