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Muhajirah Yunus, Nur
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Education Languange, Linguistic, Communication & Media Other

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PENGEMBANGAN INSTRUMEN PENILAIAN KERJA PRAKTIKUM BIOLOGI PADA MATERI SISTEM EKSKRESI KELAS VIII DI SMPN 6 PALOPO Ansar, Fitriani; khaerati; Muhajirah Yunus, Nur; Dwi Aristy Putri, Iin; Nurasia
Jurnal Biogenerasi Vol. 9 No. 1 (2024): Terbit volume 9 nomor 1 tahun 2024
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v9i1.3433

Abstract

This research aims to determine the the process of developing thevalidity, practicality, and rehability of the biology practicum assessment instrument in the System Exrection. This research is a type of Research and Development (RnD) study with a research design using four step models. Data collection techniques used are observation, interviews, and questionnaire surveys. The sample involved a total of 31 students. The development technique and validation of the biology practicum assessment instrument in the System Exrection for grade VIII wee carried out using a simple random sampling method. The research results show that: (1) in SMPN 6 Palopo, the validator I obtained 86,6% and validator II obtained 83,3% with very criteria; (2) the practicality analysis of the development of the biology praacticum assessment instrumen in the System Exrection based on the response from teacher obtained 84% and the response from students obtained 88% with very practical criteria; (3) the educational effectiveness analysis of the System Exrection for grade VIII at SMPN 6 Palopo obtained 93% with very effective and feasible criteria for use. Based on the research results, the assesment instrument for the biology practicum is considered valid for use.
PENGEMBANGAN MEDIA PEMEBLAJARAN MINI BOOK BERBASIS PROBLEM BASED LEARNING PADA MATERI PEMANASAN GLOBL KELAS X SMAN 6 PALOPO Arista, Ririn; Khaerati; Muhajirah Yunus, Nur; Nurasia
Jurnal Biogenerasi Vol. 10 No. 2 (2025): Volume 10 no 2 periode februari - september 2025 ( continues)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i2.6867

Abstract

This study aims to develop and examine the validity, practicality, and effectiveness of a mini book learning media based on Problem Based Learning (PBL) for the topic of Global Warming in Grade X at SMAN 6 Palopo. The research method used is Research and Development (R&D) with the Borg and Gall development model, which was simplified into six stages. The sample was selected using simple random sampling, namely class X Hasanuddin. The research instruments consisted of validation sheets, questionnaires, and learning outcome tests. Data analysis techniques included tests of validity, practicality, and effectiveness. The results showed that: (1) the media expert validation reached 86.25% and the material expert validation reached 91.25%, both categorized as very valid; (2) practicality based on teacher responses reached 97.50% and student questionnaire responses reached 85.50%, both categorized as very practical; and (3) the effectiveness of the mini book based on PBL reached 87.50%, categorized as very effective. Based on these results, it can be concluded that the PBL-based mini book is feasible to be used as a learning media for the topic of Global Warming at SMAN 6 Palopo.
Penerapan Budidaya Microgreen sebagai Inovasi Pertanian Berkelanjutan di Kelompok Tani Hasanah sohriati, eva; Rahmawati, Hilda; Muhajirah Yunus, Nur
Jurnal Biogenerasi Vol. 10 No. 3 (2025): Volume 10 no 3 tahun 2025 terbit september
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i3.6968

Abstract

Microgreens are young vegetable plants harvested 7–14 days after planting. They boast high nutritional content and have growing market potential in line with public awareness of a healthy lifestyle. This study aims to assess the application of microgreen cultivation in the Hasanah Farmers Group as an effort to diversify their farming business and increase farmer income. The research was conducted using a participatory Rural Appraisal (PRA) approach, involving farmer group members at every stage, from media preparation, planting, maintenance, harvesting, and marketing. The results indicate that microgreen cultivation can be carried out using simple technology, at low cost, while generating significant added value. Tray microgreen harvests yield an average of 250–300 grams per cycle with a selling price of IDR 20,000–25,000 per 100 grams. The profit margin for microgreen farming in the Hasanah Farmers Group reaches 45–55% compared to production costs. In conclusion, microgreens have the potential to become a promising alternative commodity to improve farmer welfare through a modern, sustainable agricultural system
PENGEMBANGAN INSTRUMEN PENILAIAN KERJA PRAKTIKUM BIOLOGI PADA MATERI SISTEM EKSKRESI KELAS VIII DI SMPN 6 PALOPO Ansar, Fitriani; khaerati; Muhajirah Yunus, Nur; Dwi Aristy Putri, Iin; Nurasia
Jurnal Biogenerasi Vol. 9 No. 1 (2024): Terbit volume 9 nomor 1 tahun 2024
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v9i1.3433

Abstract

This research aims to determine the the process of developing thevalidity, practicality, and rehability of the biology practicum assessment instrument in the System Exrection. This research is a type of Research and Development (RnD) study with a research design using four step models. Data collection techniques used are observation, interviews, and questionnaire surveys. The sample involved a total of 31 students. The development technique and validation of the biology practicum assessment instrument in the System Exrection for grade VIII wee carried out using a simple random sampling method. The research results show that: (1) in SMPN 6 Palopo, the validator I obtained 86,6% and validator II obtained 83,3% with very criteria; (2) the practicality analysis of the development of the biology praacticum assessment instrumen in the System Exrection based on the response from teacher obtained 84% and the response from students obtained 88% with very practical criteria; (3) the educational effectiveness analysis of the System Exrection for grade VIII at SMPN 6 Palopo obtained 93% with very effective and feasible criteria for use. Based on the research results, the assesment instrument for the biology practicum is considered valid for use.
EFEKTIVITAS PENGGUNAAN MEDIA PEMBELAJARAN FLIPBOOK DIGITAL BERBASIS DISCOVERY LEARNING PADA MATERI SISTEM EKSKRESI MANUSIA syam, sukmawati; Muhajirah Yunus, Nur
Jurnal Biogenerasi Vol. 10 No. 1 (2024): Volume 10 Nomor 1, Agustus 2024 - Februari 2025
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i1.5481

Abstract

Flipbook learning media is a learning tool in electronic format that can display interactive simulations by combining several features in it, making students more interactive and learning more interesting. The aim of this research is to determine the effectiveness of using digital flipbook learning media based on Discovery Learning on Excretory System material, digital flipbook media based on Discovery Learning on Human Excretory System material. The type of research used was pre-experimental with a One Group Pretest Posttest Design. The sample for this research was class XI IPA 8 with 30 students selected using purposive sampling technique. The instrument of this research is a learning outcomes test. The research data were analyzed using descriptive statistical analysis. The results of the effectiveness test research showed that the mastery of learning outcomes was 76.67%. This criterion shows that digital flipbook learning media based on Discovery Learning is effective so that it can be used in Human Excretory System material.
Pengaruh Penerapan Model Pembelajaran RADEC (Read, Answer, Discuss, Expain, Create) Berbantuan Media 3D Printing Terhadap Kemampuan Berpikir Kritis Siswa Kelas XI SMA Negeri 17 Luwu Muhajirah Yunus, Nur; Ramadhani, Fitra; Khaerati; Sohriati, Eva; Syakur, Akhmad
Jurnal Biogenerasi Vol. 10 No. 4 (2025): Volume 10 nomor 4 tahun 2025 Terbit Oktober-Desember 2025
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i4.7201

Abstract

This study aims to determine the effect of the application of the RADEC (Read, Answer, Discuss, Explain, Create) learning model assisted by 3D printing media on the critical thinking skills of class XI students of SMA Negeri 17 Luwu. This type of research is a quasi-experimental study with a non-equivalent control group design. The population in this study were all 46 students of class XI MIPA of SMA Negeri 17 Luwu. The sampling technique used was total sampling, by selecting class XI MIPA 2 as the experimental class with 21 students and XI MIPA 1 with 24 students as the control class. The research instruments used were pretest and posttest questions to measure students' critical thinking skills, as well as observation sheets for the implementation of learning. Data collection techniques in this study include descriptive analysis and inferential analysis. The descriptive statistical test of the experimental class obtained a pretest score of 40.19 with a low category while the control class obtained a pretest score of 40.25 with a low category. After being given treatment, the posttest score of the experimental class was 87.24 with a very high category while the control class was 80.25 with a high category. The inferential statistical test yielded a value of 0.001 < 0.05, indicating a significant effect of the RADEC learning model supported by 3D printing on students' critical thinking skills. Therefore, the combination of the RADEC model and 3D printing can be an effective strategy for improving students' critical thinking skills in biology learning.
Co-Authors Akhmad Syakur Ansar, Fitriani Arista, Ririn Iin Dwi Aristy Putri khaerati Nurasia Rahmawati, Hilda Ramadhani, Fitra sohriati, eva syam, sukmawati