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Perbanyakan Tanaman Pulai Pandak (Rauwolfia serpentina L.) dengan Teknik Kultur Jaringan Yunita, Rossa; Endang, Endang; Lestarai, Gati
Jurnal Natur Indonesia Vol 14, No 1 (2011)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (247.308 KB) | DOI: 10.31258/jnat.14.1.68-72

Abstract

Due to over exploitation of its bark for medicinal herbs and made worse by problem in conventional breeding, Rauwolfia serpentina (Pulaipandak), has been considered rare and was currently reported to be an endangered species. Therefore, conservation measure is urgent to betaken. One of them is by in vitro propagation. In this research, in vitro propagation covers several activities, such as (1) shoot inductionwith the application of MS (Murashige and skoog) media enriched with ZPT 0.0; 0.1; 0.3 mg/l BAP combined with 0, 1, 2 mg/l 2ip, (2)shoot multiplication by using 0.0; 0.5; 1.0 mg/l BAP combined with 0.0; 0.1; 0.2 and 0.3 mg/l thidiazuron), (3) root induction IBA at theconcentration of 0.0; 0.5; 1.0; 1.5; 2.0; 2.5; 3.0 mg/l, and (4) acclimatization. The result showed that the best shoot induction for calli isthe in vitro stem by the application of MS + 0.3 mg/l BAP + 1 mg/l 2ip basic media. For shoot multiplication, the best media was MS + 0.5mg/l BAP + 0.1 mg/l ; while the best formula for root induction was MS + 1 mg/l IBA. The best media for plantlet acclimatization is compost+ soil mixture in 1:1 ratio.
HUBUNGAN TINGKAT KEDISIPLINAN SISWA DENGAN PRESTASI BELAJAR PADA MATA PELAJARAN PKN KELAS VIII DI SMP NEGERI SATU ATAP 1 CIPAKU Suryanto, Dudang; Endang, Endang
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 5 No. 2 (2019): Vol. 5 No. 2 Desember 2019
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (176.064 KB) | DOI: 10.36989/didaktik.v5i2.102

Abstract

Method of Discussion and Instructional Media has a very big role in shaping an entire process This is nothing else because through the Method of Discussion and Instructional Media can gain knowledge and through knowledge also humans will be able to do good. The main problem in this study is the extent to which the Effects of Discussion Methods and Instructional Media on Student Achievement in PKN Subjects in Class X of SMA Muhammadiyah Pangandaran. While the method that the author uses in this study is the field research method (field research) in order to find out students' reading interest which is supported by library research methods in order to have a strong theoretical foundation. Therefore, the data collection tools used were in the form of questionnaires, observation sheets and interview guide sheets. Keywords: Educative, Discussion, Interview   ABSTRAK Metode Diskusi dan Media Instruksional Edukatif memiliki peranan yang sangat besar dalam membentuk suatu seluruh proses Hal ini tidak lain karena melalui Metode Diskusi dan Media Instruksional Edukatif dapat memperoleh pengetahuan dan melalui pengetahuan pula manusia akan mampu untuk berbuat kebaikan. Masalah pokok dalam penelitian ini adalah sejauh mana Pengaruh Metode Diskusi dan Media Instruksional Edukatif Terhadap Prestasi siswa Pada Mata Pelajaran PKN di Kelas X SMA Muhammadiyah Pangandaran. Sedangkan metode yang penulis gunakan dalam penelitian ini adalah metode penelitian lapangan (field research) dalam rangka mengetahui minat baca siswa yang ditopang dengan metode penelitian pustaka (library research) agar memiliki landasan teoretis yang kuat. Karenanya, alat pengumpulan data yang digunakan berupa angket, lembar observasi dan lembar pedoman wawancara. Kunci  : Edukatif, Diskusi, Wawancara
PENERAPAN MODEL PEMBELAJARAN DISCOVERY LEARNING UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA TEMA DAERAH TEMPAT TINGGALKU KELAS IV SDN 5 PASIR PUTIH Endang, Endang; Anse, La; Suardika, I Ketut
Jurnal Ilmiah Pembelajaran Sekolah Dasar Vol 2, No 1 (2020)
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (497.545 KB) | DOI: 10.36709/jipsd.v2i1.13698

Abstract

Penelitian ini bertujuan untuk meningkatkan hasil belajar siswa melalui model pembelajaran discovery learning pada tema daerah tempat tinggalku di Kelas IV SDN 5 Pasir Putih Kabupaten Muna. Metode dalam penelitian ini adalah Penelitian Tindakan Kelas. Subjek dalam penelitian ini adalah guru dan siswa kelas IV SDN 5 Pasir Putih Kabupaten Muna, siswa laki-laki 11 orang dan siswa perempuan 6 orang. Jenis data dalam penelitian ini adalah data kualitatif melalui lembar observasi dan data kuantitatif melalui hasil belajar siswa. Berdasarkan analisis data hasil belajar siswa diperoleh dari siklus I hingga siklus II yang ditunjukkan yakni pada siklus I dengan rata-rata 62,75 yaitu dari 17 orang siswa, yang tuntas sebanyak 7 orang dengan persentase 41,18% dan yang tidak tuntas sebanyak 10 orang dengan persentase 58,82%. Sedangkan pada siklus II diperoleh peningkatan dengan rata-rata 82,35 yang tuntas sebanyak 15 orang dengan persentase 88,24%  dan yang tidak tuntas sebanyak 2 orang dengan persentase 11,76%. Sehingga dapat disimpulkan bahwa penerapan model pembelajaran discovery learning dapat meningkatkan hasil belajar siswa pada tema Daerah Tempat Tinggalku kelas IV SDN 5 Pasir Putih.Kata Kunci:  Penerapan model pembelajaran; Discovery learning; dan Hasil belajar
PENGARUH KOMITMEN ORGANISASI DAN MOTIVASI KERJA TERHADAP KINERJA ANGGOTA (STUDI KASUS: NVD PRODUCTION) Endang, Endang; Suseno, Agustian
Procuratio : Jurnal Ilmiah Manajemen Vol 9 No 2 (2021): Procuratio : Jurnal Ilmiah Manajemen
Publisher : Institut Bisnis dan Teknologi Pelita Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35145/procuratio.v9i2.1037

Abstract

The good performance of the members will have a good impact also for an organization. This study aims to find out if there is a significant influence between organizational commitment and work motivation together on member performance, to find out also whether there is an influence between the organization's commitment to member performance, and to find out if there is an influence between work motivation on member performance. The method used in this study is multiple linear regression method, this method is used to find out how much influence a free variable exerts on bound variables and can also predict the value of bound variables if free variables are already known. The results found in this study have an influence simultaneously or jointly between free variables namely organizational commitment and work motivation to bound variables i.e. member performance, the partial significant influence between the organization's commitment to member performance, and the partial significant influence between work motivation on member performance. The influence exerted by the organizational commitment and work motivation of NVD Production members has a very strong influence on the performance of members of NVD Production. Kinerja yang baik dari anggota akan memberikan dampak yang baik juga bagi sebuah organisasi. Penelitian ini memiliki tujuan untuk mengetahui apakah ada pengaruh signifikan antara komitmen organisasi dan motivasi kerja secara bersama terhadap kinerja anggota, untuk mengetahui juga apakah ada pengaruh antara komitmen organisasi terhadap kinerja anggota, dan untuk mengetahui apakah ada pengaruh antara motivasi kerja terhadap kinerja anggota. Metode yang digunakan dalam penelitian ini yaitu metode regresi linear berganda metode ini digunakan untuk mengetahui seberapa besar pengaruh yang di berikan oleh suatu variabel bebas terhadap variabel terikat dan dapat juga meramalkan nilai variabel terikat jika variabel bebas sudah diketahui. Hasil yang ditemukan dalam penelitian ini adanya pengaruh secara simultan atau bersama-sama antara variabel bebas yaitu komitmen organisasi dan motivasi kerja terhadap kinerja anggota, adanya pengaruh signifikan secara parsial antara komitmen organisasi terhadap kinerja anggota, dan adanya pengaruh signifikan secara parsial antara motivasi kerja terhadap kinerja anggota. Pengaruh yang diberikan oleh komitmen organisasi dan motivasi kerja dari anggota NVD Production memiliki pengaruh yang sangat kuat terhadap kinerja anggota dari NVD Production.
PERAN GURU PENDIDIKAN AGAMA ISLAM DAN BUDI PEKERTI DALAM MENINGKATKAN KEDISIPLINAN SALAT BERJAMAAH SISWA KELAS VIII DI SMP NEGERI 9 KOTA BOGOR TAHUN AJARAN 2020/2021 Endang, Endang; Priyatna, Muhamad; Sarifudin, Agus
Cendikia Muda Islam: Jurnal Ilmiah Vol. 4 No. 01 (2024): Cendikia Muda Islam: Jurnal Ilmiah
Publisher : STAI Al-Hidayah Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30868/cendikia.v4i01.7118

Abstract

Peran dari guru pendidikan agama islam dan juga budi pekerti sangat penting untuk meningkatkan kedisiplinan peserta didik dalam salat berjamaah. Tujuan dilaksanakannya penelitian ini adalah guna mencari tahu peran dari guru pendidikan agama Islam dan budi pekerti guna melakukan peningkatan kedisiplinan salat berjamaah siswa kelas VIII di SMP Negeri 9 Kota Bogor menerapkan pendekatan kualitatif observative non statistikal. Adapun hasil penelitian ini adalah (1) peran Guru PAI dan Budi Pekerti guna melakukan peningkatan kedisiplinan salat berjamaah peserta didik kelas VIII di SMP Negeri 9 Kota Bogor adalah sebagai motivator dan teladan bagi peserta didiknya. (2) Faktor Pendukung: (a) adanya peran Guru PAI dan budi pekerti, (b) sarana dan prasarana ibadah, dan (c) kebiasaan atau tradisi yang ada di sekolah. (3) Faktor Penghambat: (a) faktor internal peserta didik dan (b) kurangnya kesadaran peserta didik terhadap salat berjamaah (4) Solusi: (a) mengabsen dan memberikan nilai plus agar peserta didik tambah semangat dalam menunaikan salat berjama’ah dan (b) memberikan pemahaman
RANCANGAN BANGUN SISTEM OTOMATIS PENGALIH SUMBER DAYA CADANGAN DC BERBASIS BATERAI PACK LITHIUM ION Endang, Endang; Rahmat Hidayat
Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E) Vol. 6 No. 1 (2024): Aisyah Journal Of Informatics and Electrical Engineering
Publisher : Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/jti.v6i1.150

Abstract

The development of automatic control system technology, various practical and efficient tools have been created. The purpose of making these various tools is to make it easier to supply electronic electricity in everyday life. Continuous supply of electric power cannot be achieved if only using one power source, without a backup power source. On the other hand, if you use a backup power supply, you need a power supply switching system that works automatically and there is no delay or flashing. This research is related to the Design of Automatic System for Switching Backup Dc Resources Based on Lithium Ion Battery Packs, the purpose of this research is to design an automatic system that works to divert the source of equipment from the main source of PLN to a backup power source of Lithium Ion Battery Pack or vice versa so that the the availability of a power source does not affect the work of the tool. The results show that the designed system can work as expected with the limitation of the Lithium Ion Battery Pack battery with a capacity of 45Ah.
Dynamic panel data modeling of Indonesia’s poverty level 2013-2022 Samiani, Siti; Endang, Endang; Susilo, Joko Hadi; Astuti, Hartiningsih
Jurnal Ekonomi & Studi Pembangunan Vol 25, No 1: April 2024
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jesp.v25i1.21079

Abstract

Poverty in Indonesia is a problem that needs special attention by the government. Poverty is due to the high level of inequality, unequal distribution of income, and the number of poor people, which continue to increase. Therefore, it can affect society’s economy. This research aims to identify incongruities between endogenous and exogenous variables that influence poverty levels in Indonesia. By applying a descriptive quantitative analysis approach for 2013-2022 in the form of secondary data from the Indonesian Central Statistics Agency, the research model uses dynamic panel data regression analysis based on the Generalized Method Of Moment method (GMM). The method was developed by Arellano-Bond, of which the two best models are First-Difference GMM and System GMM, which create an impartial, consistent, and efficient model for determining short-term ang long-term effects. The research results show that HDI has a significant negative impact on short-term and long-term relationships with poverty levels, resulting in low human resources. Exports have a significant negative impact on poverty levels in the short and long term. This means that if exports increase, poverty levels can be reduced. Imports have a significant positive impact on short-term and long-term with poverty levels. In import activities, the higher the price increases, the more people's purchasing power decreases. The results are declared to have a significant effect because the p-value is significance of level 5% or 0.05. It is expected that the research will become reference material for macroeconomic development and further research regarding poverty alleviation.
Response Analysis of SMA Regency Bengkulu Selatan Students and Teachers' Needs for the Development of E-Module of Alter Current Electricity Materials Oktavia, Titin; Risdianto, Eko; Putri, Desy Hanisa; Abdu, Muhammad; Endang, Endang
JMKSP (Jurnal Manajemen, Kepemimpinan, dan Supervisi Pendidikan) Vol. 7 No. 1 (2022): JMKSP (Jurnal Manajemen, Kepemimpinan, dan Supervisi Pendidikan
Publisher : Graduate Program Magister Manajemen Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jmksp.v7i1.6474

Abstract

The purpose of this study was to analyze the response to the need for e-module learning media in Bengkulu Selatan Regency for physics teachers and students of SMA N 1, SMA N 6 and SMA N 7. The research data were taken from a population of physics teachers and students from SMA N 1, SMA N 6 and SMA N 7 in South Bengkulu Regency. The data collection technique in this study was using a questionnaire filled out via google form. The data analysis technique in this study is a quantitative analysis technique and concluded qualitatively by using validity and reliability tests to determine valid and reliable questionnaires. The results of this study indicate that the instrument used is valid and reliable. This can be seen from the results of the validity test there is no data excluded (Excluded). Based on the results of the study, it was stated that students and teachers strongly agreed if an android-based e-module was developed on alternating current electrical material.
Need Response Analysis to the Development of E-Comics in Material Quantities and Units Septiana, Eliza; Risdianto, Eko; Hamdani, Dedy; Abdu, Muhammad; Endang, Endang
JMKSP (Jurnal Manajemen, Kepemimpinan, dan Supervisi Pendidikan) Vol. 7 No. 1 (2022): JMKSP (Jurnal Manajemen, Kepemimpinan, dan Supervisi Pendidikan
Publisher : Graduate Program Magister Manajemen Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jmksp.v7i1.6475

Abstract

This research aims to analyze the response to the needs of E-Comic-based learning media for high school students. Data analysis techniques are carried out using quantitative data analysis and concluded with qualitative analysis. This study is an R n D study with the ADDIE model. In this study the stage used is the stage of needs analysis, the instrument used in this study is a school observation sheet, interview sheet, and a need questionnaire sheet for E-Comic-based learning media. Data collection techniques are using observation data, interviews, and questionnaire data. The subjects used in this study were physics teachers and X-class learners at SMA N 6 and SMA N 8 Bengkulu City with a total of 169 students and 5 teachers. The results of this study showed that the instrument used was valid and reliable. The results of this study also showed that high school students and teachers strongly agree and needed E-Comic-based learning media. The results of this study showed that the instrument used was valid and reliable. Therefore, from these results, researchers hope to contribute to education practitioners in order to develop teaching materials in the form of E-Comic Materials and Units for students.
Hubungan Dukungan Suami, Pengetahuan dan Pekerjaan Ibu dengan Keberhasilan ASI Eksklusif (7-12 Bulan) di Puskesmas Pegayut Kecamatan Pemulutan Endang, Endang; rohaya, rohaya; Afrika, Eka
JURNAL ILMIAH OBSGIN : Jurnal Ilmiah Ilmu Kebidanan & Kandungan P-ISSN : 1979-3340 e-ISSN : 2685-7987 Vol 15 No 4 (2023): DESEMBER
Publisher : NHM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36089/job.v15i4.1532

Abstract

Air susu ibu (ASI) merupakan makanan terbaik untuk anak dalam 6 bulan pertama kehidupannya karena mengandung zat gizi lengkap yang dibutuhkan oleh seorang bayi. Menurut Organisasi Kesehatan Dunia atau World Health Organization (WHO) sepanjang tahun 2021 bayi usia 0-6 bulan yang mendapatkan ASI eksklusif hanya sekitar 44%, hal ini belum mencapai target untuk cakupan pemberian ASI eksklusif di dunia yakni sebesar 50%.. Bayi usia kurang dari 6 bulan yang mendapatkan ASI Ekslusif di Indonesia sebesar 67,96%, capaian ini sudah memenuhi target nasional. Pemberian ASI eksklusif di Provinsi Sumatera Selatan pada 2022 sebesar 61,03% masih kurang dari target di tahun yang sama sebesar 70%. Adapun tujuan pada penelitian ini adalah untuk mengetahui hubungan dukungan suami, pengetahuan, pekerjaan ibu secara simultan dengan keberhasilan ASI eksklusif (7-12 bulan) di Puskesmas Pegayut Kecamatan Pemulutan. Desain penelitian yang digunakan adalah penelitian analitik kuantitatif dengan pendekatan cross sectional. Populasi pada penelitian ini seluruh ibu yang memiliki bayi usia 7 – 12 bulan yang berada di Wilayah Kerja Puskesmas Pegayut Kecamatan Pemulutan yang berjumlah 89 orang. Hasil analisa univariat 89 responden terdapat 57 responden (64,0%) yang berhasil dalam pemberian ASI ekskusif dan yang tidak berjumlah 32 responden (36,0%). Hasil uji statistik chi-square variable dukungan suami didapatkan ρ value = 0,000, variable penegathuan ibu ρ value = 0,000, variable pekerjaan ibu ρ value = 0,000 lebih kecil dari α=0,05 menunjukkan ada hubungan yang bermakna antara dukungan suami, pengetahuan dan pekerjaan ibu dengan keberhasilan ASI Eksklusif (7-12 Bulan) di Puskesmas Pegayut Kecamatan Pemulutan.