Background: To prepare engineers who can address complex sociotechnical problems, a deep understanding of engineers' complex problem-solving approaches is needed. Purpose/Hypothesis: This study operationalizes comprehensive systems thinking as an analysis framework that attends to aspects of engineering work and relationships among those aspects.…

The case study draws on design thinking. It offers a research and innovation case method to address so-called wicked problems, that is, complex problems with many interdependent and incomplete factors and variables requiring deep understanding of the involved stakeholders and the innovative approach provided by design thinking. The case takes as…

Background: Automatically graded programming assignments provide instant feedback to students and significantly reduce manual grading time for instructors. However, creating comprehensive suites of test cases for programming problems within automatic graders can be time-consuming and complex. The effort needed to define test suites may deter some…

The study aimed to identify the academic problems facing high achieving students in Jordanian universities. The study sample consisted of (353) randomly selected high achieving male and female students from graduate and Bachelor's degrees at Amman Arab University and Balqa Applied University, who obtained a cumulative GPA of 3.7/4 or higher. The…

This was an exploratory cross-sectional study comparing 45 children with ASD to 24 typically developing drug-naïve controls, group-matched on age, sex, and body mass index. Objective data was obtained using the following: an ambulatory circadian monitoring device; saliva samples to determine dim light melatonin onset (DLMO): and three…

Democracies expect citizens to engage actively in public life by making decisions about political issues that are frequently ambiguous, with strong moral and emotional implications, and often subject to misinformation and manipulation. Strong critical thinking (CT) appears therefore as a crucial component of a reflective democratic citizenship.…

After generations of codifying curriculum, the Reconceptualization turned away from codified curriculum to better understand curriculum. Just as before the Reconceptualization, problematic curricula continue to proliferate creating a troubling inheritance. This paper turns to one such troubling inheritance, the problematic curriculum of Hirsch…

Preventing mentor-mentee relationships from ending prematurely is important because an early or unanticipated closure could lead to negative youth outcomes. In this study, the reasons for premature closure of a community-based mentoring program for youth with a visual impairment (VI) are studied. Data from 44 prematurely ended mentor-mentee pairs…

This article reviews and responds to recent (re)turns to and reconceptualizations of contract grading in the teaching of writing. I reflect on my own experience using contract grading in a variety of pedagogical contexts, and how this experience complicates scholarship on contract grading (now rebranded as labor-based grading and engagement-based…

Studies of 16p11.2 copy number variants (CNVs) provide an avenue to identify mechanisms of impairment and develop targeted treatments for individuals with neurodevelopmental disorders. 16p11.2 deletion and duplication phenotypes are currently being ascertained; however, sleep disturbances are minimally described. In this study, we examine sleep…

With this research, it is aimed to determine the problems faced by classroom teachers who have Syrian immigrant students in their classrooms in Turkey. The research was designed as a single case study, one of the qualitative research methods. Criterion sampling method, one of the purposive sampling methods, was used. The participants of the…

The aim of this study was to develop students' chemical literacy by integrating dilemma stories into a Science, Technology, Engineering, Arts, and Mathematics (STEAM) project on petroleum. Chemical literacy can help students face future challenges by applying what they learn about chemistry subjects at school to solve problems in their daily…

The independence of research is a key strategic issue of modern societies. Dealing with it appropriately poses legal, economic, political, social and cultural problems for society, which have been studied by the corresponding disciplines and are increasingly the subject of reflexive discourses of scientific communities. Unfortunately, problems of…

This paper reports on teachers' perspectives on preparing students for working with 'wicked' problems (Rittel and Webber [1973]. 'Dilemmas in a General Theory of Planning.' "Policy Sciences" 4 (2): 155-169.). These problems are complex, lack clear boundaries, and attempts to solve them -- generally by bringing together multiple…

The last few years have produced a groundswell of interest in improving our school accountability systems. Some suggest it's necessary to fine-tune current practices, while others advocate sweeping reforms that pave the way for entirely different approaches. A range of perspectives fall between these ends of the continuum, but support for the…