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Interoperability and integration of digital concept mapping tools has not been widely prioritized and supported by software developers. Digital alternatives to paper-based concept mapping (from simple digital whiteboard to dedicated concept mapping software) are increasingly popular among educators, but computer-based concept maps are still difficult to analyze, assess, expand or export to other software platforms. Lack of interoperability and poor integration of concept mapping tools with widely used Learning Management Systems increases workload of teachers, because of poor reusability and automation opportunities. This paper describes conceptual design and implementation of a concept mapping tool that has been integrated into an open-source virtual learning environment IVA. Despite this concept mapping tool has several unique pedagogical features, interoperability with other stand-alone concept mapping tools has been reached. For instance, concept maps can be exported from IVA to CmapTools or other tools that support XTM specification.
2008
Concept maps are graphical tools that have been used in all facets of education and training for organizing and representing knowledge. When learners build concept maps, mean- ingful learning is facilitated. Computer-based concept mapping software such as CmapTools have further extended the use of concept mapping and greatly enhanced the potential of the tool, facilitating the implementation of a concept map-centered learning environment. In this chapter, we briefly present concept mapping and its theoretical foundation, and illustrate how it can lead to an improved learning environment when it is combined with CmapTools and the Internet. We present the nationwide "Proyecto Conectate al Conocimiento" in Panama as an example of how concept mapping, together with technology, can be adopted by hundreds of schools as a means to enhance meaningful learning.
2000, Educational Technology & Society
2006, Information Visualization
2001
Abstract As part of an ongoing study into distributed learning environments, this paper examines the effects of concept mapping software when used as a collaborative learning tool. Preliminary findings are explored in relation to pre-service teachers' endeavour to distribute their learning collaboratively while working with the software in small groups.
2005, The Turkish Online Journal of Educational Technology
Current educational theories emphasize assessment as a vital part of teaching-learning process. Alternative assessment techniques aim to expose and promote the process of the learning rather than the final outcome. Concept mapping is a technique for representing conceptual knowledge and relationships between concepts in a graphical form. Requiring to construct concept maps encourages learners to organize concepts and the relationships between them in a hierarchical structure. Although constructing concept ...
2015
Concept maps are useful in many disciplines for the representation and communication of structured knowledge. This article contains a description of concept mapping and knowledge modeling based upon concept maps that are used for a variety of purposes. It describes applications of concept mapping and knowledge modeling for education, for knowledge preservation and sharing, for knowledge creation, as an efficient means of creating documentation, and for the creation of knowledge formalisms from informal knowledge representations. Examples are drawn from several different knowledge domains.
2021
The ongoing worldwide pandemic has forced educational establishments to accelerate full-scale adoption of online learning at an accelerated pace, while the development of tools appropriate for remote instruction assessment is yet to catch up. Most of the time traditional assessment methods are still employed, but they are not always optimal for use in online environments; better tools are needed to help gain deeper insights into how students think and learn. graphed is a web application developed to support the assessment of learners’ understanding and knowledge acquisition and, simultaneously, provide researchers with data that can help in the development of dedicated processes for the automatic evaluation and comparison of concept maps. Our goal is to take a more practical approach by studying the capabilities offered by existing software, libraries, and computational avenues to advance the use of concept maps as assessment tools. Preliminary findings suggest that the concept mapp...
2023, Master/s, Problemi International, 6/23
There are two fantasies building up the collective unconsciousness of the West today. One is the fantasy of the ultimate recovery of the ‘humanized’ planet – a fantasy of a return to Paradise. The other is the fantasy of Noah’s Ark – the beginning of space imperialism. The function of both is, of course, to cover the real with the phantasmal shield, for life in space is far from being possible and likewise a recovery of the humanity-friendly conditions on Earth. We might suggest, though, that these two fantasies point to the emerging class division of the 21st Century: the few who can count on the space asylum, and the rest who cannot – spacemen and earthlings. Masters and slaves. With turning life into a product, which is the nearing ultimate goal of the biotechnological revolution, the space masters are trying to rise above death as a sorrowful determination of the existent things, and, with this, also above the very dialectic of life and death. They aspire to transcend life as a living thing by taking it in hand, by technically managing it, and to become, not only symbolically but also physically, the masters of life as a substance. But they essentially fail.
2023
Die unmittelbar von geologischen und mittelbar von kulturellen Faktoren vorgegebene ungleiche Zugänglichkeit zu Ressourcen hat schon früh wirtschaftsarchäologische und wirtschaftsgeschichtliche Thesen zur generellen Entstehung sozialer Ungleichheiten angeregt. So gilt noch häufig der Besitz von Ressourcen, im Sinne einer exklusiven Zugänglichkeit zu ihnen, als gewissermaßen natürliche Quelle von Reichtum und somit als wichtiger Faktor in der Entwicklung hin zu zunehmend sozialer Ungleichheit. Ist diese These haltbar? Im Vortrag wird auf Grundlage des laufenden "Big Exchange"‐Projektes die Fragestellung insbesondere für Steinrohmaterialien näher beleuchtet. Zur Verfügung stehen unterschiedliche Austauschnetzwerke aus ganz Europa und aus der Zeit von 8.000 bis 1 vor unserer Zeitrechnung. Diese Netzwerke werden anhand von mehreren Millionen Funden rekonstruiert und gesamthaft analytisch betrachtet. Im Vortrag wird ein neues Modell der Rohmaterialversorgung für die Zeit der altneolithischen Bandkeramik vorgestellt, das kulturelle Faktoren weit stärker gewichtet als dies bislang möglich war. Auch das Wechselspiel zwischen Steinrohmaterialien und frühem Metall im entwickelten Neolithikum zeigt unerwartete Ergebnisse. Im Laufe des Projektes sollen diese Netzwerke präziser beschrieben und mit Mitteln der Künstlichen Intelligenz (KI) auf wiederkehrende Muster hin untersucht werden.
2016, Geology Today
2020
2019, Transplantation Proceedings
1998
L'article examine les relations spatiales des universites libanaises par rapport a la centralite de Beyrouth. Leurs positions signalent un profonde crise sociale et politique qui traverse le Liban.
2021, Jurnal Interkom: Jurnal Publikasi Ilmiah Bidang Teknologi Informasi dan Komunikasi
Sistem informasi company profile merupakan cara agar perusahaan dapat memperkenalkan perusahaan pada khalayak umum serta memberikan informasi mengenai bidang apa yang tengah dijalani oleh perusahaan. Selain itu, aplikasi perekrutan calon pelamarpun akan sangat berguna bagi perusahaan ataupun bagi calon pelamar. Hal tersebut dapat meminimalisir adanya pengeluaran biaya, terutama bagi calon pelamar. Berdasarkan permasalahan tersebut, maka dibutuhkan sebuah sistem yang dapat membantu dalam mempermudah perusahaan memperkenalkan perusahaannya, sekaligus mempermudah perusahaan dalam proses monitoring calon pelamar baru, serta meringankan biaya pengeluaran bagi calon pelamar dalam mengirim berkas lamarannya. Metode yang digunakan untuk merancang sistem ini adalah waterfall. Sedangkan metode pengumpulan data yang digunakan dalam penelitian ini yaitu studi literratur, wawancara, dan observasi. Hasil penelitian ini adalah sebuah Sistem Informasi company profile dan monitoring calon pelamar pa...
2010, Journal of the American Pharmacists Association
1976, Chemischer Informationsdienst
Die Sulfonamidderivate (III), (V), (VII), (VIII) und (IX) werden auf dem beschriebenen Weg synthetisiert.
1994, Journal of bacteriology
The complete pullulanase gene (amyB) from Thermoanaerobacterium thermosulfurigenes EM1 was cloned in Escherichia coli, and the nucleotide sequence was determined. The reading frame of amyB consisted of 5,586 bp encoding an exceptionally large enzyme of 205,991 Da. Sequence analysis revealed a composite structure of the pullulanase consisting of catalytic and noncatalytic domains. The N-terminal half of the protein contained a leader peptide of 35 amino acid residues and the catalytic domain, which included the four consensus regions of amylases. Comparison of the consensus regions of several pullulanases suggested that enzymes like pullulanase type II from T. thermosulfurigenes EM1 which hydrolyze alpha-1,4- and alpha-1,6-glycosidic linkages have specific amino acid sequences in the consensus regions. These are different from those of pullulanases type I which only cleave alpha-1,6 linkages. The C-terminal half, which is not necessary for enzymatic function, consisted of at least tw...
2017
Penelitian ini bertujuan untuk menemukan bentuk kegiatan MGMP yang meningkatkan kompetensi guru Agama Islam pada SMP Negeri dalam wilayah Kota Palopo. Penelitian deskriptif kualitatif ini menggunakan observasi, wawancara, dan studi dokumentasi dalam pengumpulan data, dan triangulasi untuk keabsahan data. Data dianalisis dengan teknik reduksi data, display data, dan penarikan kesimpulan. Temuan penelitian menunjukkan bahwa MGMP Pendidikan Agama Islam melakukan kegiatan sebagai upaya meningkatkan kompetensi guru Pendidikan Agama Islam dalam dua macam bentuk: Pertama, dalam bentuk pelatihan terdiri atas kegiatan: 1) Inhouse training yang menyajikan tentang pengembangan silabus, penyusunan rencana pembelajaran, dan laporan hasil belajar peserta didik; 2) Pembuatan media pembelajaran; dan 3) Penelitian tindakan kelas. Kedua, dalam bentuk nonpelatihan terdiri atas kegiatan: 1) Diskusi internal guru tentang permasalahan pembelajaran Pendidikan Agama Islam; dan 2) Pembinaan internal oleh se...
2009, Journal of the American Society of Nephrology
2017
The work of Domingos Loureiro claims the currentness of aesthetics and nature. It approaches the idea of landscape in contemporary artistic practice as a concept materially and immaterially constructed by culture (Maderuelo, 2006). Continuously permeated by ontological ideals of the painting tradition, this work, in form of palimpsest, leads us to public intervention of spacial and interdisciplinary characterinfo:eu-repo/semantics/publishedVersio
2013, Current Opinion in Environmental Sustainability
2014, 2014 25th International Workshop on Database and Expert Systems Applications
2020
Work absenteeism is considered one of the problems that negatively influence production, it is manifested by various causes: physical, mental, labor and social. For this work a systematic review and analysis of different national and international research papers was carried out, through of the Dialnet, SciELO, World Wide Science, finding a total of 44 articles. Finally, 10 national citations and 10 international citations that met the selection criteria were included. Finding that 100% (20) of the jobs mention that work absenteeism generates a reduction in the level of productivity, low quality of care, work stress, among others. 50% (10) of selected jobs, indicate as main causes of absenteeism health problems, accidents at work, maternity leave and personal leave. Of the total works analyzed, 20% (4) refer to the economic impact generated by absenteeism. It is concluded that the health problems that occupy the first places are respiratory diseases, digestive diseases and musculosk...
Brain Sciences
We suggest a later timeline for full language capabilities in Homo sapiens, placing the emergence of language over 200,000 years after the emergence of our species. The late Paleolithic period saw several significant changes. Homo sapiens became more gracile and gradually lost significant brain volumes. Detailed realistic cave paintings disappeared completely, and iconic/symbolic ones appeared at other sites. This may indicate a shift in perceptual abilities, away from an accurate perception of the present. Language in modern humans interact with vision. One example is the McGurk effect. Studies show that artistic abilities may improve when language-related brain areas are damaged or temporarily knocked out. Language relies on many pre-existing non-linguistic functions. We suggest that an overwhelming flow of perceptual information, vision, in particular, was an obstacle to language, as is sometimes implied in autism with relative language impairment. We systematically review the re...
Proceedings 2003 International Conference on Image Processing (Cat. No.03CH37429)
2008, Online Learning
Projections for the global economy frequently center on the BRIC countries: Brazil, Russia, India, and China. As futurists and economists alike define and re-define both formal and informal coalitions (for example, by broadening the R in BRIC to include all Eastern European economies or instead re-directing the discussion to G-8 countries or to World Trade Organization members), the education profiles of the individual nations sometimes resemble economic indicators: what's imported,…