Pengembangan Model Latihan Nage-no-kata (IR15 KATA) Berbasis Imagery training (PETTLEP) dan Alat Latihan Sederhana untuk Meningkatkan Keterampilan Gerak Atlet Judo Jawa Timur

Development of the Nage-no-kata Training Method Based on Imagery training (PETTLEP) and Simple Training Tools to Improve the Movement Skills of East Java Judo Athletes

Penelitian ini bertujuan untuk mengembangkan model latihan gerak dasar teknik pada Nage-no-kata dengan menggunakan imagery training dan alat latihan sederhana sehingga memudahkan dalam mempraktekkan secara individu/mandiri serta meningkatkan keterampilan gerak atlet judo. Metode penelitian yang digunakan adalah mixed method yaitu metode yang menggabungkan metode kualitatif dan metode kuantitatif. Subjek penelitian berdasarkan pada kriteria dan kategori tertentu (purposive sampling), atlet yang digunakan adalah atlet Nage-no-kata dari 6 Kabupaten/kota di Jawa Timur. Pelaksanaan penelitian dilakukan di Dojo Judo Pengprov PJSI Jawa Timur di Jalan Ir. Soekarno no 24 Surabaya. Terdapat dua jenis data yang digunakan dan dikumpulkan data kuantitatif yang didapatkan dari hasil penilaian berupa skor dari tim validator (juri kata, pelatih kata, pelatih shiai dan akademisi psikologi), data pretest dan posttest hasil penilaian penampilan Nage-no-kata oleh juri kata, serta data kualitatif yang berupa tanggapan, masukan dari validator. Instrumen penelitian pengembangan model latihan Nage-no-kata adalah lembar pengamatan dan penilaian yang diisi oleh para ahli atau validator untuk menyatakan uji kelayakan model latihan pada Nage-no-kata serta lembar validasi model latihan oleh ahli, akademisi dan lembar keefektifan model latihan oleh pelatih dan atlet. Ada dua teknik analisa yang digunakan dalam penelitian pengembangan model latihan ini, antara lain analisis uji kevalidan menggunakan uji Aiken’ V  dan uji keefektifan menggunakan Paired Sample T Test. Hasil perhitungan persentase dari aspek desain 86% dan aspek penggunaan 91,25% dapat disimpulkan bahwa Model Latihan Nage-no-kata (IR15 KATA) dengan alat latihan sederhana model layak dan dapat digunakan untuk alternatif latihan. Hasil uji Paired Sanple Test diketahui nilai Sig.(2-tailed) adalah sebesar 0,029 < 0,05 sehingga dapat disimpulkan bahwa ada pengaruh penggunaan Model Latihan Nage-no-kata (IR15 KATA) berbasis imagery training (PETTLEP) dan alat latihan sederhana pada atlet Jawa Timur. Hasil dalam penelitian ini dapat menunjukkan bahwa pengembangan Model Latihan Nage-no-kata (IR15 KATA) berbasis imagery training (PETTLEP) dan alat latihan sederhana efektif untuk meningkatkan keterampilan gerak atlet judo Jawa Timur.

This study aims to develop a basic movement training model for Nage-no-kata techniques using imagery training and simple training tools to make it easier to practice individually or independently and improve the movement skills of judo athletes. The research method used is a mixed method, a method that combines qualitative and quantitative methods. The research subjects are based on certain criteria and categories (purposive sampling), the athletes used are Nage-no-kata athletes from 6 regencies/cities in East Java. The research was conducted at the East Java PJSI Pengprov Judo Dojo on Jalan Ir. Soekarno no 24 Surabaya. There are two types of data used and collected quantitative data obtained from the assessment results in the form of scores from the validator team (kata judges, kata trainers, shiai trainers and psychology academics), Pretest and posttest data from the assessment results of the Nage-no-kata performance by the Kata judges, as well as qualitative data in the form of responses and input from the validator. The research instrument for developing the Nage-no-kata training model is an observation and assessment sheet filled out by experts or validators to state the feasibility test of the training model on Nage-no-kata as well as a validation sheet for the training model by experts, academics and a sheet for the effectiveness of the training model by coaches and athletes. There are two analysis techniques used in this training model development research, including validity test analysis using the Aiken' V test and effectiveness test using the Paired Sample T Test. The results of the percentage calculation of the design aspect of 86% and the usage aspect of 91.25% can be concluded that the Nage-no-kata training method with a simple training tool is a feasible model and can be used as an alternative training. The results of the Paired Sample Test showed that the Sig. (2-tailed) value was 0.029 <0.05, so it can be concluded that there is an effect of using the Nage-no-kata training method based on imagery training (PETTLEP) and simple training tools on East Java athletes. The results of this study can show that the development of the Nage-no-kata training method based on imagery training (PETTLEP) and simple training tools is effective in improving the motor skills of East Java judo athletes.