bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Media Mobile Learning Berbasis Android “ChemOndro” Pada Model Discovery Learning Terhadap Hasil Belajar Peserta Didik Kelas X SMA Negeri 8 Bone (Studi Pada Materi Pokok Larutan Elektrolit dan Nonelektrolit)
Authors: Hidayat Andi Muhammad Ramadhan , Auliah Army , Anwar Muhammad
Published: February 2024

This study is a quasi-experimental research that aimed to know the effect of mobile learning “ChemOnDro” android based media in discovery learning to student achievement of class X SMA Negeri 8 Bone on subject matter of electrolyte and nonelectrolyte solution. The study design used is "pretest-posttest control group design". The population was all the student of class X MIPA SMA Negeri 8 Bone which is consists of six classes. The sampling technique is random sampling, that the sample are a class X MIPA 1 as an experimental class and class X MIPA 2 as a control class. The independent variable is mobile learning “ChemOnDro” android based media in discovery learning model and discovery learning model without mobile learning “ChemOnDro” android based media, and the dependent variable is student achievement. Result of analysis prerequirement of inferential statistic toward n-gain result, show that the data in experiment class and control class didn’t distributed normaly, but it has homogen varians. The hypothesis test done using with parametric test by Man-Withney with ∝=0.05 was done with zcalculated > ztable (2.07>1,64). Based on these data, it can be concluded that there is an effect of mobile learning “ChemOnDro” android based in discovery learning to student achievement of class X SMA Negeri 8 Bone with subject matter of electrolyte and nonelectrolyte solution.
Pengaruh Media Audiovisual pada Model Problem Based Learning (PBL) terhadap Hasil Belajar Peserta Didik Kelas XII MIA SMA Negeri 2 Makassar (Studi pada Materi Pokok Reaksi Redoks dan Sel Elektrokimia)
Authors: Damayanti Risdah , Muharram Muharram , Auliah Army
Published: February 2024

This study aims to know the influence of audiovisual media in PBL model towards learning outcomes of XII MIA students SMA Negeri 2 Makassar on subject matter redox reaction and electrochemistry cell. Pretest-posttest control group design was used for all of XII MIA class SMA Negeri 2 Makassar with a total of 351 students as the study population. The study sample that was determined randomly are XII MIA3 as experimental class was taught through PBL model with audiovisual media and XII MIA4 as control class was taught without audiovisual media on PBL model, while as a dependent variable is learning outcomes of students. Non-parametric test (Mann-Whitney test) used on data that are not normally distributed with ∝=0.05 and dk=1.64 was done with Zcalculated > Ztable (4,659>1,64) which means that H0 unaccepted and H1 accepted, it can be concluded there is influence of audiovisual media in PBL model towards learning outcomes of XII MIA students SMA Negeri 2 Makassar on subject matter redox reaction and electrochemistry cell.
Keefektifan Model Discovery Learning Secara Daring Terhadap Peningkatan Hasil Belajar Peserta Didik kelas XI Mia SMA Negeri 21 Bone (Study pada Materi pokok Laju Reaksi)
Authors: Sidar Sidar , Hasri Hasri , Auliah Army
Published: February 2024

Penelitian ini adalah penelitian deskriptif yang bertujuan untuk mengetahui seberapa tinggi

keefektifan Model Discovery Learning secara daring terhadap peningkatan hasil belajar

peserta didik kelas XI MIA SMA Negeri 21 Bone pada materi pokok Laju Reaksi. Desain

penelitian yang digunakan adalah one group pretest-posttest design. Subjek penelitian ini

adalah kelas XI MIA 1 yang berjumlah 27 peserta didik. Penelitian ini dilaksanakan selama

lima kali pertemuan, yang terdiri dari satu kali pelaksanaan pretest, tiga kali proses

pembelajaran dan satu kali pelaksanaan posttest. Pengambilan data dilakukan dengan

menggunakan instrumen hasil belajar peserta didik. Hasil analisis deskriptif diperoleh nilai

rata-rata sebelum perlakuan yaitu 31,40 dan setelah perlakuan 81,20. Nilai rata-rata N-Gain

0,703 dengan kategori tinggi. Hal ini dapat disimpulkan bahwa, keefektifan Model Discovery

Learning secara daring berada pada kategori tinggi terhadap peningkatan hasil belajar peserta

didik kelas XI MIA SMA Negeri 21 Bone materi pokok laju reaksi.
Pengaruh Permainan Truth Or Dare Pada Model Problem Based Learning terhadap Hasil Belajar Peserta Didik Kelas XI MIPA SMAN 10 Pinrang (Studi pada Materi Pokok Termokimia)
Authors: Hardianti Hardianti , Anwar Muhammad , Syahrir Muhammad
Published: February 2024

ABSTRAK

Penelitian ini merupakan penelitian eksperimen semu yang bertujuan untuk mengetahui pengaruh permainan truth or dare pada model problem based learning terhadap hasil belajar peserta didik kelas XI MIPA SMAN 10 Pinrang pada materi termokimia. Penelitian ini dilakukan secara daring. Desain penelitian yang digunakan adalah posttest only control group design. Populasi adalah peserta didik kelas XI MIPA SMAN 10 Pinrang. Pengambilan sampel dilakukan secara acak, dimana kelas XI MIPA 2 sebagai kelas eksperimen dengan jumlah peserta didik 26 orang dan kelas XI MIPA 3 sebagai kelas kontrol dengan jumlah peserta didik 27 orang. Teknik pengumpulan data adalah pemberian tes akhir hasil belajar pada kelas eksperimen dan kelas kontrol. Analisis data dilakukan dengan menggunakan statistik deskriptif dan inferensial. Hasil analisis menunjukkan bahwa nilai rata-rata hasil belajar peserta didik kelas eksperimen lebih tinggi dibandingkan kelas control berturut turut sebesar 76,65 dan 63,46. Hasil uji hipotesis Mann-Whitney menunjukkan bahwa Zhitung (α ,0,05) = 3,156 lebih besar dibanding Ztabel (α ,0,05) = 1,64. Berdasarkan data tersebut, dapat disimpulkan bahwa permainan truth or dare pada model problem based learning berpengaruh terhadap hasil belajar peserta didik kelas XI MIPA SMAN 10 Pinrang pada materi pokok termokimia.

ABSTRACT

This research is a quasi-experimental research which aims to determine the effect of truth or dare games on the problem based learning model on the learning outcomes of students in class XI MIPA SMAN 10 Pinrang on the subject matter thermochemical. This research is conducted online. The research design used is posttest only control group design. The population is students of class XI MIPA SMAN 10 Pinrang. Sampling is carried out randomly, where class XI MIPA 2 was the experimental class with 26 students and class XI MIPA 3 was the control class with 27 students. The data collection technique is the provision of a final test of learning outcomes in the experimental class and the control class. Data analysis was performed using descriptive and inferential statistics. The results of the analysis showed that the average value of the experimental class students' learning outcomes was higher than the control class, respectively 76.65 and 63.46. The results of the Mann-Whitney hypothesis test showed that Zhitung (α, 0,05) = 3.156 is greater than Ztabel (α, 0,05) = 1.64. Based on these data, it can be concluded that the game of truth or dare in the problem-based learning model has an effect on the learning outcomes of students in class XI MIPA SMAN 10 Pinrang on the subject matter of thermochemistry.
Pengaruh Kuis Interaktif Kahoot! Menggunakan Model Discovery Learning terhadap Hasil Belajar Peserta Didik Kelas X MIPA SMA Negeri 6 Bone (Studi pada Materi Pokok Larutan Elektrolit dan Nonelektrolit)
Authors: Mutmainna Andi Sri , Auliah Army , Fudhail Ahmad
Published: February 2024

Penelitian ini merupakan penelitian eksperimen semu yang bertujuan untuk mengetahui pengaruh kuis interaktif Kahoot! menggunakan Model Discovery Learning pada materi larutan elektrolit dan nonelektrolit. Desain penelitian yang digunakan dalam penelitian ini adalah post-test only control group design. Instrumen penelitian berupa tes hasil belajar. Penelitian ini menggunakan analisis deskriptif dan analisis inferensial. Hasil analisis deskriptif diperoleh rata-rata hasil belajar kelompok eksperimen 82,74 lebih tinggi dari kelompok kontrol yaitu 69,61. Hasil analisis statistik inferensial terhadap hasil belajar peserta didik menunjukkan bahwa data kelompok eksperimen dan kelompok kontrol berasal dari varians yang homogen tetapi tidak terdistribusi normal. Uji hipotesis yang digunakan adalah uji Mann-Whitney dengan α = 0,05 dan diperoleh Zhitung > Ztabel (4,62 > 1,64). Berdasarkan data tersebut dapat disimpulkan bahwa kuis interaktif Kahoot! menggunakan Model Discovery Learning berpengaruh terhadap hasil belajar peserta didik kelas X MIPA SMA Negeri 6 Bone pada materi pokok larutan elektrolit dan nonelektrolit.

ABSTRACT

This is a quasi experiment research that aimed to know the effect of the Kahoot! interactive quiz using the Discovery Learning Model toward students' learning outcomes class X MIPA SMA Negeri 6 Bone on electrolyte and nonelectrolyte solutions subject matter. Research design of this study was post-test only control group design. The research instrument was learning achievement test. This research used descriptive and inferential statistical analysis.The results of descriptive analysis showed the average of learning outcomes of experimental group was 82.74 higher than the control group was 69.61. The results of inferential statistical analysis of learning outcomes showed that the experimental group and the control group data come from homogeneous variances but not normally distributed.The hypothesis test used is the Mann-Whitney test with ∝ = 0.05 and obtained Zcount>Ztable (4.62 >1.64). Based on these data, it can be concluded that the Kahoot! using the Discovery Learning model influences the learning outcomes of students of class X MIPA SMA Negeri 6 Bone on the subject matter of electrolyte and nonelectrolyte solutions.
Studi Komparasi Penggunaan Model Pembelajaran Kooperatif Tipe TGT dengan Model Pembelajaran Kooperatif Tipe STAD Terhadap Hasil Belajar Siswa Kelas X SMAN 1 Campalagian (Materi Pokok Reaksi Reduksi dan Oksidasi)
Authors: Magfirah Magfirah , Husain Halimah , Jusniar Jusniar
Published: February 2024

Penelitian ini bertujuan untuk mengetahui perbedaan hasil belajar siswa Kelas X SMAN 1 Campalagian yang dibelajarkan dengan model pembelajaran kooperatif tipe TGT dan tipe STAD. Populasinya adalah siswa kelas X SMAN 1 Campalagian yang terdiri dari sembilan kelas, sedangkan sampelnya adalah kelas X1 sebagai kelas eksperimen 1 yang dibelajarkan dengan model pembelajaran kooperatif tipe TGT dan kelas X5 sebagai kelas eksperimen 2 yang dibelajarkan dengan model pembelajaran kooperatif tipe STAD dengan jumlah siswa masing-masing 35 orang. Desain penelitian yang digunakan adalah “Posttest Only Design”.Variabel bebasnya adalah pembelajaran kooperatif tipe TGT dan pembelajaran kooperatif tipe STAD dan variable terikatnya yaitu hasil belajar. Hasil penelitian menunjukkan bahwa nilai rata-rata hasil belajar siswa kelas TGT pada posttest yaitu 71,53 lebih tinggi daripada kelas STAD dengan nilai posttest yaitu 63,61, dan berdasarkan analisis statistic berbeda secara signifikan. Dari hasil tersebut dapat disimpulkan bahwa terdapat perbedaan hasil belajar siswa yang dibelajarkan dengan model pembelajaran kooperatif tipe TGT dan tipe STAD di kelas X SMAN 1 Campalagian pada Materi Pokok Reaksi Reduksi dan Oksidasi.

ABSTRACT

This research is aimed to find out the difference of learning outcomes between the tenth grade students which taught with TGT and STAD type.The population of this research was the tenth grade students of SMAN 1 Campalagian which consists of nine classes. While the samples were class X1 as the first experimental class which taught with cooperative TGT type and class X5 as the second experimental class which taught with cooperative STAD type, each class consists of 35 students. The design research is “Posttest Only Design”. The independent variables are the cooperative learning TGT type and cooperative learning STAD type, while the dependent variable is the learning outcomes. The result showed that mean score of TGT class on posttest was 71,53 higher than STAD class with mean score on posttest was 63,61, and different significantly. It can be concluded that there is a difference of learning outcomes between the tenth grade students of SMAN 1 Campalagian which taught with TGT type and STAD type on the main material Reduction and Oxidation Reaction.
Pengembangan Modul Praktikum Kimia Berbasis Problem Based Learning (PBL) pada Materi Laju Reaksi Kelas XI SMA Negeri 3 Makassar
Authors: Putri Addha Nurul , Anwar Muhammad , Hardin Hardin
Published: February 2024

Penelitian pengembangan ini bertujuan menghasilkan modul praktikum kimia berbasis problem based learning. Pengembangan ini mengacu pada model ADDIE yang meliputi tahap analisis, perancangan, pengembangan, implementasi, dan evaluasi. Subjek pada penelitian ini adalah ahli media dan ahli materi yang masing-masing terdiri dari 2 orang Dosen Kimia UNM sebagai subjek uji kevalidan, guru mata pelajaran kimia sebagai subjek uji kepraktisan serta peserta didik Kelas XI MIPA 2 berjumlah 36 orang sebagai subjek uji kepraktisan dan keefektifan. Instrumen kevalidan adalah lembar validasi ahli media dan ahli materi, instrumen kepraktisan adalah lembar observasi keterlaksanaan pembelajaran modul praktikum, angket respons guru dan peserta didik, serta instrumen keefektifan adalah lembar observasi aktivitas praktikum peserta didik dan tes hasil belajar. Hasil penelitian ini adalah: (1) kevalidan modul praktikum berdasarkan ahli media dan materi, masing-masing sebesar 3,87 dan 3,57 yang termasuk dalam kategori sangat valid, (2) kepraktisan modul praktikum berdasarkan observasi keterlaksanaan pembelajaran, angket respons guru, dan peserta didik berturut-turut sebesar 96,55%, 86,43% dan 93% yang termasuk dalam kategori sangat praktis, (3) keefektifan modul praktikum berdasarkan data hasil observasi aktivitas praktikum peserta didik yang mencapai 90,5% dan ketuntasan kelas sebesar 88,8% sehingga termasuk dalam kategori efektif. Berdasarkan data tersebut, disimpulkan bahwa modul praktikum kimia berbasis problem based learning yang dikembangan dengan model ADDIE dinyatakan valid, praktis, dan efektif digunakan dalam pembelajaran.

Kata Kunci : ADDIE, Modul Praktikum, Laju Reaksi
Pengaruh Metode Team Quiz Pada Model Pembelajaran Discovery Learning Terhadap Hasil Belajar Peserta Didik Kelas X MIA SMA Negeri 1 Sumarorong
Authors: Djangi Muhammad Jasri , Herawati Netti , Thumo Selyndion Ayundi
Published: February 2024

ABSTRAK

Penelitian ini adalah penelitian eksperimen semu yang bertujuan untuk mengetahui pengaruh metode team quiz pada model pembelajaran discovery learning terhadap hasil belajar peserta didik kelas X MIA SMA Negeri 1 Sumarorong. Desain penelitian yang digunakan adalah posttest only control group. Populasi dalam penelitian ini adalah peserta didik kelas X MIA SMA Negeri 1 Sumarorong yang terdiri dari dua kelas. Teknik pengambilan sampel menggunakan simple random sampling sehingga Kelas X MIA I sebagai kelompok Eksperimen dan kelas X MIA II sebagai kelompok kontrol yang masing-masing berjumlah 32 dan 35 orang. Teknik Pengumpulan data adalah memberi tes akhir hasil belajar pada kelompok eksperimen dan kelompok kontrol, dimana hasil yang diperoleh untuk kelompok eksperimen terdapat 24 peserta didik masuk dalam kategori tuntas dengan persentase 75% dan untuk kelompok kontrol terdapat 23 peserta didik masuk dalam kategori tuntas dengan persentase 65,71%. Data dianalisis dengan menggunakan statistik deskripitif dan statistik inferensial. Uji hipotesis menggunakan uji Mann-Whitney dimana Zhitung = 1,82, pada taraf signifikan α=0,05 diperoleh nilai Ztabel = 1,64, dengan demikian disimpulkan ada pengaruh metode team quiz pada model pembelajaran discovery learning terhadap hasil belajar peserta didik kelas X MIA SMA Negeri 1 Sumarorong pada materi reaksi reduksi dan oksidasi.

ABSTRACT

This research is a quasi-experimental research which aims to determine the effect of the team quiz method on the discovery learning model on the learning outcomes of class X MIA students of SMA Negeri 1 Sumarorong. The research design used was posttest only control group. The population in this study were students of class X MIA SMA Negeri 1 Sumarorong which consisted of two classes. The sampling technique used simple random sampling so that Class X MIA I as the Experiment group and class X MIA II as the control group, respectively 32 and 35 people. The data collection technique was to provide a final test of learning outcomes in the experimental groub and the control groub, where the results obtained for the experimental groub were 24 students in the complete category with a percentage of 75% and for the control groub there were 23 students in the complete category with a percentage of 65,71%. Data were analyzed using descriptive statistics and inferential statistics. Hypothesis testing using the Mann-Whitney test where Zcaculated = 1.82, at the significant level α = 0.05, the value of Ztable = 1.64 was obtained, thus it was concluded that there was an effect of the team quiz method on the discovery learning model on the learning outcomes of class students X MIA SMA Negeri 1 Sumarorong on reduction and oxidation reaction material.
La paz total: una nueva oportunidad para las iniciativas de paz de excombatientes de las FARC
Authors: Forero Mora Juan Daniel , Fuentes Guzmán Laura Catalina
Published: February 2024

El presente artículo pretende analizar las iniciativas de paz desde y para excombatientes de las FARC que han surgido como mecanismos de resistencia ante el conflicto colombiano y como medio de construcción de paz. Así, se enfoca en la población de excombatientes guerrilleros y las iniciativas vigentes que estos han construido partiendo de las tensiones, retos y problemáticas a las cuales se han enfrentado en una institucionalidad como la colombiana que, si bien cuenta con mecanismos para su reintegración y reincorporación, aún continúa problematizando a este grupo poblacional. A lo anterior debe sumarse, la heterogeneidad de proyectos cuyo alcance no solamente es local sino también regional y nacional lo que influye en su durabilidad y estabilidad en el tiempo.
CRITERIOS DEL ARRAIGO EN LA EVALUACIÓN DEL PELIGRO DE FUGA EN LA PRISIÓN PREVENTIVA EN EL PROCESO PENAL PERUANO
Authors: Gonzales Concha Everth
Published: February 2024

La prisión preventiva es; hoy en día una de las instituciones procesales más cuestionadas, debido a que se viene considerando por cierto sector como una pena anticipada, por la diversidad de criterios para su solicitud y la diferente interpretación que les dan a los requisitos para su cumplimiento. Ello se une una justa indignación de la ciudadanía de la actuación del sistema de justicia, a quien le viene reclamando eficacia y eficiencia, por los innumerables problemas y deficiencias que ha presentado durante décadas, de allí la importancia que los conocedores del sistema y del proceso penal fijen criterios en temas que se relacionan con el bien jurídico más trascendental como es la libertad personal.Se identifica una exigencia rigurosa del arraigo en sus diferentes modalidades, alejados de parámetros flexibles o apertura de otros parámetros que favorezcan al investigado.
¿ENGAÑO SIMPLE O BASTANTE PARA CONFIGURAR EL DELITO DE ESTAFA?
Authors: Díaz Ramos César Augusto
Published: February 2024

Esta breve investigación tiene por finalidad reflexionar respecto de la actual jurisprudencia de la Corte Suprema de la República en materia penal, sobre la base de la relación entre la Doctrina vs. los casos reales que quedan en el absoluto desamparo legal, ello en el entendido de que se está dejando impunes conductas activas dirigidas a engañar con la finalidad de lograr un beneficio patrimonial en beneficio propio o terceros. Para este fin se utilizarán los conceptos de engaño bastante y la imputación al ámbito de competencia de la víctima, conceptos que no se encuentran regulados en el tipo penal (principio de legalidad), pero se han utilizado para absolver de acusaciones, vulnerando con ello la obligación del Estado de otorgar una tutela jurisdiccional efectiva, ya que en la práctica no existiría forma de que la víctima recupere su patrimonio aun acudiendo a la vía civil, por cuanto, ningún estafador guarda el dinero o compra bienes a su nombre con las ganancias obtenidas ilícitamente, no habría forma de reparar el perjuicio económico.
DERECHO A LA PROPIEDAD Y SU VULNERACIÓN MEDIANTE LA PRESCRIPCIÓN ADQUISITIVA
Authors: Castillo Matute Juan Carlos
Published: February 2024

En el presente trabajo se analizará la vulneración del derecho a la propiedad privada a través de la figura jurídica de la prescripción adquisitiva de domino. Además, se propondrá la modificación del artículo 950 del Código Civil, toda vez que este actualmente resulta incompatible con la protección que la Constitución Política del Perú otorga al propietario de un bien, considerando que una de las características del derecho a la propiedad es la imprescriptibilidad.
Analysis of Gross Tonnage (GT) Capacity Installed On Traditional Wooden Ships In Penajam Paser Utara
Authors: Manik Aljoiden , Arifuddin Andi Mursid Nugraha , Pawara Muhammad Uswah , Nurcholik Samsu Dlukha , Ikhwani Rodlian Jamal
Published: February 2024

To identify the GT of traditional wooden boats built at PPU, an investigation of the GT on the boat is carried out. The GT of the North Penajam Paser traditional wooden ship was identified using domestic regulations issued by the government through the Ministry of Transportation, PM No. 45 of 2021 and PP No. 85 of 2021 concerning PNBP of the Directorate General of Sea Transportation. Before being operated, every ship must be measured to determine the length, width, depth and tonnage of the ship in accordance with the ship measurement method. According to Law number 20 of 1997, "Non-Tax State Revenue (PNBP) is all Central Government revenue that does not come from revenues taxation". ship data studied for determining gross tonnage, Lpp: 17.76m, LoA: 21.90 m, Lwl: 19.06m, B: 4m, H: 2m, T: 1.40m, Cb: 0.50. Calculating ship tonnage or calculating gross tonnage and net tonnage has two methods, namely the empirical method and the analytical method. The analytical ship GT value is 14.16 and the empirical ship GT is 14.79. The total amount of PNPB on ships based on analytics is IDR 5,600,704.74. The total empirical PNPB amount is IDR 8,43,031.01. The difference between analytical and empirical PNBP is IDR 242,327.01. The difference between GT based on analytical and GT empirical methods is 0.63. the comparison level between the two methods is 4%.
Green Infrastructure As A Sustainable Development Concept
Authors: Bela Fekih Boussema SAFA , Souidi Zahira , Chaabane Balkis , Hammami Saida , Ajmi Rania , Aloui Bilel , Khebour Allouche Faiza , Boukharouba Khadija
Published: February 2024

L'infrastructure verte favorise l'aménagement paysager dans la résilience urbaine afin de renforcer le développement durable. Outre leurs fonctions écologiques, les infrastructures vertes, en tant qu’outil de planification, contribuent aux avantages sociaux et économiques, conduisant à la réalisation de zones urbaines durables, résilientes, inclusives et compétitives. Dans cette revue narrative, nous avons constaté que le concept d’infrastructure verte a passé par plusieurs phases d’évolution d’une mise en place d’un réseau d’espaces verts urbains vers la production de services écosystémiques pour enfin migrer vers des solutions basées sur la nature. Ces infrastructures vertes représentent des outils d’aménagement durable, d’adaptation au changement climatique et de reconquête de la biodiversité.
Mapping Benthic Habitat Distribution and Coral Reef Health Index in Ternate Island and Tidore Island, North Maluku
Authors: Patty Simon I. , Souhoka Jemmy , Makatipu Petrus C. , Rizqi Marenda Pandu
Published: February 2024

Coral reefs are underwater marine organisms whose coverage can be identified using remote sensing technology utilizing satellite imagery. The benthic habitats classification and coral reef health index analysis were carried out on the Ternate and Tidore islands in June 2021. This study aims to map the distribution of benthic habitat as well as calculate the value of the coral reef health index. The processing of satellite imagery data from Landsat 8, using ENVI 5.3 and ArcGIS 10.1 software. The "depth invariant index" algorithm is used in the image sharpening process (Lyzenga, 1981). The maximum likelihood classification technique is used to identify substrate type, with a confusion matrix used to test its accuracy. The coral reef health index assessment is based on the condition of live coral cover, resilience level, and reef fish biomass. The results from water column image classification showed that there were four classes of habitat, i.e. coral, seagrass, sand, and rubble with an overall accuracy value of 85.86% and kappa coefficient of 0.80605. The total area of classified coral reefs is 1152.85 hectares. The coral reef health index values ranged from 2 to 8 with an average of 5, which translates to a moderate percentage of live coral cover, high resilience, and low fish biomass.
Keywords: coral reefs, benthic habitat, health index, Landsat 8 images.
 
Abstrak
Terumbu karang merupakan objek tutupan bawah air laut yang dapat diidentifikasi menggunakan teknologi penginderaan jauh yakni memanfaatkan citra satelit. Klasifikasi habitat bentik dan analisis indeks kesehatan terumbu karang telah dilakukan di pulau Ternate dan pulau Tidore pada bulan Juni 2021. Penelitian ini bertujuan untuk memetakan sebaran habitat bentik serta mengetahui nilai indeks kesehatan terumbu karang. Pengolahan data citra Landsat 8 dengan perangkat lunak ENVI 5.3 dan ArcGIS 10.1. Proses penajaman citra menggunakan algoritma “depth invariant index” (Lyzenga, 1981). Teknik klasifikasi maximum likelihood digunakan untuk identifikasi objek dasar perairan dan uji akurasi menggunakan confusion matrix. Penilaian indeks kesehatan terumbu karang berdasarkan kondisi tutupan karang hidup, tingkat resiliensi dan biomassa ikan karang. Hasil klasifikasi citra kolom air mendapatkan empat kelas habitat yaitu karang, lamun, pasir dan pecahan karang mati (rubble) dengan nilai akurasi keseluruhan sebesar 85,86 % dan koefisien kappa sebesar 0,80605. Total luasan area terumbu karang hasil klasifikasi adalah 1152,85 ha. Nilai indeks kesehatan terumbu karang berkisar antara 2 sampai 8, dengan rata-rata 5 yang menggambarkan persentase tutupan karang hidup sedang, tingkat resiliensi tinggi dan biomassa ikan rendah.
Kata kunci: terumbu karang, habitat bentik, indeks kesehatan, citra Landsat 8.
Study of Sea Water Quality in Malalayang Beach Walk Area
Authors: Windarto Firhansyah C. , Rumampuk Natalie D.C. , Mamuaja Jane M. , Rampengan Royke M. , Schaduw Joshian N. W. , Manengkey Hermanto W.K.
Published: February 2024

The city of Manado is famous for its fishery products, but human activities also cause problems of seawater pollution and a decrease in water quality. This study aims to examine the water quality around Malalayang Beach Walk in Manado City with a focus on physical and chemical parameters. The study was conducted at five stations with three repetitions at high and low tide. The results showed that the water temperature was relatively homogeneous, with a range of 30.02-30.29oC at high tide and 30.39-30.81oC at low tide. Turbidity is in the range of 20.1-22.5 NTU at high tide and 16.0-21.7 NTU at low tide, exceeding the quality standard. DO values conform to quality standards (5.46-8.07 mg/L at high tide and 5.69-6.32 mg/L at low tide), but TDS reaches 23900-28600 mg. L at high tide and 26600-28600 mg/L at low tide, far from the common values of 1500 mg/L. Salinity values range from 25.02-30.29 ppt at high tide and 30.35-30.50 ppt at low tide. Pollution and degradation need to be better controlled and monitored.

Keywords: Water quality, Temperature, Turbidity, Dissolved oxygen (DO), Total dissolved solids (TDS), Salinity.

Abstrak

Kota Manado terkenal dengan hasil perikanannya, namun aktivitas manusia juga menyebabkan masalah pencemaran air laut dan penurunan kualitas perairan. Penelitian ini bertujuan untuk mengkaji kualitas perairan di sekitar Malalayang Beach Walk Kota Manado dengan fokus pada parameter fisika dan kimia. Penelitian dilakukan di lima stasiun dengan tiga kali pengulangan  pada saat air pasang dan surut. Hasil penelitian menunjukkan bahwa suhu perairan relatif homogen, dengan rentang nilai 30,02-30,29oC saat pasang dan 30,39-30,81oC saat surut Kekeruhan berada pada rentang 20,1-22,5 NTU saat pasang dan 16,0-21,7 NTU saat surut, melebihi standar baku mutu. Nilai DO sesuai dengan standar baku mutu (5,46-8,07 mg/L saat pasang dan 5,69-6,32 mg/L saat surut), namun TDS mencapai 23900-28600 mg/L saat pasang dan 26600-28600 mg/L saat surut, jauh dari nilai umum 1500 mg/L. Nilai salinitas berkisar antara 25,02-30,29 ppt saat pasang dan 30,35-30,50 ppt saat surut. Pencemaran dan penurunan kualitas perlu dikendalikan dan dipantau secara lebih baik.

Kata Kunci: Kualitas air, Suhu, Kekeruhan, Dissolved oxygen (DO), Total dissolved solids
Pelatihan Website Manajemen Barang dan Keuangan Pada Usaha Meka Tailor di Desa Saba
Authors: Pratiwi Luh Putu Safitri , Wijaya I Made Pasek Pradnyana , Meitridwiastiti A. A Ayu , Werdistira Wayan Astu
Published: February 2024

Mrs. Nyoman Mekawati, a skilled seamstress who operates in the Saba Village area, Gianyar Regency. He has been in this business for approximately three years. During this period there were several obstacles, one of which was regarding the management of fabric stocks. The fabric stock owned is placed in boxes or sacks. When they receive an order, partners sometimes buy more fabric but it turns out there is still fabric stock that can be used. Sometimes partners forget to buy the fabric at the same price and charge the same price for fabrics of different prices. The aim of this service activity is to create a website-based goods and financial management information system owned by Meka Tailor. Furthermore, website training on goods and financial management was held for tailor businesses. From the service activities carried out, a website-based goods and financial management information system has been successfully built and can help partners in managing stock of goods and also monitoring their business finances. Partners also feel helped by the system that was built along with training in using the system.
Aplikasi Laporan Keuangan Musala Al-Maghfiroh RW 023 Kelurahan Kaliabang Tengah Bekasi Berbasis Website
Authors: Saputra Tino , Tamzis  , Syani Muhammad
Published: February 2024

The prayer room is a place of worship and is one of the centers of Muslim activities apart from the mosque. The financial management of prayer rooms which still uses a manual management system causes prayer rooms to have difficulty processing data and takes a long time. Therefore, a prayer room financial management information system is needed to make it easier for managers to input data and increase data accountability and transparency. This research aims to develop a web-based prayer room financial management information system. The data collection methods used were observation and literature study. System development is carried out through needs analysis, basic data design, and interface design using UML. The system was built using the PHP and HTML programming languages, using a bootstrap framework and creating basic data using MySQL. The research results show that the web-based prayer room financial management information system can make it easier for managers to input prayer room asset and financial data. This system can also increase accountability and data transparency, so that it can provide real-time financial report information to the congregation and the public regarding prayer room management. It is hoped that this research can make a positive contribution to the efficiency of prayer room financial management, become a reference for other prayer rooms that still use manual systems, and overall, strengthen the quality of community service activities at the local level.
Organizational Workforce Transformation: E-Government as a Bridge with Digital Capabilities and Monitoring Medias
Authors: Yasar M. Athok Ibnu , Soelistya Djoko , Desembrianita Eva
Published: February 2024

The concept of good government (good government governance) is one of the elements that must be intertwined with thE-Government and the private sector. The aim of this research is to determine the influence of E-Government and Employee Commitment on improving employee performance through Digital Competence at the Greater Surabaya General Election Supervisory Agency. This study uses a quantitative approach. The data collection technique used in this research is Google Form. Data analysis was carried out through direct and indirect influence tests. This test was carried out using the SmartPLS statistical program and looked at the total direct effect and indirect effect calculations. The results of this research are that employee commitment has a positive and significant direct influence on employee performance, employee commitment has a positive and significant direct influence on digital competence, digital competency has a positive and significant direct influence on employee performance, E-Government has an influence positive and significant direct influence on employee performance, while the indirect influence is that employee commitment has a positive and significant direct influence on employee performance through digital competency as mediation, and digital competency functions as partial mediation, and for E-Government it has a positive direct influence and significant to employee performance through digital competence as mediation, where competence functions as partial mediation. This means that the better the implementation of E-Government and Employee Commitment, the greater the increase in Digital Competence so that it can improve employee performance at the Greater Surabaya General Election Supervisory Agency.
Strategy for Reducing Employee Turnover Intention: The Influence of Organizational Culture and Work Environment as Mediated by Job Satisfaction
Authors: Syarif Diah Syartika , Soelistya Djoko , Suyoto Suyoto
Published: February 2024

The research aims to analyze the influence of Organizational culture variables and Work environment variables on turnover intention variables, to analyze the influence of Organizational culture variables and Work environment variables on Job satisfaction variables and to analyze the influence of Organizational culture and Work environment on turnover intention with Job satisfaction as a mediating variable in PT Adhi Karya Manyar Smelter Gresik Project, The type of research used in this research is quantitative research. The population and sample in this study were employees of PT Adhi Karya Manyar Smelter Gresik Project, totaling 271 respondents. The research results show that Organizational culture and Work environment have a positive and significant influence on Turnover intention. Organizational culture has a positive and significant influence on job satisfaction, while work environment does not have a significant influence on job satisfaction. Job satisfaction has a positive and significant influence on turnover intention. Organizational culture has a significant influence on turnover intention through job satisfaction as mediation, but work environment does not have a significant influence on turnover intention through job satisfaction as mediation. From the research results of PT Adhi Karya Manyar Smelter Gresik Project, it is recommended to condition the organizational culture that is implemented, and provide or complete work facilities so that employees feel more at home at work, apart from that, increasing salaries or giving bonuses can also be done for employees to prevent turnover intention from increasing.
The Significance of Work Motivation: The Impact of Organizational Culture and Work Environment on Employee Performance
Authors: Nugraha Bambang Achmad , Soelistya Djoko , Desembrianita Eva
Published: February 2024

The objective of this study is to ascertain and examine the impact of Organizational Culture and Work Environment on Employee Performance, with Work Motivation serving as an intermediary factor. This study employs quantitative methodologies. The study sample included all individuals employed by the hospital. The study used a purposive sampling strategy, specifically targeting personnel who were neither general practitioners nor specialists. The whole study sample consisted of 130 participants. Statistical tests were conducted using path analysis with the SEM-PLS software 4. Source of information: Primary data was collected by the distribution of questionnaires, which were sent to and returned from 130 respondents. The findings of this study suggest that both Organizational Culture and Work Environment have a favorable and substantial direct impact on employee performance. Work has a favorable and substantial direct impact on motivation, and work motivation in turn exerts a favorable and substantial direct impact on employee performance. The impact of organizational culture on employee performance is mediated by motivation. This mediation is fully positive, as the indirect influence of organizational culture through motivation is greater than its direct influence. Similarly, the work environment affects performance through motivation, with the mediation being fully positive as well, as the direct influence is stronger. Given its limited indirect impact, it is desirable for Gresik Hospital to maintain and enhance a good corporate culture, while also striving to provide a favorable work environment that fosters motivation and ultimately maximizes employee performance.
La práctica laboral. Su devenir en la licenciatura en educación prescolar
Authors: Betancourt Vizcaya Aymara , Fundora Carlos Luis , Vega Héctor Nancy , Knight Pérez Marleni Noelia
Published: February 2024

La formación del licenciado en Educación Prescolar en el contexto de la práctica laboral tiene un alto significado, por lo que en el orden social representa formar un profesional competente, capaz de enfrentar y resolver los problemas que se presentan en su objeto de trabajo sobre la base de un perfil amplio. A partir de la implementación del Plan de estudio “E” se inserta en la modalidad semipresencial como forma de organización del proceso docente educativo, aspecto novedoso que demanda de análisis y propuestas pedagógicas en aras de contribuir a su dirección. El objetivo del presente artículo científico es analizar el devenir de la práctica laboral en la modalidad semipresencial en la Licenciatura en Educación Prescolar, resultado obtenido de una investigación doctoral en Ciencias de la Educación que se desarrolla en la Universidad de Matanzas. El análisis histórico se fundamenta a partir de los cambios ocurridos en los diferentes planes de estudio de la carrera. Se realizó una valoración desde el Plan de estudio “B” que marcó el inicio de la carrera en Cuba hasta la actualidad.
O discurso pedagógico para o ensino de sociologia, em três atos
Authors: Papim Angelo Antonio Puzipe , Mendonça Sueli Guadelupe de Lima
Published: February 2024

The presence of Sociology in the school curriculum is the result of educational policies which, based on the political situation, establish the pedagogical discourse that guides educational objectives and is reflected in the classification of knowledge and its framing in pedagogical practice. In this context, the aim of this text is to analyze the classification and integration of sociology teaching and its repercussions in three historical periods, from 1982 to 2022, which exemplify the defense, inclusion and exclusion of compulsory sociology in the school curriculum. In the three periods analyzed, the first two raised the importance of Sociology as a school subject. However, the third period marked a turning point in the achievements, representing a setback for science education.
Carolina Maria de Jesus
Authors: Savério Rocha Gabriela de Cássia
Published: February 2024

This article proposes a reflection on the trajectory of Brazilian writer Carolina Maria de Jesus, contextualizing her life in relation to the discussion about gender violence and the practice of writing. Carolina, born on March 14, 1914, stood out for her works "Quarto de Despejo" and "Diário de Bitita", which offer a deep insight into the complexities faced by black and marginalized women in 20th century Brazil. The analysis of the article highlights how Carolina Maria de Jesus' works become an authentic testimony of her experience, becoming a form of self-writing. The autobiographical narrative not only addresses the adversities faced by the author, but also sheds light on the specificities of gender violence in her social context. By using writing as a means of expression, Carolina contributed to expanding the understanding of the intersectionalities between race, gender and class. The work also explores writing, practiced by Carolina Maria de Jesus, as a transformative tool that questions the social structures that perpetuate this violence.
Further Analysis on PROS AND CONS of Highways Projects
Authors: Dung Pham Anh , Nuong Le Ngoc , Huy Dinh Tran Ngoc , Thang Tran Duc , Sinh Bui Duc , Nhan Pham Hung , Hien Dinh Tran Ngoc
Published: February 2024

The purpose of this study is to propose some solutions to enjoy the socio-economic benefits of expressways, including solutions to ensure the benefits of operators. This group of solutions is the basis to create motivation for private businesses to participate with the government in exploiting transportation infrastructure in general and DCT (highways) in particular. Moreover, it creates motivation for private enterprises to be interested in investing and exploiting power plants in the future, contributing to meeting the infrastructure needs for Vietnam's economic development.
Kewirausahaan Di Era Digital
Authors: Suhardi Yusuf , Pragiwani Meita , Zulkarnaini Zukarnaini , Darmawan Arya , Sakti Sri Handoko
Published: February 2024

Lecturers at the Jakarta Indonesian College of Economics provided counseling about entrepreneurship in the context of Community Service with topics that are appropriate in the current era, namely Entrepreneurship in the Digital Era. This is an adjustment to the times. Community service using lecture and discussion methods to high school students whose content needs to be emphasized that today's business needs to master e-commerce. Because e-commerce is defined as the process of buying and selling between two parties in a company by exchanging goods, services or information via the internet. This is the world of digital entrepreneurship, namely entrepreneurship that is influenced by, or takes advantage of, digital transformation in business. In this development, millennials, including Pelita Tiga High School students, absorb digital business knowledge more easily than the older generation.
Avanços na Terapia de Reposição Hormonal na Menopausa: Eficácia e Segurança
Authors: Sousa José kenedy santiago , Neto Albion de Barros Curado , Santos Willian Arthur Fidelis dos , Carmo Alanna Sohl Marcell da Silva , Madureira João Maurício Vicente , Louro Wesley Rodrigues , Kitayama Naomi Vallada , Cruz Luiza Higino , Salvador Bruna Frizzo , Brito Bruno Moreira , Pereira Rafael Ferreira , Rodrigues Marthone Glauberg Leandro de Freitas , Silva Simone da Costa , SIlva Alberes Pereira da
Published: February 2024

Este artigo apresenta uma revisão abrangente sobre a Terapia de Reposição Hormonal (TRH) na menopausa, com foco em sua eficácia e segurança. Avaliamos diferentes tipos de intervenções, como a combinação de estrogênio e progestógeno e o uso de estrogênio isolado, bem como o impacto da TRH em populações específicas, incluindo mulheres com alto risco de osteoporose e aquelas com condições cardiovasculares preexistentes. Os resultados indicam que a TRH é eficaz no alívio dos sintomas da menopausa e na prevenção da osteoporose, mas seu uso deve ser cuidadosamente avaliado devido aos potenciais riscos associados, como câncer de mama e doenças cardiovasculares. A revisão destaca a importância de uma abordagem individualizada, considerando fatores como idade, histórico de saúde e momento de início da terapia.
Abordagens para Prevenção Secundária do Tromboembolismo Pulmonar (TEP): Uma Revisão de Literatura
Authors: Vasconcelos José Lucas Moura , Silva Amanda Custódio , Gonçalves Ana Luiza Gomes , Tavares Dolores , Maccare Gabriella Gamoski , Gregory Gilmara Gabrielli , Fritsch Giordana Gregório , Silva Ingryd de Almeida , Gaspar Izabella Gonzaga , Zaias Lucas de Lima , Lima João Paulo Cunha , Freire Júlia Assunção , Moraes Juliana Nogueira Leal de , Oliveira Kahysa Magalhães de , Franco Marcela Bringel , Teixeira Matheus Rafael Bueno , Benigno Nara Lis Freire , Polycarpo Rafaela Bollini , Lira Sâmila Rinna Rêgo , Yaktine Sarah Geia , Lindote Susan Nunes , Sá Thauana Santana de
Published: February 2024

Esta revisão de literatura explora estratégias contemporâneas para a prevenção secundária do Tromboembolismo Pulmonar (TEP). A pesquisa abrangeu estudos recentes, enfocando anticoagulação, incluindo novos anticoagulantes orais, intervenções cirúrgicas, e métodos de diagnóstico avançados. Destaca-se a importância da personalização do tratamento, considerando fatores individuais, enquanto ressalta a necessidade de estudos adicionais para validar conclusões e informar diretrizes clínicas mais sólidas. Esta revisão contribui para uma compreensão aprofundada das estratégias de prevenção secundária do TEP, enfatizando a abordagem integrada e personalizada como crucial para otimizar desfechos clínicos e reduzir recorrências do TEP.
Fabricación de mobiliario a base de textil reciclado
Authors: Gutiérrez-Parra Anabel , Valadez-Sánchez Carlos Cándido , Almaraz-Córdova Claudia , Cortez-Sáenz David
Published: February 2024

La necesidad de producción y consumo de productos ecológicamente más amigables ha incrementado en los últimos años, pues la sociedad reconoce los estragos que el humano deja en su paso por la naturaleza. Lamentablemente, los productos biodegradables no resuelven el problema por acumulación de residuos. Razón por la cual, a pesar de que hoy en día exista una infinidad de productos que advierten no generar daño alguno al ser desechado, la cuestión es que la mayoría de estos tardan años en degradarse. Es aquí donde se vuelve necesario generar una conciencia hacia la recuperación de los materiales, en donde demos  oportunidad de ampliar el ciclo de vida de algunos productos o materia prima que han sido botados anteriormente, y con esto evitar el sustento a la explotación de recursos naturales. El presente proyecto surge de la inquietud por realizar productos mobiliarios a partir del aprovechamiento del residuo textil, con la finalidad de promover procesos de reciclaje alternativos, proporcionar una alternativa de diseño y procesos distintos a fabricantes por medio de la recuperación de materiales, llevados a cabo por medio de manufacturas y procesos artesanales.
Construcción de un modelo de aplicación de color como una herramienta de persuasión
Authors: Torres de León Gloria Azucena , Hernández-Torres Ervey Leonel , Fierro-Silva Salvador
Published: February 2024

El objetivo principal de esta investigación es exponer un modelo de descripción de color, que funcione como una herramienta de persuasión en distintas áreas de aplicación del diseño gráfico. Se utilizó un enfoque cualitativo, mediante el análisis literario, para lo cual se realizó una búsqueda y revisión de artículos científicos, de los cuales se seleccionaron un total de 13 referencias que abordan temas sobre la persuasión, cualidades y propiedades del color, desde un aspecto racional y argumentativo. La propuesta permite concluir que el color es un factor visual capaz de incluir y estimular el comportamiento humano.