p-Index From 2021 - 2026
29.487
P-Index
This Author published in this journals
All Journal International Journal of Electrical and Computer Engineering IAES International Journal of Artificial Intelligence (IJ-AI) Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Fitopatologi Indonesia Vegetalika Jurnal Sain Veteriner Indonesian Journal of Electronics and Instrumentation Systems Jurnal Hukum Khaira Ummah TEKNIK INFORMATIKA Jurnal Informatika Tekno - Pedagogi : Jurnal Teknologi Pendidikan Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Media Kesehatan Masyarakat Indonesia Jurnal Psikologi Agrikultura UG Journal Jurnal Ilmu Dasar Journal of Business and Management Jurnal Program Magister Ilmu Sosial Universitas Tanjungpura Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Teknika Jurnal INKOM Jurnal EMPATI Journal of Tropical Soils Proceedings of KNASTIK Accounting Humanitas: Indonesian Psychological Journal Jurnal Informatika Disease Prevention and Public Health Journal Cropsaver : Journal of Plant Protection Abdimas Dinamika Informatika Explore: Jurnal Sistem Informasi dan Telematika (Telekomunikasi, Multimedia dan Informatika) Jurnal technoscientia Jurnal Teknologi Pendidikan Sejarah Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Informatika Gemawisata: Jurnal Ilmiah Pariwisata Indonesian Journal of Cancer Chemoprevention WIDYATAMA Journal of Degraded and Mining Lands Management AGRIVITA, Journal of Agricultural Science Phi : Jurnal Pendidikan Fisika dan Terapan Majalah Kedokteran Gigi Indonesia Indonesian Journal of Biotechnology Scientific Journal of Informatics International conference on Information Technology and Business (ICITB) Psikis : Jurnal Psikologi Islami Seminar Nasional Informatika (SEMNASIF) Jurnal Counsellia The Asian Journal of Technology Management (AJTM) Biopropal Industri SOSIOLOGI NUSANTARA Gadjah Mada Journal of Psychology Jurnal Didascein Bahasa JIMKesmas (Jurnal Ilmiah Mahasiswa Kesehatan Masyarakat) JTET (Jurnal Teknik Elektro Terapan) Elementary School Teacher Journal of Business Management Education (JBME) Manajemen Pendidikan Jurnal Ilmu Pangan dan Hasil Pertanian JURNAL KEPEMIMPINAN DAN PENGURUSAN SEKOLAH JOIV : International Journal on Informatics Visualization JRPM (Jurnal Review Pembelajaran Matematika) English Community Journal SAINS TANAH - Journal of Soil Science and Agroclimatology Agrosains: Jurnal Penelitian Agronomi Journal of Natural Science and Integration Educational Guidance and Counseling Development Journal JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) ANNALES BOGORIENSES Jusikom : Jurnal Sistem Komputer Musirawas Diksa : Jurnal Pendidikan Bahasa dan Sastra Indonesia Linguistics and Elt Journal Preventif Journal JPPI (Jurnal Pendidikan Islam Pendekatan Interdisipliner) JUTIM (Jurnal Teknik Informatika Musirawas) Conference on Innovation and Application of Science and Technology (CIASTECH) Comm-Edu (Community Education Journal) JURNAL PENDIDIKAN TAMBUSAI Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Sciences) Ulumul Syar\'i : Jurnal Ilmu-Ilmu Hukum dan Syariah IJID (International Journal on Informatics for Development) Journals of Ners Community Jurnal Informasi dan Komputer Ensiklopedia of Journal Islamic Guidance and Counseling Journal Journal of Midwifery and Nursing Journal of Nursing Care Jurnal Cendikia Teknologi Indonesia HIKMAH : JURNAL PENDIDIKAN AGAMA ISLAM Joyful Learning Journal JURNAL SAINTIS Menara Ilmu Journal Of Management Science (JMAS) INFOMATEK: Jurnal Informatika, Manajemen dan Teknologi Jurnal Caksana: Pendidikan Anak Usia Dini Social, Humanities, and Educational Studies (SHEs): Conference Series Jurnal Teknik Mesin Cakram JPGI (Jurnal Penelitian Guru Indonesia) Agrotechnology Research Journal Technologia: Jurnal Ilmiah SCAFFOLDING: Jurnal Pendidikan Islam dan Multikulturalisme Lateralisasi NURSING UPDATE JURNAL ILMIAH ILMU KEPERAWATAN UNTAG Law Review JAPRA (Jurnal Pendidikan Raudhatul Athfal) PRIMA: Journal of Community Empowering and Services Malahayati International Journal of Nursing and Health Science Jurnal ABDINUS : Jurnal Pengabdian Nusantara Respati PHI: Jurnal Pendidikan Matematika Jurnal Ilmu Teknik dan Komputer Jurnal Padegogik Jurnal EK dan BI Jurnal Kebijakan Pemerintahan Community Development Journal: Jurnal Pengabdian Masyarakat Indonesian Journal of Global Health research Jurnal MSDA (Manajemen Sumber Daya Aparatur) JURNAL ILMIAH AGRINECA Spizaetus: Jurnal Biologi dan Pendidikan Biologi Jurnal Pendidikan Dasar Perkhasa SEMAR JURNAL TEKNOLOGI TECHNOSCIENTIA Edudikara: Jurnal Pendidikan dan Pembelajaran Navigation Physics : Journal of Physics Education Dinasti International Journal of Economics, Finance & Accounting (DIJEFA) Jurnal Nasional Ilmu Komputer Wood Research Journal : Journal of Indonesian Wood Research Society Jurnal Mandala Pengabdian Masyarakat Jurnal Cahaya Mandalika IGKOJEI: Jurnal Pengabdian Masyarakat Wood Research Journal : Journal of Indonesian Wood Research Society Al-Ulum: Jurnal Pendidikan Islam International Journal of Educational Research and Social Sciences (IJERSC) Wawasan: Jurnal Kediklatan Balai Diklat Keagamaan Jakarta Nusantara: Jurnal Pendidikan Indonesia MAHESA : Malahayati Health Student Journal Jurnal Hurriah: Jurnal Evaluasi Pendidikan dan Penelitian Bestari: Jurnal Studi Pendidikan Islam SOCIAL : Jurnal Inovasi Pendidikan IPS Jurnal Wawasan Pendidikan Dharmas Education Journal (DE_Journal) Teknik: Jurnal Ilmu Teknik dan Informatika Thawalib: Jurnal Kependidikan Islam Jurnal Ekonomi dan Bisnis Journal of Applied Business, Taxation and Economics Reseach Journal Computer Science and Informatic Systems : J-Cosys Didaktika Journal of Applied Nursing and Health Jurnal Pajak dan Bisnis (Journal of Tax and Business) Journal of Integrated Elementary Education Jurnal Radiografer Indonesia Prosiding Konferensi Nasional PKM-CSR Jurnal Kajian Ilmu Pendidikan (JKIP) JIPMukjt:Jurnal Ilmu Pendidikan Muhammadiyah Kramat Djati JIEPS: Jurnal Ilmiah Ekonomi Islam dan Perbankan Syariah Fakultas Agama Islam Universitas Muhammadiyah Aceh International Journal of Social Science, Education, Communication and Economics Journal Of Human And Education (JAHE) Jurnal Family Education Lentera : Jurnal Ilmiah Kesehatan dan Keperawatan Makara Journal of Science Jurnal Kajian Islam Modern Jurnal Ilmiah Fokus Ekonomi, Manajemen, Bisnis & Akuntansi (EMBA) YASIN: Jurnal Pendidikan dan Sosial Budaya ANWARUL: Jurnal Pendidikan dan Dakwah QISTINA: Jurnal Multidisiplin Indonesia Journal of Business Studies and Management Review Jurnal Abdi Kesehatan dan Kedokteran Jurnal Keperawatan 'Aisyiyah Journal of Public Health Concerns Jurnal Sistem Informasi Mahakarya (JSIM) Jurnal Pusat Akses Kajian Pangan dan Gizi Ar-Raihanah: Jurnal Pendidikan Islam Anak Usia Dini Indonesian Research Journal on Education Journal of Food and Agricultural Product Electronic Journal of Education, Social Economics and Technology Innovative: Journal Of Social Science Research Jurnal Kedokteran Hewan Nanggroe: Journal Of Scholarly Service Jurnal Keperawatan Merdeka International Journal of Multidisciplinary Research of Higher Education (IJMURHICA) Jurnal Media Ilmu Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi Nanggroe: Journal of Scholarly Service Cendikia: Jurnal Pendidikan dan Pengajaran Socius: Social Sciences Research Journal ICONESTH Journal of Chemistry Education and Integration SENSEI INTERNATIONAL JOURNAL OF EDUCATION AND LINGUISTICS (SIJEL) PEDAMAS (Pengabdian Kepada Masyarakat) International Journal of Renewable Energy Development Journal of Information System and Education Development Journal of English Education Jurnal Pengabdian Masyarakat Nasional Jurnal Hukum dan Pembangunan Journal of Computer Interaction in Education (JCIE) Jurnal Ilmiah Kesehatan Pernus PHENOMENON : MULTIDISCIPLINARY JOURNAL OF SCIENCES AND RESEARCH INCIDENTAL : JOURNAL OF COMMUNITY SERVICE AND EMPOWERMENT Journal of Humanities Education Management Accounting and Transportation Jurnal Multidisiplin Indonesia MADINA : Journal of Islamic Studies Journal of Learning Technology JABI: Jurnal Abdimas Bhakti Indonesia Jurnal Pengabdian Masyarakat Kesehatan Terkini Jurnal Sistem Informasi Komputer dan Teknologi Informasi Mathematics Education Journal Jurnal Wicara Desa JLASA (Journal of Law and State Administration) Jurnal TAM (Technology Acceptance Model) Agrikultura Masyarakat Tani: Jurnal Pengabdian kepada masyarakat IMPACT: Journal of Community Service Annales Bogorienses Jurnal Ilmiah Mandalika Education Jurnal Pengabdian Masyarakat, Akuntansi, Bisnis & Ekonomi (JPMABE) Eko dan Bisnis: Riau Economic and Business Review International Journal of Health Concord Elang: Journal Of Interdisciplinary Research
Claim Missing Document
Check
Articles

Students’ Self-Confidence and Learning Motivation Toward English Speaking in EFL Context at SMA Negeri 1 Patimuan at Sidareja Hartati, Sri; Samanhudi, Udi; Pratiwi, Widya Rizky
Jurnal Kajian Ilmu Pendidikan (JKIP) Vol. 7 No. 3 (2026): Jurnal Kajian Ilmu Pendidikan (JKIP)
Publisher : Lembaga Riset dan Inovasi Almatani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/jkip.v7i3.2109

Abstract

This study investigates the interplay between student attitudes toward English language learning, self-confidence, and motivation within an Indonesian EFL context, focusing on SMA Negeri 1 Patimuan. Grounded in a qualitative descriptive framework, the research seeks to elucidate how students’ perceived self-efficacy and intrinsic and extrinsic motivations influence English speaking achievement, as well as the psychosocial and contextual factors shaping their learning trajectories. Data were collected through a triangulated approach comprising classroom observations, in-depth interviews with students and English teachers, and supporting documentary evidence (e.g., rubrics and learning artifacts), enabling a rich description of the dynamic relationship between affective factors and speaking performance in real classroom settings. Preliminary analyses indicate that higher self-confidence is associated with greater willingness to participate in speaking activities and higher intrinsic motivation, while lower self-confidence coincides with anxiety, avoidance of speaking opportunities, and reduced motivation. The findings underscore the interdependence of affective constructs and suggest that instructional interventions promoting supportive classroom climates, collaborative speaking activities, and constructive feedback can enhance both motivation and speaking proficiency. The study contributes to the literature on language learning psychology in Indonesian EFL contexts and offers practical guidance for curriculum design, teacher professional development, and guidance services aimed at fostering sustained motivation and confidence in English speaking among high school students.
Adil, Bermoral dan Berakhlak : Pengambilan Keputusan Pemimpin Lembaga Pendidikan Islam Hartati, Sri; Ihya, Syahidul; Zohriah, Anis; Firdaos, Rijal
HIKMAH: Jurnal Pendidikan Islam Vol 1 No 2 (2024): Agustus
Publisher : HIKMAH: Jurnal Pendidikan Islam

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Keunggulan lembaga pendidikan Islam salah satunya adalah bukan hanya memiliki pemimpin yang mampu menjalankan tugas-tugas manajerialnya, akan tetapi mampu mengambil sebuah keputusan untuk kepentingan bersama dan kemajuan lembaga pendidikan yang didasari oleh nilai-nilai keislaman. Maka tujuan dari penelitian ini adalah untuk mengetahui bagaimana bentuk-bentuk pengambilan keputusan seorang pemimpin di lembaga pendidikan Islam khususnya untuk memajukan lembaga pendidikan adil, bermoral dan beretika. Metode yang digunakan dalam penelitian ini adalah kualitatif library research, yaitu pengumpulan data dengan mencari sumber-sumber dari artikel Ilmiah, E-Book atau sumber bacaan lainnya yang berkaitan dengan topik kepemimpinan kelembagaan pendidikan Islam. Hasil dari penelitian ini menunjukan bahwa, salah satu bentuk pengambilan keputusan pemimpin lembaga pendidikan adalah dengan merujuk pada tiga karakteristik yaitu, adil dalam menetapkan keputusan, memiliki sikap yang bermoral dan beretika dalam setiap proses pengambilan keputusan untuk kepentingan dan kemajuan lembaga pendidikan.
Pengaruh School Well Being terhadap Prestasi Belajar Siswa di SMA Negeri 3 Bukittinggi Rahayu, Dini; Afrida, Yeni; Arjoni, Arjoni; Hartati, Sri
YASIN Vol 4 No 6 (2024): DESEMBER
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/yasin.v4i6.4171

Abstract

This research was motivated by the condition of condition of student well-being (school well-being) at SMA Negeri 3 Bukittinggi which includes four aspects includes four aspects: school facilities (having), student self-fulfillment (being), social relationships (loving), and health (health). The research aims to to determine the effect and level of influence of school well-being on student achievement. student learning achievement. Using an associative type quantitative approach, this research This study involved 149 respondents who were selected by proportional random sampling. The research instrument was a questionnaire, and data analysis used simple regression. regression. The results showed the average score of students' school well-being score of 126 (high) with a percentage of 84%, and learning achievement in the competent category (100%). competent category (100%). Hypothesis testing shows school well-being has a significant effect on learning achievement with a significance value of 0.000 (<0.05) and Fcount (16.461) > Ftable (3.91). The effect of school well-being on learning achievement is 10.1%, so it can be concluded that school well-being plays an important role in improving learning achievement. that student well-being plays an important role in improving learning achievement.
Efficacy of neem seed oil formulation (Azadirachta indica) against Toxoptera citricida on Siamese orange (Citrus nobilis) plants Haiqal, Fiqri; Dono, Danar; Hartati, Sri
Agrimasta Vol 3, No 2 (2026): Maret
Publisher : Fakultas Pertanian, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/agrimasta.v3i2.70372

Abstract

Siam citrus (Citrus nobilis Lour.) is one of the important citrus commodities in Indonesia. However, its production can decline due to infestation by the black aphid Toxoptera citricida, which acts both as a sap-sucking pest and as a vector of Citrus Tristeza Virus. Control of this pest by farmers still relies heavily on synthetic insecticides, which may cause environmental pollution, pest resistance, and mortality of non-target organisms. This study aimed to evaluate the effectiveness of a neem seed oil–based botanical insecticide formulation in reducing T. citricida populations on Siam citrus plants and to determine an effective concentration that is relatively safe for non-target organisms. The experiment was conducted using a Randomized Complete Block Design (RCBD) with six treatments, namely a control (water), neem oil formulations at concentrations of 0.75%, 1.0%, 1.25%, and 1.5%, and a synthetic insecticide containing profenofos (0.05%) as a reference treatment. Each treatment was replicated four times. The results showed that the neem seed oil formulation effectively suppressed T. citricida populations, with efficacy increasing as concentration increased. Concentrations of 1.0–1.5% resulted in significantly greater population reductions compared to the control, and the 1.5% concentration achieved efficacy close to 100%, comparable to profenofos at the end of the observation period. In contrast to profenofos, which reduced populations of the predator Cheilomenes lunata and the ant Anoplolepis gracilipes to nearly zero, neem oil application did not exhibit toxic effects on these non-target organisms. Therefore, neem seed oil–based formulations have strong potential as an important component of Integrated Pest Management (IPM) strategies for sustainable Siam orange cultivation.
PENGALAMAN BELAJAR SEBAGAI PEMANTIK MOTIVASI INTRINSIK SISWA DALAM PEMBELAJARAN BAHASA INDONESIA DI SEKOLAH DASAR Nugrahani, Farida; Susilo, Dibyo Laksono; Handayani, Dwi; Putri, Nuha Nisrina; Hartati, Sri; Wijayanti, Wijayanti; Susilowati, Yuni
Jurnal Wawasan Pendidikan Vol 6, No 1 (2026): FEBRUARI 2026
Publisher : Fakultas Ilmu Pendidikan, Universitas Persatuan Guru Republik Indonesia Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jwp.v6i1.26394

Abstract

Penelitian ini bertujuan untuk mengeksplorasi dampak pengalaman pembelajaran terhadap motivasi intrinsik siswa dalam pembelajaran bahasa. Motivasi intrinsik merupakan faktor penting dalam keberhasilan pembelajaran bahasa, namun sering terhambat oleh metode pengajaran yang monoton dan berorientasi pada hasil. Penelitian ini menggunakan pendekatan kualitatif dengan desain studi kasus. Data dikumpulkan melalui observasi kelas, wawancara dengan siswa, dan jurnal refleksi. Hasil penelitian menunjukkan bahwa pengalaman belajar yang bermakna, relevan, dan memberikan otonomi kepada siswa mampu meningkatkan motivasi intrinsik. Siswa lebih aktif dan percaya diri ketika terlibat langsung dalam proses pembelajaran bahasa. Penelitian ini menyimpulkan bahwa pengalaman belajar yang positif lebih efektif dalam menumbuhkan motivasi intrinsik dibandingkan dengan pemberian penghargaan eksternal. Hasil ini memberikan panduan bagi pendidik bahasa untuk merancang kegiatan di kelas yang lebih berfokus pada proses dan keterlibatan emosional siswa.
Temporal variation in the soil properties and rice yield of organic rice farming in the tropical monsoon region, Indonesia Syamsiyah, Jauhari; Ariyanto, Dwi Priyo; Komariah, Komariah; Herawati, Aktavia; Dwisetio, Pertiwi Kurnia; Sari, Safira Indrias; Salsabila, Harjayanti Auliyaa; Herdiansyah, Ganjar; Hartati, Sri; Mujiyo, Mujiyo
SAINS TANAH - Journal of Soil Science and Agroclimatology Vol 20, No 2 (2023): December
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/stjssa.v20i2.71431

Abstract

One of the organic farming goals is improving soil properties to support sustainable rice production. This study investigated the soil properties and rice yields under temporal variation of organic rice fields. Soil sampling was conducted in organic rice fields with three temporal variations, namely 0, 4, 7, and 10 years in a tropical monsoon region in Central Java, Indonesia. Variables observed included soil organic carbon, soil carbon stock, soil microbes population, dissolved organic carbon, soil liquid limit, soil sticky limit, soil plasticity limit, soil color changing limit, soil friability, soil porosity, soil total nitrogen, soil total phosphorus, soil available sulfur, exchangeable calcium, cation exchange capacity, total potassium, bulk density, base saturation, exchangeable sodium, exchangeable potassium, and rice yield.  This study confirms that soil organic carbon increased by 51.63% within 10 years (from 1.84% to 2.79%). Organic farming also improved all the physical, chemical, and biological soil properties, by the increase of soil organic carbon. However, soil organic carbon is mostly determined by soil cation exchange capacity, soil total phosphorus, and soil porosity. The mechanism of rice yield increase in organic rice farming is not affected by soil organic carbon directly but through the synergic increase in soil total nitrogen. The 1% increase of soil organic carbon increases 0.065% of soil total nitrogen hence rice yield increases by 1.66 tons ha-1. This study supports sustainable agriculture by providing evidence of improved soil properties under organic farming.
Identification and pesticide degradation test of bacterial consortium of contaminated soil Rosariastuti, Retno; Rahmawati, Yulia; Sumani, Sumani; Hartati, Sri
SAINS TANAH - Journal of Soil Science and Agroclimatology Vol 20, No 1 (2023): June
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/stjssa.v20i1.62920

Abstract

Excessive use of pesticides in the process of cultivating shallots results in contamination of the soil. Indigenous bacteria in soil that contaminated with the chlorpyrifos pesticide suspected could used as bioremediation agent of soil contaminated with chlorpyrifos pesticide. The purpose of this study was to identify and obtain a consortium of bacteria capable in degrading pesticides on shallot fields contaminated with the pesticide chlorpyrifos. The method used in this research is the bacteria isolation using soil extract, morphological identification, molecullar identification using Next Generation Sequencing (NGS), analysis of bacterial diversity index and consortium bacterial degradation test in order to reduce levels of the chlorpyrifos pesticide. The results of this study found 16 isolates of bacteria at each study site that were resistant to 100ppm of the pesticide chlorpyrifos so that these isolates were chosen to be used as a consortium of bacteria. Molecular identification of the bacterial consortium showed that there were 10 genera consisting of Cutibacterium, Streptomyces, Staphylococcus, Ensifer, Ochrobactrum, Achromobacter, Escherichia shigella, Klebsiella, Acinetobacter, and Pseudomonas. The bacterial diversity index in shallot soils reached 2,040 and 1,467 on forest soils The reduction efficiency of the bacterial consortium using the method of growing cells and supernatant were 94.48% and 98.88%, respectively.
Karakterisasi Morfologi Tetua dan Hybrid Anggrek Dendrobium bigibbum dan Dendrobium lineale Hartati, Sri; Nandariyah, Nandariyah; Muliawati, Endang Setia; Sukaya, Sukaya; Yuniastuti, Endang; Parjanto, Parjanto; Manurung, Ida Rumia
Agrosains : Jurnal Penelitian Agronomi Vol 24, No 2 (2022): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agsjpa.v24i2.65255

Abstract

Dendrobium are one of the most cultivated ornamental orchids plants. However, orchids as genetic resources have not been optimally utilized as parents in crossing to produce offspring according to the characteristics desired by consumers. This study aims to study the similarities between the Hybrid results of crosses compared to their parent orchids and obtain a new variety of Hybrid from crosses of Dendrobium bigibbum and Dendrobium lineale. This research was conducted at the Bogor Botanical Gardens and Plosorejo Village, Matesih District, Karanganyar Regency, Central Java. The materials used were 14 samples of orchid plants, including three examples of D. bigibbum orchids, three samples of D. lineale orchids, four samples of Hybrid plants resulting from crosses of ♀ D. bigibbum X ♂ D. lineale, and four samples of Hybrid plants from crossing ♀ D. lineale X ♂ D. bigibbum. Observation variables include quantitative variables. The quantitative morphological variables use the guideline developed by BALITHI. To analyze the data using the program of NTSYSpc 2.02i version. The results showed that based on quantitative observations, Dendrobium lineale as a female parent can change the size of the dorsal sepal width, flower arrangement length, lateral sepal length, and flower length. And Dendrobium bigibbum as the female parent can change the size of the petal length, lateral sepal width, flower width, pseudobulb thickness, pseudobulb length, leaf length, and leaf width.
Increasing Mathematics Learning Outcomes About Splits In Elementary Schools Through Manipulative Media Hartati, Sri
Social, Humanities, and Educational Studies (SHES): Conference Series Vol 4 (2021): Social, Humanities, and Educational Studies (SHEs): Conference Series (Special Issue 2
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (529.548 KB) | DOI: 10.20961/shes.v4i6.68547

Abstract

Pelajaran matematika dianggap sulit oleh kebanyakan peserta didik. Selain itu, kurangnya pemahaman peserta didik disebabkan pembelajaran matematika berpusat pada guru. Selain itu, guru kurang inovatif dalam pembelajaran matematika khususnya materi pecahan. Media pembelajaran yang kurang bervariasi juga menjadi faktor penyebabnya. Akibatnya hasil belajar siswa sangat rendah. Oleh karena itu, guru mengadakan penelitian dengan tujuan meningkatkan hasil belajar matematika tentang pecahan melalui media manipulatif. Penggunaan media manipulatif diharapkan dapat meningkatkan minat belajar peserta didik sehingga membantu dalam memahami materi yang disampaikan, sehingga ada peningkatan hasil belajarnya.
Efek Radiasi Sinar Gamma pada Pertumbuhan Vegetatif Anggrek Vanda Hibrid Hartati, Sri; Setiawan, Abednego Widya; Sulistyo, Trijono Djoko
Agrotechnology Research Journal Vol 6, No 2 (2022): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (347.244 KB) | DOI: 10.20961/agrotechresj.v6i2.55008

Abstract

Orchids are one of the most important ornamental plants in the world. The existence of natural orchids in their habitat is approaching extinction rate, so it is necessary to increase the diversity of orchids by crossing them. The Vanda orchid is one of the famous orchids in Indonesia because of its uniqueness. Vanda orchids have a very abundant diversity, so they can increase the potential of orchid plants. This study used a hybrid orchid plant Vanda celebica x Vanda dearei irradiated by Gamma-rays with a dose of 0 Gray, 10 Gray, 20 Gray, 30 Gray, 40 Gray, and 50 Gray. The data obtained from the observations will be analyzed using descriptive methods by observing each plant in various doses of Gamma-ray radiation compared with control treatment and presented in the form of boxplot images. The irradiation dose of hybrid Vanda orchids (Vanda celebica x Vanda dearei) increased the diversity in the parameters of plant height and leaf width. The application of a dose of Gamma-ray irradiation did not cause a significant interaction with the variable number of leaves. The diversity value decreased in the parameters of leaf length and number of roots. Application doses of Gamma-ray irradiation of 10, 20, and 30 Gray can change the leaves into grooves compared to control plants. Mutant plants had lower chlorophyll content than control plants (0 Gray).
Co-Authors ', M. Nababan ', Ramadi ,, Susilawati . Kosasih . Megawati . Pujianto . Suryono . Triyem ., Jeprianto A. Intan Niken Tari A.A. Ketut Agung Cahyawan W A.Intan Niken Tari Abdul Azis Abdul Hamid Abdul Malik Ashari, Abdul Malik Abdul Somad, Abdul ADE ANDRIANI Ade Muhammad Adha Fitriyani, Nurul Adi Nugroho Adi Prasetia Nanda Adi Ratriyanto Afne Fauziah, Meisi Afrinaldi Afrinaldi Afrisna, Amelia Afriyanti Afriyanti, Afriyanti Agung Setyarini Agus Budiyono Agus Gunawan Agus Harjoko Agus Limbang Wardani, Agus Limbang Agus Susanto Aguscik, Aguscik Agustin, Sinta Medya Ahmad Nur Ihsan Ahmad Yunus AINA, QORRI Akmal, Refido Arjunal AKTAVIA HERAWATI Alam, Naufal Shayed Aldriana, Suyus Muhammad Landy Haekal Alfaraha, Hanan Alfarikh, Rayhan Feyza Alfarisa Nururrozi, Alfarisa Ali Djamhuri Ali Ikhwan Ali Ikhwan Aliyah Kurniasih Almar Aminudin, Almar Amelia, Alka Fitri Ana Setyowati Anak Agung Gede Sugianthara Anak Agung Istri Sri Wiadnyani Andira, Dilla Aprilia Andre Utama Saputra Andreas Andoyo Anggi Anggraini, Anggi Anggraini, Kharisma Nova Anif Nur Artanti, Anif Nur Anis Fauzi, Anis Anita Listiara Aoki, Chie Aoliya, Salwa Rohmatul Apriyanto, Dadan Ramadhan Aqlima Aramel, Aramel Ardiah Juita Ardila, Meri Ardilla Nurazzana Ardiyansah, Bayu Rian ARI SUSILOWATI Ariando Salomon, Glendy Arif, M Arif, M. Aris Budianto, Aris Arjoni, Arjoni Arjoni, Arjoni Armansyah, Ismayadi Arramel, Arramel Arwana, Ema Rasti Arwani, Muhaammad Marwan Aryani, Widya Arzam, Ismail Zaid Asmarani Kusumawati Asmoro, Novian Wely Aspandi, Aspandi Astuti, Fatimah Kesuma Astuti, Luviana Atiek Soemiati Atmoko, Dwi Auparai, Sarlota Ayu Melati Ningsih Ayu, Shinta Arini Azhari Azhari Azis Muslim, Azis Aziz Q, Ikhwan Aziz, Muhammad Iqbal Azizi, Alfia Annur Aini Azrien, Elang Arkanaufa B, Sarita Purnama Badar, Khairil Asjadil Baharudin Baharudin Baharudin, Aziz Balqis, Ummi Malika Bambang Pujiasmanto Bambang Sugiantoro Bambang Sumiarto Basuni, Ahmad Beti Ernawati Dewi Betty Gama Bianti, Baiq Asri Bina Kurniawan Br Ginting, Agussanti Br Panjaitan, Maifah Hanim Budayawan, Khairi Budi Santosa Budi Santosa C, Fharizyan Nabila Catur Budi Handayani Ceppy Nasahi Costrie Ganes Widayanti Damarjati Ruseka, Fahmi Danang Sudarwoko Adi Danar Dono Darsowiyono, Supriyadi Dede Trie Kurniawan Dedik Budianta Delfi Eliza Desi Wulandari, Desi Desti, Hidayati Devia Septyani Dewanto Harjunowibowo Dewi Novita Sari Dewi Puspitasari Dewi, Dara Fitrah Dewijanti, Indah Dwiatmi Dewijanti, Indah Dwiatmi Dhio, M.Syafiq Khairun Diah Fauzia Zuhroh Dian Puspita Dian Ratna Sawitri Diana Rahmawati Rozak, Diana Rahmawati Diding HP Djatmiko Hidajat Dodi Aflika Farama Dorce Sisfiani Sarimin Drs. H. Irfan Akuntan Nursasmita. Dugani, Rudi Dwi Handayani Dwi Irfianti, Asti Dwi Priyo Ariyanto Dwi Priyo Widodo, Dwi Dwisetio, Pertiwi Kurnia Edi Purwanto Edwin Karim Efendi, Gusriyal Eflin, Rut Eka Ardhinie Eka Cahya Prima Eka Irmawati A Ekawati -, Ekawati Elawati, Elawati Elisabet Yunaeti Anggraeni Eliza Elizabeth Novi Kusumaningrum Elsera, Hilda Elviani, Yeni Ema Utami endah widyastuti Endah Yulia Endang Setia Muliawati ENDANG YUNIASTUTI Endang, Ujang Endy Paryanto Prawirohartono, Endy Paryanto Enny Sudarmonowati Epa Paujiah, Epa Erni Suminar Estalansa, Helna Ester Inung Sylvia, Ester Inung Estu Widodo, Estu Eva Latipah Fadila Rizky, Muhammad Yuan Fadilah, Gyas Syahrain Fadillah Sari, Fadillah Fadly Azhar Farida Nugrahani Fatmala, Yeyen Fauziah , Sifa Fauzy Rachman Febrianti, Jihan feronica, Ratih Fetrosia, Riska Fifit Astuti Filia, Erina Fitri Widiantini Fitri Yulianti Fitri, Syakila Errina Fitria Fitria Fitriana, Ida Frisky, Aufaclav Zatu Kusuma Fuji Hernawati Kusumah Gad Datak, Gad Ganjar Herdiansyah, Ganjar Goenawan, Aaqila Dhiyaanisafa Griapon, Alexander Leonard gultom, Romaito Guntari Titik Mulyani Gustina lubis, Sri Haiqal, Fiqri Haji, H Saleh HAK HOTTA Halimah, Nadiya Hanafi Hanafi Handoyo, Alfandy Warih Hanifa, Hanifa Harahap, Fitri Hariani Harisna, Rubita Harsanto, Bovi Wira Hartini, Yeti Harto Widodo, Harto Hary Purnamaningsih Haryant, Eka Haryanti, Eka Hasanah, Filzah Nur Hasanah, Tita Haslan, Hasliana Hastari Wuryastuty Hastrini, Florentina Widi Hastuti, Desi Putri Hayanah, Isti Nur Hendro Pramono, Doni Eko Henricus EA Hendrata Henricus Roby Cahya Putra, Henricus Roby Cahya Heriputranti, Naomi Herlina, Ellin Hermansyah Hermansyah Herry Cahyana Hersanti - Heru Setiawan Heryumani JCP, Heryumani Hidajat, Diatmiko Hijrah Himawati, Ika Pasca Husna, Fikratul I Ketut Wiryajati Ibrahim, Ichsan Ansari Ida Rumia Manurung Ida Tjahajati Ihya, Syahidul Ika Kurnia Sofiani Ika WAHYUNI Ilham Abdullah, Ilham Indah D Dewijanti, Indah D Indah Dewiyanti, Indah Indah, Wisma Indri Triastuti Inge Lusida, Maria Inlando, Greeneza Armyes Hinggilta Intan Niken Tari Irkham Widiyono Islamadi, Mohammad Ismawanto, Ismawanto Istikhomah Istikhomah, Istikhomah Izhar Salim Jamhari Jamhari jamila Jamila Jannah, Lukluk Sofiatil Jati Ariati Jauhari Syamsiyah Jazi Eko Istiyanto Joan Angelina Widians, Joan Angelina Johansyah, Syafri Joko Prastowo Joko Suryono Juniasih, Isvana Heti Juwari J, Juwari Juwita, Putri Kamesworo Kamesyworo Kamesyworo, Kamesyworo Karim, Edwin Karno Sabowo, Hudi Kartika Sari Wijayaningsih Karuza, Naura Pasya Karyono, Hadi Kesuma Astuti, Fatimah Khairiah, Fisna Khairil Anshari, Khairil KHAIRUL HUDA, KHAIRUL Khairurrijal khairurrijal Khasanah, Felakhah Khoiriah, Nikmatul Khoirul Anwar Khomsah, Nur Komariah Komariah Kurnia Saputri, Kurnia Kurnia, Larisa Ardiyanti Kurniawati , Stefani Chairunisa Kusumaningtyas, Amelia Ayu Kuswahyuning Kuswahyuning, Kuswahyuning Lailatul Husna Lubis Laswita, Elsa Yutri Leo Aldianto Lestari, Desti Tri Lestari, Ema Tami Lestari, Nila Lestari, Nora Agus Lia Meilawati Liliasari , Lina Handayani Linayanti Darsana Lindung Tri Puspasari Lintang Januardini, Lintang Liza Husnita Lubis, Lisa Anggia Lucky Risanto Lucky, Lucky Sanjaya M Hanafi M Rasyidin M. Yogi Riyantama Isjoni Maba, Aprezo Pardodi Machdum Bachtiar Madyan, Madyan Mahdani, Sutheta Putra Mahendra, Bobi Maisa Maisa, Maisa Mardiati Mardiati MARIA BINTANG Maria komariah Maridjo Abdul Hasjmy, Maridjo Marissa Angelina Marliza, Suci Masagus Sulaiman Masyithoh, Galuh Matofani, maya Matondang, Fatimah Zahra Maulida Azizah Mega Lestari Meilani, Ayu meilantika, Dian Meri Erawati Mirawati Sudiro Mirta Fera Missesa Mochamad Salman Hasbyalloh Mubiar Agustin Mufadila, Icha Muhajir Arafat, Muhajir Muhamad Muslihudin Muhammad Haekal Yunus Muhammad Hanafiah Muhammad Rizal Muhammad Tasrif Mujiburrahman Mujiburrahman Mujiyo Mukhtar, Siti Nuraeni Munawaroh, Heli Siti H Murinto Murinto Musidah, Siti Musrifah Musrifah, Musrifah Mustofa, Muhamad Apep Muthmainnah, Sarah Muzakkir Muzakkir Mu’in, Abdul Nabilla, Viony Nafratilova Septiana, Nafratilova Najibullah, Najibullah nanda, Adi prasetya Nandariyah, Nandariyah NANIK RAHMANI Nasution, Annio Indah Lestari Nasution, Hidayati Hijjah Nasution, Mulkan Iskandar Nawa, Khairun Ngatmin Abbas Ni Komang Septia Noriska Ni Made Diska Widayani Ningrat, Lalu Fayadh Rusya Ningsih, Natasya Wahyu Nofitri, Diana Nonon Saribanon Noor Istifadah Noorma, Nilam Nopianti, Heni Nova, N Novitasari, Hesti Noviyanto, Alvian Nugroho, Aziz Widhi Nugroho, Aziz Widi Nunik Puji Lestari, Nunik Puji Nur Andani Nur Janah, Esti Nur Laili Nur Machfiroh Nur'Aini, Siti NURBAITI, FITRI Nurcahya, Alsri Nurhafni Siregar Nurhayati, Evi Nurhuda, Abid Nurjanah, Wiwin Nurjihan, Khansa Nurlaily, Vivi Astuti Nurmairina Nurrahma, Rizkia Aufa Nursetyo, Arif Nursiwi Nugraheni, Nursiwi Nurul Taufiqu Rochman Nurzamsinar Nurzamsinar Obar Oktaviana, Fadilla Ongko Cahyono Ovianti, Dian Febri P Wahyuni, Elly Pakpahan, Naomi Paramasari Dirgahayu Pardono Pardono Parjanto Parjanto Partomuan Simanjuntak Pasaribu, Hamidah Pasila Putra, Dodi Patimah, Papat Pebrina, Tria Rizki Prasetyo, Firman Ardhi Prasetyo, Indra Prasloranti, Zahra Pitaloka Pratama, Sugi Artha Presti, Happy Priyono Priyono Pujianto Purnama, Lia Sari Purwandari, Hesti Purwanto Purwanto Puspa Safira, Nanda Puspita, Epi Putra, Dodi Pasila Putra, Yan Putra, Yan Putri Cahyani, Atika Putri Pertiwi Putri, Hadeci Lovenda Putri, Mery Karmila Putri, Nuha Nisrina Qomala, Henny Nur Intan Qowy, Abdul Bilal Qurrotu’aini, Hasna Aqilla Raden Bagus Edy Santoso Raden Sumiharto Rafiqah, Dia Sri Rahayu Rahayu Rahayu, Dini Rahmadayanti, Nova Pratiwi Rahmadhani, Suci Rahmah, Syifa Aulia Rahman, Nur Hamidar Rahmasari, Helda Rahmasari rahmat, yogie Rahmawati Sukmaningrum Rahmawati, Dedah Rahmawati, Rahmawati Raiah, Almazeihan Ramadan, Rafi Naufal Ramadhan Tosepu Ramadhani, Hesty Ramadhani, Irma Ramadi Ramadi, Ramadi Ramdhani, Setiawan Ratnasari Diah Utami Restalia, Restalia Retantyo Wardoyo Retno Rosariastuti Retno Widyastuti, Retno Revika, Aida Riani Dwi Hastuti Ricko Dwi Haryanto Rifkiyandi, Daffa Rijal Firdaos Rika Meliansyah Rika Yulendasari Rina Apriliani Rinawati Rinawati Rindang Gunawati Rini Widayanti Rito Cipta sigitta Hariyono Ritonga, Dita Aidana Ritonga, Supardi Rizki, Vania Fidela Rohman Rohman Rondonuwu, Rolly Harvie Stevan Roni, Roni Rony, Zahara Tussoleha Rosa, Eni Folendra Rosa, Mila Rosidin, Enjang Rosihan Ariyuana, Rosihan Rositasari, Tri Rosnita . Rosy Armaini Royani, A Rudi Karmi Rukminingsih, Tini Rumi Kaida Rusidi Rusidi, Rusidi Rusliani, Prima Fitri Rustiyarso . Sahal, Ahmad Salamudin Salamudin Saleh, Fensy Anandre Saleh, M Saleh, Teddy Wahyana Salsabila, Harjayanti Auliyaa Samanhudi Samanhudi Santi, Mei Ria Saptika Saputra, Rizhiq Mega Saputri, Pelia Triangela Indah Saputro, Haris Saraswaty, Dwi Rara Sari, Agustina Sari, Cynthia Permata Sari, Safira Indrias Sari, Siti Nia Purnama Sari, Umi Maya Sartono Putro Satria Abadi Sa’adah, Nur Halimatus Semuel Unwakoly Septarini, Dian Septiandini, Adelia Septilia Septilia Septyani, Devia Setiani, Cahya Setiawan, Abednego Widya Setiawan, Zukry Budi Setiawati Setiawati Setiwan, Pika Shufiana, Hamidah Sidomulyo, MA Barokatul Qodiri Sigit PRASTOWO Sihombing, Roasina Siregar, Nur Salimah Siregar, Santri Ailannur Siregar, Zahwa Aulia SIska Rasiska, SIska Siswanti Siswanti Sitepu, Fitriani Br Siti Fatimah Siti Khoiriyah Siti Kurniawati Siti Maro’ah Siti Masdah Siti Mayang Sari Siti Mukodimah Siti Umayah, Siti Slamet Lestari Slamet Raharjo Soedarmanto Indarjulianto Soedarmono, Pratiwi Sofna D.S. Banjarnahor Sonhaji Sonhaji Sovia Amanda, Maharani Sozy, Takeshi Tiara Sri Lestari Sri Martini Sri Maryanti Sri Mulyani Sri Setiawati, Sri Sri Suwarno Sri Wiyanti Sri Yuliani Sri Yulianto Joko Prasetyo Sriwiyanti Subahar, Subahar Sudarjat Sudarjat Sudirman Sugiwinarsih S, Sugiwinarsih Suhadi Suhadi Suhendar, Ryzka Fridekia Sukaya Sukaya, Sukaya Sulandjari Sulandjari, Sulandjari Sulistyani, Utami Sumani . Sumijati Sumijati Sundari, Mirna Sri Suparjono Suparjono Supriyadi Supriyadi Suradi Efendi Suryono Suryono Susanti Susanti Susilo, Dibyo Laksono Susilo, Marjoko Susilowati, Yuni Suwanto Raharjo Syahfitri, Dian Aulia Syam, Handayani Syam, Hidayani Syarifah Widya Ulfa Syawaluddin Syawaluddin, Syawaluddin Syifa, Faidana Yaumil Takahisa Hayashi Tamrin, M. Isnando Tari, A. Intan Niken Tarmizi, M. Taufik Taufik Theresia Nadia Nugraheni Titis Kurniawan Tri Mayanti Tri Puji Astuti Tri Susilowati Triastuti, Indri Trijono Djoko Sulistyo, Trijono Djoko trimarsiah, Yunita Trimulyo, Joko Trisna Mulyeni Trisna, Efa Tutik Sri Wahyuni Udi Samanhudi Ukit , Ukit Umaemah, Siti Umaiyah, Siti Ummi Khaerati Syam, Ummi Khaerati Usman Aripin, Usman Uswatun Hasanah Utari, Elinda Dwi Valid Hasyimi, Valid Venty Suryanti Vira Kusuma Dewi Wae, Rahmawati Wahyu DWIANTO Wahyu Kusumaningtyas Waluya, Desi Wardhani, Noeke Sri Wawan Kurniawan Wayan Tunas Artama wedaswari, Made Wibowo, Wahyu Dwi Ari Widianti, Rina Andriana Widodo Prijodiprodjo Widya Rizky Pratiwi, Widya Rizky Widyatmani Sih Dewi Wijaya, Heva Adlli Wijayanti Wijayanti Wilis, Andriyeni Nur Wisnu Nurcahyo Wulandari Wulandari Yani Maharani, Yani Yanthi, Winda Dwi Yanti Yanti Yanuartono, Yanuartono Yeni Afrida, Yeni Yeni, Afrita yesi budiarti, yesi Yohan Yolanda Imelda Fransisca Tuapattinaya YOPI YOPI Yoto Widodo Yulia Rahmawati, Yulia Yulianti, Gita Sapitri Yulianti, Inka Yuriadi Yuriadi, Yuriadi Yusda, Aldistira Yusran, Sartiah Yusuf Hartono Yusup, Iwan Ridwan Z Zulfikar, Z Zahara, Sri Alfina Putri Zahra, Alfina Putri Zalilla, Zillan zefriani lubis, Maya Zidane, Axel Rafi Zohriah, Anis Zulfi, Akmal Zulkardi Zulkardi