Kriesna Kharisma Purwanto’s scientific contributions

Abstrak: Implementasi standar Keselamatan dan Kesehatan Kerja (K3) di tempat kerja, khususnya di Bengkel Teknik Dan Bisnis Sepeda Motor, SMK Yapin Kertasemaya perlu dilaksanakan karena mengandung potensi bahaya tertentu. Berdasarkan hasil survei awal tersebut, maka diperlukan kegiatan yang bertujuan mengetahui potensi bahaya dari bengkel TBSM untuk selanjutnya dilakukan implementasi standar K3 di Bengkel tersebut serta memastikan keberlanjutannya melalui rencana dan laporan tindak lanjut. Implementasi standar K3 dilaksanakan melalui beberapa tahapan yakni survei dan pendampingan untuk mengidentifikasi keterlaksanaan K3 berdasarkan indikator keterlaksanaannya yang berjumlah 8 indikator. Selanjutnya dilaksanakan acara workshop terkait pentingnya K3 serta manajemen K3 yang oleh seluruh pihak sekolah termasuk guru, siswa dan karyawan lain terutama yang terlibat di Bengkel yang berjumlah 50 orang. Evaluasi dilaksanakan dengan beberapa metode yakni melalui laporan tindak lanjut dari keterlaksanaan standar K3 dan juga survey kepuasan terkait kegiatan. Hasil dari workshop adalah implementasi dan tindak lanjut setelah workshop oleh pihak sekolah untuk diidentifikasi keterlaksanaan K3 di Bengkel. Berdasarkan hasil laporan tindak lanjut dan implementasi K3 di Bengkel, didapatkan bahwa Implementasi standar K3 di Bengkel TBSM SMK Yapin telah tercapai serta menunjukkan ketercapaian 8 indikator keterlaksanaan K3 dari yang sebelumnya hanya terlaksana 3 indikator saja. Selain itu juga hasil survei kegiatan menunjukkan bahwa 88% peserta merasa setuju terkait keberhasilan kegiatan ini.Abstract: Implementation of Occupational Safety and Health (K3) standards in the workplace, especially in the Motorcycle Engineering and Business Workshop, Yapin Kertasemaya Vocational School needs to be implemented because it contains certain potential dangers. Based on the results of the initial survey, activities are needed that aim to determine the potential dangers of the TBSM workshop, then implement K3 standards in the workshop and ensure its sustainability through follow-up plans and reports. Implementation of K3 standards is carried out through several stages, namely surveys and assistance to identify K3 implementation based on 8 indicators of implementation. Furthermore, a workshop was held regarding the importance of K3 and K3 management by all school parties including teachers, students and other employees, especially those involved in the workshop, totaling 50 people. Evaluation is carried out using several methods, namely through follow-up reports on the implementation of K3 standards and also satisfaction surveys related to activities. The results of the workshop are implementation and follow-up after the workshop by the school to identify K3 implementation in the workshop. Based on the results of the follow-up report and implementation of K3 in the Workshop, it was found that the implementation of K3 standards in the TBSM SMK Yapin Workshop had been achieved and showed the achievement of 8 indicators of K3 implementation from previously only 3 indicators were achieved. Apart from that, the results of the activity survey showed that 88% of participants agreed regarding the success of this activity.

Abstrak: Munculnya Covid-19 menimbulkan banyak masalah, terutama bagi dunia pendidikan. Banyak upaya yang dilakukan oleh pemerintah untuk menyesuiakan strategi pembelajaran agar kegiatan belajar mengajar tetap berlangsung sebagaimana mestinya. Namun pada faktanya, guru tidak dapat melaksanakan pembelajaran online karena kondisi ekonomi siswa pada umumnya dari kalangan menengah ke bawah. Dalam pelaksanaan KKN, penulis memberikan bimbingan belajar bahasa Inggris dengan tujuan meningkatkan pengetahuan bahasa Inggris siswa sekolah dasar di Desa Siser. Adapun penulis bekerjasama dengan dua lembaga pendidikan dalam penelitian ini yakni, SD Negeri Siser dan MI Thoriqotul Hidayah Siser. Metode yang digunakan penulis adalah memberikan bimbingan belajar terkait penggunakan kosa kata Bahasa Inggris dalam aktivitas sehari-hari. Adanya program ini menghasilkan peningkatan pengetahuan Bahasa Inggris siswa yang mana masing-masing nilai rata-rata pre-test dan post-test berturut-turut yaitu 66,1, dan 80,5. Dalam hal ini penulis menggunakan konsep kesebandingan dan didapatkan peningkatan sebesar 21,79%.Abstract: The emergence of Covid-19 has caused many problems, especially for the education of the world. The government has made adjustments to the learning strategy so that teaching and learning activities can be continued. However actually, teachers cannot carry out of online learning because the economic conditions of students are generally from the lower middle class. In implementing of KKN, the author was provided English language tutoring with the aim for increasing of the English knowledge for elementary school students in Siser Village. The author collaborated with two educational institutions in this study, namely SD Negeri Siser and MI Thoriqotul Hidayah Siser. The method used by the researcher is to provide tutoring related to the use of English vocabulary in daily activities. The result obtained from this program is an increasing of students' knowledge of English where the average scores of the pre-test and post-test respectively were 66.1 and 80.5 In this case, the researcher used the concept of proportionality and found an increasing in the value between the average pre-test and post-test scores of 21.79%.