Abstract:This study aimed to examine the effect of the group résumé method on tenth-grade students’ ability to write recount texts at SMA Negeri 6 Padangsidimpuan. Specific objectives were to describe students’ writing ability before…
ity before and after implementing the group résumé method and to determine whether the method produced a significant improvement. The population consisted of 124 tenth-grade students, and a systematic sampling procedure yielded a sample of 27 students. The study used an experimental design; data were collected with observation sheets and writing tests. The mean score after applying the group résumé method was 3.5, which falls into the “Very Good” category according to the study’s scoring criteria. A t-test was used to analyze the results: tcomputed = 6.73, while ttable = 2.06. Because ttest> ttable, the findings indicate that the group résumé method had a statistically significant positive effect on students’ recount writing ability.
Abstract:This study investigated the effectiveness of the Complete‑Sentence Model in enhancing paragraph‑writing ability among ninth‑grade students at SMP Negeri 2 Sibabangun. Specifically, it aimed to (1) describe the implementation…
ementation of the Complete‑Sentence Model in teaching paragraph writing, (2) measure students’ paragraph‑writing ability before and after the intervention, and (3) determine whether the model produced a statistically significant improvement. A pre‑experimental one‑group pretest–posttest design was employed. The population was all Grade IX students (N = 84); a purposive sample of 29 students from class IX C participated. Data were collected via observation checklists and writing tests. Findings show that implementation quality was rated as good (mean = 3.4). Students’ mean writing score improved markedly from 39 (pretest; fail) to 75 (posttest; good). A paired t‑test confirmed the improvement was statistically significant (t = 11.78 > tcritical = 2.05), leading to acceptance of the hypothesis. The results indicate that the Complete‑Sentence Model is an effective instructional strategy for improving paragraph‑writing ability among ninth‑grade students at the study site.
Abstract:Blood group examination is a blood grouping system based on the type of antigen. Examination of blood groups with antisera reagents, namely examination of blood groups with antisera reagents obtained from in vitro supernatant…
atant cultures derived from mouse cell immunoglobulin hybridization. Examination of blood type with serum is an examination that uses blood type A as anti-B, blood type B as anti-A, and blood type O as anti-AB. The purpose of this study was to determine the profile of the ABO system blood group examination using antisera reagents and serum slide method. The research method used was descriptive with samples of the ABO system blood group using antisera and serum reagents for 30 respondents using probability sampling technique. The materials used are human blood groups A, B, AB and O and anti-A, anti-B, anti-AB reagents. Data analysis was descriptive in the form of a profile table of the results of the ABO system blood group examination using antisera and serum reagents. The results of the study revealed that the results of blood group A were 7 (23%), blood group B were 7 (23%), blood group AB were 8 (27%), and blood group O were 8 (27%). The results obtained showed that the antisera and serum reagents had differences in the blood group examination results, namely the grade of agglutination produced by the serum was different from that of the antisera. It can be concluded that the results of blood grouping with antisera and serum reagents can be used for blood group examination. However, compared to antisera reagents, the results are better using antisera reagents compared to serum.
Abstract:This study aims to improve the ability to write descriptive essays using the drill method among seventh-grade students in Class VII-2 at Pangeran Antasari Junior High School in Medan. The use of the drill method is expected…
ted to help students understand the material and write descriptive essays, thereby improving their skills. This study was conducted at Pangeran Antasari Junior High School in Medan. The research subjects were the 7th-grade Class 2, consisting of 30 students. The study was conducted in two cycles, with each cycle consisting of two sessions. Research data were obtained from (1) observations, (2) interviews, and (3) tests in the form of student assignments (written work) and photographic documentation taken during the activities. The results of the study indicate that the use of the drill method can improve students’ ability to write descriptive essays. This is evidenced by improvements in the learning process, particularly in the learning environment, where students are more focused during instruction. This is evident in the pre-cycle average student score of 66.16; in Cycle I, the average score increased to 73.5, and in Cycle II, it further increased to 82.5. Overall, in Cycle II, all aspects of descriptive writing showed a highly significant improvement. Based on these research results, it can be concluded that the use of the drill method was successful and capable of improving the descriptive writing skills of seventh-grade students in Class VII-2 at Pangeran Antasari Junior High School in Medan.
Abstract:This study investigated the impact of technology-enhanced Word Wall media on students’ writing skills in an EFL context. The research aimed to determine whether the use of Word Wall as an ICT-integrated learning media could…
could significantly improve students’ writing performance, especially in writing descriptive text. The study employed a pre-experimental design with one group pre-test and post-test. The sample consisted of 20 eleventh-grade students selected from SMA Negeri 8 Padangsidimpuan. The data were collected through writing composition tests and observation during the learning process. The results showed that the students’ writing performance improved after being taught through Word Wall media. The mean score of the pre-test was lower than the post-test mean score, indicating a positive effect of the treatment. The hypothesis test also showed that the use of Word Wall media had a significant impact on students’ writing skills. It can be concluded that technology-enhanced Word Wall media is effective in supporting students’ writing development and creating more interactive and engaging EFL learning.
Abstract:This study aims to develop Islamic Religious Education (IRE) teaching materials in the element of Aqidah and Akhlak based on religious moderation for eleventh-grade high school students. The background of this research lies…
ies in the limited availability of teaching materials that systematically integrate religious moderation values, whereas such values are crucial in shaping students’ character to become faithful, virtuous, and tolerant individuals in a pluralistic society. The research method employed is Research and Development (R&D), adopting the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). The subjects of the trial involved material experts, media experts, Islamic Education teachers, and grade XI students. The research instruments included validation questionnaires, practicality questionnaires, and learning achievement tests. The collected data were analyzed using both quantitative descriptive and qualitative methods. The results indicate that the developed IRE teaching materials based on religious moderation are highly valid, with an average validity percentage of 89.58%. In terms of practicality, both teachers and students responded positively, categorizing the product as very practical and easy to use in the learning process. Regarding effectiveness, the use of these teaching materials successfully improved students’ learning outcomes, shown by the N-Gain score categorized as moderate, with 100% learning mastery achieved during the field trial. Therefore, this development contributes significantly to providing relevant, innovative, and contextual teaching media. The teaching materials not only facilitate cognitive competency achievement but also instill the values of religious moderation oriented toward strengthening faith, cultivating morality, and fostering tolerance, justice, and balance. This study is expected to serve as an alternative solution for curriculum development in Islamic Religious Education at the secondary level and as a reference for teachers in creating more meaningful learning
Abstract:This study aims to analyze the implementation of the Love-Based Islamic Education Curriculum in shaping students' character at Sabilina Tembung Private Junior High School. The research employs a qualitative approach with…
an exploratory case study design, focusing on the subjective experiences of both Islamic Education teachers and students regarding the application of love-based values in Islamic Education. Data were collected through semi-structured interviews, classroom observations, and document analysis, involving Islamic Education teachers and students from various grade levels. The findings indicate that the Love-Based Islamic Education Curriculum significantly enhances students' discipline, empathy, and social interaction. Storytelling and self-reflection methods were found to be effective in helping students internalize the values of love towards Allah, the Prophet, fellow humans, and nature. However, key challenges identified include the limited availability of relevant teaching materials and students' difficulties in applying love values outside the classroom. The study also highlights the importance of parental and community involvement in supporting the implementation of the Love-Based Islamic Education Curriculum beyond the school environment. The research recommends the development of more applicable teaching materials, ongoing teacher training, and stronger collaboration with parents to reinforce the values of love in students' daily lives. This study contributes significantly to the development of love-based curricula in Indonesian private schools.
Abstract:This study aims to determine the effect of soft skills and hard skills on the work readiness of 12th-grade students at SMK Mahardika Batujajar. This study used a quantitative approach with a survey method. The population…
in this study was all 467 12th-grade students at SMK Mahardika Batujajar. The sample size was determined using the Chocran formula with a 10% error rate, resulting in a sample size of 86 respondents. The sampling technique used was simple random sampling. Data were collected through a Likert-scale questionnaire and analyzed using multiple linear regression analysis with the help of SPSS version 24.
The results showed that soft skills partially had a positive and significant effect on students' work readiness, with a calculated t-value of 2.493, which is greater than the t-table of 1.989, and a significance level of 0.015, which is less than 0.05. Hard skills also have a positive and significant effect on students' work readiness, with a calculated t value of 6.597 which is greater than the t table of 1.989 and a significance level of 0.000 which is smaller than 0.05. Simultaneously, soft skills and hard skills have a significant effect on students' work readiness, with a calculated F value of 144.949 which is greater than the F table of 3.11 and a significance level of 0.000 which is smaller than 0.05. The coefficient of determination value of 0.772 indicates that 77.2% of the variation in students' work readiness can be explained by soft skills and hard skills, while the remaining 22.8% is influenced by other factors outside this study.
Abstract:Enterobius vermicularis is a small intestinal nematode that causes enterobiasis infection. This infection is most commonly found among elementary school–aged children. The aim of this study was to describe the microscopic…
pic findings of Enterobius vermicularis eggs among first- and second-grade students of SDN 12 Langkai, Palangka Raya City, in 2025. This research employed a descriptive approach, with specimen collection carried out using the anal swab technique. Samples were examined microscopically after staining with 5% eosin solution, and observations were performed under a light microscope using 10× and 40× objective lenses. The results showed that no eggs or larvae of Enterobius vermicularis were detected in any of the samples, indicating that all samples were negative. Based on these findings, it can be concluded that no cases of enterobiasis infection were found among the first- and second-grade students of SDN 12 Langkai, Palangka Raya City.
Abstract:The rapid development of information and communication technologies has significantly transformed higher education. Teaching and learning processes are increasingly supported by digital platforms, Learning Management Systems…
tems (LMS), and abundant online learning resources. In this context, university students are required to possess adequate digital literacy, particularly in software- and spatial-analysis-based courses such as Geographic Information Systems (GIS), which is a key course in the Environmental Engineering curriculum. This study aimed to analyze the effect of digital literacy on students’ learning outcomes in a GIS course offered in the Environmental Engineering Study Program at Universitas Hamzanwadi. A quantitative approach with a correlational design was employed. The population consisted of students enrolled in the GIS course in the odd semester of the 2024/2025 academic year, and all 44 students were taken as the sample using a saturated sampling technique. Digital literacy was measured using a Likert-scale questionnaire (1–5) covering technical skills, information search and evaluation, information management, online communication and collaboration, and ethical use of digital media, while learning outcomes were obtained from the final course grades.
The data analysis showed that the mean score of students’ digital literacy was 3.6 (moderately high), with a standard deviation of 0.45, whereas the mean GIS course grade was 78.5 with a standard deviation of 6.8. Pearson correlation analysis indicated a positive and significant relationship between digital literacy and learning outcomes (r = 0.62; p < 0.01). Simple linear regression further revealed that digital literacy accounted for approximately 38% of the variance in learning outcomes (R² = 0.38), with the regression equation Ŷ = 52.3 + 7.3X. These findings highlight the importance of strengthening students’ digital literacy in GIS instruction through training, project-based assignments, and the optimal utilization of Learning Management Systems.