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Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya
Published by Bale Literasi
ISSN : -     EISSN : 28094409     DOI : https://doi.org/10.58218/lambda
Core Subject : Health, Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Education Mathematics Physics Public Health Other
Lambda adalah Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya yang diterbitkan oleh Lembaga Bale Literasi. Terbit tiga kali setahun yakni setiap bulan April, Agustus dan Desember. Focus & Scope : Education Assessment and Evaluation Curriculum Development Distance Learning Higher-Order Thinking Learning Resources Models of Teaching Teacher Professional Development Learning and Cognitive Style Mathematics, Biology, Physics, Chemistry, and Natural Science Natural and Applied Science Biological sciences Biodiversity Biotechnology Chemistry Environmental sciences Physics Mathematics Engineering Healthcare Sciences
Arjuna Subject : Umum - Umum
Articles 397 Documents
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Peran Agroforestri Dalam Mendukung Pengelolaan Sumberdaya Alam Berkelanjutan Muhammad Yul Fikry; Muhammad Sarjan
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 1 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i1.846

Abstract

Agroforestry, a farming system that integrates various types of perennial and seasonal crops, as well as livestock elements, has emerged as an alternative in many regions to enhance farmers' income, protect the environment, and address local economic challenges. The role of agroforestry in supporting sustainable natural resource management is crucial. This system helps maintain soil fertility, reduce erosion, regulate hydrological patterns, sequester carbon, and enhance biodiversity. Moreover, agroforestry also contributes to improving farmers' food security through diverse and sustainable yields, as well as strengthening the economic and social sustainability of communities. Despite some challenges in increasing agroforestry productivity, its implementation is expected to address issues related to forest land conversion, enhance food security, and make a significant contribution to maintaining environmental balance and overall community welfare.
Application of Project Based Learning Models based on Lesson Study to Improve the Ability to Solve Students' Physics Problems Arini Rizqa; Khaerus Syahidi
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 1 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i1.847

Abstract

This research is classroom action research that aims to examine the implementation of the Project Based Learning Model with a lesson study to improve the physics problem solving abilities. This research was conducted in class X MIPA 4 SMAN 3 Selong in the even semester of the 2022/2023 school year with 26 learners. This research was conducted in two cycles. The result showed that the application of Project Based Learning Model with a lesson study was able to solve physics problem solving abilities of the student.
Analisis Hasil Asesmen Diagnostiksebagai Dasar Pelaksanaan Pembelajaran Berdiferensiasi Di Sekolah Dasar Muhamad Alfarisi
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 1 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i1.848

Abstract

Students have different characteristics and a diversity of learning needs. Educators need to map students' learning needs according to students' learning abilities, interests and learning talents. Cognitive and non-cognitive diagnostic assessments make it easier for teachers to map students' learning needs through tests or expanded questionnaires. Diagnostic assessments are carried out with the aim of reviewing students' initial abilities in learning readiness. So it can be a solution in applying differentiated learning. The purpose of this observation is to analyze the number of diagnostic assessments as a benchmark for differentiated learning for Pancasila Education subjects in class IV. The research method used is descriptive qualitative. This data was collected using non-participatory observation from carrying out cognitive diagnostic assessment tests. Data analysis techniques use the Milles and Huberman models, including value reduction, data presentation and drawing conclusions. Research in class IV A. The results of the research show that educators have mapped groups based on students' learning readiness using cognitive diagnostic assessment tests. Groupings are made from developing, and advanced groups. Content differentiated learning can be applied to provide learning material based on proficiency level so that students' learning needs are met.
Etika Pengelolaan Sumber Daya Alam Berkelanjutan Dalam Perspektif Islam Zawil Fadli; Muhammad Sarjan
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 1 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i1.858

Abstract

This article discusses the importance of ethics in sustainable management of natural resources from an Islamic perspective. With a focus on environmental conservation and sustainability of natural resources, this research highlights the ethical principles that must be applied in natural resource management. From an Islamic perspective, the earth and its contents are seen as a gift from Allah that must be protected and used wisely for human welfare and survival. By understanding and applying these ethical principles, it is hoped that sustainability goals can be achieved in managing natural resources for human welfare and environmental sustainability.
Optimalisasi Kebijakan Perlindungan Lingkungan Untuk Pengelolaan Sumber Daya Alam Berkelanjutan Acik Ardiansyah Qutbi; Muhammad Sarjan
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 1 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i1.860

Abstract

Human life and the sustainability of the earth's ecosystem depend heavily on wise management of natural resources. Limited natural resources and negative impacts on the environment require optimal environmental protection policies. This research aims to identify, analyze and propose strategic steps in improving environmental protection policies to support sustainable natural resource management. The research methodology involves literature analysis, case studies of environmental policies, as well as an assessment of the impact of current policies on the environment and sustainability of natural resources. The results of the analysis show that there is a need to increase coordination between the government, industrial sector and society in formulating and implementing environmental protection policies. In this context, a participatory and sustainability-based approach must be the main basis in developing new policies. The proposed strategic steps include strengthening regulations, increasing public understanding, empowering local communities, and increasing investment in environmentally friendly technology. Additionally, this research highlights the importance of a cross-sectoral approach in addressing complex environmental protection challenges. By implementing these strategic steps, it is hoped that environmental protection policies can be optimized to support sustainable natural resource management. The practical implication of this research is to provide guidance for policy makers, stakeholders and the general public to jointly contribute to maintaining ecosystem balance and improving the quality of life for future generations.
Penerapan Model Pembelajaran Contextual Teaching and Learning (CTL) pada Materi Momentum dan Impuls: Dampak Aktivitas Belajar Siswa Lailatul Fitriani; Hadma Yuliani; Nur Inayah Syar
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 2 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i2.880

Abstract

Ther aim of ther rerserarch is to derterrminer ther application of ther CTL lerarning moderl to momerntum and impulser materrial serern in studernt lerarning activitiers. This rerserarch users quantitativer rerserarch including derscriptiver rerserarch. Ther rerserarch sampler was studernts of class X Scierncer at SMA NU Palangka Raya. Ther asserssmernt instrumernt userd was an obserrvation sherert for obserrving studernt lerarning activitiers. Asserssmernt of studernt lerarning activitiers in overrall physics lerarning using ther Conterxtual Teraching and lerarning lerarning moderl obtainerd an averrager perrcerntager scorer at ther first mererting of 84.78%, ther sercond mererting 82.58%, ther third mererting 95.29% in ther verry good catergory. This merans that class X scierncer studernts arer activer in lerarning using ther CTL lerarning moderl. Thus, implermernting this lerarning moderl herlps studernts achierver lerarning goals.
Keragaman Jenis Tumbuhan pada Berbagai Pola Agroforestri di Hutan Kemasyarakatan Aik Bual Lombok Tengah Muhammad Yul Fikry; Muhammad Sarjan; Taslim Sjah
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 2 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i2.882

Abstract

This study examines the implementation of agroforestry patterns in the Community Forest of Aik Bual, Central Lombok. The Ministry of Environment and Forestry granted management rights for this forest area under the HKm scheme to local communities for 35 years, managed by the Forest Management Unit of Pelangan Tastura involving 260 farmers over 94.45 hectares of land. Agroforestry, as a sustainable land management system integrating agriculture and forestry, is the primary focus to maximize land productivity while maintaining environmental sustainability. The research was conducted from February to June 2024 using a descriptive method to depict the diversity of plant species, strata, and land utilization by farmers. Data were collected through interviews, field observations, documentation, and literature review. Diversity analysis employed indices such as Importance Value Index (IVI), Diversity Index (H'), Species Richness (K), and Relative Density (KR). Results indicated that agroforestry patterns in HKm Aik Bual significantly enhance vegetation diversity, plant structure, and diversity of understory species. Further research is needed to better understand the interaction between agroforestry patterns and plant species diversity in HKm Aik Bual. Consequently, this study's findings are expected to make a significant contribution to supporting sustainable forest management, providing optimal ecological and economic benefits to the local communities surrounding the forest area.
Dampak Perubahan Iklim terhadap Keanekaragaman Hayati dan Kesehatan Lingkungan Acik Ardiansyah Qutbi; Muhammad Sarjan; Taslim Sjah
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 2 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i2.883

Abstract

Climate change is an urgent and complex global challenge that not only affects weather patterns and global temperatures but also has a pervasive impact on biodiversity and environmental health worldwide. Melting of polar ice and rising global sea levels are living examples of widespread observable physical effects. Additionally, these changes also alter rainfall patterns, intensifying droughts in some areas while increasing the risk of floods and storms in other areas. The complex interaction of climate change and biodiversity exacerbate conditions by causing disruptions to the life cycles of species, facilitating the spread of invasive species, and increasing the risk of vector diseases. Effective mitigation strategies are needed to reduce greenhouse gas emissions through renewables, maintain and recover natural ecosystems, and strengthen ecosystem adaptation to minimize these adverse effects. International collaboration and policies supported by scientific evidence are key to meeting this global challenge, with the goal of building a more sustainable future for global environment and health.
Potensi Maggot Sebagai Alternatif Pengelolaan Sampah Organik Limbah Rumah Tangga Di Desa Purwodadi Pasuruan Aldian Syafputra Pratama; Taslim Sjah
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 2 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i2.884

Abstract

Organic waste is a problem that is difficult to overcome if you just bury it or let it rot because it will have an impact on pollution in the form of an unpleasant odor. This research aims to examine the potential of black soldier fly (maggot) larvae in decomposing household organic waste and to examine products produced by black soldier fly (maggot) larvae that are useful and have economic value. This research is a qualitative descriptive research using quantitative and qualitative data types sourced from primary data and secondary data. The results and discussion show that maggots are an effective alternative for processing leftover household organic waste because maggots are able to break down 5 to 10 kg of waste per day. Apart from that, maggots have value from an economic perspective and can increase income.
Efektivitas Model Pembelajaran TPS (Think Pair Share) Terhadap Hasil Belajar Pada Materi Animasi 3 Dimensi Yosi Nur Kholisho; Kholida Ismatulloh; Sukandi
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 2 (2024): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i2.899

Abstract

This research aims to determine the learning outcomes of students at SMKN 3 Selong in the 3 Dimensional Animation Subject for class XI Multimedia. The TPS (Think Pair Share) Learning Model is considered appropriate for contributing to improving student learning outcomes in animation learning, because in this learning model students are encouraged to work in teams with their classmates to solve problems given by the teacher. The research was carried out by looking at students' performance in completing animation assignments in accordance with the learning being taught. This research is experimental research where there is a control class as a comparison class and an experimental class which will be given treatment using the TPS learning model. The results of this research were that the initial hypothesis was accepted with students' average scores increasing compared to the previous learning model. Even though the average score increase only reached 20%, the practice of using the TPS learning model has achieved the target of improving student learning outcomes and student effectiveness in thinking to solve problems given in the LKPD distributed by the teacher.

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