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Łukasz Tomczyk Rene Szotkowski Artur Fabiś Arkadiusz Wąsiński Štefan Chudý Pavel Neumeister 《Education and Information Technologies》2017,22(3):747-767
The paper presents the complex problems of preparation of pedagogy students to work as teachers in the context of their readiness to use ICT in the didactic process. The complexity of this subject matter has been proved by the current, ongoing, discussion about the direction of the expected transformations of contemporary schools and the prospective teachers education system in the age of prevalent digitization. Considering the complexity of conditions, the main research problem has been formulated as follows: Conditions of what type affect the preparation of prospective teachers to use new media in learning and teaching process?. Thus, the empirical analysis conducted in the paper focuses on the following issues: the style of using new media by students, identification of students’ attitudes towards media, subjective (from the students’ point of view) assessment of how university level schools are prepared to shape modern media competences among their students and self-evaluation of media and IT competences in the group of prospective teachers. Czech and Polish students, despite being the so called digital natives, do not present homogeneous styles of using new media. They also reveal different attitudes toward applying digital solutions to the didactic process. Factors such as: low evaluation of one’s own competences or lack of evaluation in this area, lack of creative approach to the use of new media, lack of education in the area of new applications, lack of skills necessary to handle basic digital tools (e.g. interactive board, e-learning platforms) negatively affect, in most cases, the attitude toward the active use of ICT tools in future didactic work. On the basis of the gathered empirical data and inductive qualitative analysis a typology of students attitudes toward new media was developed. It consists of four categories: techno-optimist, techno-realist, techno-pessimist and techno-ignorant. The whole of analyses has the character of comparative research and involves two neighboring countries of the Visegrad Group: Poland (N?=?466) and Czech Republic (N?=?168). 相似文献
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Małgorzata Bródka 《Slavic & East European Information Resources》2013,14(1-2):139-145
This article discusses the legal deposit system in Poland, outlining important issues, legal regulations, cooperation with publishers, and the importance of delivering books for academic environment. It emphasizes the significance of legal deposit for shaping collections and improving institutional quality. Poznań University Library is presented as an example of the Polish approach to the issue of book acquisition, including the library’s mission statement and elements of its collection development policy. The author also writes about tasks for the Legal Deposit Office and the library in the near future, including implementation of electronic legal deposit in Poland. 相似文献
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ABSTRACTThis paper presents the results of investigations on reinforced concrete structures present in the former Auschwitz I and Auschwitz II-Birkenau concentration and extermination camp. Field inspection employing the non-destructive method of reinforcement potential measurement according to the ASTM-C 876–15 standard, followed by laboratory investigations performed on genuine historic reinforced concrete samples collected from the former Auschwitz camp, allowed assessment of the actual condition of this 70-year-old construction material. Electrochemical potential measurements allowed mapping of the regions characterized by enhanced reinforcement corrosion risk and the regions of its immunity. The composition of concrete, water absorbency, content of detrimental salts, and degree and profile of carbonation as well as mechanical properties were evaluated. Results revealed the most common and probable mechanism responsible for degradation of the reinforced concrete structures in the former Auschwitz camp. 相似文献
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Elizabeth Davis Thomas Aitchison Eric Allen Carrie Gomez Sheree Laird Kaja Raczyńska 《Community College Journal of Research & Practice》2013,37(2):192-198
Wyoming Community College Commission policy currently states any student enrolled for more than 12 credit hours will be charged tuition for only 12 credit hours. This policy is referred to as the tuition cap. In November 2010, the commission discussed increasing the tuition cap to 15 credits. An increase from 12 to 15 credits would have represented a 25% increase in tuition for students enrolled for 15 or more credits. Casper College president Dr. Walter Nolte commissioned a study to examine the impact such an increase would have on Casper College and its students. A survey instrument was designed to determine if students carrying more than 12 credit hours would reduce their enrollment credits and what sources of funding they would seek to defray the increased cost. Using a multistage sampling design, a sample of 67 Casper College course sections was selected to respond to the survey. The data were analyzed with logistic regression models, and the estimates were adjusted using sampling weights and a finite population correction. Analysis indicated that 42% of Casper College students would reduce their credit hours by an average of 3.3 credits. Approximately 58% of students would seek additional scholarships and 63% would seek increased work hours. The results of the study were presented to the Wyoming Community College Commission on October 28, 2011. In December 2011, the Commission announced a decision not to increase the tuition cap. 相似文献
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Abstract We investigated balance in 33 competitive dancers (17 females, 16 males) and 22 controls (17 females, 5 males) (age 16–27 years) on a force plate in two conditions: single task (quiet stance) and dual task (with a concurrent mental task). Balance was evaluated using centre-of-pressure shift (sway) variability, mean speed, frequency, and sample entropy. The effect of the dual task in the medio-lateral plane was comparable in both groups, decreasing sway variability (P < 0.05) and increasing mean speed (P < 0.001), frequency, and sample entropy (P < 0.001), showing that the participants effectively increased the level of automaticity. In the antero-posterior plane, the dual task also increased sway frequency and sample entropy (P < 0.01) in dancers without affecting their standing performance. In contrast, postural control in non-dancers was vulnerable to reduced cognitive investment, which adversely interfered with baseline performance. There were very high correlations between sway sample entropy and frequency in each group, plane, and task (r = 0.92–0.98, P < 0.001), indicating that both parameters may measure the same characteristic of postural control and that higher sway frequency may play an important role in protecting stability in dual tasking. The postural control of dancers and non-dancers appears to be similar, although dancing seems to facilitate the increased level of automatic control in the antero-posterior plane. 相似文献
69.
Teresa Zwierko Wojciech Lubiński Piotr Lesiakowski Hanna Steciuk Leszek Piasecki Justyna Krzepota 《Journal of sports sciences》2013,31(16):1519-1528
AbstractThis longitudinal study investigated visual evoked potentials (VEPs) in 11 young female volleyball players who participated in extensive training for 2 years. The control group consisted of 7 age-matched female students who were not involved in any regular sports activity. Recordings of VEPs were performed twice: baseline recording (i.e., before training began) and after 2 years of systematic, volleyball-specific athletic training. The effect of athletic training on visual signal conductivity was assessed by recording the latency of N75, P100 and N135 components of the VEPs waveform. Extensive experience with volleyball training reduced signal conductivity time through visual pathway. Specifically, the latency of P100 was reduced on average by 2.2 ms during binocular viewing. Moreover, athletes had reduced N75 latency (difference of 3.3 ms) for visual stimuli that generated greater response from peripheral retina. These results indicate that sport training can affect very early sensory processing in athletes. 相似文献
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AbstractThis paper analyses the relationship between sport and politics in archaic Greece (eighth to sixth centuries BC). Although the issue of this relationship has been widely addressed by the academic literature devoted to the subject of ancient sports, there are no studies describing the relationship between both phenomena in the archaic period per se, as well as the factors which triggered them. This paper primarily draws on the Iliad and the Odyssey of Homer, as well as the works of Xenophanes and Pindar. Firstly, the study discusses the place of both sport (agon) and politics in the archaic polis. The second part shows how sport was used in various ways by individuals for political purposes, while the third part presents the role of sport in the politics of the poleis. At every level of this analysis, one can see a strong connection between both phenomena. Social, military, and political changes, caused, in particular, by the second Greek colonization and the new phalanx formation of hoplites, highlight the role of sport as an indicator of political domination – from the perspective of both the individual and the poleis as a whole. Indeed, this entire study shows that from the very first moment of its being shaped into organized events, sport was connected to politics. 相似文献