Claim Missing Document
Check
Articles

Found 8 Documents
Search

Pengaruh Pemberian Kuis Terhadap Peningkatan Motivasi Belajar Biologi Siswa di SMA Negeri 7 Kerinci Tomi Apra Santosa; Sisi Yulianti
Science Education and Application Journal Vol 2, No 2 (2020): Science Education and Application Journal
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v2i2.283

Abstract

Penelitian ini bertujuan untuk untuk mengetahui bagaimana peningkatan motivasi belajar siswa yang diberi kuis dan tidak diberi dalam pembelajaran biologi.  Penelitian yang digunakan adalah penelitian kuantitatif dengan metode eksperimen semu (quasi exsperimen research). Populasi penelitian adalah siswa SMA Negeri 7 Kerinci kelas X yang terdiri dari 5 kelas. Sampel adalah siswa kelas XA dan XB. Teknik pengambilan sampel adalah Random sampling. Hasil penelitian ini adalah motivasi belajar siswa yang diberikan kuis dalam pembelajaran biologi diperoleh motivasi awal (premotivation) dengan kategori rendah dengan skor 58,882 dan motivasi belajar pada kelas eksperimen yang diberikan perlakuan (treatment) dengan pemberian kuis diperoleh peningkatan motivasi belajar dengan kategori tinggi dengan skor 91,25.
Literature Review: TPACK-Based Science Learning in Supporting Teacher Quality in Indonesia Yayat Suharyat; Ichsan Ichsan; Tomi Apra Santosa; Sisi Yulianti; Khodzijah Nur Amalia
International Journal of Education and Literature Vol. 1 No. 2 (2022): August : Journals International Journal of Education and Literature
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (134.017 KB) | DOI: 10.55606/ijel.v1i2.25

Abstract

In the era of globalization, the world of education has made very significant progress in all fields. All have been based on the use of information and communication technology in the teaching and learning process. Technology acts as a tool to help students and teachers in conveying information more effectively. However, students have not been able to master technology-based learning materials. So, teachers must facilitate and monitor student performance so that they can more easily and quickly master the material. The professional quality of teachers in Indonesia is still relatively low. This is because the human resources of the Indonesian people are still lagging behind compared to other countries. The quality of teachers in Indonesia needs to be improved by using a learning approach. Learning approach based on Technology Pedagogical Content Knowledge (TPACK). This TPACK approach makes it easier for teachers to master technology that is by learning content so that students are motivated and active in learning. This study aims to determine TPACK-based learning in supporting the quality of teachers in Indonesia. This research uses the type of library research. Research samples from literature studies sourced from Google Scholar and Eric Journal. The criteria for the data to be sampled are articles published in 2015-2022. The data that was used as a sample amounted to 15 articles that were following the research variables. Data analysis is qualitative data analysis. The results show that from 15 articles that have been analyzed, TPACK-based science learning is very helpful for science teachers in Indonesia. TPACK-based science learning enhances the professionalism of teachers in teaching science material. Furthermore, the TPACK approach greatly helps teachers' professional performance to be more effective and efficient in mastering technology for learning facilities
Implementation Of Blended Learning In Improving Science Literacy Of SMA/MA In Indonesia : A Meta-Analysis Ichsan Ichsan; Erwinsyah Satria; Tomi Apra Santosa; Sisi Yulianti; Khodzijah Nur Amalia
International Journal of Education and Literature Vol. 3 No. 1 (2024): April : International Journal of Education and Literature
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/ijel.v3i1.31

Abstract

This study aims to determine the implementation of blended learning in improving the scientific literacy of SMA/MA students in Indonesia. This research is a type of meta-analysis research. The sample of this research comes from the analysis of 14 articles that have been published from 2017-2022. The sampled articles have been indexed by SINTA, DOAJ, Google Scholar, Scopus and Copernicus. Research sample search through google scolar and sciencedirect. The sampling technique is purposive sampling technique. The data that can be sampled only has a relationship between the independent variable and the dependent variable, namely blended learning and students' scientific literacy. The data analysis technique in this study is a quantitative data analysis technique with SPSS 21 and JSAP applications with a value of sig.0.005. The application is to calculate the value of Effect Size (ES), Mean and Standard deviation (SD). The results of this study concluded that the application of blended learning was able to increase the scientific literacy of SMA/MA students in Indonesia with an Effect size (ES) of 0.494 and an n-Gain of 0.391. So, teachers in the 4.0 revolution era must be able to apply blended learning models to students so that students are able to face current global competitors.
Meta-Analysis Study: The Effectiveness of Problem Solving Learning in Science Learning in Indonesia Yayat Suharyat; Ichsan Ichsan; Tomi Apra Santosa; Sanju Aprilisia; Sisi Yulianti
International Journal of Education and Literature Vol. 1 No. 3 (2022): December : International Journal of Education and Literature
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/ijel.v1i3.36

Abstract

21st century learning has had a huge impact on students and teachers. Students must be guided to be able to think critically to overcome various kinds of problems that occur. Furthermore, teachers as education play an important role in honing problem solving skills in their students. The problem solving learning model is a learning model that directs students to solve problems in the learning process. In addition, the problem solving learning model is not fully capable of being applied by science teachers. Although, in the 2013 curriculum in Indonesia a teacher is required to be able to apply the problem solving model in conducting science learning. Not only that, the limited experience of teachers in applying variations of these learning models is still the main obstacle in learning science. So, teachers in Indonesia must have extensive experience in adopting problem solving learning models. This study aims to determine the effectiveness of the problem solving learning model in learning science in Indonesia. This research is a kind of meta-analysis research. The research sample came from analyzing national and international journals published from 2010-2022. The selection of data used as samples was carried out very strictly and thoroughly. Searching for this research sample through Google Scholar, Eric, Hindawi, Sage, Springer, Proquest, IEEE, DOAJ, and Wiley. The sample selection technique is a purposive sampling technique. In this technique, the data that is used as a sample must have a relationship with the research variable. In searching for sample keywords, namely problem solving learning models in learning science (Biology, Chemistry and Physics) in various schools in Indonesia. Data analysis is descriptive statistical analysis with the OpenMEE application. Data analysis was performed by calculating effect size, standard deviation (SD), average value (mean), and N-gain. The results of this study concluded that the application of the problem solving learning model was very effective in learning science in Indonesia. This learning model is able to increase student learning outcomes with an average score of 86 students in the experimental class and 65.5 in the control class, the effect size value is 1.39 in the high category and N-Gain is 0.55.
Effectiveness of Using CT Scan in EarlyDetection of Brain Tumor M. Arif Budiman; Yayat Suharyat; Sisi Yulianti; Abdul rahman
Indonesia Journal of Engineering and Education Technology (IJEET) Vol. 2 No. 1 (2024): Indonesia Journal of Engineering and Education Technology (IJEET)
Publisher : AKADEMI TEKNIK ADI KARYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/ijeet.v2i1.32

Abstract

The aim of this research is to determine the effectiveness of using CT Scans in Early Detection of Brain Tumors. The type of research is meta-analysis research. The data sources in this research come from 11 national and international journals published in 2021-2024. Inclusion criteria in the meta-analysis are research from indexed journals SINTA, EBSCO, Copernicus International and Scopus, research obtained from the Google Scholar, Pubmed, Researchgate, Mendeley and ScienceDirect databases, research related to the effectiveness of using CT scans in early detection of brain tumors, research must be an experimental method or experimental method, and research that has complete data in effect size analysis. Data analysis is calculating the effect size value with the help of Revman 5.1. The research results concluded that the average effect size value was 1.17 with a high effect size category. These findings explain that the use of CT Scans has a positive impact in early detection of brain tumors in humans.
Ultization of Radiological Techniques in Early Diagnosis of Lunc Cancer Sisi Yulianti; Budiman, M A rif; Miftachul Amri
Indonesia Journal of Engineering and Education Technology (IJEET) Vol. 2 No. 2 (2024): Indonesia Journal of Engineering and Education Technology (IJEET)
Publisher : AKADEMI TEKNIK ADI KARYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/ijeet.v2i2.35

Abstract

Lung cancer remains a leading cause of mortality worldwide, underscoring the critical need for early detection to improve patient outcomes. Radiological techniques play a pivotal role in the timely diagnosis of lung cancer, offering non-invasive approaches that facilitate early intervention and treatment planning. This paper comprehensively reviews the utilization of radiological modalities, including computed tomography (CT), magnetic resonance imaging (MRI), positron emission tomography (PET), and chest X-ray, in the early detection of lung cancer. Emphasizing the significance of each modality in identifying suspicious pulmonary nodules, characterizing lesions, and staging disease progression, the review highlights advancements in imaging technologies that enhance sensitivity and specificity. Furthermore, it addresses challenges such as false positives, radiation exposure, and cost-effectiveness, proposing strategies to mitigate these limitations. The review also explores emerging trends such as artificial intelligence (AI) algorithms and molecular imaging techniques, which hold promise for further improving diagnostic accuracy and personalized treatment approaches. By synthesizing current evidence and future directions in the utilization of radiological techniques for early lung cancer diagnosis, this review contributes to advancing clinical practice and ultimately reducing the burden of lung cancer morbidity and mortality.
Meta-analysis of the STEM Based Think Pair Share (TPS) Model on Students 21st Century Thinking Abilities in Indonesia Ahmad Zain Sarnoto; Sri Tuti Rahmawati; Sisi Yulianti; Eri Mardiani; Wiwid Suryono
Indonesia Journal of Engineering and Education Technology (IJEET) Vol. 2 No. 2 (2024): Indonesia Journal of Engineering and Education Technology (IJEET)
Publisher : AKADEMI TEKNIK ADI KARYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/ijeet.v2i2.38

Abstract

The purpose of this study was to determine the effect of STEM-based Think Pair Share (TPS) model on students' 21st century thinking skills in Indonesia. This type of research is meta-analysis research. The sources in the meta-analysis came from 15 national and international journals published in 2021-2024. The inclusion criteria in the research are that the research must be indexed by SINTA, Scopus and Web of Science, the research must be experimental or quasi-experimental related to the STEM-based Think Pair Share (TPS) model on students' 21st century thinking skills; Research data obtained through google scholar, Mendeley, Sciencedirect and ERIC, Research must be open access, and research must have complete data to calculate the effect size value. The sampling technique is purposive samling. Data analysis in this study is quantitative statistical analysis by calculating the effect size value with the help of the OpenMEE application. The results concluded that the STEM-based Think Pair Share (TPS) model had a significant effect on students' 21st century thinking skills in Indonesia with a high influence category with an average effect size value (ES = 0.952). This finding provides important information for teachers in implementing this model to encourage students' 21st century thinking skills in Indonesia.
Increased Concrete Strength with the Addition of Hyacinth Natural Fibers Losita Dewi; Dewanto; Santi Mareta; Destra Amni; Sisi Yulianti; Delfi Kurnia Zebua; Wiwid Suryono; Tomi Apra Santosa; Mohammad Edy Nurtamam
Inovasi Sosial : Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2023): Inovasi Sosial : Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Akademi Teknik Adikarya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/inovasisosial.v1i1.23

Abstract

Concrete is a brittle and fragile construction material so it needs to be increased in strength. This study aims to increase the strength of concrete by adding natural fibers of water hyacinth to the concrete mixture. Hyacinth fibers are cut by 3-5 cm and added with variations of 0%, 0.1%, 0.2%, 0.3%, 0.4% and 0.5% of the volume of concrete. Cylindrical specimens 15 cm in diameter and 30 cm in height were tested for compressive strength and tensile strength at the age of 28 days. The test results showed that the addition of hyacinth fiber up to 0.5% increased the compressive strength of concrete up to 17.6% and tensile strength up to 71.4% compared to normal concrete without fiber. The increase in strength is due to hyacinth fibers being able to withstand micro-cracks in concrete. The more fiber added, the more microcracks are able to be prevented thereby increasing the strength of concrete. In conclusion, the natural fiber of hyacinth effectively increases the strength of concrete both in compressive and tensile capacity.