http://repository.unigal.ac.id:8080/handle/123456789/5890 2026-04-25T11:25:48Z http://repository.unigal.ac.id:8080/handle/123456789/8398 Correlation Of Differentiated Learning Management to Students' Numeracy Literacy Ability in Realistic Mathematics NURAIDA, IDA This correlational study aims to investigate the relationship between differentiated learning management and students' numeracy literacy skills in the context of realistic mathematics learning at SMP Negeri 4 Ciamis. Through a quantitative descriptive approach with a sample of seventh-grade students, the study revealed a powerful and significant relationship between the two variables. The main finding shows that differentiated learning management contributes 66% to the improvement of students' numeracy literacy skills. Statistical analysis results show a positive and significant correlation, indicating that the implementation of effective differentiated learning plays an important role in the development of numeracy literacy. In addition, the study identified other factors that contribute 34% to the variation in numeracy literacy skills. In conclusion, this study emphasises the importance of implementing structured differentiated learning management as part of a strategy to improve students' numeracy literacy in realistic mathematics learning. - 2025-01-30T00:00:00Z http://repository.unigal.ac.id:8080/handle/123456789/8397 Framework of Kurikulum Merdeka and Role of Headmaster and Teacher Leadership in Merdeka Belajar Program at Indonesia Na<onal Educa<on NURAIDA, IDA The 21st century and society 5.0 era of Indonesia has improved various areas of life, economy, socio-culture, poli=cs, defense, security, and others. In addi=on to facing the demands of the 21st century and society 5.0, Indonesia is also facing a learning crisis that has resulted in educa=on being increasingly le@ behind with the loss of learning and increasing learning gaps between regions and socio-economic groups. This situa=on is exacerbated by the COVID-19 pandemic. This paper examines conceptually and empirically how Indonesia is improving in order to restore the condi=on of educa=on, so that the vision, mission, and goals of Indonesian Na=onal Educa=on can be achieved. The Indonesian government in restoring this learning through the Ministry of Kementrian Pendidikan dan Kebudayan, Riset, dan Teknologi Republik Indonesia launched the Merdeka Belajar Program", 15st episode: Kurikulum Merdeka and Merdeka Mengajar PlaSorm. In the implementa=on of the Kurikulum Merdeka Program, it is supported by the development of educator competence and capacity with a leadership model of the headmaster and teacher. The principal and educator are both leaders, namely the principal as the leader of the educa=onal unit, and the educator as the leader in the learning process. Both must have the competence and capacity to carry out their du=es and obliga=ons according to their respec=ve roles and func=ons. The era of disrup-on is an era of fundamental changes in various aspects of human life. According to (Sayyidi & Sidiq, 2020), in this era fundamental changes have posi-ve and nega-ve impacts. Furthermore, Maghfiroh and Sholeh, 2022, that this change must be addressed wisely, so that it becomes an advantage and challenge for society, both by policy makers and policy implementers. Currently, in addi-on to being an era of disrup-on, it is also an era of society 5.0 which requires the use of technology in all aspects of life, so that human ability to communicate, collaborate, think and reason cri-cally, innovate, and be crea-ve will make humans able to adapt and survive. 2025-05-02T00:00:00Z http://repository.unigal.ac.id:8080/handle/123456789/8336 Correlation Of Differentiated Learning Management to Students' Numeracy Literacy Ability in Realistic Mathematics Nuraida, Ida This correlational study aims to investigate the relationship between differentiated learning management and students' numeracy literacy skills in the context of realistic mathematics learning at SMP Negeri 4 Ciamis. Through a quantitative descriptive approach with a sample of seventh-grade students, the study revealed a powerful and significant relationship between the two variables. The main finding shows that differentiated learning management contributes 66% to the improvement of students' numeracy literacy skills. Statistical analysis results show a positive and significant correlation, indicating that the implementation of effective differentiated learning plays an important role in the development of numeracy literacy. In addition, the study identified other factors that contribute 34% to the variation in numeracy literacy skills. In conclusion, this study emphasises the importance of implementing structured differentiated learning management as part of a strategy to improve students' numeracy literacy in realistic mathematics learning. Keywords: correlation; differentiated learning management; numeracy literacy ability; realistic mathematics 2025-01-30T00:00:00Z http://repository.unigal.ac.id:8080/handle/123456789/8335 HYPOTHETICAL LEARNING TRAJECTORY IN REALISTIC MATHEMATICS EDUCATION TO IMPROVE THE MATHEMATICAL COMMUNICATION OF JUNIOR HIGH SCHOOL STUDENTS Nuraida, Ida This research was motivated by the difficulties of junior high school students in linear equation system material. The focus of this research is to produce the Hypothetical Learning Trajectory (HLT) system of linear equations based on the development of Learning Trajectory (LT) with the aim of research to improve students' mathematical communication skills. Research method used design Research with 3 phases: Preliminary design, teaching experiment, and retrospective analysis. The subject of study in SMP grade VII in Tasikmalaya district. This research uses the instrument of communication skills test students. Processing of research data using test-T. Based on the results of the research obtained: (a) HLT results from the development of LT linear alignment system in RME to improve student mathematical communication skills; and (b) students who acquire RME learning have increased mathematical communication skills greater than those who acquire conventional learning. Jurnal nasional terakreditasi sinta 2 2019-09-05T00:00:00Z