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MEDIA PEMBELAJARAN SISTEM MANAJEMEN KESELAMATAN DAN KESEHATAN KERJA BERBASIS COMPUTER BASE TRAINING Wawan Riyanta; Yuwono Wiarco; Handoko Handoko
Jurnal Riset dan Inovasi Pembelajaran Vol. 2 No. 2 (2022): Mei-Agustus 2022
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/jrip.v2i2.602

Abstract

Computer Based Training is a teaching material that can support distance lectures that demand more interesting, attractive and efficient media. The making of CBT learning media is carried out using the research and development (R&D) method, making and testing or verifying applications and testing the aplication effectiveness. The development and manufacture of CBT media products uses the Adobe Animate CC platform and then a feasibility test is carried out using a validation questionnaire using a Likert scale that will be carried out by the validator. Trial of learning media Products to 54 respondents and processing the results of the assessment from users obtained very good results with a value of 3.96 and a percentage of 79.3% with details of the assessment of each sub-element of the software engineering aspect of 92%, the learning design aspect by 86% and visual communication aspects by 48%. The visual communication zspect has the lowest assessment result from the other two aspects with 3 (three) visual communication sub aspects that fall into the inappropriate category, namely audio, moving media and interactive layout. The results of this research become an interactive teaching platform for PPI lecturers in 2022.
The Impact of Stability Factor of Train Operations to Railway Line Capacity (Kroya-Kutoarjo-Yogyakarta) Indonesia Yuwono Wiarco; Siti Malkhamah; Imam Muthohar; Luzile Mae Satur
Journal of Railway Transportation and Technology Vol. 1 No. 2 (2022): November
Publisher : Politeknik Perkeretaapian Indonesia Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (317.534 KB) | DOI: 10.37367/jrtt.v1i2.11

Abstract

Transportation is the backbone of development. It determines the economic growth of a country. Among any modes of transportation, railway is in need to be developed especially in the increasing of railway lines capacity in addition to the development of railway infrastructures, facilities, and the enhancement of rail operational. The determinant in rail operational is the stability in its operation. This stability can be seen by the punctuality of train arrival and departure, which is in accordance with the Graph Train Journey (Gapeka) and “delay” as the indicator. The study was conducted to determine the stability of railway operation and the delay of train travel as well as to identify the effect of the stability of railway operations to the capacity value of railway line. The study was conducted by collecting secondary data and conducting primary survey followed by data analysis. The results showed that the stability of rail operation for Kroya – Kutoarjo - Yogyakarta line was still low with an average delay of 15.60 minutes for double track and 21.68 minutes for single track. There was a decline in capacity when it was compared to the planned capacity or factual practical capacity at 22% on single track and 17% on double track. Further research on how to determine the cause of the instability of railway operation as input for the stability improvement would be needed in addition to the model or formulation to calculate line capacity in corresponding to the conditions in Indonesia.