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All Journal Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Jurnal Ilmiah Profesi Pendidikan Journal of Classroom Action Research Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Jurnal Pijar MIPA
Lalu Japa, Lalu
Program Studi Pendidikan Biologi Fakultas Keguruan dan Ilmu Pendidikan Universitas Mataran Jl. Majapahit No. 62 Mataram
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Immunology & microbiology Mathematics Physics Other

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Pengaruh Media Pembelajaran Kartu Bergambar (Flash card) Terhadap Hasil Belajar Biologi Siswa Kelas X IPA MA Dakwah Islamiyah Putri Kediri Lombok Barat Sarnia, Saza; Japa, Lalu; Artayasa, I Putu
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 5 No. 1 (2024): February
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v5i1.296

Abstract

This study aims to analyze the influence of flash card learning media on the biology learning outcomes of class X students at MA Dakwah Islamiyah Putri Kediri, West Lombok. This type of research is experimental research. The population in this research is class X Science students at MA Dakwah Islamiyah Putri Kediri West Lombok, totaling 234 students. The research sample was selected using a purposive sampling technique and obtained class X IPA 2 as the experimental class which was treated with picture card media (Flash cards) and Student learning results show that the average score of experimental class students who were given flash card media treatment was higher compared to the control class who did not use learning media. The results of the hypothesis test also show the Sig value. smaller than 0.05, which means that the use of picture card learning media (Flash cards) has a real influence on the ranking of students' learning outcomes in class X Science MA Dakwah Islamiyah Putri Kediri West Lombok.
Pengaruh Model Pembelajaran Penemuan Terhadap Motivasi Belajar dan Keterampilan Kolaborasi Siswa di SMA Negeri 1 Lingsar Noviani, Echa; Japa, Lalu; Lestari, Tri Ayu
Jurnal Ilmiah Profesi Pendidikan Vol. 8 No. 4 (2023): November
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v8i4.1603

Abstract

Motivasi belajar merupakan keseluruhan daya pendorong atau penggerak di dalam diri siswa yang menimbulkan kemauan untuk belajar dan yang memberikan arah pada kegiatan belajar. Keterampilan Kolaborasi merupakan jenis interaksi sosial dan proses belajar yang spesifik dimana anggota kelompok dapat secara aktif dan konstruktif dalam menyelesaikan permasalahan. Tujuan dari penelitian ini adalah untuk menguji pengaruh penerapan pembelajaran berbasis penemuan terhadap motivasi belajar dan keterampilan kolaborasi siswa. Desain penelitian yang digunakan adalah Unequivalent control group design dan teknik pengambilan sampel yaitu dengan metode purposive sampling. Variabel bebas penelitian yaitu penerapan pembelajaran yang berbeda, sedangkan variabel terikat yaitu motivasi belajar dan keterampilan kolaborasi siswa. Data motivasi belajar dan keterampilan kolaborasi siswa diperoleh dari hasil tes masing-masing kelas. Pengujian hipotesis data dalam penelitian ini menggunakan uji ANAKOVA. Hasil penelitian didapatkan nilai sig. (p) = 0,000 < 0,05, sehingga dapat disimpulkan bahwa penerapan pembelajaran berbasis penemuan berpengaruh secara signifikan terhadap motivasi belajar dan keterampilan kolaborasi siswa.
Development of Science Student Worksheet Based on Mangrove Environmental Resources to Improve Critical Thinking Skills Santoso, Didik; Syukur, Abdul; Karnan, Karnan; Japa, Lalu
Jurnal Ilmiah Profesi Pendidikan Vol. 9 No. 3 (2024): Agustus
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v9i3.2669

Abstract

Innovation in the learning process needs to be carried out, especially in the development of student worksheets. Mangrove environmental resources can be developed into science learning resources, one of which is student worksheets. This research was conducted to determine the effectiveness of natural resource-based science student worksheet in the mangrove environment to improve the critical thinking skills of Coastal Middle School students in East Lombok Regency. The type of research is development research using a one group pre-test post-test design. The research results showed that the LKPD science based on mangrove environmental resources that was developed was effective in improving the critical thinking skills of West Lombok Coastal Middle School students in the medium category (0.61%). Critical thinking skills indicators 1, 2, and 3 are in the high category while indicators 4 and 5 are in the medium category. In conclusion, the science worksheet based on mangrove environmental resources is effective in improving students' critical thinking skills.
The Relevance of Biology Material to Indigenous Knowledge in the Bau nyale Tradition in Kute, Central Lombok Hidayat, X Zardht Alex; Nanisfi, Maulidatin; Andayani, Yayuk; Japa, Lalu
Journal of Classroom Action Research Vol. 6 No. 2 (2024): Mei 2024
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v6i2.7597

Abstract

This study aims to identify and describe the biological aspects within the tradition of nyale scent through the indigenous knowledge of the community. The research utilizes a qualitative method with a phenomenological approach, focusing on collecting data regarding the nyale scent tradition. Data on indigenous knowledge were obtained through interviews with three sources: traditional leaders, village heads, and participants in the nyale scent tradition. The data were collected in narrative form and analyzed descriptively. The research findings indicate that the nyale scent tradition is relevant to biology, observed in various aspects such as the process of capturing nyale worms, the biology of nyale worms, and the utilization of nyale worms. Relevant biological topics associated with the nyale scent tradition include the classification of living organisms, ecosystems, reproduction, the human digestive system, and the structure and function of plants.
Pengaruh Model Problem Based Learning (PBL) Terintegrasi Design Thinking Terhadap Kemampuan Literasi Biologi Peserta Didik Muizzatissalmi, Hadyatul; Setiadi, Dadi; Japa, Lalu; Handayani, Sri
Journal of Classroom Action Research Vol. 5 No. 3 (2023): Agustus 2023
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v5i3.4700

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model PBL terintegrasi design thinking terhadap kemampuan literasi biologi peserta didik kelas X di SMAN 2 Mataram. Penelitian ini menggunakan pendekatan kuantitatif dengan metode Quasy Experimen dan desain penelitian Non-equivalent Control Group. Teknik pengambilan sample yaitu purposive sampling sehingga diperoleh kelas X9 dan X11 sebagai kelas eksperimen dan kelas X10 dan X12 sebagai kelas kontrol dengan total sample 83 orang. Instrumen yang digunakan untuk mengukur kemampuan literasi biologi adalah tes tulis berupa pilihan ganda. Teknik analisis data yang digunakan pada penelitian ini adalah uji prasyarat dan uji hipotesis. Uji prasyarat penelitian ini terdiri dari uji normalitas dan uji homogenitas sedangkan untuk uji hipotesis menggunakan uji Kruskal-wallis. Berdasarkan hasil uji hipotesis pada kelas eksperimen dan kelas kontrol, menunjukkan adanya pengaruh model PBL terintegrasi design thinking terhadap kemampuan literasi biologi peserta didik kelas X di SMAN 2 Mataram. Hasil yang didapatkan dari uji hipotesis Fhitung > Ftabel atau 88,269 > 79,875 yang dapat disimpulkan bahwa H0 ditolak dan Ha diterima.
Pemanfaatan Pupuk Kompos untuk Meningkatkan Pertumbuhan dan Hasil Panen Tanaman Kacang Panjang Raksun, Ahmad; Zulkifli, Lalu; Karnan; Santoso, Didik; Japa, Lalu
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 3 (2024): Juli - September
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i3.9292

Abstract

Pengabdian kepada masyarakat tetang Pemanfaatan Pupuk Kompos untuk Meningkatkan Pertumbuhan dan Hasil Panen Tanaman Kacang Panjang telah dilaksanakan pada bulan Mei sampai dengan Juli 2024. Masyarakat yang menjadi peserta kegiatan pengabdian ini adalah masyarakat tani yang beralamat di RT 01 Dusun Mertak Umbak Desa Mertak Tombok Kecamatan Praya Lombok Tengah. Mitra kegiatan adalah petani yang memiliki usaha sampingan yaitu memelihara ternak sapi dan kambing. Kegiatan peternakan yang mereka lakukan menghasilkan limbah berupa kotoran ternak yang menimbulkan bau tak sedap dan menurunkan estetika lingkungan. Untuk menangani masalah tersebut maka tim pengabdian memberikan solusi dengan memafaatkan kotoran ternak sebagai bahan baku pembuatan kompos. Selanjutnya kompos yang diproduksi oleh mitra digunakan dalam pemupukan tanaman sehingga produksi pertanian dapat ditingkatkan. Selain itu, penggunaan pupuk kompos juga dapat mengurangi ketergantungan masyarakat terhadap pupuk kimia seperti pupuk urea dan NPK yang dibeli dengan harga mahal.
Pelatihan Teknik Dasar Pendataan Vegetasi Mangrove Pada Siswa dan Guru SMA Negeri 1 Sekotong Lombok Barat Japa, Lalu; Karnan; Santoso, Didik; Raksun, Ahmad; Hadiprayitno, Gito; Manisa, Safariyanti
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 4 (2024): Oktober-Desember 2024
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i4.10045

Abstract

Wilayah pesisir dan lautan yang meliputi daratan dan perairan pesisir sangat penting artinya bagi masyarakat, karena berbagai bentuk aktivitas masyarakat seperti kegiatan pertanian, perikanan, ekploitasi sumber daya alam dan jasa lingkungan, seperti mineral, gas dan minyak bumi, panorama alam pantai dan bawah laut, termasuk juga lalu lintas perhubungan laut yang dapat dimanfaatkan untuk kesejahteraan umat manusia. Sebagai akibat dari aktivitas tersebut, tidak bisa dipungkiri, bahwa kondisi sumber daya alam pesisir dan laut mengalami penurunan. Kerusakan lingkungan bahari yang disebabkan oleh faktor antropogenik (manusia) masih bisa dikendalikan dalam upaya meminimalisir kerusakan yang terjadi. Salah satu upaya pengendalian dimaksud adalah melalui jalur pendidikan formal di sekolah. Kegiatan pengabdian ini bertujuan untuk: (1) Meningkatkan keterampilan tentang teknik dasar pendataan vegetasi mangrove melalui kegiatan pelatihan pada siswa dan guru SMA Negeri 1 Sekotong Lombok Barat, dan (2) Meningkatkan pengetahuan tentang mangrove khususnya komunitas mangrove Kawasan Ekosistem Esensial (KEE) Bagek Kembar, Sekotong Lombok Barat. Untuk mencapai tujuan di atas, maka siswa dan guru SMA Negeri 1 Sekotong dilatih dan dilibatkan secara aktif menelaah dan berdiskusi terkait materi tentang mangrove. Dalam jangka panjang, kegiatan pengabdian ini diharapakan bisa menghasilkan suatu model pembelajaran terintegrasi guna meningkatkan pengetahuan dan keterampilan dalam mengenal dan mendata vegetasi mangrove selaras dengan diberlakukannnya kurikulum merdeka belajar. Dalam jangka pendek, diharapkan siswa dan guru SMA Negeri 1 Sekotong dapat mengenal potensi sumberdaya hayati mangrove KEE Bagek Kembar Sekotong Lombok Barat. Komunitas mangrove di kawasan Sekotong meliputi delapan spesies dan eberapa biota asosiasinya yang sangat melimpah dan beranekaragam seperti Mollusca, Crustacea, Echinodermata, dan ikan juga dibahas dalam kegiatan pengabdian ini. Harapan dari kegiatan pengabdian ini yaitu meningkatkan atau memperkaya pengetahuan dan keterampilan dalam mengenal dan pendataan vegetasi mangrove khususnya bagi siswa dan guru SMA Negeri 1 Sekotong Lombok Barat.
Phytoplankton Diversity as a Bioindicator for Coastal Water Quality of Kecinan Beach North Lombok Regency Shofiana, Dwi Auliya; Candri, Dining Aidil; Japa, Lalu; Setyaningrum, Tri Wahyu; Munawaroh, Anggi Nurhardiyanti
Jurnal Pijar Mipa Vol. 20 No. 1 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i1.7507

Abstract

Kecinan Beach is one of the beaches on Lombok Island with many tourism activities. The activities in Kecinan Beach can influence the water quality, as the waters may receive waste from surrounding areas, leading to potential pollution or a decline in water quality. Phytoplankton are living organisms that can indicate whether a water body is polluted, which can be marked by changes in the community structure of phytoplankton, particularly in abundance and diversity. Water quality based on phytoplankton diversity as a bioindicator in Kecinan Beach has not been reported. This study was conducted to analyze the water quality of Kecinan Beach based on phytoplankton diversity as a bioindicator. Samplings were carried out in 9 sites in 3 stations during the month of March to June 2024. Samples were collected using a plankton net of 20µm mesh size. Samples were preserved in 4% formalin preservation and laboratory observation was conducted in the biology laboratory of FMIPA University of Mataram. The study identified 56 species from  3 classes, 21 families and 30 phytoplankton genera. The phytoplankton abundance in the coastal waters of Kecinan Beach was 126.667 ind/L. The species dominance index of phytoplankton of coastal waters of Kecinan Beach was 0.258, indicating no species dominance to each other. Rhabdonema arcuatum was identified as the highest (158%) species importance value. The species diversity index of phytoplankton of the coastal waters of Kecinan Beach was a moderate category. Based on the species diversity index, it can be said that the waters of Kecinan Beach are not polluted.
Community Structure of Macroalgae in the Coastal Waters of Klui Beach, North Lombok Ario Kusuma, Dipo; Japa, Lalu; Raksun, Ahmad
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): April-Juni
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.v25i2.8841

Abstract

Macroalgae or also called seaweed are defined as macroscopic marine algae. This study aims to analyze the structure of macroalgae community in the coastal waters of Klui Beach, North Lombok. Samplings were conducted by using the combination of line transect and quadrat method. The macroalgae data collected were analyzed for calculating of species diversity index, eveness index, dominance index, and importance value index. The results showed that the community of macroalgae in the coastal water of Klui Beach consists of 11 species. The community of macroalgae of the coastal water of Klui Beach had species diversity index value of 1,661 (moderate category), evenness index value of 0,693 (relatively non-uniform category). However, the species  dominance index value was 0,246 which indicates that there was no dominance species. Ulva intestinalis was the species with the highest importance value (81,93%). This species was also recorded as the highest density. Environmental protection efforts must be considered in the development of tourism areas for the sustainability of macroalgae community in the coastal waters of Klui Beach, North Lombok.
Health Status of Natural Mangrove Forest in The Essential Ecosystem Zone Bagek Kembar Sekotong West Lombok Astika, Leni; Japa, Lalu; Santoso, Didik
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): April-Juni
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.v25i2.9052

Abstract

Natural mangrove forest is a part of  the essential ecosystem zone (EEZ) Bagek Kembar Sekotong West Lombok. The mangrove forest including the EEZ Bagek Kembar has been used as a destination for eduecotourism in order to introduce mainly mangrove vegetation and others flora and fauna that could found in the EEZ areas. The present of EEZ Bagek Kembar has prominent values for supporting local communities economy. However, numerous activities done in the EEZ can bring some potential effects to the living of biota, including mangrove community. This research was conducted for analysis the health status of natural mangrove forest of the EEZ Bagek Kembar.  Density and canopy covering percentage of mangrove vegetation were analyzed for determining the health status of natural mangrove forest in the EEZ bagek Kembar. The density and present covering of mangrove canopy were determined based on the resolution of Minister for the Environment No.201 year of 2004, about Standard Criteria for Mangrove Damage. The results of this research showed there were  6 species from 4 family of mangrove. The six spesies of mangrove were Avicennia marina, Rhizophora apiculata, R. mucronata, R. stylosa, Sonneratia alba dan Xylocarpus granatum. Density of mangrove vegetation was in range of 900-1.900 trees/ha with in overage of 1.411trees/ha (intermediate to good categories) and the covering percentage of mangrove canopy was 83% (dense category). Natural mangrove forest of EEZ Bagek Kembar Sekotong West Lombok was in  good health.
Co-Authors Abdul Syukur Ahmad Raksun, Ahmad Ario Kusuma, Dipo Astika, Leni Dadi Setiadi Didik Santoso Dining Aidil Candri, Dining Aidil Gito Hadiprayitno Handayani, Sri Hidayat, X Zardht Alex Karnan Karnan LALU ZULKIFLI Lestari, Tri Ayu Manisa, Safariyanti Muizzatissalmi, Hadyatul Munawaroh, Anggi Nurhardiyanti Nanisfi, Maulidatin Ni Luh Putu Pebri Artayani . Noviani, Echa Sarnia, Saza Shofiana, Dwi Auliya Tri Wahyu Setyaningrum, Tri Wahyu Yayuk Andayani