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Development of Volleyball Service Learning Model Through the Use of Sponge Ball Modification Suryo Adi Nugroho; Sri Sumarni; Hartati Hartati; Iyakrus Iyakrus
Halaman Olahraga Nusantara : Jurnal Ilmu Keolahragaan Vol 5, No 2 (2022): Halaman Olahraga Nusantara : Jurnal Ilmu Keolahragaan
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.158 KB) | DOI: 10.31851/hon.v5i2.7025

Abstract

The research objective in this research is whether the volleyball game using a sponge ball in valid, practical, and effective in the bottom serve learning model from the pre-test and post-test stages. This type of research is development research with research and development methods (R&D). Namely the potential and problems of data collection, product design, design validation, design revisions, product trials, product revivions, usage trials, product revisions, mass production. Data was collected using questionnaires obtained from expert evaluations (material experts and learning experts), small group trials (8 students) and large group trials (30 students), data in the from of product assessment results suggestions for product improvement and results. Filling out questionnaires by students. The data analysis technique used is descriptive percentage to reveal the affective, cognitive, and pyschomotor aspects of students after using the product. From the test results obtained expert evaluation data that is valid 98,75%practical learning expert 9.6% and material expert 9.8%small group trial psychomotor N-gain 0.89 cognitive N-gain 0.79 affective N-gain 0.73 large-group psychomotor trial N-gain 0.70, N-gain 0.59 affective N-gain 0.35. From the research above, it can be concluded that the volleyball bottom serve learning model through the use of this modified sponge of SMPK Brother Xaverius 1 Palembang.
Pengembangan Model Aplikasi Tes Fisik Cabang Olahraga Bola Voli Pada Pusat Pendidikan dan Latihan Pelajar Daerah (PPLPD) Kabupaten Musi Banyuasin Doni Pranata; Hartati Hartati; Afrizal Afrizal; Ahmad Richard Victorian
Journal Physical Education, Health and Recreation Vol 3, No 2 (2019): April
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/pjkr.v3i2.12987

Abstract

AbstrakAplikasi adalah suatu program yang siap untuk digunakan dan dibuat untuk melaksanakan suatu fungsi bagi pengguna jasa aplikasi yang dapat digunakan oleh suatu sasaran yang akan dituju, di dalam olaraga masa kini peranan aplikasi sebagai iptek olaraga sangat diperlukan, Guna mendapatkan informasi fisik yang akurat bagi perkembangan atlet. Penelitian ini bertujuan untuk mengetaui hasil kemampuan fisik atlet cabang olahraga bola voli PPLPD Musi Banyuasin dengan Menggunakan model aplikasi tes fisik. Berdasarkan validasi yang telah dilakukan didapat hasil validasi tahap pertama aplikasi 65.62% dan ahli fisik serta pelatih bola voli 70% sedangkan hasil validasi tahap kedua, aplikasi 87.5% dan ahli fisik serta pelatih bola voli 86.67% dari data tersebut disimpulkan bahwa aplikasi sudah layak untuk di gunakan. Uji aplikasi tes fisik skala kecil mendapatkan presentase 54 % dan uji coba skala besar 75% dari data tersebut dapat disimpulkan bahwa aplikasi tes fisik cabang olaraga bola voli dapat diterapkan pada proses mengevaluasi tes fisik atlet.Kata Kunci: Visual basic, Valid, Praktis   AbstractApplication is a program that is ready to be used and made to carry out a function for application service users that can be used by a target to be addressed, in the current era the role of application for science and technology is very necessary, in order to obtain accurate physical information for the development of athletes . This study aims to find out the results of the physical abilities of athletes in Musi Banyuasin volleyball PPLPD sports using the physical test application model. Based on the validation that has been done, the results of the first stage of application validation obtained 65.62% and physical experts as well as 70% volleyball coaches while the second stage results, 87.5% application and physical experts and volleyball coaches 86.67% from the data concluded that the application is feasible Use. The small-scale physical test application test received a percentage of 54% and a large-scale trial of 75% from the data. It can be concluded that the physical test application of volleyball exercise branches can be applied to the process of evaluating athletes' physical tests. Keywords: Visual basic, Valid, Praktis
Pengembangan model pembelajaran passing bawah bola voli berbasis pendekatan saintifik Cahyo Muarif Wibowo Pratama; hartati hartati; waluyo waluyo
Journal Of Sport Education (JOPE) Vol 3, No 1 (2020)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jope.3.1.14-25

Abstract

Penelitian ini bertujuan untuk mengembangkan model pembelajaran passing bawah bola voli berbasis pendekatan saintifik pada siswa SMK. Metode yang digunakan adalah R&D (research and development). Instrumen pengumpulan data menggunakan angket, teknik analisis data menggunakan statistik deskriptif dengan persentase. Penelitian ini  menggunakan penilaian ahli pembelajaran serta uji coba coba skala kecil dan uji coba skala besar. Subjek penelitian yang digunakan adalah 16 responden untuk uji coba skala kecil dan 48 responden untuk uji coba skala besar di SMK Negeri 1 Tanjung Batu. Hasil dari penelitian pada uji coba skala kecil uji coba kelompok kecil diperoleh psikomotor 0,75, hasil kognitif o,73 berkategori tinggi yang didapatkan dengan analisis n-gain  dan afektif dinilai dengan skala guttman 84,37% dan termasuk kategori tinggi. dan hasil uji coba skala besar hasil psikomotor 0,74, hasil kognitif o,76 berkategori tinggi yang didapatkan dengan analisis n-gain  dan afektif dinilai dengan skala guttman 87,5 7% dan termasuk kategori tinggi. Berdasarkan hasil penilaian ahli pembelajaran, uji coba skala kecil dan uji coba skala besar, maka model pembelajaran ini dinyatakan valid sehingga dapat digunakan dalam skala luas.
KANDUNGAN NUTRISI Fe DAN KUALITAS BERAS EMPAT KUTIVAR PADI YANG DITANAM PADA DUA LOKASI Hartati Hartati; Suwarto Suwarto
Agrin Vol 14, No 1 (2010): Agrin
Publisher : Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.agrin.2010.14.1.96

Abstract

Pengujian stabilitas nutrisi mikro penting dalam pemuliaan tanaman untuk meningkatkan kualitas nutrisibahan pangan pokok dalam rangka mengatasi malnutrisi. Pemuliaan untuk meningkatkan kandungan Fe berasakan berhasil jika didukung informasi stabilitas kandungan Fe dan kualitas beras kultivar padi pada berbagailingkungan. Tujuan penelitian ini adalah untuk menganalisis stabilitas kandungan Fe beras dan kualitas berasyang ditanam pada berbagai kondisi lingkungan tumbuh. Empat kultivar padi ditanam pada dua lingkunganberbeda menggunakan Rancangan Acak Kelompok Lengkap pada musim hujan tahun 2008. Hasil penelitianmenunjukkan bahwa ada pengaruh nyata kultivar, lingkungan dan interaksinya pada sifat kandungan Fe beras,tapi tidak ada pengaruhnya pada sifat kualitas beras. Kandungan Fe beras semua varietas yang ditanam diCilongok lebih tinggi dibanding yang ditanam di Gombong. Kandungan Fe beras pada semua kultivar tidakstabil, dipengaruhi oleh kondisi lingkungan. Tidak ada perbedaan kualitas beras pada semua varietas yangditanam akibat perbedaan lingkungan tumbuh.Kata kunci : konsentrasi Fe beras, kualitas beras, kultivar  ABSTRACTPengujian stabilitas nutrisi mikro penting dalam pemuliaan tanaman untuk meningkatkan kualitas nutrisibahan pangan pokok dalam rangka mengatasi malnutrisi. Pemuliaan untuk meningkatkan kandungan Fe berasakan berhasil jika didukung informasi stabilitas kandungan Fe dan kualitas beras kultivar padi pada berbagailingkungan. Tujuan penelitian ini adalah untuk menganalisis stabilitas kandungan Fe beras dan kualitas berasyang ditanam pada berbagai kondisi lingkungan tumbuh. Empat kultivar padi ditanam pada dua lingkunganberbeda menggunakan Rancangan Acak Kelompok Lengkap pada musim hujan tahun 2008. Hasil penelitianmenunjukkan bahwa ada pengaruh nyata kultivar, lingkungan dan interaksinya pada sifat kandungan Fe beras,tapi tidak ada pengaruhnya pada sifat kualitas beras. Kandungan Fe beras semua varietas yang ditanam diCilongok lebih tinggi dibanding yang ditanam di Gombong. Kandungan Fe beras pada semua kultivar tidakstabil, dipengaruhi oleh kondisi lingkungan. Tidak ada perbedaan kualitas beras pada semua varietas yangditanam akibat perbedaan lingkungan tumbuh.Kata kunci : konsentrasi Fe beras, kualitas beras, kultivar
PERTUMBUHAN DAN HASIL TOMAT CERI PADA PEMBERIAN PUPUK HAYATI MIKORIZA, AZOLLA SERTA PENGURANGAN PUPUK N DAN P E. Rokhminarsi; Hartati Hartati; Suwandi Suwandi
Agrin Vol 11, No 2 (2007): Agrin
Publisher : Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.agrin.2007.11.2.68

Abstract

Tujuan penelitian adalah untuk mengkaji pertumbuhan dan hasil tomat ceri pada pemberian pupukhayati mikoriza, azolla, serta pengurangan pupuk N dan P. Penelitian berupa percobaan pot denganrancangan faktorial 2 x 2 x 3. Faktor yang dicoba: 1) pemberian pupuk hayati mikoriza yaitu tanpa mikorizadan dengan mikoriza, 2) pemberian kompos azolla yaitu: tanpa azolla dan dengan kompos azolla, 3)pengurangan pupuk N dan P yang terdiri dari: 0% (sesuai dosis rekomendasi), 15 % dari dosis rekomendasi,dan 30 % dari rekomendasi. Percobaan menggunakan rancangan acak kelompok lengkap, yang diulang 3kali. Hasil penelitian menunjukkan bahwa pertumbuhan tanaman tomat ceri terbaik dicapai pada tanamantanpa mikoriza dengan pengurangan pupuk N dan P 15%, demikian juga untuk pemberian azolla. Hasil tomatceri yang tinggi dicapai pada tanaman yang diberi azolla dengan pengurangan pupuk N dan P15%, tetapiapabila tanaman diberi mikoriza dan azolla pengurangan pupuk hingga 30%.Kata kunci: Azolla, mikoriza, pupuk hayati, tomat ceri. ABSTRACTThe aim of this research was to know the growth and yield of cherry tomato affected by applicationof mycorrhiza, azolla compost, and subtruction of NP fertilizer. This research was pot experiment withfactorial 2x2x3. The factor were : 1) mycorrhiza biofertilizer that was : without and with mycorrhiza, 2)azolla compost: without and with azolla compost, and 3) the deduction of NP fertilizer that consist of : 0%restriction from NP fertilizing recomendation, 15 % from NP fertilizing recomendation, and 30 % from NPfertilizing recomendation. This experiment used randomized complete block design which three replications.The results showed that the best growth of cherry tomato oocuured on the plant without mycorrhiza and 15%N and P deduction from recommendation one. Similar result also happed when plant was applied with azolla.The highest crop yield oocured on the plant applied with azolla and and subtraction of NP up to 15%.However when plant was applied with mycorrhiza and azolla, the subtraction was able to increase up to 30%of N and P deduction.Key words: Azolla, biofertilizer, cherry tomato, mycorrhiza.
KONSEP PEMERINTAHAN ISLAM IMAM KHOMEINI Hartati Hartati
Kalam: Jurnal Agama dan Sosial Humaniora Vol. 5 No. 1 (2017): Jurnal Kalam (Januari-Juni 2017)
Publisher : Lembaga Studi Agama dan Masyarakat Aceh (LSAMA)

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Abstract

Western democracy has ruined the eastern world, especially the Islamic world. For that Muslims should teach the Western people about the meaning of democracy. Khomeni is a the father of Iran's revolution of fundamentalism, it did not escape the thinking pattern influenced by mystics, philosophy and tasawuf based on the teachings of the Qur'an and Hadith. The concept of a Government that demanded the Muslims to plunge into the political scene to direct the life of the Islamic community in line with the laws of God, both in terms of relating to the Government and the community. Khomeini offered a new model of democracy which is based on the teachings of Islam with the mention "genuine democracy". Therefore the prerequirement to be a leader should be a Muslim. The will of the people should be in line with the will of God. And alignment of the will are guarded and kept with the supervisory mechanism of the al-faqih over Government concept of Imamate in Shi'a teachings.
Pengaruh Interval Training Terhadap Volume Oksigen Maksimal Pada Kegiatan Ekstrakurikuler Futsal Hartati hartati
Journal of Sport Science and Education Vol 4 No 1 (2019)
Publisher : Fakultas Ilmu Olahraga, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jossae.v4n1.p21-25

Abstract

ABSTRACT: The purpose of this study was to determine the effect of interval training on physical endurance in futsal extracurricular activities at SMA Negeri 6 Palembang. This research is an experimental study with the design of quasi experimental design of nonequivalent control group design. The population in this study were 60 people, and the sample in this study was the same as the population, so this study was also referred to as population research. The sampling technique in this study used a systematic sampling technique with an ordinal pairing system, in which samples were divided into two groups, the experimental group and the control group. The experimental group were given interval training treatment while the control group is the group that is not treated. The instrument used in this research is multistage fitness test (mft) or called a bleef test. This test is used in the initial test (pretest) and final test (posttest) which aims to determine the level of predictions of the VO2Max of students, obtained findings from this research is the results of the average VO2Max experimental group at pretest were 34.0 and posttest 39.5, and the results of the control group VO2Max at pretest were 33.8 and posttest 34.0. Then, after testing the results of the data analyzed using statistical data analysis techniques t test with a significant level (α = 0.05). Based on the results of the research tcount = 16,05 and ttable = 1.675. Therefore the hypothesis in this study received is that there is an effect of interval training on physical endurance in futsal extracurricular activities at SMA Negeri 6 Palembang.Key words: Interval training, physical endurance, futsal, students. 
Pelatihan Pembuatan Susu Jagung pada Ibu Rumah Tangga dan Remaja Putri di Desa Anabanua Hartati Hartati; Yusrianti Yusrianti; Nadirah Nadirah
MASPUL JOURNAL OF COMMUNITY EMPOWERMENT Vol 4 No 2 (2022): MASPUL JOURNAL OF COMMUNITY EMPOWERMENT
Publisher : LP2M Universitas Muhammadiyah Enrekang

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Abstract

Pemberdayaan Ibu-Ibu Rumah Tangga dan Remaja Putri di Desa Anabanua Kabupaten Barru Melalui Pelatihan Pembuatan Susu Jagu.Penelitian ini bertujuan untuk; (1) mengetahui gambaran pemberdayaan masyarakat melalui pelatihan pembuatan susu jagung di Desa Anabanua Kabupaten Barru; (2)mengetahui efektifitas pelatihan pembuatan susu jagung di Desa Anabanua Kabupaten Barru. Metode penelitian ini adalah kualitatif dengan pendekatan bentuk One Group pretest-posttest design. Subyek penelitian berjumlah 30 orang dimana 15 ibu-ibu rumah tangga dan 15 remaja putri. Pengumpulan data melalui metode dokumentasi, observasi dan tes yang dianalisis dengan teknik statistik infrensial dengan menggunakan program SPSS.Hasil penelitian menunjukkan bahwa pemberdayaan ibu-ibu rumah tangga dan remaja putri melalui pelatihan pembuatan susu jagung sudah berjalan dengan baik. Baik dari segi perkenalan jenis bahan dan alat, persiapan bahan dan alat, proses pembuatan susu jagung sampai tahap pengemasan, dengan adanya pelatihan pembuatan susu jagung. Efektifitas ibu-ibu rumah tangga dan remaja putri dinyatakan berdasarkan hasil observasi sebelum pelatihan berada pada kategori sangat tidak terampil dan setelah melakukan observasi kedua responden berada kategori sangat terampil . Dan berdasarkan hasil analisis deskrifsi sebelum pelatihan memperoleh nilai rata-rata pengetahuan = 10,45%, dan setelah pelatihan memperoleh nilai rata-rata pengetahuan = 24,80%,.
Improved Service Learning Outcomes Using D'volleyball Learning Application Destriani Destriani; Destriana Destriana; Ahmad Richard Victorian; Hartati Hartati; Wahyu Indra Bayu; Herri Yusfi; Okky Putra Alwin
Altius: Jurnal Ilmu Olahraga dan Kesehatan Vol 11, No 2 (2022): Altius: Jurnal Ilmu Olahraga dan Kesehatan
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/altius.v11i2.19346

Abstract

This study aims to determine the improvement of service learning outcomes for high school students using the D'Volleyball Learning Application learning media at Senior High School No 1 Indralaya Utara. This learning application can be accessed via the link https://play.google.com/store/apps/details?id=com.dvolleyball.learning or on the play store by searching for D'Volleyball Learning Application. This D'Volleyball Learning Application contains various features regarding volleyball game material, assignments, learning videos, and assessments. This study uses a classroom action research method, with the number of research subjects as many as 22 class XII students at Senior High School No1 Indralaya Utara. This research uses the type of classroom action research conducted in two cycles. Data collection techniques used in this study were tests and observations. Each cycle has four stages, namely planning, implementation, observation, and reflection. The research subjects were 22 students including 10 female students and 12 male students. The results in this classroom action research obtained data on the initial conditions or pre-cycle of 36.4% of students completed, and 63.6% incomplete, then the results of the first cycle of student learning outcomes amounted to 63.6% with complete criteria, and amounted to 36.6% did not complete, then the results of the research in cycle 2 increased by 36.6% so that all students completed learning in cycle 2. So the conclusion is that the D'Volleyball Learning Application can improve the service learning outcomes of volleyball for class XII students at Senior High School No 1 Indralaya Utara.
Perbedaan aktivitas antimikroba dari ekstrak etanol dan etil asetat daun kopi (Coffea canephora) Hartati Hartati; Suriati Eka Putri
Seminar Nasional LP2M UNM Prosiding Edisi 6
Publisher : Seminar Nasional LP2M UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (917.974 KB)

Abstract

Coffee leaves have been widely used traditionally as herbal medicines by the community. Coffee leaves contain active compounds that are efficacious for treating various types of diseases. Some research results show that coffee has antibacterial activity because of the presence of various active compounds such as flavonoids, phenols, alkaloids and saponins. The use of coffee leaves is still low and research is rare compared to seeds. So it is very important to study coffee leaves more deeply. Extraction of the content of the active compound in the coffee leaf besides being influenced by the extract process or method is also strongly influenced by the type of solvent used. In this study 2 different types of solvents will be used, namely 70% ethanol as polar solvents and ethyl acetate solvents as non-polar solvents. Polar solvents will retract / attract polar compounds while non- polar solvents will dissolve non-polar compounds. In this study, the maceration method will be used in the extraction process using 70% ethanol and ethyl acetate. The results showed that coffee ethanol extract had high antibacterial activity and antifungal activity compared to coffee ethyl acetate extract.
Co-Authors AFRIZAL AFRIZAL Agustina Rahmawati Ahmad Afiif Ahmad Ali Syauqi Ahmad Faqih Hasyim Ahmad Syakir Kurnia Ahmadi Jaya Permana Alif Rahman Habibi Arifin Allu Atip Nurharini AYU WULANSARI Bunga Aulia Cahyo Muarif Wibowo Pratama Choliq Sabana Daffa Nur Derry Trisna Wahyuni S Destriani Destriani DIAN WULANDARI Dina Martha Fitri Doni Pranata E. Rokhminarsi Eka Aprilia Elita Rahmi Enny Sudarmonowati Enung Sri Mulyaningsih Ermawati Ermawati Fedelia Raya Feniliana Feniliana Fransischa Apryeni Haedariah Haedariah Handoyo Handoyo Hardiyanti Hardiyanti Hargiani, Fransisca Xaveria Harsasi Setyawati Herry Prasetyo I Putu Wira Putra Suherman Ihsan Hilmi Ija Rianti Ilyas Ismail Irfan Fadhlurrohman Isman.H Iyakrus Juni Sumarmono Keysa Keysa Khairul Awaludin Lista Yul Zamrul Lukman Zain MS M Ferdiansyah Maliftha Dwi Aini Millatin Puspaningtyas Mochammad Zakki Fahmi Moh. Projo Angkasa Muh. Febriansyah Karlis Muh. Ibra Julianto Nadirah Nadirah Naofal Dhia Arkan Novi Setyasto Noviarsih Muslimah Nura Malahayati Nuraeni Abbas Nurhamidar Rahman Okky Putra Alwin Parawansah Parawansah Putri Yanuarita Sutikno Rahmalia Afriyani Renggani Renggani Reski Reski Riri Rizqiyatul Falah Satrio Wicaksono Sobrotul Imtikhanah Sri Hartati Sri Sumarni Sudirman Sudirman Sumarni Sumarni Suriati Eka Putri Suryo Adi Nugroho Suwandi Suwandi Syarifin, Andi Noor Kholidha Syska Purnama Sari Ta’adi Ta' adi Triana Setyawardani Ulfa Natsir Ulilta Muktadira Victorian, Ahmad Richard Wahyu Indra Bayu Waluyo Waluyo Yasri Hasim Yetniwati Yetniwati yuliana Galih Dyan Anggraheni Yuliyanti Yasin Yusfi, Herri Yusrianti Yusrianti Zulfiati Syahrial