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All Journal Jurnal SOLMA Jurnal Metamorfosa
Haryanto, Yusuf
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Education Languange, Linguistic, Communication & Media Other

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PENGUATAN MOTIVASI MENULIS CERPEN MELALUI MODEL PEMBELAJARAN PROBLEM BASED LEARNING DALAM PENINGKATAN LITERASI SASTRA Haryanto, Yusuf; Nurjam’an, Muhammad Ichsan; Nina, Nina; Apriani, Salamah; Bujaya, Muhammad
Jurnal Metamorfosa Vol 13 No 2 (2025)
Publisher : Program Studi Pendidikan Bahasa Indonesia, STKIP Bina Bangsa Getsempena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46244/metamorfosa.v13i2.3355

Abstract

A B S T R A C T This study aims to determine the effect of the Problem-Based Learning (PBL) model on fantasy story writing skills, as measured by the writing motivation of seventh-grade students at SMP Negeri 2 Cibungbulang, Bogor. This study employed a quantitative research method with an experimental approach. To determine the effect of the Problem-Based Learning (PBL) model, the sample was divided into two classes: high- and low-motivation. Data collection began with a questionnaire to determine motivation levels, followed by instructional sessions. The results of the lecture and PBL tests were then compared to determine the influence of interest and the model used. A two-way ANOVA calculation revealed that the average score for class A1B1 was 82.95, for class A1B2 71.3, for class A2B1 73.6, and for class A2B2 49.4. In addition, Fcount > Ftable with: (1) Factor A (Motivation): Fcount = 29.3709 > Ftable = 3.96676; (2) Factor B: Fcount = 38.6541 Ftable = 3.96676; (3) Factor C (Interaction between Motivation and Model): Fcount 4.73701 > Ftable = 3.96676. Thus, the results of the comparison of Fcount > Ftable show that there is an influence of the Problem Based Learning (PBL) model on the skills of writing fantasy story texts in terms of the writing motivation of class VII students of SMP Negeri 2 Cibungbulang Bogor.
Pemberdayaan KWT Karya Mekar dalam Mengolah Kulit Manggis menjadi Sirup Free Sugar dengan Antioksidan dan Vitamin C Azizah, Dewiantika; Windardi, Ika Puspa; Latifah, Dede; Haryanto, Yusuf; Sofiatin; Zahra, Zakia Vatimatul
Jurnal SOLMA Vol. 15 No. 1 (2026)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v15i1.22050

Abstract

Background: KWT Karya Mekar mengelola kebun seluas 13.000 m² yang menghasilkan sekitar satu ton limbah kulit manggis dari dua ton panen, menimbulkan bau dan persoalan lingkungan. Pemanfaatannya melalui prinsip kimia hijau menjadi penting untuk menghasilkan bioproduk bernilai ekonomi. Sirup kulit manggis telah diproduksi, namun penjualannya masih rendah karena proses tradisional, penggunaan gula berlebih, penambahan natrium benzoat, label yang kurang jelas, dan keterbatasan manajemen digital. Metode: Metode yang digunakan dalam pengabdian ini adalah Asset-Based Community Development (ABCD)—Discovery, Dream, Design, dan Destiny. Hasil: Kegiatan ini meningkatkan kapasitas KWT dalam produksi pangan fungsional. Produksi sirup meningkat dari 10 menjadi 20 botol per batch dan pemahaman penggunaan aplikasi OIKU meningkat dari 15% menjadi 100%. Kesimpulan: KWT Karya Mekar telah berhasil meningkatkan produksi dan penjualan sirup dan nugget dan telah berhasil merapkan GMP dan aplikasi OIKU dan penjualan secara online sebagai upaya peningkatan manajemen produksi dan usaha.
Co-Authors Apriani, Salamah Azizah, Dewiantika Bujaya, Muhammad Latifah, Dede Nina Nina Nurjam’an, Muhammad Ichsan Sofiatin Windardi, Ika Puspa Zahra, Zakia Vatimatul