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IMPROVEMENT OF STUDENT LEARNING ACTIVITY AND LEARNING ACHIEVEMENT USING THE PROBLEM-BASED LEARNING MODEL Lia, Ade; Gunawan; Kusuma, Jaka Wijaya; Herawati, Rafika Asri
International Journal of Multidisciplinary Research and Literature Vol. 3 No. 4 (2024): INTERNATIONAL JOURNAL OF MULTIDISCIPLINARY RESEARCH AND LITERATURE
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ijomral.v3i4.240

Abstract

The research aims to improve the aspects of student learning activity and learning achievement using a problem-based learning model. This research is a collaborative Classroom Action Research (PTK). The subjects of this study are all grade IV students of SD Negeri 1 Dwuhan Kulon. The research was conducted in three cycles. During the learning process, observation of learning activity is carried out and at the end of each cycle, a test is carried out to determine the student's learning achievement. The data collection technique in this study uses tests, observation sheets, and documentation. The analysis of the research data consisted of the results of the learning achievement test, the observation of learning activity, and the improvement of both in each cycle. Presentation of data analysis in the form of graphs or diagrams. The results of the research obtained for the aspect of student learning activity in the first cycle reached a percentage of 57.89% with the category of quite good, the second cycle increased to 78.95% of the good category, and increased again in the third cycle of 89.47% of the very good category. The aspect of learning achievement increased each cycle by 53%, 73.3%, and 93.3%, respectively. It is concluded that the problem-based learning model can increase student learning activity and learning achievement appropriately
INCREASING AGRICULTURAL PRODUCTIVITY IN KEDUNG JAYA VILLAGE, KEDAWUNG SUB-DISTRICT, CIREBON DISTRICT WITH HYDROPONIC TECHNOLOGY Fitralisma, Gian; Arin, Arin; Fata, M. Anissul; Yanthi, Winda Dwi; Lia, Ade; Nur Fitriani , Ade Febry; Akmal Ismail , Hasby Nabiel
Jurnal Abdisci Vol 2 No 11 (2025): Vol 2 No 11 Tahun 2025
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/abdisci.v2i11.706

Abstract

Abstract: Background. Agriculture is vital for human survival. Therefore, we must continue agriculture and its development. There are several ways we can increase agricultural productivity, one of which is through hydroponics, a method of farming without soil and relying on nutrient solutions as a food source for plants.. Aims. Agriculture is a vital activity for human survival. Therefore, we need to continue agriculture and its development for human survival. Methods. On Tuesday, February 18, 2025, during Real Work Lecture (KKN) activities in Kedung Jaya Village, Kedawung District, Cirebon Regency, a hydroponic farm was visited. The method used was a qualitative approach, intending to understand the impact of the hydroponic system's application. Result. Moreover, in the current situation, the land used for agriculture is decreasing because of the increasing conversion of land, so it is necessary to use a method that takes up less land and is cheap. The emergence of this hydroponic method is to overcome this problem. Conclusion. In this case, the Kedung Jaya Village Government in Kedawung District took the initiative to increase agricultural productivity with this hydroponic method. Implementation. With support from the government and related parties, hydroponics has the potential to become one of the main strategies in achieving sustainable food security in Indonesia