Journal Universitas Pasundan
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EDUKASI PENGGUNAAN MEDIA SOSIAL TIK TOK TERHADAP MINAT BELAJAR ANAK USIA DINI (4-5) TAHUN DI TK NURUL FATAH KALIBARU
No full textThe use of TikTok as a social media platform has become increasingly popular, even among young children. However, its impact on their learning interest remains unclear, raising concerns about its role in early childhood education—especially when used without parental supervision. This study aims to explore the influence of educational use of TikTok on the learning interest of early childhood students. The general objective is to understand how TikTok can be utilized as an educational tool that positively affects children’s interest in learning. The specific objective is to identify how educational content on TikTok influences children's motivation and interest in learning, as well as to examine the relationship between social media usage and early childhood learning engagement. This research employs a descriptive qualitative method, using in-depth interviews and observation as data collection instruments. The expected outcome is a comprehensive research report that describes the impact of educational TikTok use on children's learning interest and provides recommendations for parents, educators, researchers, and policymakers on how to enhance early childhood learning interest in the context of social media usage
PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP KEMAMPUAN NUMERASI SISWA KELAS IV SDN KALICARI 02 SEMARANG
No full textThis study aims to examine the effect of the Problem Based Learning (PBL) model on the numeracy skills of fourth-grade students at SDN Kalicari 02 Semarang. The background of the research is the students' difficulty in applying mathematical concepts in real life due to conventional learning methods. This research used a quantitative approach with a one group pretest-posttest design. The subject consisted of 27 students. Data were collected through tests, observation, and interviews. The results of the Paired Sample T-Test showed a significance value of 0.000 < 0.05, indicating a significant difference between pretest and posttest. The average score increased from 62.96 to 89.44. In addition, 56% of students were categorized as active and 26% as very active during the learning process. These results suggest that the PBL model significantly improves students' numeracy skills and learning engagement
KAJIAN LITERATUR : METODE PENGUJIAN KEAMANAN SISTEM APLIKASI BERBASIS WEB
No full textThis document discusses the importance of information system security in the digital era, where much data and information is stored in website-based applications. Information system security is crucial to prevent various threats, such as data manipulation, information theft, and sabotage. This study aims to explore security testing methods, especially Penetration Testing, to identify and address vulnerabilities in web-based applications. The methods used in this study include a search for relevant literature, with a systematic approach using the PRISMA method. The results of the study indicate that there are several methods that are often used in application security testing, including Penetration Test, OWASP ZAP, and Vulnerability Assessment
EFEKTIVITAS MODEL NUMBERED HEADS TOGETHER BERBANTUAN MEDIA BAAMBOOZLE TERHADAP HASIL BELAJAR IPA SISWA KELAS IV
No full textLearning outcomes refer to the abilities achieved by students after participating in the learning process, covering cognitive, affective, and psychomotor domains. This study aims to determine the effect of the Cooperative Learning Model of the Numbered Heads Together (NHT) type assisted by Baamboozle media on science learning outcomes of fourth-grade students. This research used a quantitative approach with a True Experimental Design. The subjects were 44 fourth-grade students of SDN 01 Manisrejo, divided into two classes: IV A as the experimental group and IV B as the control group, selected using Simple Random Sampling. The instrument was a multiple-choice test that had been tested for validity, reliability, discrimination index, and difficulty level. Data were analyzed using normality, homogeneity, and hypothesis testing through an independent sample t-test with SPSS 25. The results showed a significant difference between the two classes. The NHT model with Baamboozle effectively improved students’ science learning outcomes
MINI BOOK SEBAGAI MEDIA PENGEMBANGAN KETERAMPILAN MEMBACA SISWA SEKOLAH DASAR
No full textReading skills are a fundamental aspect of elementary school education and play an important role in students' literacy development. However, several third-grade students at SD Negeri Klampok 05 still experience delays in reading and have low reading interest. The main factors contributing to this issue are the limited availability of engaging reading materials and the lack of environmental involvement in literacy culture. This study aims to analyze the use of Mini Books in developing students' reading skills. The research method used is descriptive qualitative with a case study approach. Data collection techniques include observation, interviews, and documentation. Data were analyzed using the Miles and Huberman model, which consists of data reduction, data presentation, and conclusion drawing. The results indicate that Mini Books are effective in enhancing reading skills through strategies such as shared reading, interactive reading, read-aloud techniques, and vocabulary reinforcement. Additionally, the implementation of Mini Books involves preparation, execution, reinforcement, and evaluation. A supportive environment, both at school and at home, plays a crucial role in shaping students' reading habits. In conclusion, Mini Books are an effective learning medium for improving students' reading skills, provided they are supported by a conducive learning environment
PENGEMBANGAN BUKU DIGITAL INTERAKTIF UNTUK MENINGKATKAN KEMAMPUAN BERBICARA PADA SISWA DOWN SYNDROME
No full textThis study aims to develop an interactive digital learning medium in the form of an Interactive Digital Book specifically designed to enhance speaking skills in students with Down Syndrome. The research employed a quantitative approach using the Research and Development (R&D) method with the ADDIE model. The results of the study indicate that: 1) the digital book contains visual and audio elements, as well as interactive activities such as animations, quizzes, videos, and digital stories. This medium is designed with a multisensory approach to optimally stimulate visual, auditory, and kinesthetic learning styles. 2) Validation results from media and content experts show that the Interactive Digital Book is highly feasible for use, with validity levels of 96% and 95%, respectively. 3) Practicality testing by teachers yielded a score of 90%, indicating that the medium is easy to use, engaging, and appropriate for the characteristics of the students. 4) Effectiveness testing using pre-test and post-test methods showed a significant improvement in students’ speaking abilities after using the medium. Based on these findings, the Interactive Digital Book is proven to be valid, practical, and effective as an innovative and inclusive learning medium for students with Down Syndrome
SYSTEMATIC LITERATURE REVIEW: PENERAPAN K-MEANS CLUSTERING
No full textThis study is a systematic literature review on the application of K-Means Clustering in various sectors using the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) approach. The clustering technique, particularly K-Means, is widely used in big data analysis due to its simplicity and efficiency. Although this method is popular, the main challenges include determining the optimal number of clusters, handling outliers, and computational limitations when applied to large-scale data. This research analyzes sectors that apply K-Means Clustering, such as industry, education, healthcare, and finance. The findings of this study are expected to provide insights into the trends in the use of clustering methods and offer recommendations on the most suitable tools for applying clustering based on data characteristics
REVITALISASI PEMBELAJARAN IPS MELALUI INTEGRASI KEARIFAN LOKAL MADURA DI SDN PARSANGA II
No full textThis study aims to revitalize Social Studies (IPS) learning in elementary schools through the integration of Madurese local wisdom as a contextual approach. The research was conducted at SDN Parsanga II, Sumenep Regency, involving two fourth-grade classes and two fifth-grade classes with a total of 80 students. A descriptive quantitative method was employed. The learning activities were designed around local cultural themes such as karapan sapi (bull racing), Madurese batik, saronen music, and fishing traditions. The results revealed a significant increase in student engagement and conceptual understanding of social studies after implementing the culture-based learning model. The students’ average scores improved with a mastery level ranging from 85% to 95%. These findings affirm the value of contextual learning rooted in local culture for enhancing the quality and relevance of social studies education. The study also presents practical implications for instructional material development, adaptive curriculum design, and culturally grounded educational policies
PENGARUH KEPEMIMPINAN KEPALA SEKOLAH YANG MEMBERDAYAKAN TERHADAP KINERJA GURU PAUD
No full textThis study aims to analyze the influence of empowering school principal leadership on the performance of early childhood education (PAUD) teachers. This research uses a library research approach by analyzing relevant national and international academic sources. The results show that empowering leadership styles significantly contribute to improving motivation, professionalism, and teacher performance. Principals who apply transformative, collaborative, and contextual leadership are proven to create positive learning environments, enhance teaching innovation, and strengthen school-community partnerships. This study recommends the need to strengthen leadership capacity in early childhood education institutions to foster adaptive and empowering organizational cultures
UPAYA MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE PADA MATA PELAJARAN MATEMATIKA SISWA KELAS IIID DI SDN RAWAMANGUN 01 PAGI
No full textABSTRACT
Mathematics is one of the subjects studied at the elementary school level from lower to upper grades. In learning mathematics, critical thinking skills are needed in solving the given problems. For this reason, critical thinking skills are very necessary for learning mathematics. However, students' critical thinking skills in mathematics, especially in class IID, have not shown good results. The purpose of the research in this article is to improve the critical thinking skills of class IIID students in mathematics, the material for presenting data in tabular form at SDN Rawamangun 01 Pagi. This study uses the Kemmis and Taggart research model which consists of 4 stages, namely planning, implementation and observation and reflection. Researchers carry out learning actions with the cooperative learning model of the think pair share type. Data analysis that has been carried out shows an increase in students' critical thinking skills, after the implementation of the first cycle, the presentation of results was obtained at 46.16%, namely only eleven students who got a score above 70, meaning that students' critical thinking skills have not reached the specified target of 80%. Meanwhile, in the data from cycle 11, there was an increase to 82.60, namely there were 19 students who got a score above 70. This means that there was an increase of 36.44% which shows that the application of the think pair share type cooperative learning model can be said to be successful in improving students' critical thinking skills regarding data presentation material in tabular form.
Keywords: Critical Thinking, Think Pair Share Learning Model, Elementary Schoo