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FAKTOR EKSTERNAL YANG MEMENGARUHI HASIL BELAJAR BIOLOGI KELAS XI MIPA SMA NEGERI 37 JAKARTA SAAT PANDEMI COVID-19 Fajar Adinugraha; Andriyan Ino Ponto; Riska Septia Wahyuningtyas
Jurnal Pendidikan Nusantara Vol 3 No 1 (2022)
Publisher : STKIP NU Kabupaten Tegal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52796/jpnu.v3i1.66

Abstract

The aims of this research include: 1) to describe the external factors of Class XI MIPA students at SMA Negeri 37 Jakarta; and 2) to analyze the relationship of students' external factors to the learning outcomes of Biology Class XI MIPA SMA Negeri 37 Jakarta. The survey method was used in this study. The questionnaire was given to 148 respondents and was declared valid. The dominant external factors in class XI MIPA SMA Negeri 37 Jakarta sequentially are family environment factors > school environmental factors = parental education environment = friends factor > community environmental factors = time factor. The value of student learning outcomes in class XI MIPA SMAN 37 is above the KKM with an average of 76.13. There is a positive relationship/correlation between external factors and Biology learning outcomes for students of class XI MIPA SMAN 37 Jakarta. The very low correlation coefficient may be caused by other external factors, including zoom fatigue, limited network/signal, and limited internet quota owned by students
Video Youtube Hutan Kota sebagai Media Pembelajaran Tentang Pengetahuan Hutan Kota dan Vegetasinya Di Purworejo Fajar Adinugraha
Jurnal Pro-Life Vol. 9 No. 3 (2022): November
Publisher : Program Studi Pendidikan Biologi Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/jpvol6Iss2pp102

Abstract

One of the topics that need to be understood as a student teacher candidate is the taxonomy and morphology of plants including the names of their species. Urban forests provide alternative learning resources that can be created in the form of videos. The video was uploaded on the Youtube channel to help learning during the pandemic, which reduces offline activities. It is hoped that making Urban Forest videos and uploading them to Youtube media will be a solution to urban forest concerns. The purposes of writing the article include: 1) identifying spermatophyta in the urban forest of Purworejo; 2) make an urban forest learning video; 3) analyze students' understanding of urban forests and their vegetation. The method used is urban forest exploration, making videos, as well as pre and post test designs by giving online test questions after watching the video. Making a forest video begins with identifying plants. There are 17 species used in making urban forest videos. The dominant vegetation in the Purworejo urban forest is acacia, teak, and mahogany. A learning video with a duration of 25 minutes 54 seconds uploaded on a personal Youtube channel, namely Fajar Adinugraha Channel with the link https://youtu.be/trPQ2yLBpWw. In its creation, the Pl@ntnet application was used to assist identification with the help of wikipedia. The application of learning videos via youtube was able to increase the score of 28.56 points from the pretest score so that there was a significant difference between the pretest and posttest scores for knowledge of urban forests and their vegetation.
Pengembangan Modul Pencemaran Lingkungan Berbasis Jelajah Alam Sekitar (JAS) Di Kelas X IPS SMA Negeri 37 Jakarta Novalina Novalina; Sunarto Sunarto; Fajar Adinugraha
Jurnal Pendidikan dan Konseling (JPDK) Vol. 5 No. 2 (2023): Jurnal Pendidikan dan Konseling
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jpdk.v5i2.12995

Abstract

Penelitian ini bertujuan untuk: (1) Mengembangkan modul berbasis pendekatan Jelajah Alam Sekitar (JAS) pada materi pencemaran lingkungan sebagai bahan ajar bagi siswa kelas X IPS di SMA Negeri 37 Jakarta, (2) Mengetahui kelayakan modul berbasis pendekatan Jelajah Alam Sekitar (JAS) pada materi pencemaran lingkungan oleh validator ahli sebagai bahan ajar bagi siswa kelas X IPS di SMA Negeri 37 Jakarta, (3) Mengetahui persepsi siswa kelas X IPS di SMA Negeri 37 Jakarta terhadap bahan ajar modul berbasis pendekatan Jelajah Alam Sekitar (JAS) pada materi pencemaran lingkungan. Penelitian ini menggunakan metode Penelitian dan Pengembangan (R&D). Hasil penelitian dan pengembangan ini adalah: (1) Cara atau proses pengembangan modul, (2) Modul yang layak diterapkan sebagai bahan ajar. Kelayakan modul dinyatakan sangat valid dan valid yang diperoleh dari skor validasi ahli materi, ahli media, dan ahli bahasa. (3) Hasil persepsi siswa atas modul yang dikembangkan mendapatkan kriteria sangat baik untuk dijadikan bahan ajar biologi. Hasil tingkat persetujuan setiap butir pernyataan terletak pada daerah “sangat setuju”.
EDUKASI DAN PELATIHAN PEMBUATAN PRODUK FRUIT YOGHURT BAGI SISWA SMA DHARMA SUCI DI JAKARTA UTARA Jendri Mamangkey; Marina Silalahi; Sunarto Sunarto; Riska Septia Wahyuningtyas; Fajar Adinugraha; Adisti Ratnapuri; Aulia Septiani; Joice Elma Miranda Gulo; Elida Octavia; Rivaldi Sitinjak; Tri Maharani Permata Nitte; Salwa Zainum Muttaqin; Jefrino Reis Pereira
RESWARA: Jurnal Pengabdian Kepada Masyarakat Vol 5, No 1 (2024)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v5i1.3910

Abstract

Umumnya bakteri probiotik yang digunakan dalam fermentasi adalah Lactobacillus spp. dan Bifidobacterium spp.  Secara khusus, bakteri probiotik mampu mengasamkan bahan baku dengan cepat dengan memproduksi asam laktat dan beberapa senyawa penting lainnya. Teknologi ini penting diperkenalkan pada peserta didik, khususnya siswa/i di SMA Dharma Suci Jakarta, kegiatan pengabdian kepada masyarakat bertujuan untuk mengedukasi dan melatih para siswa membuat produk fruit yoghurt yang dapat menumbuhkan kreativitas baru terhadap pembuatan produk probiotik berbahan dasar wortel dan buah naga. Kegiatan pembuatan produk fruit yoghurt sebelumnya belum pernah dilakukan di SMA Dharma Suci Jakarta, pada akhirnya kegiatan PKM ini menjadi penting untuk mengenalkan bioteknologi sederhana produksi fruit yoghurt melibatkan bakteri probiotik yang multifungsi bagi kesehatan. Metode pelaksanaan PKM ini meliputi tahapan persiapan, tahapan pelatihan dan tahapan evaluasi. Hasil kegiatan PKM ini menambah informasi baru bagi siswa terutama pengetahuan yang berhubungan dengan aktivitas probiotik, prebiotik dan sinbiotik pada produk fruit yoghurt. Hasil kuesioner sebelum mengikuti edukasi/sosialisasi persentase siswa yang memahami probiotik hanya 57,1%, setelah mengikuti sosialisasi meningkat hingga 100%. Pemahaman ini didukung hasil kuesioner mengenai pertanyaan proses yang terjadi selama produksi fruit yoghurt, hasilnya 71,4% respon siswa menjawab fermentasi. Hasil pembuatan fruit yoghurt setelah fermentasi 24 jam berhasil terbentuk produk, berdasarkan hasil survei menurut siswa fruit yoghurt didominasi rasa manis dan asam. Ciri ini mengindikasikan produk fruit yoghurt berbahan dasar buah naga dan wortel dikategorikan baik
The Suitability of the Components of the Daily Assessment Book for Junior High School IPA Teachers (Biology) in Bekasi Adisti Ratnapuri; Fajar Adinugraha
SPIZAETUS: JURNAL BIOLOGI DAN PENDIDIKAN BIOLOGI Vol 4, No 3 (2023): Spizaetus: Jurnal Biologi dan Pendidikan Biologi
Publisher : Universitas Nusa Nipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55241/spibio.v4i3.307

Abstract

The Teacher's Daily Assessment Book is a form of teacher management. In fact, not all teachers are able to complete it. Therefore, the purpose of this study was to determine the format of the teacher's daily assessment book and to describe the suitability of the components of the daily assessment book in junior high school science teachers (biology). The research method used was field research with observation and interview techniques. The informants in the study were 10 junior high school science teachers (Biology) in Kecamatan Rawalumbu, Bekasi. All the respondents (100%) have document completeness in books 1 and 4. Unfortunately, not all the respondents have document completeness in books 2 and 3. Looking at the document completeness in book 2, only 50% of the respondents have document completeness. In Book 3, none of the respondents had 100% document completeness. The range of document completeness was from 69.23% to 84.62%. Finally, not all teachers have 100% complete documents in the workbook. This may be due to the administrative burden. This research is expected to provide insight into the need to balance the quality of teaching and the administrative burden on teachers.
Identifikasi Protista sebagai Konten Lembar Kerja Siswa (LKS) untuk Mendukung Pengetahuan Keanekaragaman Hayati di SMA Negeri 42 Jakarta Rade Ruth Hevila; Fajar Adinugraha; Jendri Mamangkey
Otus Education: Jurnal Biologi dan Pendidikan Biologi Vol. 1 No. 2 (2023): Desember 2023
Publisher : Otus Edu Journal Prodi Tadris IPA Biologi UIN Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62588/20t4za91

Abstract

Efforts are necessary to mitigate students' limited understanding of and difficulty in learning about Protista via Student Worksheets (LKS). The creation of such worksheets can be achieved by integrating Protista identification into the surrounding environment. The objective of this research is to identify Protista in the environment of SMA N 42 Jakarta and Universitas Kristen Indonesia as educational resources. Additionally, this study aims to describe the results of the Student Worksheet (LKS), which underwent validation by both validators and students. The research utilized field exploration and development methods. The identification of pond water samples yielded four species: two microalgae and two protozoa. The results of this identification were developed in the LKS uploaded on the ResearchGate link, namely https://bit.ly/LKSprotistaradeetal. The worksheet underwent validation by three reviewers and was deemed feasible with a score above 75%. Additionally, the student feedback was largely positive, with an approval rate exceeding 70%. Thus, the Protista Diversity LKS is expected to be a groundbreaking tool for advancing biodiversity and classification education in 10th-grade classrooms.
Ethnoecological Study of Ndhas Gendhing Spring in Sukorejo Village, Magelang Regency, Province of Central Java Christian Donuke Sabasti; Daniel Dermawan Liyanto; Evelyn Valencia Wahyudi; Fajar Adinugraha
Otus Education: Jurnal Biologi dan Pendidikan Biologi Vol. 2 No. 1 (2024): April 2024
Publisher : Otus Edu Journal Prodi Tadris IPA Biologi UIN Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62588/otusedu.2024.v2i1.0102

Abstract

News of the water crisis can be found all over the world, including Indonesia. Unfortunately, the knowledge of the younger generation about the importance of springs, including Ndhas Gendhing, is still low because the knowledge is passed on orally rather than in writing. Indigenous knowledge about Ndhas Gendhing is still maintained by the people of Sukorejo Village. The aim of this research is to study Ndhas Gendhing Spring using ethnoecological principles. The research method was field research. There are four types of plants that have the potential to protect the Ndhas Gendhing spring, namely Preh (Ficus macrocarpa), Ringin (Ficus benjamina), Pring Jawa (Gigantochloa atter), and Pring Petung (Dendrocalamus asper). There are nine aquatic animal species found in the water source, namely Lele lokal (Clarias batrachus), Wader (Rasbora argyrotaenia), Peto (Aplocheilus armatus), Nila (Oreochromis niloticus), Yuyu (Parathelphusa convexa), Melem (Rasbora caudimaculata), Kotes (Channa limbate), Deleg (Channa striata), dan Pelus (Anguilla sp.). Based on the physical and chemical characteristics, the water is odorless and clear. The average pH was 6.92, with an average TDS of 117.6 ppm. This means that the water condition is in the excellent category. The abundant water can be used for daily needs such as bathing, washing clothes, and PDAM drinking water. In fact, there are special rituals such as padusan and kungkum. It is hoped that the younger generation's awareness of the existence of the Ndhas Gendhing spring will support sustainable water security.
Production of tempe koro benguk using local starter and its implementation as a biotechnology module for high school students Septiani, Aulia; Mamangkey, Jendri; Adinugraha, Fajar; Mendes, Lucas William
Jurnal Biolokus : Jurnal Penelitian Pendidikan Biologi dan Biologi Vol 7, No 2 (2024): December
Publisher : Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/biolokus.v7i2.3748

Abstract

The Kurikulum Merdeka emphasizes integrating local wisdom into education to develop students’ soft skills and character. Traditional foods like koro benguk tempe (TKB), a fermented product made from Mucuna pruriens (L.) DC. from Dimoro Village, Central Java, offer an excellent avenue for such integration in biotechnology education. A survey at Yadika 4 High School revealed a lack of local wisdom-based practical guides, demanding the need for resources that could enhance student engagement in biotechnology knowledge. This study developed practical guidelines for TKB production, focusing on its organoleptic properties, integration feasibility, and feedback from teachers and students. Laboratory experiments and module development were combined to collect data. Organoleptic tests identified 0.3% starter concentration as optimal, producing tempe with a white color, soft texture, and pleasant taste. The practical guidelines achieved a validation score of 89% from language, material, and media experts, while teachers rated them at 90%, and students responded positively with a 73% score. Further research is needed to refine the fermentation process of TKB beyond 36 hours and analyze its pH content. Expanding the study to include other fermented local products could further enhance biotechnology learning. Integrating local wisdom through practical guides not only promotes cultural preservation but also improves students' memory, manipulative skills, creativity, communication, and responsibility.