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All Journal Jurnal Ilmu Pertanian Indonesia Biologi Edukasi : Jurnal Ilmiah Pendidikan Biologi Jurnal Sosial Ekonomi Pertanian Jurnal EduBio Tropika Jurnal Pencerahan BIOTIK: Jurnal Ilmiah Biologi Teknologi dan Kependidikan Jurnal Edukasi dan Sains Biologi Jurnal Ilmiah Mahasiswa Pendidikan Biologi Biodidaktika : Jurnal Biologi dan Pembelajarannya Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biology Education Journal of Aquaculture and Fish Health Cakrawala Management Business Journal Journal of Social Responsibility Projects by Higher Education Forum JESBIO : Jurnal Edukasi dan Sains Biologi Journal of Social Research Prosiding Seminar Nasional Universitas Serambi Mekkah JURNAL PENGABDIAN AGRO AND MARINE INDUSTRY Jurnal Natural Jurnal Kedokteran Hewan Jurnal Ilmiah Mahasiswa Pertanian Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) JIPI (Jurnal IPA dan Pembelajaran IPA) Agrifo: Jurnal Agribisnis Universitas Malikussaleh Jurnal Agrisep

Safrida Safrida

Department Of Biology Education, Faculty Of Teacher Training And Education, Universitas Syiah Kuala, Darussalam, Banda Aceh, Indonesia

Author-ID : 366776

Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Physics Social Sciences Veterinary Other

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PENGARUH MODEL PEMBELAJARAN PROBLEM POSING DIPADU MEDIA AUDIO VISUAL TERHADAP MOTIVASI BELAJAR DAN KETERAMPILAN BERPIKIR KRITIS SISWA PADA MATERI SISTEM ENDOKRIN DI MAS BABUN NAJAH BANDA ACEH dewi Erianti; Khairil Khairil; Safrida Safrida
Jurnal Biology Education Vol 6, No 2 (2018): Jurnal Biology Education
Publisher : Universitas Serambi Mekkah

PENGARUH MODEL PEMBELAJARAN PROBLEM POSING DIPADU MEDIA AUDIO VISUAL TERHADAP MOTIVASI BELAJAR DAN KETERAMPILAN BERPIKIR KRITIS SISWA PADA MATERI SISTEM ENDOKRIN DI MAS BABUN NAJAH BANDA ACEHDewi Erianti 1)., Khairil 2)., Safrida 3)1)Dosen STKIP Bumi Persada Lhokseumawe.,2) 3)Dosen Pascasarjana Universitas Syiah KualaDewi.erianti.de@gmail.com ABSTRAKPenelitian ini bertujuan mengetahui pengaruh model pembelajaran problem posing dipadu media audio visual terhadap motivasi belajar dan keterampilan berpikir kritis siswa pada materi sistem endokrin. Penelitian ini dilaksanakan di MAS Babun Najah Kota Banda Aceh pada April 2016. Metode yang digunakan dalam penelitian ini adalah metode eksperimen dengan rancangan pretest posttest control design. Penelitian ini dilaksanakan pada dua kelas yaitu XI MIA 1 sebagai kelas eksperimen 1 dan XI MIA 2 sebagai kelas eksperimen 2. Instrumen yang digunakan dalam penelitian ini menggunakan angket motivasi untuk melihat motivasi belajar siswa dan tes untuk menilai keterampilan berpikir kritis berupa soal berbentuk uraian. Analisis data menggunakan uji independent sample t-test dengan bantuan SPSS 16.0 for windows pada taraf signifikan 0,05. Hasil uji t menunjukkan bahwa yaitu untuk motivasi belajar 4,9152,01, untuk keterampilan berpikir kritis 4,470 2,01. Dapat disimpulkan bahwa model pembelajaran problem posing dipadu media audio visual berpengaruh terhadap motivasi belajar dan keterampilan berpikir kritis siswa.Kata Kunci: Problem posing, Media Audio Visual, Motivasi Belajar, Berpikir Kritis, Sistem Endokrin

PENGARUH PENGEMBANGAN LKPD BERBASIS KOMIK TERHADAP MOTIVASI BELAJAR PADA MATERI STRUKTUR DAN FUNGSI ORGAN TUMBUHAN DI SMP NEGERI 1 MONTASIK ACEH BESAR Cut Nasriyati; Safrida Safrida; Hasanuddin Hasanuddin
Prosiding Seminar Nasional USM Vol 1, No 1 (2017): Prosiding Seminar Nasional USM
Publisher : Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (916.969 KB)

Penelitian ini bertujuan untuk mengetahui pengaruh LKPD berbasis komik yang telah dikembangkan terhadap motivasi belajar peserta didik pada materi struktur dan fungsi organ tumbuhan di SMP Negeri 1 Montasik Aceh Besar pada semester genap tahun pelajaran 2016/2017mulaitanggal 16 Februarisampaidengan 16 April 2016. Metode yang digunakan dalampenelitian ini adalah metode eksperimendengan pendekatan bersifat kualitatif dan kuantitatif. Populasi pada penelitian ini adalah seluruh peserta didik kelas VIII SMP Negeri 1 Montasik Aceh Besar tahun pelajaran 2016/2017 yang terdiri dari 3 rombel. yang berjumlah 62 orang, sampeldalam penelitian ini adalah siswa kelas VIII-1 sebagai kelas eksperimen dengan jumlah peserta didik 20 orang dan kelas VIII-2 sebagai kelas kontrol dengan jumlah peserta didik 20 orang di SMP Negeri 1 Montasik Aceh Besar. Instrumen yang digunakan dalam penelitian ini yaitu soalberbentuk uraian untuk melihat angket motivasi peserta didik. Analisis data menggunakan uji t dengan bantuan SPSS 17.0 For Windows pada taraf signifikan 0,05. Hasil uji t untuk (1) motivasi, menunjukkan bahwa t-hitung t-tabel yang mana t-hitung 2,2722,204yang berarti terdapatperbedaan motivasi belajarantara kelas eksperimen dan kelas kontrol, maka datadibuktikan oleh nilai sig 2-tailed, yang mana nilai sig 2-tailed untuk motivasi belajar 0,0000,05. Kesimpulan menunjukkan bahwa LKPD berbasis komik yang telah dikembangkan berpengaruh dalam meningkatkan motivasi belajar peserta didik pada materi struktur dan fungsi organ tumbuhan di SMP Negeri 1 Montasik Aceh Besar.

Effect of Feeding Fermented Leucaena leucocephala Seed Meal on Growth and Protein Content of Osphronemus gouramy Juvenile Putri Dista Ananda; Safrida Safrida; Khairil Khairil; Hasanuddin Hasanuddin; Asiah M.D.
Journal of Aquaculture and Fish Health Vol. 11 No. 3 (2022): JAFH Vol. 11 No. 3 September 2022
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v11i3.25879

Gouramy (Osphronemus gouramy Lac.) is one of the original fish from Indonesia that lives in fresh water and has high economic value because of its dense texture, high nutrition, and delicious taste so that it is widely favored by Indonesians. The results of juvenile cultivation activities have not been going well so far, this is because the growth of gouramy’s juvenile is slower than the growth of other freshwater fish’s juvenile. One alternative that can increase the growth and protein content of gouramy juvenile is to utilize of the availability of lamtoro seeds. The purpose of this study was to determine the effect of feeding lamtoro seed fermentation on growth and protein content of gouramy’s juvenile. This study used experimental method with a completely randomized design (CRD with 6 treatments and 4 replications). Data were analyzed using Analysis of Variance Test (ANOVA) and further test in the form of Honest Significant Difference (Tukey HSD Test) at the 95% confidence level. The results showed that P3 with the addition of fermented lamtoro seed flour 40% can increase the growth and protein content of gouramy juvenile. The conclusion of this study was lamtoro seed fermented feed has effect in increasing growth and protein content of gouramy’s juvenile.

Potensi Sektor Pertanian Dan Pengaruhnya Terhadap Penyerapan Tenaga Kerja di Provinsi Aceh Safrida Safrida; Noratun Juliaviani; Anwar Deli; Latifa Isma
JSEP (Journal of Social and Agricultural Economics) Vol 15 No 3 (2022): JURNAL SOSIAL EKONOMI PERTANIAN (J-SEP)
Publisher : University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jsep.v15i3.33800

An increase will follow the increase in population in an area in the rate of increase in the labor force. This will develop problems caused by the lack of functioning of various sectors so that the readiness of employment opportunities is not commensurate with the population growth rate. With the agricultural sector, people can get food as their basic need. The potential of the agricultural sector can be seen from the value of exports, the area of agricultural land, and the wages of the agricultural sector. The purpose of this study is "Analyze the Potential of the Agricultural Sector and Its Effect on Labor Absorption in Aceh Province". This study uses multiple linear regression analysis. Based on the estimation results, it is found that the value of exports, the area of agricultural land, and the wages of the agricultural sector have a positive and significant effect on employment in Aceh Province. This means that any increase in the value of agricultural exports, the area of agricultural land and wages in the agricultural sector will increase the absorption of labor in Aceh Province.

STRATEGI PENINGKATAN PRODUKTIVITAS KOMODITI BAWANG MERAH MELALUI INOVASI PUPUK HAYATI MIKORIZA DI KABUPATEN PIDIE Safrida Safrida; Ismail Sulaiman; Syafruddin Syafruddin; Syamsudin Syamsudin; Hasanuddin Hasanuddin; Hadianur Hadianur
Jurnal Pengabdian Agro and Marine Industry Vol 2, No 1 (2022): Jurnal Pengabdian Agro And Marine Industry
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1105.371 KB)

Pidie Regency is one area that has the potential to become a centre for onion production. This area also has the potential to fill the supply of onions in big cities in Aceh Province, thereby reducing dependence on supplies from Java, especially Brebes, and North Sumatra or West Sumatra. To support the government's program, namely shallot self-sufficiency in 2021, the development of shallot commodities is carried out by increasing the productivity of onions by using the biofertilizer MIKORIZA. It is hoped that with the application of mikoriza biofertilizer innovation, the farmers' onion yields can produce optimal onion production, and can achieve the national average productivity. This activity was carried out in 2 sub-districts in Pidie District, namely: Keumala District and Tangse District. Each sub-district was selected by one farmer group. This service activity is carried out using counselling and guidance methods on the application of mikoriza on onion plants. The results of the service showed that there was an increase in the production of onions in the two sub-districts up to 12.5 percent from the results of previous onion plantings without the use of mikoriza

TRIGONELLA FOENUM : A REVIEW OF HYPOGLYCEMIC ACTIVITY Suryawati Suryawati; Safrida Safrida; Firdausa Sarah; Azizah Vonna; Vera Dewi Mulia
Jurnal Natural Volume 19 Number 3, October 2019
Publisher : Universitas Syiah Kuala

Treatment of diabetes mellitus is intended to reduce the risk of blindness, kidney failure, neuropathy and heart disease that can develop due to the chronic increase in the blood glucose level. The selected hypoglycemic agents should be effective, safe and readily available. The widely used agents work by interrupting enzymes responsible for glucose regulation. Those enzymes are α-amilase, α-glucosidase, dipeptidyl peptidase-IV, aldose reductase and angiotensin converting enzyme. A medicinal plant, fenugreek (Trigonella foenum-graecum) has been used as an antidiabetic folk medicine. This review provides information related to in vitro studies showing antihyperglycemic activity of fenugreek along with an in vivo study in animals. In addition, potential phytochemicals that have been isolated from this plant are described and play a role in the searching for the most potent agents for diabetes mellitus therapy.

A STEM-BASED LEARNING PROCESS ANALYSIS OF STUDENTS' SCIENCE PROCESS SKILLS Nurrahmah Akbariah; Wiwit Artika; Andi Ulfa Tenri Pada; Safrida Safrida; Abdullah Abdullah
Jurnal Penelitian Pendidikan IPA Vol 9 No 2 (2023): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i2.2912

The STEM-based learning process spurs the creativity of students in knowledge, skills and others. Students' science process skills are very supportive in improving the quality of education to solve problems in everyday life. This study aims to determine the suitability of the learning process by pre-service teachers with the learning planning stages, students' science process skills and the correlation between the learning process and science process skills. This research is quantitative and qualitative through descriptive research. The results showed that the value of the results of observations on the learning process by the pre-service teacher was in the good category. The value of students' science process skills is in the sufficient category. There is a correlation between the STEM-based learning process and students' science process skills, which means that the STEM-based learning process affects students' science process skills even though it is small. The conclusion in this study is that the STEM-based learning process on science process skills has a positive relationship to the quality of student learning

Phytochemical Characterization and Sensory Evaluation of Vinegar from Melastoma malabathricum L. Flowers with Variations in Starter Concentration and Fermentation Time Safrida Safrida; Fitrah Asma Ulhusna; Gholib Gholib; Maim Matualiah; Raissya Adinda; Yelly Asmita Putri; Nadila Fitria
Jurnal Penelitian Pendidikan IPA Vol 9 No 2 (2023): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i2.2940

Melastoma malabathricum L. or Senggani is a shrub that is easily found in open meadows.Â Acehnese people often use senggani as traditional medicine. The purpose of this study was to determine the phytochemical content and sensory evaluation of natural vinegar from Senggani flowers. The research design used a completely randomized design (CRD) which consisted of 5 days and 10 days of Saccharomyces administration. Both groups were added with Acetobacter aceti with concentrations of 5%, 10%, and 15% respectively in each sample. The result showed that phytochemical screening Senggani vinegar contains tannins, flavonoids, saponins, dragendrof, polyphenols, and terpenoids. The results of the organoleptic test show that the average ranking of panelists' preference for taste from the combination of the Senggani flower vinegar fermentation treatment ranges from 5.8-6.04, meaning that the taste of vinegar is slightly sour, while the panelists' preference ranking on acceptability ranges from 4.4-5, which means acceptability of panelists is neutral. The Senggani flower vinegar product with added Saccharomyces for 10 days and the fermentation of Acetobacter aceti with concentrations of 15% is the best formula preferred by the panelists. Senggani flower vinegar has the potential to be used as a health drink

Structure-Conduct-Performance Analysis of Skipjack Fish Industry in Banda Aceh City Fitriansyah Pohan; Safrida Safrida; Anwar Deli
Journal of Social Research Vol. 2 No. 5 (2023): Journal of Social Research
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/josr.v2i5.876

The purpose of this study is to describe the structure conduct performance in the skipjack fish industry in Banda Aceh City, Analyze the influence of structure conduct performance in the skipjack fish industry in Banda Aceh city, and analyze the factors that affect the performance of the skipjack fish industry in Banda Aceh city. The number of samples is 4 companies that manage Skipjack Fish in Banda Aceh City. The market structure of the skipjack fish industry in Banda Aceh is oligopoly as seen from the value of market concentration and barriers to entry from 2011 to 2020. During this time span, the structure of the skipjack fish industry also showed market concentration and barriers to entry that were getting lower in value from year to year. This shows that competition in the skipjack fish industry is increasing. The skipjack fish industry in Banda Aceh sets a price strategy by following price rules made by outside parties such as the United States importing countries, for product strategies are carried out by classifying products based on the size and type of product treatment such as fresh skipjack fish and frozen skipjack fish. In the performance dimension, it was found that the average value of PCM for the 2011-2020 period was 33.88 percent with the largest PCM value occurring in 2018 at 44.33 percent and the lowest PCM in 2014 at 19.07 percent. Meanwhile, the average value on x-eff for the 2011-2020 period was 102.93 percent. The largest amount of internal efficiency occurred in 2019 at 147.99 percent, and the smallest x-eff value occurred in 2017 at 71.42 percent. The independent variables that are considered to affect the dependent variable (PCM) are CR4, MES, X-eff, PROD, and JLP. However, only x-eff and PROD have a significant effect on PCM. The rest such as CR4, MES, and JLP have an intangible effect because the value is greater than the real level of 0.05.

PENURUNAN KADAR PROGESTERON SERUM DAN KOMPONEN MATRIKS EKSTRASELULER DAN SELULER KULIT SEBAGAI INDIKATOR PENUAAN PADA TIKUS Safrida s; Nastiti Kusumorini; Wasmen Manalu; Hera Maheshwari
Jurnal Kedokteran Hewan Vol 7, No 1 (2013): March
Publisher : Universitas Syiah Kuala

Penelitian ini bertujuan mengetahui kadar kolagen kulit (matriks ekstraseluler), jumlah sel (kadar DNA), aktivitas sintetik (kadar RNA) pada jaringan kulit, serta kadar hormon progesteron pada berbagai tingkatan umur tikus, dan memperoleh umur tikus ovariektomi yang cocok digunakan sebagai hewan model penuaan. Rancangan percobaan yang digunakan adalah rancangan acak lengkap (RAL) yang terdiri atas sembilan kelompok percobaan masing-masing terdiri atas tiga ekor tikus, yaitu umur 12 bulan (K1), 18 bulan (K2), 24 bulan (K3), 30 bulan (K4), 36 bulan (K5), umur 12 bulan dalam kondisi 1 bulan pascaovariektomi (K6), 12 bulan dalam kondisi 3 bulan pascaovariektomi (K7 ), 18 bulan dalam kondisi 1 bulan pascaovariektomi (K8), dan umur 24 bulan dalam kondisi 1 bulan pascaovariektomi (K9). Data yang diperoleh dianalisis dengan menggunakan analisis varian dan dilanjutkan dengan uji Duncan. Komponen matriks ekstraseluler dan matriks seluler menurun seiring dengan bertambahnya usia. Umur tikus normal yang cocok digunakan sebagai hewan model penuaan adalah tikus umur 24-36 bulan. Tikus ovariektomi yang cocok digunakan sebagai hewan model penuaan adalah tikus umur 12 bulan pascaovariektomi 3 bulan.

Co-Authors . Vera Dewi Mulia, Troef Soemarno Abdullah Abdullah Abdullah Abdullah Abdullah Abdullah Abdullah Abdullah Adrien Jems Akiles Unitly Agussabti Agussabti Ahmad Humam Hamid Aida safriani Aini Rizqa Apriliani Akhmad Baihaqi Ali Sarong Andi Ulfa Tenri Pada Annisa Mulia Rosha Anwar Deli Asiah Asiah Asiah Asiah Asiah M.D. Aufar Rivqi Azizah Vonna Cut Faradilla Cut Nasriyati Cut Nurmaliah Cut Putri Amalya Dani Ansari Deli, Anwar Devi Syafrianti Devi Syafrianti dewi Erianti Dini Fitria Djufri - Edy Marsudi Ega Keumala Elly Susanti Eva Murtisal Fajri Fajri Fani Fardinita Farah Zakia Farza Safirda Fauzan Fauzan Firdausa, Sarah Fitrah Asma Ulhusna Fitrah Asma Ulhusna Fitrah Asmaul Husna Fitriansyah Pohan Furqan Nazir Gholib Gholib Hadianur Hadianur Hafnati Rahmatan Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasanuddin* HERA MAHESHWARI Hilwah Nora Humairah Fitria I Ismayani Ikhsan Ikhsan Indra Indra Indra Zainun Irdalisa Irvan Meidi Gunawan Irwan Irwan Ismail Sulaiman Ismatur Rahmi Ismul Huda Iswadi Iswadi Jauharati Nassaf Jumiati Jumiati Khairil Khairil Khairil Khairil Khairil Khairil Khairil Khairil Khairil Khairil Khairil Khairil Khalik R Kharisma Jayanthi Latifa Isma Linda Santri M Murtadha M. Syukri M.D Asiah Maim Matualiah MARIA BINTANG Maulina Maulina Maulita Anggraini* Medita Ivanni Miftahul Munawwarah Miftahul Munawwarah Mira Fitriana Mudatsir Mudatsir Muhajir Syarifuddin Muhibbuddin Muhibbuddin Muhibbudin Muhibbudin Muliadi Muliadi Musafa Sabri Mustafa Sabri Nadila Fitria Nastiti Kusumorini Naufal Mutawakkil Noor Aisah Riski Wulandari Nur Arafah Nur Fadila Nura Syahriani Nurazizah Muchtar Nurrahmah Akbariah Nurul Fajriana Nurul Wasilah Nuzulul Fikri Puspa, Vivera Ruselli Putri Desriana Putri Dista Ananda Putri Jannah Putri Wulandari Raihan Humaira Putri Rizal Raissya Adinda Raissya Adinda Ratna Ratna Raudhatin Raudhatin Reva Amanda Putra Rizki Rahma Putri Romano Romano Sahara Sahara Samingan Samingan Samsulimi Samsulimi Saputra Rangkuti Sari Darnita Shafwan Fahmi Shella Nasmi Sofia Nelly Sofyan Sofyan Sofyan Sofyan Sri Handayani Sri Rahayu Sulastri Sulastri* Supriatno Supriatno Suprihatin Suprihatin Suryawati Suryawati Suyanti Kasimin Suyanti Kasimin Syafruddin Syafruddin Syamsudin Syamsudin Syarifah Ulvi Khairiah Syukriah Syukriah T. Makmur TARUNI SRI PRAWAST MIEN KAOMINI ANY ARYANI DEDY DURYADI SOLIHIN Ulya Amirah Wardiah Wardiah Wasmen Manalu widita winardi Widyawati Widyawati Wiwit Artika Wiwit Artika Yelly Asmita Putri Yennita Yuliani* Yulinar Yulinar Yusniza Yusniza Yusra Iriyanti Handayani Zainatul Hasanah Zakiah Zakiah Zakiah Zakiah Zulkarnain Zulkarnain

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