Agustinus Reffli Jeffri Sengkey
Universitas Negeri Manado

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Journal : Jurnal Praba: Jurnal Rumpun Kesehatan Umum

Pengaruh Gaya Mengajar Latihan Terhadap Gerak Dasar Pada Servis Panjang Dalam Permainan Bulutangkis Pada Siswa SMP Negeri 2 Tondano Cornelia Saeran; Agustinus Refly Jeffry Sengkey; Djajaty Mariana Lolowang
Jurnal Praba : Jurnal Rumpun Kesehatan Umum Vol. 2 No. 4 (2024): Desember : Jurnal Praba : Jurnal Rumpun Kesehatan Umum
Publisher : STIKES Columbia Asia Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62027/praba.v2i4.293

Abstract

The problem of this research is whether the application of a training teaching style has an influence on improving basic movement skills in the badminton long serve of students at SMP Negeri 2 Tondano? This research aims to find out whether the training teaching style has the greatest influence on basic movement skills in the badminton long serve of students at SMP Negeri 2 Tondano. The research method used was an experiment using a sample of 20 students consisting of 2 groups consisting of 10 experimental groups and 10 control groups who were not given treatment. Determining groups using ordinal match pairing. The research design used was pre test post test control group design. The research was carried out 6 times face to face using basic movement skills test instruments in badminton. This instrument was created by the researcher himself, where this test was declared valid (content validity) by the supervisors, and was used to collect pre-test and post-test data for both groups. The research hypothesis being tested is that the application of a training teaching style has an influence on improving basic movement skills in the badminton long serve of students at SMP Negeri 2 Tondano. Hypothesis testing uses t test statistics at the significance level α = 0.05. The conclusion obtained from this research is that the training teaching style has an influence on improving basic movement skills in the badminton long serve of students at SMP Negeri 2 Tondano.
Perbandingan Kecepatan Lari 50 Meter pada Peserta Didik Umur 9 Tahun Antara Laki Laki dan Perempuan Madrasah Ibtidiayah An Nur Tondano Isti Dikari; Agustinus R. J. Sengkey; Djony. A. Sunkudon
Jurnal Praba : Jurnal Rumpun Kesehatan Umum Vol. 3 No. 1 (2025): Maret : Jurnal Praba : Jurnal Rumpun Kesehatan Umum
Publisher : STIKES Columbia Asia Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62027/praba.v3i1.336

Abstract

This study aims to examine the differences in 50-meter running speed between 9-year-old students, specifically between boys and girls at Madrasah Ibtidiayah An Nur Tondano. The research employs an ex post facto design with a sample of 30 students selected through simple random sampling, comprising 15 boys and 15 girls. Data were collected through a 50-meter sprint test, with time measured using a stopwatch accurate to one-tenth of a second. The research hypothesis posits that there is a significant difference in running speed between the two groups, with the expectation that boys will demonstrate superior performance compared to girls. Data analysis was conducted using an independent-samples t-test at a significance level of α = 0.05. The results revealed that the average running time for boys was lower than that for girls, indicating that boys have significantly higher running speeds. These findings provide important insights into the differences in motor abilities between boys and girls at this age and can serve as a basis for developing more adaptive physical education strategies and differentiated training programs tailored to the characteristics of each group.