204 research outputs found
Peranan Guru pembimbing dalam mengembangkan diri siswa, potensi, bakat, minat yang dimiliki
Pendidikan merupakan faktor utama dalam membangun suatu bangsa. Melalui pendidikan suatu bangsa dapat menjadi cerdas, terampil dan berbudi pekerti luhur. Untuk itulah pemerintah Indonesia terus menerus membenahi system pendidikan, sehingga melalui peraturan pemerintah No.19 tahun 2005 mengamatkan bahwa setiap satuan satuan pendidikan memiliki kurikulum tersendiri, yang dikenal istilah "Kurikulum Tingkat Satuan Pendidikan" Dalam peraturan tersebut dikatakan bahwa pengembangan diri bukan Guru Pembimbing merupakan mata pelajaran yang diasuh oleh guru. Pengembangan diri dilaksanakan dalam bentuk kegiatan ekstrakulikuler dan pelayanan konseling dengan tujuan untuk memberikan kesempatan kepada peserta didik untuk mengembangkan dan mengekspresikan diri sesuai dengan kebutuhan bakat, minat setiap peserta didik sesuai dengan kondisi sekolah
キンセイ トシ エド ニ オケル マイゴ ノ ホゴ
本稿は、江戸の町における迷子の保護について分析を行ったものである。迷子は捨子と同様に近世後期には主要な都市問題の一つになっていた。それは、捨子に準じ、親類・縁者・養父母が見つかるまで養育しなくてはならず、その費用を町入用から捻出したからである。こうした町の負担を軽減すべく、安政四年(一八五七)、町の有志によって一石橋に迷子石が建立された。これは迷子情報を手軽に広めることができる方法だったため、明治初年にかけて各町に次々と迷子石が建てられることになった。本稿では迷子石建立をめぐる手続きを分析し、迷子保護に対する町奉行所と町人たちの意識の差異、迷子石の社会的意義について考える
Current and future trends in VRU accidents in Europe - why we need ITS solutions
Vulnerable Road Users (VRUs) is a collective term used to describe cyclists, motorcyclists, moped riders and pedestrians. This paper describes work undertaken within the EC’s VRUITS project which focuses on reducing VRU accidents through the use of ITS solutions. The paper determines the current accident numbers within Europe for VRUs between the years 2002 and 2012 using the CARE database. Accident forecasting is then applied to predict future accident
numbers if current trends continue and no successful countermeasures including ITS solutions are introduced into the Road Transport System. This shows the number of VRU fatalities in 2030 to be almost comparable to those of car accidents since car fatality rates are reducing at a far increased proportion compared to VRUs. The results of the study emphasise why the
introduction of effective ITS solutions are necessary to improve the overall safety of VRUs
Potential of auxiliary strobe lights on train locomotives to improve level crossing safety
Inattentiveness of road users on approach to passive railway crossings represents a major threat to level crossing safety. An auxiliary strobe light system installed on trains in addition to existing headlights may help address this issue by providing an ergonomic way of attracting human attention to the level crossing and to the train. The objective of this paper was to investigate the ergonomics and safety potential of auxiliary strobe light systems. A system was implemented on a real railway vehicle and in the virtual environment of a driving simulator. Acceptance of the system, including its usefulness and perceived benefits and drawbacks, as well as its objective effectiveness, were evaluated using questionnaires, behavioural measures, and eye tracking. The safety potential of the system was evaluated with respect to fatal level crossing accidents. The auxiliary strobe lights were preferred over normal lights and were rated as useful, reducing driving speeds, increasing visual scanning at level crossings, and thus aiding detection of a train. The system has the potential to prevent 6–30% of level crossing accidents in Europe. The results suggest that it might be worthwhile to test auxiliary strobe lights in a larger scale real-world experiment. Especially on railway lines with a high number of passive level crossings, this system can be expected to increase safety by supporting timely detection by road users and preventing accidents caused by inattentiveness
Critical accident scenarios for cyclists and how they can be addressed through ITS solutions
It is recognised that ITS applications have been relatively successful in improving road safety
primarily through technology applications the vehicle and infrastructure. However, Vulnerable Road
Users (VRUs) have not received as much benefit as other road users. The EC-funded VRUITS project
places the VRU road user at the centre, assesses the impact of current and upcoming ITS
applications on the safety and mobility of VRUs, identifies how the usability and efficiency of ITS
applications can be improved and recommends which actions have to be taken at a policy level to
improve ITS safety and mobility. A major focus of the VRUITS project involves the safety of cyclists
within the EU as a target VRU group.
To provide the evidence-base for ITS applications, data were analysed to determine critical scenarios
for cyclists and these data included national data in Spain, Austria, Finland, Sweden and the United
Kingdom. This analysis was matched to analysis of the European CARE data to determine the
consistency between the national and European databases.
The main findings from the data analysis are as follows;
• The majority of cycling accidents in the accident analysis were found to occur at
junctions/intersections. • One of the most common scenarios involved vehicles pulling out into the path of the oncoming
cyclist at an intersection
• CARE data suggests that the most common scenario involves both cyclist and vehicle
heading in the same direction but the vehicle then turns into the cyclist’s path
• Overall, males are over-represented in the data.
• The majority of the accidents occur in fine dry weather during daylight hours
• The majority occur in urban areas at relatively on roads with relatively low speed limits
Data from this phase of the VRUITS project will be used to determine the ITS solutions that are
relevant to the scenarios determined through accident analysis. Subsequent phases of the project
will look at the feasibility of implementation of theses countermeasures which is likely to include
some pilot testing of specific applications
A headway to improve PTW rider safety within the EU through three types of ITS
Introduction: The current safety situation for Powered Two Wheelers (PTW) within the EU is alarming. According to EU statistics, PTW riders account for 17% of all fatal road injuries in the region and twice as many fatalities per hundred thousand registered vehicles compared with occupants of cars. In recent years, too little attention has been given to Vulnerable Road Users (VRUs), including PTW users, in the development of Intelligent Transport Systems (ITS). Therefore, ITS should be developed that consider
PTW riders an integral part of traffic; we focus on three systems that we believe have the potential to improve safety among PTW riders, namely Intersection Safety (INS), the Powered Two Wheeler oncoming vehicle information system (PTW2V), and the Vulnerable road user Beacon System (VBS). The present study aims to estimate quantitatively the safety impacts of the selected ITS for PTW riders in the EU-28, once the systems are fully adopted and meet selected future scenarios for 2020 and 2030.
Method: An ex-ante method suggested by Kulmala [1] was further developed and applied to assess the safety impacts of ITS specifically designed for VRUs. As suggested by the method, the analysis started by determining the impact mechanisms through which the selected ITS systems affect the safety of PTW riders.
Results: According to the main results, all the systems we studied have a positive impact on PTW rider safety by preventing fatalities and injuries. The greatest effects, based on 2012 accident data and full penetration, could be attained by implementing PTW2V (283 fewer yearly fatalities) and INS (261 fewer yearly fatalities). The weakest effect was found with VBS (216 fewer yearly fatalities). Forecasts for 2030, also based on estimated accident trends and penetration rates, confirm an expected edge for INS and PTW2V in terms of safety
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