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All Journal JURNAL PENELITIAN ILMU PENDIDIKAN Jurnal Biologi Tropis PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Journal of Learning Improvement and Lesson Study
Dianti, Putri Rahma
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Immunology & microbiology Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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Improving cognitive learning outcomes and communication skills through problem-based learning with lesson study Robi, Fikri Syahir; Dianti, Putri Rahma; Handayani, Ning Rahayu
Jurnal Penelitian Ilmu Pendidikan Vol 16, No 2 (2023): September
Publisher : Fakultas Ilmu Pendidikan, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpipfip.v16i2.60041

Abstract

Students' communication skills must be empowered by habituating discussion to increase learning and understanding. This habit can be trained by applying Lesson Study (LS) activities in Problem-Based Learning (PBL). This study analyzed the effectiveness of PBL learning with LS activities in improving cognitive learning outcomes and communication skills of Masters of Biology Education students at Universitas Negeri Malang. This type of research uses a mixed method with a quantitative research approach and a one-group-pretest-posttest research design. The sampling technique used purposive sampling. Data collection uses test, non-test, observation, and documentation techniques. Data analysis used descriptive qualitative, descriptive statistics, and inferential statistics t-tests. The results showed that the PBL learning syntax had been implemented well, and there were significant differences in the learning outcomes of the two cycles, with a significance value of 0.000 (cycle I) and 0.001 (cycle II) 0.05. Furthermore, the results of student communication skills also experienced an increase in scores from cycle I to cycle II by 0.5%. This shows that PBL learning with LS activities can effectively improve students' communication skills and can be recommended for learning. Memperbaiki pembelajaran kognitif dan keterampilan komunikasi melalui pembelajaran berbasis masalah dengan lesson studyPemberdayaan keterampilan komunikasi siswa perlu dilakukan dengan pembiasaan diskusi sebagai upaya peningkatan pemahaman belajar. Kebiasaan ini bisa dilatih dengan menerapkan kegiatan Lesson Study (LS) dalam model pembelajaran Problem Based Learning (PBL). Tujuan penelitian ini adalah untuk menganalisis efektivitas pembelajaran model PBL dengan kegiatan LS dalam meningkatkan hasil belajar kognitif dan keterampilan komunikasi mahasiswa Pascasarjana Pendidikan Biologi Universitas Negeri Malang. Jenis penelitian menggunakan mixed method dengan pendekatan penelitian kuantitatif dan desain penelitian one-group-pretest-postest. Pengambilan sampel menggunakan teknik purposive sampling. Pengumpulan data menggunakan teknik tes, non-test, observasi dan dokumentasi. Pada siklus pertama materi yang digunakan adalah penyusunan hipotesis dan siklus kedua menggunakan materi statistik dan analisis data. Analisis data menggunakan deskriptif kualitatif, statistik deskriptif dan statistik inferensial uji t-test. Hasil penelitian menunjukkan sintak pembelajaran PBL telah terlaksana dengan baik dan terdapat perbedaan nyata hasil belajar kedua siklus dengan nilai signifikansi 0,000 (siklus 1) dan 0,001 (siklus 2) 0,05. Selanjutnya hasil keterampilan komunikasi mahasiswa juga mengalami peningkatan skor dari siklus 1 ke siklus 2 sebesar 0.5%. Hal tersebut menunjukkan bahwa model PBL dengan kegiatan LS secara efektif dapat meningkatkan keterampilan komunikasi mahasiswa dan dapat direkomendasikan untuk pembelajaran.
Lesson Study in Pre-Service Biology Teacher Education at Universitas Riau Suryawati, Evi; Rahmi, Fitri Olvia; Dianti, Putri Rahma; Harfal, Zaldi; Nengsih, Dwi Tira
Journal of Learning Improvement and Lesson Study Vol. 4 No. 2 (2024): JLILS (December Edition)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jlils.v4i2.101

Abstract

The Teacher Professional Education (TPE) Program aims to train qualified teachers by providing structured training and learning programs through Field Experience Practice (EP), which was implemented in schools in two cycles: EP 1 and EP 2, using the Lesson Study format. Both cycles of EP involved 1 tutor teacher, 2 observer teachers, 1 supervising lecturer, and 5 TPE students. Each cycle goes through 3 phases: Plan, Do, and See. The results of profiling showed that the students' characteristics were kinesthetic and audio-visual. The learning model used is problem-based learning, and based on observations of independent learning activities and collaboration in completing their assignments, all deficiencies are addressed during reflection activities. In the final stage of the learning activities, each party involved in the Lesson Study activities obtained valuable lessons. The supervisors received insights to apply improvements to courses related to the TPE program
Pendampingan Konstruksi dan Analisis Asesmen Diagnostik dalam Implementasi Kurikulum Merdeka di SMPN 1 Mempura Siak: Construction Mentoring and Diagnostic Assessment Analysis in Implementing the Independent Curriculum at SMPN 1 Mempura Siak Suryawati, Evi; Natalina, Mariani; Sayuti, Irda; Darmadi, Darmadi; Dianti, Putri Rahma
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 7 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i7.9354

Abstract

Learning assessment in the Independent Curriculum aims to provide an overview of student learning progress in cognitive, skill, and attitudinal areas. Diagnostic assessment is a preliminary step that must be conducted before teachers design learning activities. Problem identification in the field indicates that teachers at SMPN 1 Mempura face challenges in developing quality diagnostic assessments tested for validity and reliability. Therefore, SMPN 1 Mempura requires assistance and training in implementing the Independent Curriculum, specifically in the design, implementation, and evaluation of diagnostic assessments. The service activities were conducted over six meetings, totaling 32 learning hours. These activities followed structured steps: preparation, implementation, evaluation, and measuring success through indicators. This training was deemed successful in enhancing teachers' understanding and practical skills in compiling and analyzing diagnostic assessments, which are crucial for implementing the Independent Curriculum effectively.
Ethnobotany of Minangkabau Culinary and Their Phytochemical Test Agesti, Asih Rahayu Ajeng; Fitmawati, Fitmawati; Dianti, Putri Rahma; Al Yamini, Thobib Hasan
Jurnal Biologi Tropis Vol. 25 No. 3 (2025): Juli-September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i3.9924

Abstract

Minangkabau ethnic has rich natural and cultural resources. The Minangkabau ethnic community in Lima Puluh Kota Regency, West Sumatra, possesses rich traditional knowledge in utilizing local plant species as ingredients in their culinary heritage. This study aimed to document the ethnobotanical use of food plants and examine their phytochemical properties to assess their potential as functional foods. Ethnobotanical data were collected using open-ended interviews and field observations involving key informants from various Nagari (villages) selected using purposive sampling methods. Phytochemical tests were conducted to identify alkaloids, saponins, steroids, tannins, and triterpenoids in the plants used. The study identified 43 plant species belonging to 29 families used as the main ingredients in 20 types of traditional culinary with plant species are dominated by Fabaceae. Leaves were the most frequently used plant parts, followed by fruits, stems, flowers, and tubers. These ingredients were sourced from wild and cultivated plants growing in yards, gardens, and fields. Phytochemical screening of  plants revealed the presence of secondary metabolites including alkaloids (13 species), flavonoids (26), saponins (21), tannins (21), triterpenoids (16), and steroids (8). The findings of our study indicate that traditional Minangkabau food plants are not only culturally significant but also possess medicinal potential, warranting further scientific exploration and conservation of local knowledge.
Co-Authors Agesti, Asih Rahayu Ajeng Al Yamini, Thobib Hasan Darmadi Darmadi Evi Suryawati Fitmawati Fitmawati Handayani, Ning Rahayu Harfal, Zaldi Irda Sayuti Mariani Natalina Nengsih, Dwi Tira Rahmi, Fitri Olvia Robi, Fikri Syahir