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PENGARUH LATIHAN REACTIVE BOX JUMP TERHADAP HASIL LOMPAT JAUH MAHASISWI PENJASKESREK 5A TAHUN AJARAN 2015/2016 Zamri Zamri; Ramadi Ramadi; Ardiah Juita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 5: Edisi 1 Januari-Juni 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract

Abstract: The purpose of this research is to know the effect of reactive box jump training on the results of long jump female students 5A academic year 2015/2016. The population in this research is 9 people. This research technique using total sampling technique. The instrument used is the long jump result. Based on research conducted on 9 sample people by doing preetes (preliminary test) of long jump result. Then continued with Reactive box jump for 16 meetings, after that done postes long jump results, results obtained from pretest and postes in t-test analyzes. The result of hypothesis test shows that the tcount of 3,784 with ttable 1,860 mean thitung>ttable, then H_a accepted, at alfa (α) 0,05. Based on the analysis and statistics,there is an average preetest of 2,78 and average posttest 2,99 with a difference of average value is 21. It can be concluded that there is an effect of reactive box jump training on the long jump results of female students in the 5A academic year 2015/2016.Keywords : Reactive box jump,long jump
Efektivitas Pemanfaatan Chatbot AI sebagai Asisten Pembelajaran dalam Meningkatkan Kemandirian dan Hasil Belajar Siswa Kelas VIII di SMP Negeri 1 Baraka Sutriana Sutriana; Muhammad Naim; Hasnita Hasnita; Darmawati Taro; Asran Asran; Jamaluddin Hanapi; Zamri Zamri
Jurnal Sultra Elementary School Vol 6 No 4 (2025): Edisi Nopember 2025
Publisher : Prodi PGSD Unsultra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64690/jses.v6i4.546

Abstract

The development of information technology has brought significant changes in the world of education, including the use of Artificial Intelligence (AI) as a learning medium. One implementation is the use of AI chatbots as learning assistants to support student independence and improve learning outcomes. This study aims to analyze the effectiveness of AI chatbots in learning for eighth-grade students at SMP Negeri 1 Baraka. This study used a quasi-experimental method with a single-group pretest-posttest design. The study population was all eighth-grade students with a sample of 32 students selected purposively. The research instruments were learning outcome tests and learning independence questionnaires. Data were analyzed using descriptive statistics and t-tests to see significant improvements in learning outcomes. The results showed that the use of AI chatbots as learning assistants had a positive impact on student learning independence, as seen from the average independence score increasing from 65.3 to 81.7. In addition, student learning outcomes also showed significant improvements, with an average pretest score of 62.5 and a posttest score of 79.4. These findings indicate that AI chatbots can be an effective learning medium to encourage student independent learning and improve academic outcomes. This study recommends the routine integration of AI chatbots into the learning process as a strategy to increase student motivation, independence, and learning outcomes.