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PENGEMBANGAN MEDIA PEMBELAJARAN VIRTUAL LAB UNTUK MENINGKATKAN KETERAMPILAN PROSES SAINS DAN PENGUASAAN KONSEP MATERI TITRASI ASAM BASA PADA SISWA SMA TAHUN PEMBELAJARAN 2020/2021 Rusdi, Muhammad Alhimni; Herliani, Herliani; Rijai, Laode
Jurnal Zarah Vol 9 No 2 (2021): Jurnal Zarah
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/zarah.v9i2.3350

Abstract

Media pembelajaran adalah satu hal penting dalam proses belajar mengajar. Pemanfaatan teknologi masa kini menjadi salah satu pilihan dalam meningkatkan kualitas pembelajaran. Penelitian ini bertujuan untuk mengembangkan media pembelajaran virtual lab untuk meningkatkan keterampilan proses sains siswa dan penguasaan konsep materi titrasi asam basa pada siswa SMA yang valid, efektif, dan praktis. Model pengembangan yang digunakan adalah model 4-D (Four D Models) yang terdiri atas Define, Design, Development, dan Dessiminate. Subjek penelitian ini adalah siswa kelas XI IPA B SMA IT Granada Samarinda. Instrumen penelitian berupa lembar validasi, soal pretest dan posttest, dan angket respon siswa. Hasil validasi media pembelajaran virtual lab titrasi asam basa oleh ahli materi, ahli IT, dan praktisi mendapat skor rata-rata 3,64 dengan kategori sangat baik. Keefektifan media didasarkan pada peningkatan keterampilan proses sains dan penguasaan konsep materi siswa yaitu pada praktikum I , II, dan III berturut-turut 71%, 80% dan 90%, serta hasil analisis pretest-posttest menunjukkan nilai N-Gain sebesar 0,71 dengan kriteria sangat efektif. Kepraktisan media berdasarkan hasil analisis angket respon siswa sebesar 3,04 dengan kriteria baik.
Effect of Competence of Village Government Apparatus and Organizational Commitment on Village Government Performance with Village Financial Management as an Intervening Variable (Case Study in Villages in East Seunagan District, Nagan Raya Regency) Herliani, Herliani; Sari, Maya; Nurmalasari, Eka
Budapest International Research and Critics Institute (BIRCI-Journal): Humanities and Social Sciences Vol 4, No 4 (2021): Budapest International Research and Critics Institute November
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v4i4.2916

Abstract

This study aims to examine the effect of competence of village government apparatus and organizational commitment on village government performance with village financial management as an intervening variable, case study in Villages in East Seunagan District, Nagan Raya Regency. The approach in this study is an associative/quantitative approach. The population in this study were Villages in East Seunagan District which consisted of 34 Villages. The sampling technique in this study used the saturated sample technique found in non-probability sampling. The research respondents were 102 people from 34 villages consisting of the Village Head, Secretary and Treasurer. Data was collected using a questionnaire which was delivered directly to the respondents. Data processing is done by structural equation modeling-partial least square (SEM-PLS). The results of this study indicate that competence of the village government apparatus effect village government performance. Organizational commitment effect village government performance. Village financial management effect village government performance. Competence of the village government apparatus effect village financial management. Organizational commitment effect village financial management. Village financial management can mediate effect of competence of the village government apparatus on village government performance. Village financial management can mediate effect of organizational commitment on village government performance.  
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE THINK TALK WRITE (TTW) DALAM UPAYA MENINGKATKAN HASIL BELAJAR DAN KEMAMPUAN BERPIKIR KRITIS SISWA PADA MATA PELAJARAN BIOLOGI DI SMA NEGERI 8 SAMARINDA Herliani, Herliani
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 10, No 1 (2013): Seminar Nasional X Pendidikan Biologi
Publisher : Universitas Sebelas Maret

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

Abstract

Penerapan Model Pembelajaran Kooperatif Tipe  Think Talk Write  (TTW) dapat meningkatkan hasil belajar dan kemampuan berpikir kritis siswa pada mata pelajaran biologi di SMA Negeri 8 Samarinda Tujuan Penelitian ini adalah: 1) untuk meningkatkan hasil belajar dan kemampuan berfikir kritis siswa yang memiliki kemampuan tingkat tinggi dan tingkat rendah pada mata pelajaran biologi, 2) untuk meningkatkan hasil belajar dan kemampuan berpikir kritis siswa pria dan wanita. Subyek penelitian ini adalah siswa kelas XI-IPA 3 SMA Negeri 8 Samarinda. Penelitian ini menguraikan peningkatan hasil belajar siswa dan kemampuan berpikir kritis siswa baik yang memiliki kemampuan tingkat tinggi maupun rendah dan aktivitas tindak guru dengan menggunakan analisa rata-rata hasil belajar dan kemampuan berpikir kritis siswa, persentase dan skor peningkatannya untuk setiap siklus tindakan. Hasil dari Penelitian Tindakan Kelas ini menunjukkan bahwa: 1) terjadi peningkatan hasil belajar baik pada siklus I, siklus II dan Siklus III, 2) penerapan model pembelajaran kooperatif  tipe  Think Talk Write  (TTW) dapat meningkatkan hasil belajar dan kemampuan berpikir kritis siswa yang memiliki kemampuan tingkat tinggi dan tingkat rendah. 2)  penerapan model pembelajaran kooperatif tipe  Think Talk Write  (TTW) dapat meningkatkan hasil belajar dan kemampuan berpikir kritis siswa pria dan wanita.     Kata kunci :  Kooperatif Think Talk Write, Hasil Belajar Siswa, Kemampuan Berpikir Kritis Siswa.
Sabang Island Tourism Services And Facilities In The Review Of Islamic Economic Perspective Herliani Herliani; Aswin Hidaya Tarihoran
Proceeding International Seminar of Islamic Studies INSIS 1 (December 2019)
Publisher : Proceeding International Seminar of Islamic Studies

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (350.427 KB)

Abstract

Soaktor is basically an activity tourism-related attraction and tourism support activities.The development of a tourist attraction or tourist area has a multiplier effect because it can encourage the growth of various other economic activities.Tourism in Aceh, especially along the coastal areas of the city of Sabang has quite interesting attractions, especially the beach and sea.So far in the city of Sabang there is already a marine tourism labeled Shari'ah, the tourist attractionsit is already classified as sharia tourist attractions.This research is associative, that is, research that intends to examine and measure problems with what the circumstances are so that it is only an attitude of facts.The results of this study, obtained an overview of two important indicators, namely: for services provided by tourgate consisting of women and men who make the convenience of tourists who end up doing diving and snokling activities.For facilities provided by Sabang Island tourism in the form of the availability of bathrooms, places of worship, food and homestay in accordance with Islamic Sharia, this can be seen from the availability of clean water for ablution, food that is guaranteed cleanliness and halal and there is already a separation between male homestays and women.
ANALISA KEBIJAKAN PEMERINTAH TERKAIT ANCAMAN PENGANGGURAN PASCA KENAIKAN INFLASI DI JAWA BARAT Lilis Lilis; Novia Clarissa; Herliani Herliani; Dikson Dikson; Jhon Wilson
Eqien - Jurnal Ekonomi dan Bisnis Vol 11 No 04 (2022): EQIEN- JURNAL EKONOMI DAN BISNIS
Publisher : Sekolah Tinggi Ilmu Ekonomi DR KH EZ Mutaqien

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34308/eqien.v11i04.1353

Abstract

In a country has macroeconomic problems that are difficult to solve, namely inflation and unemployment. The purpose of this research is to find out a deeper explanation of government policies related to the threat of unemployment and rising inflation in West Java and the benefit is to add insight into government policies and find out how the government overcomes these problems. The research method used is quantitative observation and qualitative method by describing the actual data in the form of tables, figures, vision and mission. Based on BPS data, it can be seen that in 2021 there will be a lot of unemployment due to the COVID-19 pandemic, the policies used by the government are establishing several strategic policies, providing income tax incentives to workers, and prioritizing pre-employment cards for workers who are victims of layoffs.
PENGARUH PENERAPAN MANAJEMEN RISIKO BISNIS DALAM SMALL BUSINESS DEVELOPMENT PADA WARKOP 96 Lilis Lilis; Novia Clarissa; Herliani Herliani; Dikson Dikson; Jhon Wilson
Eqien - Jurnal Ekonomi dan Bisnis Vol 11 No 04 (2022): EQIEN- JURNAL EKONOMI DAN BISNIS
Publisher : Sekolah Tinggi Ilmu Ekonomi DR KH EZ Mutaqien

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34308/eqien.v11i04.1354

Abstract

Warkop96 has a unique concept where food is served with large and attractive portions. At the beginning of the opening of this warkop96 business, consumers were very interested in visiting warkop 96. The purpose of the study was to determine the effect of implementing Business Risk Management in Small Business Development. The methods used are qualitative methods and survey methods. Based on this research, it can be seen that in the strategy planned by Warkop96 there are several risk assessments that must be analyzed by Warkop 96, namely by analyzing the strengths, weaknesses, opportunities, and threats (SWOT).
Potency of Cell Wall Protein of Pasteurella multocida as Hemorrhagic Septicemia Vaccine on Swamp Buffaloes Herliani Herliani; Abrani Sulaiman; M Ilmi Hidayat
Journal of Wetlands Environmental Management Vol 8, No 1 (2020): January - June
Publisher : Center for Journal Management and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (837.807 KB) | DOI: 10.20527/jwem.v8i1.200

Abstract

Vaccine candidate tests were carried out in the Laboratory of Microbiology, Faculty of Agriculture ULM; and the Laboratory of Molecular Genetics, Faculty of Science and Technology Airlangga University. The field test was conducted in Tampakang Village, Hulu Sungai Utara district and Bati-Bati village, Tanah Laut district that was including sterility test through vaccine mediated Brain Heart Infusion (BHI) inoculation. Safety testing was applied in experimental animals (mice and swamp buffaloes). Serum was tested serologically using Enzyme Linked Immuno Sorbent Assay (ELISA). Vaccine safety test showed 100% of mice and buffalo are surviving without clinical symptoms according to the characteristics of hemorrhagic septicemia disease. ELISA test indicated vaccinations increase antibody production, namely the Optical Density (OD) Æ› 450 Æžm 0.292 before vaccination to be 0.748 and 1.576 after vaccination and to be 1.821 after boosted. Based on sterilization test, safety test, and vaccine potency test, the vaccine candidate from cell wall proteins of P. multocida local isolate can be used to prevent hemorrhagic septicemia disease that infect swamp buffalo both on laboratory and field experiment.
Analisis Proyek dari Produk kerajinan Rafflesia dome dari limbah kulit jagung Lilis Lilis; Helen salwa; Herliani Herliani; Novia clarissa; Eriva Riesquita
SEIKO : Journal of Management & Business Vol 6, No 1 (2023): January - Juny
Publisher : Program Pascasarjana STIE Amkop Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/sejaman.v6i1.4529

Abstract

Jagung merupakan tanaman yang penting dalam pertanian dan menyediakan berbagai manfaat bagi manusia dan hewan. semakin banyak jagung yang ditanam maka semakin banyak pula limbah kulit jagung yang dihasilkan, sehingga permasalahan yang ditimbulkan oleh limbah jagung harus menjadi masalah yang serius dalam mengurangi limbah pangan. Peneliti melakukan analisis proyek dari Produk kerajinan Rafflesia dome dari limbah kulit jagung untuk memanfaatkan kulit jagung pada kerajinan yang bertujuan untuk mengurangi limbah makanan. Berdasarkan analisisnya, kulit jagung. Kajian teori ini memberikan pemahaman tentang pentingnya manajemen proyek yang terintegrasi dan aspek-aspek yang perlu diperhatikan dalam setiap tahapnya, seperti rencana proyek, ruang lingkup, waktu, biaya, dan kualitas. Dengan menerapkan manajemen proyek yang efektif, diharapkan proyek dapat berjalan dengan sukses sesuai dengan tujuan yang telah ditetapkan. Kata kunci: Jagung, Limbah, Efektif
Analisis Strategi Pemasaran PT. Indofood Sukses Makmur Tbk di Pasar Internasional Devina Wistiasari; Lilis Lilis; Novia Clarissa; Herliani Herliani; Jhon Wilson; Dikson Dikson
SEIKO : Journal of Management & Business Vol 6, No 1 (2023): January - Juny
Publisher : Program Pascasarjana STIE Amkop Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/sejaman.v6i1.4484

Abstract

PT. Indofood Sukses Makmur merupakan perusahaan pengolahan yang terkenal di Indonesia dan juga merupakan perusahaan penghasil mi instan terbesar di dunia. Peneliti melakukan analisis terhadap Indofood dengan tujuan untuk mengetahui strategi bauran pemasaran dan Strategi Corporate Social Responsibility yang digunakan oleh PT. Indofood. Dalam strategi bauran pemasaran, Indofood menjalankan konsep pemasaran 4P, dengan tujuan memperluas merek Indofood ke luar negeri namun pemasaran produk juga harus adil, efisien dan efektif. Hal ini dimaksudkan agar setiap orang dapat mengenal dan mencoba produk tersebut dan Indofood tetap memilih strategi harga yang lebih tinggi dari kompetitor pada umumnya, dengan tetap mengutamakan kualitas produk. Dan strategi CSR yang diterapkan Indofood bertujuan untuk mendekatkan perusahaan dengan masyarakat. Indofood berpartisipasi dalam program tanggung jawab lingkungan atau sosial yang merupakan perwujudan dari misinya untuk memberikan kontribusi yang berkelanjutan bagi kesejahteraan masyarakat dan lingkungan. Kata Kunci: Bisnis Internasional, Bauran Pemasaran, Tanggung Jawab Sosial Perusahaan
Spermatozoa Quality of Etawah Crossbreeds in Tris Egg Yolk Diluent and Addition of Purple Sweet Potato Extract Roshif Syahdan; Muhammad Riyadhi Muhammad Riyadhi; Herliani Herliani
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 10, No 1 (2023): JITRO, January 2023
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v10i1.27665

Abstract

This study aimed to determine the effect of using tris diluent with purple sweet potato extract added as a diluent and its effect on maintaining the motility and viability of spermatozoa of Etawah crossbreed goats. Semen was collected using an artificial vaginal method and evaluated macroscopically and microscopically. The study used a completely randomized design (CRD) with four treatments and five replications consisting of 80% tris + 20% egg yolk as control (P0), 79% tris + 20% egg yolk + 1% purple sweet potato extract (P1). , tris 77% + egg yolk 20% + purple sweet potato extract 3% (P2), tris 75% + egg yolk 20% + purple sweet potato extract 5% (P3), tris 73% + egg yolk 20% + purple sweet potato extract 7% (P4). Semen was preserved and evaluated for motility and viability every 24 hours and stored at 3-5℃ until motility was at least 40%. The characteristics of fresh Etawah crossbreed goat semen were volume 1 ml, concentration 5.553 million/ml, motility 80%, viability 85.5%, and abnormality 4.7%. The results of the motility and viability of semen preservation after treatment on the third day in a row showed that P1 (55,0%; 67,5%) was significantly higher (P