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Riyanti, Rika
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Pembelajaran Biologi Konsep Sistem Ekskresi menggunakan Teknologi Augmented Reality terhadap Keterampilan Proses Sains (KPS) Peserta Didik di SMAN 2 Maros Dewi, Shary; Riyanti, Rika
Jurnal Binomial Vol 7 No 2 (2024): Jurnal Binomial
Publisher : FKIP, Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/bn.v7i2.2441

Abstract

Penelitian ini merupakan penelitian kuantitatif deskriptif yang bertujuan untuk mengetahui Penggunaan Teknologi Augmented Reality dalam Pembelajaran Biologi Konsep Sistem Ekskresi terhadap Keterampilan Proses Sains (KPS) Peserta Didik di SMAN 2 Maros. Pengambilan sampel dilakukan dengan Simple Random Sampling dan sampel dalam penelitian ini adalah peserta didik kelas XI MIPA 2 SMAN 2 Maros tahun ajaran 2023-2024. Pada pembelajaran biologi konsep sistem ekskresi, peserta didik diajar menggunakan teknologi augmented reality. Instrumen penelitian yang digunakan adalah lembar observasi keterampilan proses sains sebanyak 10 item yang tervalidasi. Data penelitian ini dianalisis secara deskriptif. Hasil analisis data menunjukkan bahwa terdapat indikator yang terpenuhi oleh subjek berkategori sangat baik dan baik. Persentase rata-rata Keterampilan Proses Sains berkategori sangat baik pada indikator observasi sebesar 86,97%. Sedangkan persentase rata-rata Keterampilan Proses Sains berkategori baik pada indikator klasifikasi sebesar 73,74%, indikator interpretasi sebesar 61,82%, indikator prediksi sebesar 64,85%, indikator mengajukan pertanyaan sebesar 64,55%, indikator berhipotesis sebesar 69,70% dengan kategori, indikator merencanakan percobaan sebesar 74,85%, indikator menggunakan alat/bahan sebesar 79,39 %, indikator menerapkan konsep sebesar 79,70%, dan indikator mengomunikasikan sebesar 75,45%. Hasil penelitian menunjukkan penggunaan teknologi augmented reality dalam pembelajaran khususnya untuk keterampilan proses sains memiliki potensi besar dalam meningkatkan pemahaman peserta didik.
RANCANG BANGUN PERAHU TANPA AWAK TENAGA SURYA (PETATES) Auto Feeder Prihantoro, Topan; Asha, Muhammad Toasin; Pratama, Wahyu Wira; Daryono, Daryono; Setiawan, Agus; Sofiana, Evi; Ali, Muhammad; Riyanti, Rika; Reski, Indah Anjar
Injection: Indonesian Journal of Vocational Mechanical Engineering Vol 4 No 1 (2024)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/injection.v4i1.1572

Abstract

Feeding fish in pond-based aquaculture involves the hand distribution of food by individuals around the pond's perimeter. Farmers utilize boats to achieve extensive food delivery. Technological advancements have facilitated the creation of self-feeder or dement-feeder statistical techniques. This device functions autonomously to provide feed at regular intervals and has a predetermined coverage area at its designated position on the periphery of ponds. Due to its peripheral location, the technology deployment system has limited capacity to distribute feed across the entire pond area, making it less effective for use in big ponds. Hence, it is imperative to develop a solar-powered unmanned boat (Petates) equipped with an Auto Feeder system to regulate the feeding process in shrimp and fish farming. This study aims to develop a solar-powered unmanned boat design for fish and shrimp farming that can efficiently distribute feed across the pond. Additionally, the research aims to assess the impact of feeding machines on the conversion of feed by fish and shrimp. The research results show that the maximum floating weight of the boat is 48.7 kg using two solar-powered electromotor-driven buoys. The boat has a maximum speed acceleration of 2.4 m/s, achieved through a well-balanced and efficient bow acceleration. Experiments were conducted using two distinct feed types: type 781-2 with a diameter ranging from 2.3 to 3 mm, and type 781-3 with a diameter ranging from 3.2 to 4 mm. The throwing distance for the feed is between 8 and 10 meters, and between 7 and 8 meters. The feed spreading rate for each minute is 950 grams and 1,080 grams, with a feed capacity of 7 kilograms and 6 kilograms respectively.
ANALISIS SARANA DAN PRASARANA SMA MUJAHIDIN PONTIANAK Maulana, Bagus; Andoni, Sulistyo Sapta; Rabihati, Etty; Riyanti, Rika
RETENSI Vol 2 No 1 (2021): Retensi
Publisher : Jurusan Teknik Sipil Polnep

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31573/retensi.v2i1.438

Abstract

Senior High School (abbreviated SMA) is a secondary level of formal education in Indonesia after graduating from Junior High School (or its equivalent). High school is taken within 3 years, starting from grade 10 to grade 12. The school that will be studied by the author has several problems that occur, therefore the author is interested in conducting research on facilities and infrastructure in the school. Therefore, the author submitted a questionnaire in order to find out what problems occurred in the school. The purpose of this study is that students are able to analyze the facilities and infrastructure of the Pontianak Mujahidin High School, able to overcome the problems that occur in the environment. The methods used in solving this problem are qualitative methods and quantitative methods. The qualitative method is subjective in nature, the research interacts directly with the object being studied. Meanwhile, quantitative methods are objective, independent research is what is being studied. Facilities and infrastructure problems that occur include the parking area which is enlarged by 33% from the initial area and the elevation of the parking area. The second is the widening of the dimensions of the enlarged drainage channel in order to prevent flooding. Finally, by increasing the dimensions of the classroom lighting so that the classroom lighting is sufficient.
PERANCANGAN RUSUNAWA TPI 4 LANTAI DI JALAN PEMBANGUNAN KECAMATAN PONTIANAK BARAT KOTA PONTIANAK Nathania, Stella; Mahendra, Erick; Rosanti, Indah; Riyanti, Rika
RETENSI Vol 3 No 2 (2023): Retensi
Publisher : Jurusan Teknik Sipil Polnep

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31573/retensi.v3i2.566

Abstract

ABSTRACT The development of housing is one of the primary needs that must be met for human survival. As time goes on, humans grow very quickly with the increasing need for housing, also economically for the lower middle class people, the more diverse jobs that require people to no longer be able to own a house because of land and expensive housing prices. Therefore we need a place to live that can be inhabited en masse for low-income people. For the sake of creating an ideal urban and population structure, rental flats can be one solution. Planning and designing rental flats that are livable and a healthy, safe, harmonious, and sustainable environment as well as creating integrated settlements to build economic, social and cultural. In the design of graded building is important to note several criteria, referring to The Regulation of Minister of Public Housing of Republic Indonesian Number 10 in 2012 is about Implementation of Housing and Residential Areas with Balanced Occupancy. In this writing, the design of TPI Rental Flats is using site location data, namely residential areas with an area according to the selected location is very open to developing flats that are integrated with the surrounding residential environment as well as environmental data around the site, such as sun and wind. Based on design result, it was obtained that the design concept of TPI Rental Flats in Pontianak is emphasized on Metaphor concept, so in design can representing livable life for low-income residents. Then the rooms designed in the TPI Rental Flats are consist of 3 types, namely type 36 as many 20 rooms, type 45 as many 15 rooms and type 60 as many 20 rooms with a total occupant of 737 persons. In calculating the reservoir requirements, the volume of the upper reservoir is 60.4 m3 with dimensions of 2 x 8 x 1.2 m for 2 pieces, while the lower reservoir is 90.6 m3 with dimensions of 4 x 8 x 1.8 m for 1 unit. In designing a fire protection system, the number of hydrants used in the building is 9 with a volume of 410400 liters, the number of yard hydrants used is 9 with a volume of 1539000 liters and the number of sprinklers used is 454 with a volume of 232902 liters, so that the total water requirement is 2182302 liters. For designing the dimensions of the structure, the dimensions of the columns used are 50x50 cm and the dimensions of the main beams and the joists respectively are 35x75 cm and 25x50 cm. Keywords: rental flats building, design, metaphor concept (human)
PENGARUH PENAMBAHAN LIMBAH BIJI SALAK SEBAGAI BAHAN CAMPURAN BETON TERHADAP KUAT TEKAN BETON Tri Rezki, Ayu; Rachmadani, Destyah; widhiyastuti, rahayu; riyanti, rika
RETENSI Vol 3 No 2 (2023): Retensi
Publisher : Jurusan Teknik Sipil Polnep

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31573/retensi.v3i2.656

Abstract

Beton merupakan salah satu material yang umum digunakan oleh masyarakat sebagai bahan konstruksi. Dalam pembuatan beton, bahan penyusun yang sering digunakan adalah semen, pasir, batu pecah, dan air. Kualitas beton tergantung dari bahan penyusunnya seperti batu pecah, untuk mengurangi jumlah kebutuhan bahan batu pecah, maka perlu dicari alternatif lain sebagai bahan pengisi beton yaitu dengan menggunakan limbah biji salak. Penggunaan bahan limbah biji salak bertujuan untuk mengurangi limbah sisa biji salak yang selama ini dibuang begitu saja dan menjadi sampah yang mencemari lingkungan. Metode penelitian ini menggunakan metode eksperimen dimana penelitian dilakukan untuk mengetahui pengaruh kuat tekan beton dengan bahan tambah limbah biji salak sebagai pengganti sebagian agregat kasar dengan mutu beton rencana f'c 16,9 Mpa. Perencanaan campuran beton dengan bahan tambah limbah biji salak sebagai pengganti sebagian agregat kasar dibuat dengan beberapa persentase yaitu 5%, 10% dan 15%. Setelah dilakukan penelitian dan pengujian benda uji pada umur 7 hari, didapatkan hasil bahwa beton dengan bahan tambah limbah biji salak sebagai pengganti sebagian agregat kasar pada persentase 5% memenuhi nilai kuat tekan yang direncanakan, sedangkan untuk persentase 10% dan 15% mengalami penurunan nilai kuat tekan beton. Kata Kunci : Beton, Limbah Biji Salak, Kuat Tekan Beton,Metode Perawatan, Agregat Kasar Beton merupakan salah satu material yang umum digunakan oleh masyarakat sebagai bahan konstruksi. Dalam pembuatan beton, bahan penyusun yang sering digunakan adalah semen, pasir, batu pecah, dan air. Kualitas beton tergantung dari bahan penyusunnya seperti batu pecah, untuk mengurangi jumlah kebutuhan bahan batu pecah, maka perlu dicari alternatif lain sebagai bahan pengisi beton yaitu dengan menggunakan limbah biji salak. Penggunaan bahan limbah biji salak bertujuan untuk mengurangi limbah sisa biji salak yang selama ini dibuang begitu saja dan menjadi sampah yang mencemari lingkungan. Metode penelitian ini menggunakan metode eksperimen dimana penelitian dilakukan untuk mengetahui pengaruh kuat tekan beton dengan bahan tambah limbah biji salak sebagai pengganti sebagian agregat kasar dengan mutu beton rencana f'c 16,9 Mpa. Perencanaan campuran beton dengan bahan tambah limbah biji salak sebagai pengganti sebagian agregat kasar dibuat dengan beberapa persentase yaitu 5%, 10% dan 15%. Setelah dilakukan penelitian dan pengujian benda uji pada umur 7 hari, didapatkan hasil bahwa beton dengan bahan tambah limbah biji salak sebagai pengganti sebagian agregat kasar pada persentase 5% memenuhi nilai kuat tekan yang direncanakan, sedangkan untuk persentase 10% dan 15% mengalami penurunan nilai kuat tekan beton. Kata Kunci : Beton, Limbah Biji Salak, Kuat Tekan Beton,Metode Perawatan, Agregat Kasar
Pendampingan Dan Konseling Karir: Membantu Siswa Memahami Prospek Pendidikan Lanjutan Dan Karir Yang Tersedia Setelah Lulus Nur, Rizki Amalia; Rusdi, Hikmah; Pongpalilu, Fien; Ernawati, Ernawati; Nurhidayah, Nurhidayah; Riyanti, Rika; Lestari, Pertiwi Indah; Amalia, Nurul; Septiana, Windy; Ningsi, Sri Fitria Wahyu; Nurwahida, Nurwahida; Zul, Wardania
MESTAKA: Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 6 (2024): Desember 2024
Publisher : Pakis Journal Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58184/mestaka.v3i6.542

Abstract

Changes in the labor market affect the dynamics of the career planning process for students. Career planning for students is an important thing to develop in supporting the desired goals. Therefore, students need the right career plan so that students can choose a career according to their strengths and talent interests. So that the purpose of Community Service (PKM) activities with the theme of Career Assistance and Counseling is to provide motivation and assistance to students in dealing with their confusion in choosing a career in the future. The method used in this activity is in the form of material delivery and questions and answers between students and presenters. Based on the results of Community Service (PKM) activities at SMA Negri 6 Maros, it is known that students show increased self-confidence and better readiness to face world challenges after graduation. In conclusion, this program succeeded in making a positive contribution, students realized that changes in the job market require them to have high flexibility and adaptability. Interactive Q&A sessions also provided opportunities for students to discuss and share experiences.
Biology Teacher Creativity at SMKN Maros Regency in Solving Online Learning Problems by Utilizing E-Learning Lestari, Pertiwi Indah; Nur, Rizki Amalia; Riyanti, Rika
Biosfer: Jurnal Tadris Biologi Vol 13 No 1 (2022): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v13i1.11998

Abstract

This study employed a qualitative method to determine the teachers’ creativity in utilizing e-learning media in online learning. This study implemented a survey approach that involved theories, relevant evidence, and existing facts by emphasizing the structural model (path) of the relationship between the variables studied. The subjects of this study were 20 students of SMKN 2 Maros and four homeroom teachers. The data collecting technique used by the researchers were questionnaires and online interviews. The data analysis technique referred to by Miles and Huberman, namely data reduction, data display, and conclusion drawing/verification. Based on research, the teachers' creativity at SMKN 2 Maros in utilizing e-Learning was 82.5 and 85 in the high creativity category. Therefore, the creativity in using e-Learning during the online learning process was high.ABSTRAK: Penelitian ini merupakan penelitian kualitatif yang bertujuan untuk mengetahui kreativitas guru dalam pembelajaran daring dengan memanfaatkan media e-learning dalam pembelajaran. Penelitian ini menggunakan pendekatan survey yang melibatkan teori, bukti yang relevan, fakta dan kenyataan yang ada pada penekanan model struktural (jalur) hubungan antar variabel yang dikaji. Subjek penelitian ini adalah 20 siswa SMKN 2 Maros dan 4 orang guru kelas. Teknik yang digunakan peneliti dalam penelitian ini adalah dengan cara angket, wawancara secara daring. Teknik analisis data yang digunakan yaitu reduksi data Miles and Huberman yaitu, data reduction, data display, dan conclusion drawing/verivication. Berdasarkan penelitian yang telah dilaksanakan kreativitas guru SMKN 2 Maros dalam memanfaatkan media e-Learning termasuk dalam kriteria kreativitas yang tinggi dengan skor 82,5 dan 85, artinya kreativitas guru dalam memanfaatkan media e-Learning selama proses pembelajaran daring tergolong tinggi.
Pelatihan Konsep Building Information Modelling (BIM) melalui Aplikasi AutoCAD dan SketchUp bagi Siswa Kompetensi Keahlian DPIB SMKN 8 Pontianak: The Training of Building Information Modeling (BIM) Concept through AutoCAD and SketchUp Applications for DPIB Expertise Competency Students of SMKN 8 Pontianak Sasongko, Hartanto Wahyu; Purnama, Ihkwan Arief; Reski, Indah Anjar; Riyanti, Rika; Rabihati, Etty; Setiawan, Randy; Haffiyan, Qalby; Perangin Angin, Imanuel Kemenangenta
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 9 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i9.10071

Abstract

Rapid developments in the construction era are shown by using the latest technology to improve efficiency and effectiveness in project implementation. One of the technologies widely used by construction experts today is Building Information Modeling (BIM). Building Information Modeling (BIM) is a digital-based concept that integrates 3D modeling and stores important information in the design, construction, and maintenance processes. Given the high demand for workers who are competent in BIM, there is a necessity for coaching or training on BIM applications to ensure that the developed workforce can fulfill the job market requirements. The purpose of this Community Service was to train students of SMK N 8 Pontianak with a concentration of expertise in Building Information and Modeling Design so that these students can better understand the concept of BIM. This training used AutoCAD and SketchUp software as tools for basic levels from 2D to 3D. The training results indicated that 74.18% of students at SMKN 8 Pontianak comprehended the concept of BIM, which they were previously unaware of, compared to a 28.64% percentage prior to the training. In addition, the ability of SMKN 8 Pontianak students to apply AutoCAD and SketchUp software has increased, as evidenced by the results of the images before and after the training. These results are anticipated to empower SMKN 8 Pontianak students to utilize their skills proficiently in the job market.
Integrasi Media Word Wall dengan Metode Game Based Learning terhadap Keaktifan Siswa SMA Negeri 11 Maros Riyanti, Rika; Indah Lestari, Pertiwi; Farham, Muhammad
Jurnal Binomial Vol 8 No 2 (2025): Jurnal Binomial
Publisher : FKIP, Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/bn.v8i2.2761

Abstract

Penelitian ini bertujuan untuk Mengetahui Pengaruh Integrasi Media Word Wall dengan Metode Game Based Learning  Terhadap Keaktifan Siswa SMA Negeri 11 Maros. Penelitian  ini menggunakan metode Quasy Eksperiment dengan Pretest-Posttest Control Group Design. Pengambilan sampel pada penelitian ini dilakukan dengan menggunakan Teknik Random Sampling. Sampel pada penelitian adalah kelas XI-A.1 sebagai kelas kontrol dan kelas XI-A.2 sebagai kelas eksperimen. Instrumen yang digunakan adalah tes pilihan ganda sebanyak 20 butir soal. Data penelitian ini dianalisis secara deskriptif dan inferensial. Hasil analisis menunjukan bahwa Kelas eksperimen memiliki peningkatan yang lebih besar, dengan rata-rata 42,12 pada pretest menjadi 84,24 pada posttest, dengan peningkatan 42,12. Sementara itu, kelas kontrol mengalami peningkatan dari rata-rata 36,52 menjadi 75,15 dengan selisih sebesar 38,63. Berdasarkan hasil uji hipotesis didapatkan nilai Asymp. Sig. (2-tailend) 0,001 < 0,005, maka terdapat perbedaan yang signifikan antara kelas kontrol dan kelas eksperimen. Perbedaan tersebut  menunjukkan bahwa pembelajaran dengan integrasi media Word Wall dengan metode Game Based Learning memiliki pengaruh terhadap keaktifan siswa SMA Negeri 11 Maros.
Artikel pengembangan media pembelajaran flipbook berbasis digital sebagai sarana literasi di MA DDI Cambalagi Alimah, Adila; Nurhidayah, Nurhidayah; Riyanti, Rika; halim, adila
Jurnal Binomial Vol 8 No 2 (2025): Jurnal Binomial
Publisher : FKIP, Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/bn.v8i2.2765

Abstract

Penelitian ini adalah penelitian R&D (research and development) dengan mengadaptasi model ADDIE yaitu analysis, design, development, implementation, dan evaluation yang tujuannya adalah untuk mengetahui tingkat validitas dan tingkat kepraktisan pengembangan media pembelajaran flipbook pada pelajaran biologi di kelas XI. 1. Populasi penelitian ini adalah seluruh peserta didik kelas XI dengan teknik pengambilan sampel yaitu teknik sampling purposive dan sampel penelitian ini adalah peserta didik kelas XI 1 dengan jumlah 21 orang. Instrumen penelitian menggunakan lembar uji validitas ahli media dan ahli materi, angket uji kepraktisan peserta didik dan guru. Data penelitian ini dianalisis secara deskriptif kualitatif dan deskriptif kuantitatif. Hasil validasi ahli media dengan rata-rata skor 100% kategori sangat layak, dan hasil validasi ahli materi dengan rata-rata skor 100% kategori sangat layak. Berdasarkan hasil uji kepraktisan peserta didik dengan rata-rata skor 82,70% kategori sangat baik, dan hasil uji kepraktisan guru dengan rata-rata skor 95% kategori sangat baik. Dari hasil penelitian ini menunjukkan bahwa pengembangan media pembelajaran flipbook layak digunakan sebagai media pembelajaran, dapat meningkatkan antusias berliterasi dan semangat belajar, serta mampu membantu peserta didik untuk belajar secara mandiri.
Co-Authors Agus Setiawan Alimah, Adila Andoni, Sulistyo Sapta Arif, Robby Mauludy Asha, Muhammad Toasin Daryono Daryono, Daryono Dewi, Shary Didik M Nur Haris, Didik M Nur Ernawati Ernawati Farham, Muhammad Haffiyan, Qalby halim, adila Haris, Didik Nur Indah Lestari, Pertiwi Lestari, Pertiwi Indah Mahendra, Erick Maulana, Bagus Mauludy, Robby MUHAMMAD ALI Ningsi, Sri Fitria Wahyu Nur, Rizki Amalia Nurhidayah Nurhidayah Nurul Amalia Nurwahida Nurwahida, Nurwahida Perangin Angin, Imanuel Kemenangenta Pongpalilu, Fien Pratama, Wahyu Wira Prihantoro, Topan Purnama, Ihkwan Arief Rabihati, Etty Rachmadani, Destyah Randy Setiawan, Randy Reski, Indah Anjar Rosanti, Indah Rusdi, Hikmah Sasongko, Hartanto Wahyu Septiana, Windy Sofiana, Evi Stella Nathania Tri Rezki, Ayu widhiyastuti, rahayu Zul, Wardania