Collaborative music interaction on tabletops: an HCI approach

With the advent of tabletop interaction, collaborative activities are better supported than they are on single-user PCs because there exists a physical shareable space, and interaction with digital data is more embodied and social. In sound and music computing, collaborative music making has traditionally been done using interconnected networks, but using separated computers. Musical tabletops introduce opportunities of playing in collaboration through sharing physically the same musical interface. However, few tabletop musical interfaces exploit this collaborative potential (e.g. the Reactable). We are interested in looking into how collaboration can be fully supported by means of musical tabletops for music performance in contrast with more traditional settings. We are also looking at whether collective musical engagement can be enhanced by providing more suitable interfaces to collaboration. In HCI and software development, we find an iterative process approach of design and evaluation—where evaluation allows us to identify key issues that can be addressed in the next design iteration of the system. Using a similar iterative approach, we plan to design and evaluate some tabletop musical interfaces. The aim is to understand what design choices can enhance and enrich collaboration and collective musical engagement on these systems. In this paper, we explain the evaluation methodologies we have undertaken in three preliminary pilot studies, and the lessons we have learned. Initial findings indicate that evaluating tabletop musical interfaces is a complex endeavour which requires an approach as close as possible to a real context, with an interdisciplinary approach provided by interaction analysis techniques

Panduan penyusunan position paper pendidikan responsif gender: pengarusutamaan gender buku 4

Data dan informasi yang disajikan dalam buku ini memuat beberapa isu utama tentang perbedaan gender dan indeks paritas gender dilihat dari jalur pendidikan sekolah yaitu statistik TK sampai PT ditingkat nasional. Disamping itu, disajikan pula perbedaan gender dan inddeks paritas gender berdasarkan indikator pemerataan, indikator mutu dan indikator efisiensi internal pendidika

Towards a new generation of Learning Management Systems

Vogten, H., & Koper, R. (2014) Towards a new generation of Learning Management Systems. Paper presented at the Proceedings of the 6th International Conference on Computer Supported Education, Barcelona, Spain.In this paper we argue that a centrally governed Learning Management System (LMS) still has ample legitimacy in an information society that is ever more adopting cloud computing services in daily life. We argued that control over services and produced data is essential from the perspective of an educational institute for reasons of accountability, quality control, legislation, privacy and reliability. However, the current generation learning management systems are primarily geared to provide ‘additional’ online learning. In ‘real’ online learning teachers and students almost never need to meet face-to-face. All instruction, tests, communication and collaboration is organised using internet and mobile technologies. We propose a paradigm shift for the next generation LMS, discarding the course as key concept in favour of the social learning network concept. We argue that a generic social collaborative portal platform is a good foundation for the development of this next generation LMS. We support our arguments by presenting a real world case and we conclude that we can reuse 80% of the standard code