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Peningkatan Kompetensi Guru SMA dan MA di Sulawesi Melalui Pelatihan Kultur Jaringan Tumbuhan Ali, Alimuddin; Lodang, Hamka; Rante, Herlina; Yusuf, Yusnaeni
Paramacitra Jurnal Pengabdian Masyarakat Vol. 1 No. 02 (2024): Vol. 1 No. 2 (2024): Volume 01 Nomor 02 (Mei 2024)
Publisher : PT Ininnawa Paramacitra Edu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62330/pjpm.v1i02.77

Abstract

Program Pengabdian Masyarakat ini dilaksanakan pada bulan September 2023 di Laboratorium Kultur Jaringan, Jurusan Biologi, FMIPA UNM, dengan sasaran utama Guru Biologi dan IPA di Provinsi Sulawesi. Metode yang digunakan mencakup penyampaian teori, demonstrasi, latihan pembuatan media, sterilisasi spesimen (eksplan), penanaman, serta diskusi dan sesi tanya jawab. Penyampaian teori bertujuan untuk memberikan pemahaman dasar mengenai kultur jaringan tumbuhan. Demonstrasi dilakukan agar peserta dapat mengamati langsung prosedur dan tahapan sterilisasi serta pembuatan medium dan eksplan. Praktik dimaksudkan agar peserta memperoleh keterampilan dalam melaksanakan proses kerja kultur jaringan. Diskusi dan sesi tanya jawab dirancang untuk mengatasi masalah yang muncul selama penyampaian teori dan kegiatan praktik. Berdasarkan kegiatan ini, dapat disimpulkan bahwa pelatihan ini berhasil meningkatkan pemahaman dan keterampilan guru dalam melaksanakan praktikum kultur jaringan menggunakan bahan dan peralatan sederhana dengan biaya rendah. Program ini membekali guru-guru dengan keterampilan untuk melaksanakan praktikum dengan mudah di laboratorium sekolah.
The Effect of Using Dartboard Media on Critical Thinking Skills and Student Learning Outcomes in the Digestive System Topic Nailasari; Taiyeb, Mushawwir; Hartono; Daud, Firdaus; Ali, Alimuddin
Jurnal Penelitian Pendidikan IPA Vol 12 No 2 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i2.14342

Abstract

The development of critical thinking skills and improved learning outcomes are central goals of effective biology instruction. However, conventional learning media often fail to sufficiently stimulate higher-order thinking processes. This study examined the effect of dartboard-based learning media on students’ critical thinking skills and learning outcomes in the topic of the digestive system. A quantitative quasi-experimental design with a pretest–posttest control group structure was employed, involving two grade XI classes at SMA Negeri 8 Gowa assigned as experimental and control groups. Data were collected through validated critical thinking and achievement tests and analyzed using inferential statistics. The results indicated that students taught using dartboard learning media demonstrated significantly higher critical thinking skills and learning outcomes compared to those receiving conventional instruction (p < 0.05). These findings suggest that dartboard-based media effectively promotes active engagement, facilitates higher-order cognitive processes, and enhances academic performance in biology learning contexts.