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MENINGKATKAN KETERAMPILAN PASSING BAWAH MENGGUNAKAN LATIHAN BERVARIASI PADA SISWA PESERTA EKSTRAKURIKULER BOLAVOLI SMK NEGERI 2 SINGOSARI KABPATEN MALANG Asri Widiyaraya Anggraini; Agus Tomi; Sulistyorini Sulistyorini
Jurnal Pendidikan Jasmani Vol 26, No 2: Oktober
Publisher : Fakultas Ilmu Keolahragaan UM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (252.852 KB) | DOI: 10.17977/pj.v26i2.7512

Abstract

Abstract: This study aims to improve the quality of passing down, so that the athletes have the confidence to play and can cope with the attack of an opponent by using a variety of exercises. The study, using action research these sports have in common with action research. The procedure used in this study have similarities with the phases of action research including planning, implementation, observation, reflection. Results of this study was obtained from the 30 athletes, with details of the first 3 weeks for 3 cycles 1 and the second week to cycle 2. The results obtained in the last week, the position of the foot of 93.4%, 93.4% hand position, body position 93.4% , 93.4% impact ball, the ball is 93.4%. With these results under the passing skills can be expressed very well and reached a maximum thoroughness.Keywords: Volleyball game, low passing, training variation
PENGEMBANGAN VARIASI LATIHAN PASSING ATAS PADA PESERTA EKSTRAKURIKULER BOLAVOLI DI SMKN 2 LUMAJANG Friska Riri Puspasari; M. E. Winarno; Sulistyorini Sulistyorini
Jurnal Pendidikan Jasmani Vol 26, No 1: April
Publisher : Fakultas Ilmu Keolahragaan UM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (330.752 KB) | DOI: 10.17977/pj.v26i1.7734

Abstract

Abstract: In improving basic techniques of overhead passing on the participants required a variations of exercises. That the object was lack of forehand watch passing technique in SMKN 2 Lumajang less variations. the participants of the activities felt mostly bored and inattentive before being able to improve their of overhead passing technique skill so that the participants required a variations of exercises.  Purpose of this research and development is to developing variations of overhead passing for volleyball’s participants in SMKN 2 Lumajang, expected participants can use it as a medium of learning when exercises so that participants feel happy, is not easily saturated.The research method used is Research and Development from Borg & Gall (1989). Model research and development using a conceptual model. The results of data analysis expert validation obtained (1) Expert evaluation of the results obtained volleyball game 79,37%, (2) expert evaluation of the results obtained volleyball coaches with 81.25%, (3) expert evaluation of the results obtained media 79,78%, (4) The results of trials on a small group of 10 students percentage of results 81,25%, (5) The results of trials on a large group 20 students obtained percentage 84,11%.Keywords: developing, technique variations, volleyball, overhead passing.Abstrak: Dalam meningkatkan teknik dasar passing atas pada peserta ekstrakurikuler diperlukan variasi latihan. Latihan passing atas yang diberikan di SMKN 2 Lumajang selama ini masih bersifat menoton dan kurang bervariasi. Peserta ekstrakurikuler merasa jenuh serta kurang tertarik untuk menguasai teknik dasar passing atas secara maksimal sehingga peserta ekstrakurikuler membutuhkan variasi latihan passing atas. Tujuan penelitian dan pengembangan ini adalah mengembang-kan variasi latihan passing atas pada peserta ekstrakurikuler bolavoli di SMKN 2 Lumajang, diharapkan peserta ekstrakurikuler dapat menggunakannya sebagai media pembelajaran ketika latihan sehingga peserta ekstrakurikuler merasa senang dan tidak mudah jenuh. Metode penelitian yang digunakan menggunakan penelitian dan pengembangan Research and Development dari Borg and Gall (1989). Model penelitian dan pengembangan menggunakan model konseptual. Hasil analisis data ahli diperoleh (1) Evaluasi ahli permainan bolavoli diperoleh hasil 79,37%, (2) Evaluasi ahli kepelatihan bolavoli diperoleh hasil 81,25%, (3) Evaluasi ahli media diperoleh hasil 79,78%, (4) Hasil uji coba kelompok kecil yang dilakukan pada 10 siswa diperoleh persentase  hasil  81,25%, (5) Hasil uji coba kelompok besar pada 20 siswa diperoleh persentase 84,11%. Kata kunci: Pengembangan, variasi latihan, permainan bolavoli, passing atas.Abstract: In improving basic techniques of overhead passing on the participants required a variations of exercises. That the object was lack of forehand watch passing technique in SMKN 2 Lumajang less variations. the participants of the activities felt mostly bored and inattentive before being able to improve their of overhead passing technique skill so that the participants required a variations of exercises.  Purpose of this research and development is todeveloping variations of overhead passing for volleyball’s participants in SMKN 2 Lumajang, expected participants can use it as a medium of learning when exercises so that participants feel happy, is not easily saturated.The research method used is Research and Development from Borg & Gall (1989). Model research and development using a conceptual model. The results of data analysis expert validation obtained (1) Expert evaluation of the results obtained volleyball game 79,37%, (2) expert evaluation of the results obtained volleyball coaches with 81.25%, (3) expert evaluation of the results obtained media 79,78%, (4) The results of trials on a small group of 10 students percentage of results 81,25%, (5) The results of trials on a large group 20 students obtained percentage 84,11%. Keywords:developing, technique variations, volleyball, overhead passing. Abstrak: Dalam meningkatkan teknik dasar passing atas pada peserta ekstrakurikuler diperlukan variasi latihan. Latihan passing atas yang diberikan di SMKN 2 Lumajang selama ini masih bersifat menoton dan kurang bervariasi. Peserta ekstrakurikuler merasa jenuh serta kurang tertarik untuk menguasai teknik dasar passing atas secara maksimal sehingga peserta ekstrakurikuler membutuhkan variasi latihan passing atas. Tujuan penelitian dan pengembangan ini adalah mengembang-kan variasi latihan passing atas pada peserta ekstrakurikuler bolavoli di SMKN 2 Lumajang, diharapkan peserta ekstrakurikuler dapat menggunakannya sebagai media pembelajaran ketika latihan sehingga peserta ekstrakurikuler merasa senang dan tidak mudah jenuh. Metode penelitian yang digunakan menggunakan penelitian dan pengembangan Research and Development dari Borg and Gall (1989). Model penelitian dan pengembangan menggunakan model konseptual. Hasil analisis data ahli diperoleh (1) Evaluasi ahli permainan bolavoli diperoleh hasil 79,37%, (2) Evaluasi ahli kepelatihan bolavoli diperoleh hasil 81,25%, (3) Evaluasi ahli media diperoleh hasil 79,78%, (4) Hasil uji coba kelompok kecil yang dilakukan pada 10 siswa diperoleh persentase hasil  81,25%, (5) Hasil uji coba kelompok besar pada 20 siswa diperoleh persentase 84,11%.  Kata kunci:Pengembangan, variasi latihan, permainan bolavoli, passing atas.
KORELASI KADAR CRP, TNF-α DAN BONE MINERAL DENSITY DENGAN CARBOXYTERMINAL CROSSLINKED TELOPEPTIDE TYPE I OF COLLAGEN DI PENDERITA ARTRITIS REUMATOID Kusworini Handono; BP Putra Suryana; Sulistyorini Sulistyorini
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 18, No 2 (2012)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v18i2.1003

Abstract

Rheumatoid Arthritis (RA) is a systemic autoimmune disease accompanied by decreasing bone mass density and ultimately leads toosteoporosis. The cause of decreased bone mass density is still unknown, but the inflammation has been suspected as an important factor.The correlation between the severity of inflammation with the decrease in bone mass density in Indonesian RA patients has not been muchstudied. The purpose of this study was to know the assessment in the correlation between levels of C-reactive protein (CRP), Tumour NecrosisFactor-α (TNFα) and bone mineral density (BMD) with bone resorption marker CTx-1 β-Cross Laps in premenopausal RA patients.Thisobservational study using cross sectional design, was carried out in the Rheumatology Clinic and Central Laboratory of RSSA, Malang fromAugust 2009 until October 2010. All 47 RA patients were diagnosed according to revised of the 1997 American College of Rheumatology(ACR). Measurement of CRP levels uses turbidimetry method, TNF-α and CTX-1 β-Cross Laps levels using ELISA methods and the measurementof BMD using DEXA. The results of this study showed mean levels of CRP were 4.288±1.775 g/L, TNF-α were 322.077±275.248 pg/mLand CTX-1 β-Cross Laps were 0.588±0.139 ng mL. The correlation of CRP and TNF-α levels with CTX-1 β-Cross Laps level were r=0.5832,p=0.453 and r=0.615, p=0.041. Correlation of CTX-1 β-Cross Laps level and Femoral Neck BMD was r=–0.469, p=0.143 and r=0.248,p=0.799 for L average BMD. There was no correlation between CRP level and BMD results with bone resorption marker CTX-1 β-Cross Laps,but there is a significant correlation between high levels of TNFα with CTX-1 β-Cross Laps. It seems that TNF-α appears to be contributed tothe decrease of bone mass density in RA patients.
STRATEGI PEMASARAN SEBELUM DAN SETELAH PANDEMI COVID-19 (STUDI KASUS DI PRODUSEN WINGKO BABAT PADANGSARI) Masine Slahanti; Sulistyorini Sulistyorini; Nining Hidayah
Solusi Vol 20, No 1 (2022)
Publisher : Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/slsi.v20i1.4348

Abstract

Wingko Babat is a kind of cake made from young coconut, glutinous rice flour and sugar. Wingko is very famous on the north coast of the island of Java. This cake is often sold at train stations, bus stations or also in cake shops for family gifts. Wingko is usually round and usually served warm and cut into small pieces. Wingko can be sold in the form of large rounds or also in the form of small cakes wrapped in paper. The combination of sugar and coconut makes this cake delicious. Wingko has an important role for the economic growth of this region. Currently wingko is a popular food in Babat and Semarang with different brands and sizes being sold. Marketing strategy is one way to increase sales volume through a series of continuous ways. The research was conducted by the manufacturer of wingko tripe Padangsari Banyumanik, Semarang. Methods of data collection is done by interview and observation. The results of the research show that the marketing strategy carried out by the Padangsari wingko babat producer is to sell to other sellers through resellers and reduce the selling price to the reseller, and change the wingko babat icon from a train to a night bus which has the characteristics of other wingko icons.. Through the 4P marketing strategy, namely price, product, promotion, and place. Through the 4P marketing strategy, it is hoped that sales from Wingko Babat will increase more than before the Covid-19 pandemic.