Theorists and educators increasingly highlight the importance of computational thinking in STEM education. While various scaffolding strategies describe how to best support this skillset (i.e., paired programming, worked examples), less research has focused on the design and development of these digital tools. One way to support computational…

Low literacy levels are believed to be one of the causes of environmental damage problems. It is felt that the current implementation of the problem-based learning model is still not optimal in increasing students' environmental literacy, especially regarding sustainable issues. This research aims to (1) produce a sustainable issue-based learning…

The article assumes that the expansion of cultural content in basic education implies a qualitative change in the entire curriculum system. It rescues the idea of social micro spaces of common curriculum selection and reconfiguration and underlines the role of decision-makers in different groups. Namely, experts and specialists who, within the…

The aim of this study was to investigate how to develop prospective chemistry teachers' TPACK and thus qualify them for the effective use of educational technology in their future chemistry teaching. For this purpose, we developed and evaluated a university seminar for the professional development of preservice chemistry teachers. We implemented…

It is commonly discussed that a key challenge for online collaboration is to promote group awareness. Although this challenge has gained intensified consideration by scholars, scarce attempt has been devoted into development of a reasonable hypothetical comprehension of what group awareness really is and how it can be studied empirically. This…

Background and Context: in this paper, we argue that integrating Human-Computer Interaction (HCI) into K-12 computing education can present learners with opportunities to develop human-centered design skills as well as higher-order thinking skills. Objective: to address the issues related to the development of HCI forms of expertise, we introduce…

This research aims at investigating the perceptions towards safety knowledge and skills and perceived efficacies among flight attendants onboard. Many studies have reported deficiencies in vocational training among flight attendants to handle specific onboard emergencies, but these findings are not surprising as knowledge and skills that are not…

E-learning content development can be regarded as an example of knowledge delivery process because the developers have to receive knowledge transferred from subject-matter experts (SMEs), to translate the received knowledge with appropriate instructional design, and to transform the project outcomes to fulfill learner's learning needs. As…

The description of the self-defined expert instructional technologist is unclear. Technologists in the field are identified in various ways. To determine the characteristics and competencies of self-defined expert instructional technologists, an interpretive field study consisting of interviews was conducted. The results revealed three core…

The article studies a way of enhancing student cognition by using interdisciplinary project-based learning (IPBL) in a higher education institution. IPBL is a creative pedagogic approach allowing students of one area of specialisation to develop projects for students with different academic profiles. The application of this approach in the Ural…

Rates of use associated with assistive technology by individuals with specific learning disabilities were compared to rates associated with low incidence disabilities. To address disproportionate practices for specific learning disabilities, four constructs (combined dependent variables) were created: (1) knowledge of specific learning…

This study surveyed teachers of students with visual impairments in Texas on their perceptions of a set of assistive technology competencies developed for teachers of students with visual impairments by Smith and colleagues (2009). Differences in opinion between practicing teachers of students with visual impairments and Smith's group of…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…