Garuda - Garba Rujukan Digital

Climate Flashcard: Inovasi Pembelajaran IPA terintegrasi dengan SDGs “Climate Action” pada Materi Pemanasan Global Junirianto, Fransiskus; Tapilouw, Marisa Christina; Sucahyo, Sucahyo
LENSA (Lentera Sains): Jurnal Pendidikan IPA Vol. 13 No. 2 (2023): November 2023
Publisher : Faculty of Teaching and Education, University of Wiraraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/lensa.v13i2.351

Climate Flashcard: Inovasi Pembelajaran IPA terintegrasi dengan SDGs “Climate Action” pada Materi Pemanasan Global. Pemanasan global sebagai dampak dari perubahan iklim merupakan tantangan bagi manusia untuk hidup berkelanjutan. Tujuan penelitian yaitu mengembangkan media pembelajaran berupa flashcard dan menguji efektivitas inovasi pembelajaran pada materi “Pemanasan Global” terintegrasi Sustainable Development Goals (SDGs). Penelitian R & D ini menggunakan model 4D (define, design, develop and disseminate) yang dilaksanakan pada semester Genap Tahun ajaran 2022/2023 dengan jumlah peserta didik kelas VII sebanyak 39 orang. Data diperoleh dari hasil wawancara, observasi, angket dan tes akan dianalisis untuk memperoleh data yang valid. Analisis validitas media menggunakan skala Likert dengan 5 kriteria penilaian. Berdasarkan informasi yang diperoleh, guru jarang menggunakan media flashcard khususnya pada materi pemanasan global. Ukuran flashcard direvisi sesuai saran validator. Climate flashcard setelah direvisi berukuran panjang 10 cm dan lebar 7 cm. Climate flashcard dikategorikan sangat layak dengan interpretasi rerata persentase 97%. Pada tahap diseminasi, nilai N-Gain berkategori “sedang”. Pembelajaran efektif ditunjukkan dengan kelayakan media dan respon >80%.

CHALLENGES OF SUSTAINABLE DEVELOPMENT GOALS "CLEAN WATER AND SANITATION": SCIENCE LEARNING INNOVATION THROUGH ANDROID-BASED LEARNING MEDIA AND WATER PURIFICATION PRACTICE WITH PROBLEM-BASED LEARNING MODELS Arum, Vita Kartika; Tapilouw, Marisa Christina; Sucahyo, Sucahyo
JURNAL SPEKTRA Vol 10, No 1 (2024): SPEKTRA: Jurnal Kajian Pendidikan Sains
Publisher : Program Studi Pendidikan Fisika, FITK, UNSIQ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/spektra.v10i1.438

Sustainable Development Goals (SDGs) is the United Nations’ effort so that by 2030 all people of the world can enjoy peace and prosperity. one of the SDGs goals is clean water and sanitation. This provides opportunities for science learning innovation. The development of IT can make learning interesting and positive academic performance. This provides an opportunity to develop Learning Media which is Android operating system. The objective of this study is to innovate learning through the development of learning media in Indonesian Ecology and Biodiversity material that is integrated with SDGs, and test its effectiveness. The study wad done in class VII at the even semester of the 2022/2023 by using Research and Development method with 4D (Define, Design, Develop, Dissemination). From the” Define” stage, science learning in the form of Android powerpoints and water purification practice was potential to develop. In the “Design” stage, learning media design using water biota’s theme and turquoise green’s background, black font, and font size that adjust with layout size. In the “Develop” stage, the score of media feasibility was 8 (valid) and material feasibility was 8.56 (valid). The score of water purification device was 9.22 (valid). In the “Disseminate” stage, the achievement of knowledge is measured from the results of pre-test (58.8) and post-test (68.8). The N Gain score of the test was 0.23. From the result, the score of Student Worksheets was 94.34 and practice was 78.03. Finally, the innovations through Android-based learning and water purification practice were effective (> 3.40).

Pengaruh Revitalisasi Danau terhadap Sebaran Hydrilla verticillata di Danau Rawa Pening Meling, Ling; Sucahyo, Sucahyo; Cahyaningrum, Desti Christian
Dinamika Lingkungan Indonesia Vol 11, No 2 (2024)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/dli.11.2.p.91-97

Rawa Pening Lake was be appointed as one of 15 National Priority Lakes (NPD) in Indonesia based on Presidential Regulation (Perpres) Number 60 of 2021, so a revitalization program was carried out in the lake. This study aims to determine the effect of revitalization on the population of Hydrilla verticillata in Lake Rawa Pening by comparing distribution data from observations in 2007. The distribution of Hydrilla verticillata was observed directly and the coordinates of its location were determined using the Global Positioning System (GPS) to determine distribution map compilation. using ArcMap Software version 10.1. The results showed that the population area of Hydrilla verticillata in Lake Rawa Pening was 0.029567 km2 or 0.11% of the total area of Lake Rawa Pening and was spread over six locations. There has been a decrease in the population area of Hydrilla verticillata by 1.65 km2 compared to observations in 2007 which is thought to have occurred due to a decrease in nitrogen and phosphate levels due to revitalization activities carried out after the establishment of Lake Rawa Pening as DPN.

Pengaruh kebijakan dividen, keputusan investasi, dan keputusan pendanaan terhadap nilai perusahaan manufaktur di masa pandemi Covid-19 Diwi, Amartya; Sucahyo, Usil Sis
Entrepreneurship Bisnis Manajemen Akuntansi (E-BISMA) Vol.5, No.2 (2024): December 2024
Publisher : Universitas Widya Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37631/ebisma.v5i2.1173

The pandemic period has had an impact on companies, such as a decrease in stock prices and financial performance, which can affect the value of a company. The value of a company is a condition where public trust becomes an indicator of the company's achievements, from the time it was established until the present. This research was conducted to analyze the three variables related to finance, namely dividend policy, investment decisions, and financing decisions, in relation to the value of a company, which yielded inconsistent results. The sample used consisted of 53 companies selected based on which companies included the variables under study. The analytical technique used was multiple linear regression analysis, which concluded that the value of the company is positively and significantly influenced by dividend policy, while investment decisions and financing decisions do not have a significant impact on the value of the company.

Snake and Ladder Games Innovation in Problem based Learning in the Global Warming sub-material SDGs Climate Action Class VII Margaretha, Nova; Tapilouw, Marisa Christina; Sucahyo, Sucahyo
Natural Science: Jurnal Penelitian Bidang IPA dan Pendidikan IPA Vol 10, No 1 (2024)
Publisher : Universitas Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/nsc.v10i1.7588

The research aims to develop media and test the effectiveness of learning in the form of the snakes and ladders game. The research method used was research and development, research and development methods are used to validate and develop products. This research used a 4D model (define, design, develop and disseminate). The research was carried out in the Even semester of the 2022/2023 academic year at SMP Kristen Satya Wacana. The subjects in this research were 7th grade students at SMP Kristen Satya Wacana. Data was obtained from interviews, questionnaires and tests will be analyzed to obtain valid and reliable data. Testing the effectiveness of using learning media was measured using N-Gain. The results of the learning media validation showed that the value obtained was 87.5% and the material validation results obtained were 79.7% and were declared suitable for use in learning. For the pretest results, students obtained an average score of 76.47, while in the posttest, students obtained an average score of 77.64. Based on the N-Gain test results was 0.05.

Biology learning innovation: KIT "EGCA" based on sustainable development goals by problem-based learning model in global warming sub-matter Triswidiyanto, Jonathan Wahyu; Tapilouw, Marisa Christina; Sucahyo, Sucahyo
BIO-INOVED : Jurnal Biologi-Inovasi Pendidikan Vol 6, No 2 (2024): June 2024
Publisher : Master Program of Biology Education, Universitas Lambung Mangkurat, Banjarmasin, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bino.v6i2.17120

Learning innovation is a form of learning development, such as teaching media development. One of the Sustainable Development Goals (SDGs), namely climate action, is introduced through the ecosystem and environmental change sub-material of global warming in grade 10. At SMA Kristen 1 Salatiga, learning global warming material has not used KIT (Integrated Instrument Components) learning media and problem-based learning models. This research aims to develop KIT "EGCA" media and test its effectiveness. This is an R&D (Research and Development) study with the 4D model (Define, Design, Development, Disseminate). Data analysis used media validity analysis and N-Gain Score to determine the improvement of learning outcomes (Pre-Post test). Based on the results of the study, most students are not familiar with SDGs, PBL, and KIT. The results of the validation test of KIT "EGCA" and learning modules obtained a very valid category, while the KIT "EGCA" instructions and student worksheets were valid. The results of the N-Gain calculation obtained a moderate category, which means that the developed product is effective. These results indicate that the "EGCA" KIT developed is valid and effective for use in learning. The implementation of KIT "EGCA" still needs to be optimized so that students are more familiar with SGDs, PBL, and KIT itself.Abstrak. Inovasi pembelajaran merupakan bentuk pengembangan pembelajaran, seperti pengembangan media pembelajaran. Salah satu tujuan Sustainable Development Goals (SDGs), yaitu climate action yang diperkenalkan melalui materi ekosistem dan perubahan lingkungan sub materi pemanasan global kelas 10. Pada SMA Kristen 1 Salatiga proses kegiatan pembelajaran materi pemanasan global belum menggunakan media pembelajaran KIT (Komponen Instrumen Terpadu) dan model pembelajaran berbasis masalah (Problem based learning). Tujuan penelitian ini yaitu mengembangkan media KIT “EGCA” dan menguji keefektifan media. Penelitian ini merupakan penelitian R&D (Research and development) dengan model 4D (Define, Design, Development, Disseminate. Analisis data yang digunakan analisis kevalidan media dan N-Gain Score untuk mengetahui peningkatan hasil belajar (Pre-Post test). Berdasarkan hasil penelitian, Sebagian besar peserta didik tidak familiar dengan SDGs, PBL, dan KIT. Hasil uji validasi KIT “EGCA” dan modul pembelajaran memperoleh kategori sangat valid, sedangkan instruksi KIT “EGCA” dan lembar kerja peserta didik valid. Hasil perhitungan N-Gain diperoleh kategori sedang, yang berarti produk yang dikembangkan efektif. Hasil ini menunjukkan KIT "EGCA" yang dikembangkan valid dan efektif digunakan dalam pembelajaran. Implementasi KIT "EGCA" masih perlu dioptimalkan agar peserta didik lebih familiar dengan SGDs, PBL, dan KIT itu sendiri.

Study of Gastropod Community Structure After Development of Tourism Activities on the Senjoyo River Marsahanda Astri Ramagita; Sucahyo Sucahyo; Desti Christian Cahyaningrum
Jurnal Natur Indonesia Vol. 21 No. 2 (2023): October
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

It is thought that the development of the Senjoyo River as a tourist attraction in Semarang Regency will cause changes to the natural ecosystem in the area, one of which is changing the structure of the existing gastropod community. This research is a quantitative analysis research using a survey method that aims to examine the structure of the gastropod community after the development of tourism activities on the Senjoyo River. Gastropod samples were taken from 10 different observation stations along the Senjoyo River, which are located at 7˚22'23"S and 110˚31'37"E. Observation station locations were determined by the purposive random sampling method, based on tourism activity density. The result showed types of gastropods that were found in the Senjoyo River namely, Sulcospira testudinaria, Tarebia granifera, Brotia costula, Thiara scraba, and Melanoides tuberculata with clustered distribution patterns (Id>1). Statistical analysis showed that location affected gastropod abundance (Asymp. Sig of 0.043), with the highest abundance found at station seven (45,11 individuals/m2). So station seven, with sandy and muddy substrate conditions, moderate current speed (0.257 m/s), and rarely found human activity, is the most suitable location to support the survival of gastropods in the Senjoyo River. Furthermore, the gastropod community structure indicates environmental changes at observation stations nine and ten, the locations where the most activities and construction of tourism facilities were found. That was indicated by the low diversity (H’= 0.00-0.01) and evenness (E = 0.00) index of gastropods, and there is dominance by Sulcospira testudinaria (C= 0.98-1.00).

Study of Gastropod Community Structure After Development of Tourism Activities on the Senjoyo River Marsahanda Astri Ramagita; Sucahyo Sucahyo; Desti Christian Cahyaningrum
Jurnal Natur Indonesia Vol. 21 No. 2 (2023): October
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jnat.21.2.124-133

It is thought that the development of the Senjoyo River as a tourist attraction in Semarang Regency will cause changes to the natural ecosystem in the area, one of which is changing the structure of the existing gastropod community. This research is a quantitative analysis research using a survey method that aims to examine the structure of the gastropod community after the development of tourism activities on the Senjoyo River. Gastropod samples were taken from 10 different observation stations along the Senjoyo River, which are located at 7˚22'23"S and 110˚31'37"E. Observation station locations were determined by the purposive random sampling method, based on tourism activity density. The result showed types of gastropods that were found in the Senjoyo River namely, Sulcospira testudinaria, Tarebia granifera, Brotia costula, Thiara scraba, and Melanoides tuberculata with clustered distribution patterns (Id>1). Statistical analysis showed that location affected gastropod abundance (Asymp. Sig of 0.043), with the highest abundance found at station seven (45,11 individuals/m2). So station seven, with sandy and muddy substrate conditions, moderate current speed (0.257 m/s), and rarely found human activity, is the most suitable location to support the survival of gastropods in the Senjoyo River. Furthermore, the gastropod community structure indicates environmental changes at observation stations nine and ten, the locations where the most activities and construction of tourism facilities were found. That was indicated by the low diversity (H’= 0.00-0.01) and evenness (E = 0.00) index of gastropods, and there is dominance by Sulcospira testudinaria (C= 0.98-1.00).

Pengaruh Penambahan Eco-Enzyme Terhadap Struktur Komunitas Alga Perifiton Matitaputty, Mario; Sucahyo, Sucahyo; Hastuti, Susanti Pudji
Jurnal Ilmiah Ecosystem Vol. 25 No. 1 (2025): Ecosystem Vol. 25 No 1, Januari - April Tahun 2025
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35965/eco.v25i1.4393

Penelitian tentang pengaruh penambahan eco-enzyme terhadap struktur komunitas alga perifiton bertujuan untuk menjawab salah satu alternatif penanganan pencemaran ekosistem perairan dengan memperhitungkan dampak negatif yang dapat dihasilkan seperti meledaknya populasi alga perifiton. Penelitian dilakukan di Laboratorium Akuakultur Fakultas Biologi, Universitas Kristen Satya Wacana, Salatiga. Waktu penelitian dilakukan mulai bulan Januari hingga Mei 2023. Metode yang digunakan adalah metode eksperimental, perifiton akan ditumbuhkan pada aquarium volume 4 L., dengan menggunakan enam pemberian eco-enzyme konsentrasi 0,5 ml/L, 1 ml/L, 2 ml/L, 4 ml/L, 8 ml/L, dan tanpa eco-enzyme sebagai kontrol, kemudian akan dilakukan pengamatan terhadap suhu, TDS, dan struktur komunitas alga perifiton. Hasil penelitian menunjukan ditemukan 5 jenis spesies alga perifiton. Kepadatan terendah alga perifiton ditemukan pada perlakuan eco-enzyme dam tertinggi pada kontrol, sedangkan berdasarkan indeks keanekaragaman dan keseragaman ditemukan rendah dengan nilai dibawah 1. Indeks dominansi nilainya mendekati 1, yang berarti terjadi dominansi oleh salah satu spesies alga perifiton yaitu Synedra ulna. Penambahan eco-enzyme pada konsentrasi yang tinggi dapat menghambat pertumbuhan alga perifiton. Research on the effect of adding eco-enzymes on the community structure of periphyton algae aims to answer one alternative for dealing with pollution of aquatic ecosystems by taking into account the negative impacts that can result, such as exploding populations of periphyton algae. The research was conducted at the Aquaculture Laboratory, Faculty of Biology, Satya Wacana Christian University, Salatiga. The time of the research was carried out from January to May 2023. The method used is an experimental method, periphyton will be grown in a 4 L volume aquarium, using six eco-enzyme concentrations of 0.5 ml/L, 1 ml/L, 2 ml/L. L, 4 ml/L, 8 ml/L, and without eco-enzyme as a control, then observations will be made on temperature, TDS, and periphyton algae community structure. The research results showed that 5 types of periphyton algae species were found. The lowest density of periphyton algae was found in the Eco-enzyme treatment and the highest was in the control, whereas based on the diversity and uniformity index it was found to be low with a value below 1. The dominance index value was close to 1, which means that there was dominance by one species of periphyton algae, namely Synedra ulna. The addition of eco-enzyme at high concentrations can inhibit the growth of periphyton algae.

Biodiversity Flashcard: Inovasi Media Pembelajaran IPA Sub Materi Keanekaragaman Hayati dan Konservasi Kelas VII Tapilouw, Marisa Christina; Trisianna, Jessica Ayu; Sucahyo, Sucahyo
LENSA (Lentera Sains): Jurnal Pendidikan IPA Vol. 15 No. 1 (2025): Mei 2025
Publisher : Faculty of Teaching and Education, University of Wiraraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/lensa.v15i1.629

Development in the education world become a challenge for teachers in doing learning innovation, especially in science learning on Biodiversity and Conservation. The objectives of the study were (1) developed flashcard learning media; (2) analyzed the effectiveness of science learning on Biodiversity and Conservation using flashcard media. This study use Research and Development (R&D) method with ADDIE model (Analyze, Design, Develop, Implementation, and Evaluation). In Analyze stage, teachers had never applied flashcard media to Biodiversity and Conservation materials. In Design Stage, Biodiversity Flashcard was designed. In Develop stage, 84% of flashcard media validation material aspects and 87% of media aspects were classified as "very valid". Biodiversity Flashcard are feasible to implement. In Implementation Stage showed N-Gain’s valuue 0.49 (moderate) and flashcard improved student learning outcomes. In evaluation stage, result showed teacher’s respons and student’s respons 91% and 86% were classified as "very effective". Flashcard is very suitable for use as a science learning medium for class VII. Keywords: Flashcard, Innovation, Science Learning, Biodiversity and Conservation

Title

Found 33 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 33 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 33 Documents
Search