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All Journal Jurnal Penelitian Pendidikan Matematika Aksi Nyata : Jurnal Pengabdian Sosial dan Kemanusiaan
Elfira Elfira
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Agriculture, Biological Sciences & Forestry Humanities Economics, Econometrics & Finance Education Engineering Law, Crime, Criminology & Criminal Justice Mathematics

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PENGARUH PENERAPAN PENDEKATAN PROBLEM POSING SETTING KOOPERATIF TERHADAP KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA SMP NEGERI 1 KABAWO Elfira Elfira; Muhammad Sudia; La Masi La Masi
Jurnal Penelitian Pendidikan Matematika Vol 7, No 1 (2019)
Publisher : Jurusan Pendidikan Matematika Universitas Halu Ole

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (882.597 KB) | DOI: 10.36709/jppm.v7i1.8254

Abstract

Penelitian ini dilatarbelakangi oleh rendahnya kemampuan berpikir kreatif matematis siswa. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 1 Kabawo tahun pelajaran 2017/2018 yang terdistribusi dalam 8 kelas. Teknik pengambilan sampel dalam penelitian ini dilakukan secara purposive sampling,  kemudian dipilih 2 kelas sebagai sampel secara random. Data hasil penelitian dikumpulkan melalui pemberian instrumen berupa lembar observasi dan tes  kemampuan berpikir kraetif matematis. Berdasarkan hasil analisis data dan pembahasan diperoleh kesimpulan: 1) persentase tingkat keaktifan siswa pada 4 kali pertemuan dengan pendekatan problem posing setting kooperatif mengali peningkatan, yaitu 80% sampai 100% (2) Ratarata kemampuan berpikir kreatif matematis siswa yang diajar dengan pendekatan problem posing setting kooperatif adalah 75,20, (3) Rata-rata kemampuan berpikir kreatif matematis siswa yang diajar dengan model pembelajaran konvensional adalah 66,45, dan (4) Terdapat pengaruh yang signifikan penerapan pendekatan problem posing setting kooperatif terhadap kemampuan berpikir kreatif matematis siswa di kelas VIII SMP Negeri 1 Kabawo
Pelatihan Penyusunan Dokumen Administrasi Perkantoran dan Etika Pelayanan Prima sebagai Bekal Kesiapan Dunia Kerja bagi Siswa SMK Negeri 1 Sinjai A. Hadijah Sulfiyani A.; Nasir Nasir; Sri Yunita Simanjutak; Elfira Elfira; Moh. Badrut Tamam
Aksi Nyata : Jurnal Pengabdian Sosial dan Kemanusiaan Vol. 3 No. 3 (2026): Juli : Aksi Nyata : Jurnal Pengabdian Sosial dan Kemanusiaan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/aksinyata.v3i3.3417

Abstract

The rapid development of the business and industrial sectors requires vocational high school graduates to possess not only technical competencies in office administration but also professional attitudes and excellent service skills. This community service activity aimed to improve students' competencies in preparing office administration documents and implementing excellent service ethics as preparation for entering the workforce. The activity was conducted at SMK Negeri 1 Sinjai using training, demonstrations, simulations, and mentoring methods involving 35 students from the Office Management and Business Services Department. The implementation consisted of preliminary assessment, material presentation, practical exercises, simulations, evaluation, and reflection. The evaluation results indicated significant improvement in students' understanding and practical abilities. The average pre-test score increased from 61.20 to 86.45 in the post-test. Furthermore, students demonstrated improved competence in preparing official letters, meeting minutes, incoming and outgoing mail management, agenda books, disposition sheets, and professional communication during service simulations. The participants also showed greater confidence, discipline, teamwork, and customer-oriented attitudes. This program contributes to strengthening vocational competencies aligned with workplace demands while supporting the implementation of the Merdeka Curriculum in vocational education.
Co-Authors A. Hadijah Sulfiyani A. La Masi La Masi Moh. Badrut Tamam Muhammad Sudia Nasir Nasir Sri Yunita Simanjutak