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PENINGKATAN KETAHANAN PANGAN MASYARAKAT JATINEGARA KAUM JAKARTA TIMUR MELALUI PEMANFAATAN OTOMATISASI AKUAPONIK BERBASIS SOLAR CELL Subekti, Massus; Isfaeni, Hanum; Nasbey, Hadi; Galang A F; Silvia, Chendy; Lutfiah, Tia; Syah, Tim Abyah; Amanda, Early
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol. 4 (2023): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2023
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

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Abstract

Abstract Jatinegara Kaum Urban Village, East Jakarta has a Forest Farmers Group (KTH) Rumah Kaum Jayakarta which focuses on agriculture, fisheries, waste processing and micro-enterprises. KTH has aquaponics, but all the plants and fish die because they don't have the knowledge and experience in aquaponics maintenance. In this activity, automatic solar cell-based aquaponics was built which will automatically maintain a constant pH value and ensure electricity supply using solar energy. The purpose of the activity is to provide knowledge and skills in aquaponics maintenance. The method used is lecture, demonstration and practice. The results of the training showed an increase in the average pretest and posttest scores from 30 to 81 and the percentage of N-Gain was 72.9%, which means that the training was quite effective. The results of implementation feedback with a range of 1-5 show that in the aspects of material, methods, media, resource persons and time each get a score of 4.5; 4.4; 4.6; 4.7 and 4.8 with a total average Abstrak Kelurahan Jatinegara Kaum Jakarta Timur memiliki Kelompok Tani Hutan (KTH) Rumah Kaum Jayakarta yang fokus pada bidang pertanian, perikanan, pengolahan sampah dan usaha mikro. KTH memiliki akuaponik, namun semua tanaman dan ikannyan mati karena belum memiliki pengetahuan dan pengalaman dalam pemeliharaan aquaponik. Dalam kegiatan ini dibangun akuaponik otomatis berbasis solar Cell yang secara otomatis akan menjaga nilai pH tetap konstan serta memastikan pasokan listrik dengan menggunakan tenaga matahari. Tujuan kegiatan adalah memberikan pengetahuan dan keterampilan dalam pemeliharaan akuaponik. Metode yang digunakan adalah ceramah, demontrasi dan praktik. Hasil pelatihan menunjukan kenaikan rata-rata nilai pretest dan posttest dari 30 menjadi 81 dan nilai prosentase N-Gain sebesar 72,9% yang berarti pelatihan yang dilakukan cukup efektif. Hasil umpan balik pelaksanaan dengan rentang 1-5 menunjukkan pada aspek materi, metode, media, nara sumber dan waktu masing-masing mendapatkan skor 4,5; 4,4; 4,6; 4,7 dan 4,8 dengan total rata-rata skor 4,6, maka dapat disimpulkan pelaksanaan kegiatan berjalan dengan sangat baik
Studi Tempat Bertengger Burung Cikalang di Suaka Margasatwa Pulau Rambut Wardhani, Putri Kesuma; Sukandar, Paskal; Isfaeni, Hanum
Bioma Vol. 10 No. 1 (2014): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (935.507 KB) | DOI: 10.21009/Bioma10(1).2

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Abstract Frigatebird is one of seabird species found in Pulau Rambut Wildlife Reserve (SMPR). The bird activities include roost in fish pole, flying, foraging in the ocean and also roosting in SMPR at night. The aim of this research was to know roosting site used by frigatebird while at SMPR. This research was conducted in SMPR, Jakarta on August and September 2010 by descriptive method and survey techniques. Data was collected directly on the object of research. Frigatebird population was calculated directly by counting individuals one by one as they flew low in the air over SMPR. Frigatebird roosting site was also researched directly by observing frigatebird when going to roost. Furthermore, vegetation analysis was also conducted on trees in roosting site. Based on our obsevations, the population of frigatebird obtained in SMPR ranged between 87-193 birds. Frigatebird utilize Sterculia foetida tree to be used as a place to roost. This roosting site located in mixed secondary forest to the west and south SMPR close to mangrove forest. Average of height and diameter of S. foetida tree used to roost is 23.47 m and 42.26 cm. There were commonly 3 species of tree of frigatebird roosting site namely Ficus sp. (INP 16.91%), Allophylus cobbe (INP 16.78%) dan Diospyros maritima (INP 14.23). Key words: frigatebird, Pulau Rambut Wildlife Reserve (SMPR), roosting site
Jenis-Jenis Reptilia di PPKA Bodogol, Taman Nasional Gunung Gede Pangrango Yuniar, Debby; Isfaeni, Hanum; Sukandar, Paskal; Noer, Mohamad Isnin
Bioma Vol. 10 No. 1 (2014): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (490.411 KB) | DOI: 10.21009/Bioma10(1).6

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Abstract Ecological studies of reptiles in Java were rarely executed during the last decade, because many scientist have focused exclusively on taxonomical studies. Also, studies about diversity of reptiles which have been heretofore published mostly incorporated with amphibians, and nearly all of those studies concerning in unravel the diversity of amphibians. In Bodogol, Gede- Pangrango National Park, survey about reptiles diversity have been done frequently, but just few researches that have been published and most of all were short term research studies. Hence, a research that concern in studying diversity of reptiles become valuable to carry out. Herein, we studied the diversity of reptiles in Bodogol during November 2011 to March 2012. Reptiles’ species were collected by searching in available trail other than Tangkil, Cipanyairan I, and Cipanyairan II. Total of twenty three species of reptiles were found, encompassing six families (Colubridae, Elapidae, Viperidae, Scincidae, Agamidae, and Gekkonidae). Number species of reptiles occured in Bodogol were quite similar to other largest nature reserve areas within the same geographic range (e.g. Halimun-Salak and Ujung Kulon National Park). Despite its small in size, Bodogol contains various types of habitat which therefore could support a variety species of reptiles. Key words : bodogol, diversity, reptiles, java
HUBUNGAN KARAKTERISTIK LANSKAP DENGAN PREFERENSI SITUS OVIPOSISI KUPU-KUPU DI RUANG TERBUKA HIJAU KAWASAN JAKARTA TIMUR DIANA, PUTRI; DJAMAHAR, REFIRMAN; ISFAENI, HANUM
Bioma Vol. 11 No. 1 (2015): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1020.786 KB) | DOI: 10.21009/Bioma11(1).3

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ABSTRACT Urban area is dominated by land that functioned of the interest of economy and settlement, but only a few land allocated for wildlife. The butterflies was one of the wildlife that could be found in urban areas.The remaining habitat that can be used by butterflies assumed confined to the urban green space. Based on its life cycle, the butterflies having an initial phase (egg to larvae) is a phase which is generally require specific habitat. This research aims to determine the relationship between landscape characteristic and oviposition site preferences of butterfly. This research was conducted on April to June, 2014 at fifteen urban green spaces in East Jakarta by using descriptive survey technique. Landscape characteristics measured include area, perimeter, lawn area, closed vegetation area, open vegetation area, non vegetation area. Landscape characteristic not only measured from urban green space, but also measured from the area around urban green space within the scope of 100 meters buffer. Results show that there is a relationship between landscape characteristic and oviposition site preferences. Significant positive correlation between the abundance and area correlation coefficients rs (0,546), open vegetation area rs (0,758) and non vegetation buffer area rs (0,688). There was no significant correlation between the abundance with perimeter area, lawn area, closed vegetation area, non vegetation area, lawn buffer, open vegetation buffer and closed vegetation buffer. Keywords: caterpillar,landscape characteristic, oviposition site, preferences, urban green space
PERBANDINGAN PERILAKU HARIAN JANTAN DAN BETINA BURUNG ELANG BONDOL (Haliastur indus Boddaert, 1783) DI TAMAN MARGASATWA RAGUNAN JAKARTA Syari'ati, Esti; Sukandar, Paskal; Isfaeni, Hanum
Bioma Vol. 11 No. 2 (2015): Bioma
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (538.209 KB) | DOI: 10.21009/Bioma11(2).4

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ABSTRACT Brahminy Kite (Haliastur indus) is included in protected wild species list. Concervation is an alternative way to save this species from being extinct. The objective of this research was to find out the comparison of daily behaviour between male and female Brahminy Kite at Ragunan Zoo- Jakarta such as three activities. These behaviours were motionless, movement and ingestive. The descriptive method was used in this study, by direct observation to the behaviour of individual bird. The focal animal sampling was used as a method for recording behaviour, which means observing one individual for a specified amount of frequence and recording all instance of its behaviour. The observation was carried out on 2 birds with sex male and female. Each individual’s bird was observed each day from 06.00 to 18.00. Data analysis used descriptive analysis and nonparametric statistics analysis with U Mann-Whitney Test. The result of this analysis indicated if there were comparison of motionless behaviour and movement behaviour between male and female Brahminy Kite, where testing criteria Eject H , density is 0.00 < α, level was significance but there was not comparison of ingestive behaviour between male and female Brahminy Kite. Density is 0.38 > α,level was insignificant Keyword : the comparison, daily behaviour, Brahminy Kite, Ragunan zoo
The Relationship between Intelligence quotient and Mastery of Biodiversity Material Using E-Modules Oktaviani, Listiawati; Adisyahputra; Isfaeni, Hanum
Biosfer: Jurnal Pendidikan Biologi Vol. 17 No. 2 (2024): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.47819

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E-modules can facilitate student understanding of complex biological concepts, including biodiversity, but their effectiveness also depends on individual student abilities. One significant factor influencing this success is the students' intelligence quotient, which affects how they process and comprehend complex information. This research aims to determine the relationship between intelligence quotient with mastery of biodiversity material using e-modules. The method used in this research is a quantitative descriptive method with correlation studies. The sample was taken from as many as 177 students from SMAN in Tangerang City was collected using multistage random sampling technique. To assess these skills, a test instrument in the form of multiple-choice questions is used. The prerequisite test shows that the data is normally distributed, the data is homogeneous, the data is linear, the data is free from symptoms of heteroscedasticity, the data is not multicollinearity, and the data is free from symptoms of autocorrelation. Through testing the hypothesis, the equation Ŷ = 41.268 + 0.580X1 is obtained. The correlation coefficient obtained was 0.881, which means there is a very strong relationship. . Based on this research, it can be concluded that there is a positive relationship between intelligence quotient, reading comprehension ability, and mastery of biodiversity material using e-modules.
DIAGNOSTIC ASSESSMENT BASED ON QUIZIZZ ON THE TOPIC OF ENVIRONMENTAL CHANGE Arum, Dewi sekar; Fawwaz, Hana Fatiya; Ristanto, Rizhal Hendi; Isfaeni, Hanum; Az-Zahra , Rania
Bio-Lectura : Jurnal Pendidikan Biologi Vol. 11 No. 2 (2024)
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/bl.v11i2.21115

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Diagnostic assessments are divided into non-cognitive and cognitive. Cognitive diagnostic assessment is important to know how to analyze the basic abilities of students in the topic of a subject and in order to serve as a reference for teachers in designing learning according to the needs of students. The purpose of the research is to facilitate teachers in designing learning that is aligned with the needs of students, especially on the material of environmental change. The method used in this study is research and development using the ADDIE approach. The development of interactive web-based cognitive diagnostic assessment instruments such as Quizizz on class X environmental change material is effective based on the results of validity (34/35 valid questions), reliability (0,884) and expert testing (86%; very feasible). This cognitive diagnostic assessment test can be developed within a certain period of time to be able to adjust to the needs of students periodically.
Implementasi E-Modul ARMOD dalam Pembelajaran Project-Based Learning untuk Meningkatkan Keterampilan Berpikir Analitik dan Literasi Digital Bioinformatika Mahardika, Reza Dino; Isfaeni, Hanum; Rusdi, Rusdi
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 1 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.53210

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The rapid development of data and technology in science encourages the collaboration of various disciplines to produce new branches of science, one of which is Bioinformatics, which studies molecular biology data stored in digital databases. The process of studying digital data requires special skills, such as analytical thinking skills and digital literacy. Efforts are needed to improve these two skills, one of which is by applying innovative teaching materials in project-based learning (PjBL). This study aims to determine the effect of the application of ARMOD E-Module teaching materials in PjBL on these two skills. Research with quasi-experimental methods and pretest-posttest control group design was conducted on students of the UNJ biology education study programme. The results showed that the application of ARMOD E-Module in PjBL can increase the average post-test in the aspects of segmentation ability, ability to connect system functions, ability to compare, ability to evaluate which are aspects of analytical thinking. The average post-test increases also occurred in the aspects of information and data literacy, communication and collaboration, digital content creation, security, and problem solving which are all aspects of digital literacy. The results of the one-way MANOVA test between the experimental class and the control class were 0.026, indicating a significant difference. The significant difference is thought to be due to the innovative features of teaching materials used in learning bioinformatics.
The Relationship between Fishermen Educational Level and Fishermen Knowledge Of Environmentally Friendly Fishing Gear In Cilincing Village, North Jakarta KurniawatI, Evy; Isfaeni, Hanum; Komala, Ratna
Biosfer: Jurnal Pendidikan Biologi Vol. 8 No. 2 (2015): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (449.526 KB) | DOI: 10.21009/biosferjpb.8-2.6

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Fishermen plays an important role in the fisheries sector specifically for fishing gear. fishermen knowledge about environmentally friendly fishing gear expected to preserve the ecosystem and fish habitat. The result of this research is to know the relationship between fishermen educational level and fishermen knowledge about environmentally friendly fishing gear in Cilincing Village, North Jakarta. This research conducted in Cilincing Village on May 2014. The method in this research is descriptive correlational with technical survey. Populations are determined by purposive sampling. Samples were taken by simple random sampling with 60 fishermen sample. The instrument used was a questionnaire about the environmentally friendly fishing gear with 3 alternatives answer. The result shows that the highest value obtained was 60 – 72 and the lowest was 6 – 18. Analyzed data using Rank-Spearman. The result of this research shows indicated an relationship between fishermen educational level and fishermen knowledge about environmentally friendly fishing gear in Cilincing Village, North Jakarta with correlation value of 0,385.
The effect of Learning Strategy of Assurance, Relevance, Interest, Assessment, and Satisfaction (Puzzle Vs Video) on Ecosystem to Students Cognitive Learning Result Marwanto, Rosid; Seribulan, Muhamad Nurdin Matondang; Isfaeni, Hanum
Biosfer: Jurnal Pendidikan Biologi Vol. 7 No. 2 (2014): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (230.873 KB) | DOI: 10.21009/biosferjpb.7-2.7

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Learning strategy is an important key for successful learning process. Inappropriate learning strategy causing student to get bored easily, more passive, and loss focus on the learning topic. ARIAS (Learning Strategy of Assurance, Relevance, Interest, Assessment, and Satisfaction) is a learning strategy encouraging student to learn biology in fun and interesting ways by which higher learning result may be achieved. This research was conducted in MAN 8 Jakarta on November 2012 using an experimental method with posttest-only group design. An overall sample of 60 grade 10 students was selected by simple random sampling. They were divided into experimental and control groups consisted of 30 students. Instruments used in this research classified as multiple-choice questions. Based on the result, Average students cognitive learning result in experimental group treated by puzzle and control class treated by video display showed 74.03 and 61.93, respectively. Prerequisite testing of Kolmogorov-Smirnov test and F-test showed a normal and homogenous data. The hypothesis testing conducted by t-test at confidence level of 95% showed that t value > t table at 1.91 > 1.67, which rejected the null hypothesis. Therefore, it can be concluded that application of ARIAS learning strategy with puzzle has better effect on students cognitive learning result than with video display.
Co-Authors Ade Nurul Hikmah Adinda Zhafarah Fathiyyah Adisyahputra Adityaningsih, Shafira Ramadhanty Akmala, Muthia Alfarizi, Muhammad Rafi Aloysius Duran Corebima Amaliya Fajri Amaliya Fajri Amanda, Early Amellia Harnum, Inggit Annisa Cahyadini Annisa Ramadhani apriani, shania putri Arikah Putri Afriani Arum, Dewi Sekar Asep Gunawan Aulia Putri Avarha Mahaputri Jasmine Novarman Awaludin, Jundi Az-Zahra , Rania Az-Zahra, Rania Azzahra, Nadia Bina Rahayu Setyasih Cahyati, Fitria Nur Damarwati, Wahyu Darmastuti, Sekar Devi Nur Fadhilla Dewi Trisnawati, Indriani Diana Vivanti Sigit Djamahar, Refirman Dwi Fitriany Hanafi Dzulqarnain, Muhammad Egi Sudira Evifa Lutfiah Sya&#039;bani Choirunisa Fajri, Amalia Farisna, Ieva Fariz, Sabrina Faros, Arrum Ardila Fatchur Rohman Faturahmah, Dede Fawwaz, Hana Fatiya Febriyanti, Dewi fitria ningsih Fitriasih, Fajarani Galang A F Galang Adi F Galang Adi Fathriko Gayatri, Dyah Ayu Gunarsih, Dwi Hadi Nasbey Hadi Suwono Harefa, Krisdayani Ilman, Eprian Nur Indriani, Risda Putri Inggit Amellia Harnum Intan Aliyani Intania Mardatilah Julita, Niki Harfa Khalisdhia Falah Baldimaron Khoirunisa Ainul Fatihah Kurniawati, Evy Laksono Trisnantoro Lidya Juliven Sianturi Lutfiah, Tia M Sami Ma'arif, Naufal Magdalena, Sintia Erika Mahardika, Reza Dino Maria Magdalena Melina Martasari, Fransisca Wiwik Marwanto, Rosid Massus Subekti Meita Valentina Zuhro Metig Dwi Wahyuni Mohamad Isnin Noer Muhamad Isnin Noor Muhammad Naufal Al Ghazali Muhammad Zaki Ananda Muslimin, Sayyid Izzuddin Nadiah Danisha Putri Nanda Nur Aliza Naufal Ma'arif Naufal Ma'arif Nisa, Syifa Faridatun Novita Anggraini Nur Fadhilla, Devi Nurfadhila, Devi Nurhasanah Siregar Nurhasanah Siregar . Oetari, Feni Oktantia Almira Putri Oktaviani, Listiawati Paskal Sukandar, Paskal Pradesti, Rahmadiva Pretty Nurwhite Tika Putri Diana Putri, Nabillah Aisyah Ratna Dewi Wulaningsih Ratna Komala Ratna Komala Ratna Komala Ratna Komala, Ratna Reza Dino Mahardika Ristanto Ristanto Ristanto, Rizal Hendi Rizhal Hendi Ristanto Rizka Amalia Rizka Malintan Rusdi RUSDI , RUSDI Rusdi Rusdi S. Supriyatin Sabila, Husna ` Sayyid Izzudin Muslimin Sekar Darmastuti Selviana, Devia Seribulan, Muhamad Nurdin Matondang Shafira Nurul Annisa Sianturi, Lidya Juliven Silvia, Chendy SRI RAHAYU Syah, Tim Abyah Syari'ati, Esti Syifa Kamilah Sophian Tafrijiyah Hasanah Tika, Pretty Nurwhite Wahyuni, Anis Fitri Wahyuni, Metig Dwi Wardhani, Putri Kesuma Wicaksono, Nur Muhammad Yuniar, Debby Yunilla Vidiastuti Yunita Ainun Jariah Zuhro, Meita Valentina