Publication Search

This study investigates the implementation of the PAIKEM Gembrot model to enhance the literacy, numeracy, and creativity of fifth-grade students at UPT SDN Unjuruiya No. 45 in the Selayar Islands. Using a two-cycle classroom action research design—comprising planning, action, observation, and reflection—data were collected through tests, observations, and documentation to obtain comprehensive information on both learning processes and outcomes. In Cycle I, only 40% of students met the mastery criteria, largely due to their initial adjustment to the new learning approach and limited engagement in collaborative activities. After refining instructional strategies in Cycle II, including the use of more varied learning activities, concrete and contextual learning media, structured group discussions, and closer teacher guidance, student learning outcomes improved dramatically, with 100% of students achieving mastery. In addition, students showed increased participation, confidence, and motivation during classroom interactions. These results demonstrate that PAIKEM Gembrot effectively strengthens students’ abilities to comprehend information, apply numerical reasoning, and express creativity through active and meaningful learning experiences. Therefore, the PAIKEM Gembrot model serves as a promising and contextually relevant alternative for improving elementary science learning, particularly in island-based schools with limited educational resources.

Improving the quality of biology learning in secondary schools requires pedagogical innovations that connect academic content with real-life contexts and leverage digital technology. This study aims to analyze the effect of a contextual teaching approach assisted by interactive PowerPoint on students’ learning outcomes in the human respiratory system topic. A true experimental design with a pretest–posttest control group was employed at SMA Negeri 1 Langowan, involving two eleventh-grade classes selected through simple random sampling. The experimental class received contextual instruction integrated with interactive PowerPoint, while the control class was taught using conventional methods. Data were collected through validated achievement tests and analyzed using normality and homogeneity tests, followed by independent and paired t-tests. The results indicate a significant improvement in learning outcomes for students in the experimental class compared to the control group. The experimental group’s posttest scores were substantially higher, and the difference was statistically significant. Integrating a contextual approach with interactive visualization effectively enhanced students’ understanding of abstract biology concepts, promoted active participation, and strengthened learning motivation. These findings support constructivist theory and highlight the relevance of contextual teaching in science education aligned with the Merdeka Curriculum. The study implies the importance of implementing context-based strategies combined with simple digital media to improve biology learning effectiveness. Future research may explore its impact on non-cognitive skills such as critical thinking and scientific attitudes. Furthermore, the results of this study provide opportunities for teachers to be more creative in designing teaching materials that are not only informative but also interactive and relevant to students' lives. By utilizing media such as interactive PowerPoint, teachers can present complex biological content in a more engaging and understandable way.

Learning that has so far been carried out only using conventional methods which are not in accordance with the characteristics of students. The results of the learning that has been carried out do not impress the children, therefore only the teacher is active in the class, the students are passive. So the science learning outcomes in class V at SDN 01 Bengkayang are low. This research aims to determine the science learning outcomes of fifth grade students SDN 01 Bengkayang Academic Year 2023/2024 before and after using contextual learning strategies. The type of research used in this research is classroom action research which consists of two cycles.This research uses a science learning outcomes test in the form of choices multiple materials on types of roots and their uses. The subject of this research is There are 20 fifth grade students at SDN 01 Bengkayang, consisting of 12 boys and 8 girls. The results obtained in this research were that there was an increase in science learning outcomes for class V students at SDN 01 Bengkayang. The increase in student learning outcomes was that in the pre-cycle 7 students (35%) had completed, in the first cycle there were 11 students (55%), while in the second cycle all students consisting of 20 students had fulfill the KKM or can be said to be complete (100%). This it can be concluded that the use of contextual learning strategies can improve the learning outcomes of class V students at SDN 01 Bengkayang through contextual learning strategies.