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All Journal Jurnal Simki Postgraduate Jurnal Pengabdian Masyarakat Bangsa
Pratika, Vindhy Dian Indah
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Pengaruh Model Pembelajaran Project Based Learning (PjBL) berbantuan LKPD pada Materi IPA Sistem Ekskresi Manusia terhadap Kemampuan Berpikir Tingkat Tinggi Siswa Kelas VIII Pramesthi, Galuh; Pratika, Vindhy Dian Indah
Jurnal Simki Postgraduate Vol 3 No 2 (2024): Volume 3 Nomor 2 Tahun 2024
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jspg.v3i2.809

Abstract

This study aims to examine the effect of the Project Based Learning (PjBL) learning model assisted by Student Worksheets (LKPD) on higher order thinking skills (HOTS) and improving learning outcomes of class VIII students at SMPN 1 Gondang Tulungagung on the science material of the human excretory system. This study used a quasi-experimental design with Non-Equivalent Control Group Design, involving an experimental group that received PjBL treatment assisted by LKPD and a control group with conventional methods. The study sample consisted of 38 class VIII students selected by purposive sampling. The results showed that there was a significant difference between the average value of student learning outcomes in the group that was not exposed to the intervention and the experimental group. The average class value in the group exposed to the intervention was 39.45, while the average posttest value increased to 77.92. In contrast, the average class value in the group that was not exposed to the intervention was 41.58, with an increase to 44.50 in the posttest. Further descriptive analysis revealed a significant increase in the mean, median, and mode scores in the intervention group after treatment. The t-test showed a significance value of 0.000 (p < 0.05), which supports the hypothesis that the LKPD-assisted PjBL model has a significant effect on improving students' high-level thinking skills and learning outcomes.
Pelatihan Dan Pendampingan Pembuatan Bioetanol Berbahan Dasar Singkong Dan Jagung Pada Mahasiswa PVTO Universitas Bhinneka PGRI Pratika, Vindhy Dian Indah; Permatasari, Faudina; Abidin, Muhammad Toha
Jurnal Pengabdian Masyarakat Bangsa Vol. 1 No. 12 (2024): Februari
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v1i12.726

Abstract

Pendidikan memiliki peran penting dalam pengembangan displin ilmu khususnya dalam melakukan penelitian pada tingkat Universitas. Era modern ini, bahan tepat guna seperti Bioetanol sangat diperlukan sebagai bahan bakar ramah lingkungan yang dapat dibuat dengan proses fermantasi dan destilasi. Penelitian ini bertujuan untuk memberikan pelatihan dan pendampingan pembuatan bioethanol dengan bahan dasar singkong dan jagung pada mahasiswa PVTO Universitas Bhinneka PGRI. Proses pelaksanaan Pelatihan dilakukan secara intensif untuk meningkatkan keterampilan dan kemampuan dalam melakukan sebuah uji coba bioethanol sehingga hasil yang didapat bisa bermanfaat untuk bahan bakar. Proses pelatihan dan pendampingan dilakukan melalui 4 tahapan, yaitu persiapan, proses pendampingan dan pelatihan fermantasi bahan, hingga proses pendampingan destilasi dan uji coba. Hasil keterlaksaan pelatihan dan pendampingan ini sangat diperlukan dan dalam pelaksanaan kegiatan tersebut dapat melatihkan keterampilan mahasiswa dalam proses pembuatan bioethanol. Dalam pelatihan ini mahasiswa melakukan umpan balik yang baik, sehingga tidak hanya meningkatkan ketemapilan mahasiswa tapi juga memberikan pengalaman dalam membuat suatu produk bahan bakar yang bermanfaat.
Co-Authors Abidin, Muhammad Toha Permatasari, Faudina Pramesthi, Galuh