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All Journal JUPE : Jurnal Pendidikan Mandala Sang Pencerah: Jurnal Ilmiah Universitas Muhammadiyah Buton Jurnal Inovasi Penelitian Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Journal of Education Research Pedagogy : Jurnal Pendidikan Matematika Science and Technology: Jurnal Pengabdian Masyarakat
Bettisari Napitupulu
Program Magister Pendidikan Matematika, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Cenderawasih (UNCEN)
Religion Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Economics, Econometrics & Finance Education Health Professions Languange, Linguistic, Communication & Media Mathematics Nursing Public Health Social Sciences Other

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Journal : JUPE : Jurnal Pendidikan Mandala

 1 
Implementation of Differentiated Content Learning Based on Students' Learning Readiness in the Material of Presenting Data in the Form of Scatter Diagrams Kharisma, Bella; Napitupulu, Bettisari; Tandililing, Pitriana; Lumbantobing, Happy; Sirampun, Elsi
JUPE : Jurnal Pendidikan Mandala Vol 10, No 2 (2025): JUPE : Jurnal Pendidikan Mandala (Juni)
Publisher : Lembaga Penelitian dan Pendidikan Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jupe.v10i2.8902

Abstract

The Implementation of Content Differentiated Learning Based on Students' Readiness in the Topic of Presenting Data in the Form of a Scatter Plot in Class XI-7 of SMA Negeri 1 Jayapura. This research is a descriptive qualitative study aimed at describing the implementation of content differentiated learning based on students’ readiness in the topic of presenting data in the form of a scatter plot. The subjects of this study were 37 students from Class XI-7 of SMA Negeri 1 Jayapura, selected through purposive sampling technique.. The research instruments used included a teaching module, diagnostic assessment, individual test, and teacher observation sheet. The results of the diagnostic assessment were used to categorize students into three levels of readiness: low, medium, and high. Students were grouped into seven groups: three low-readiness groups, three medium-readiness groups, and one high-readiness group. The differentiated learning was implemented effectively, as indicated by the teacher’s observation score of 86.875% and the peer observer’s score of 88.125%, both of which fall under the “very good” category. The results of the individual test showed that 27 out of 37 students (72,97%) met the KKM, while 12 students (27,03%) did not. Among the medium- readiness group, 5 students did not meet the criteria, and among the low-readiness group, 5 students were not yet successful. These findings indicate that content-differentiated learning positively impacts students' learning outcomes, although further support is needed for those in the low-readiness group.  
Implementation of Differentiated Learning Content Based on Learning Readiness on the Material of the Sine Rule in Grade XI of Senior High School Siringoringo, Putri Violenta; Napitupulu, Bettisari; Panjaitan, Agnes Teresa; Lumbantobing, Happy; Hadiyanti, Yosefin Rianita
JUPE : Jurnal Pendidikan Mandala Vol 10, No 2 (2025): JUPE : Jurnal Pendidikan Mandala (Juni)
Publisher : Lembaga Penelitian dan Pendidikan Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jupe.v10i2.8896

Abstract

This research is a descriptive qualitative research that aims to describe the implementation of content differentiated learning based on students' learning readiness on Sine Rule material in class XI-7 SMA Negeri 1 Jayapura. The subjects of this study amounted to 34 students who were selected using purposive sampling technique.  The instruments used include teaching modules, diagnostic assessments, teacher observation sheets and individual tests. Before learning, a diagnostic assessment was conducted to categorize students into three categories of learning readiness, namely low, medium and high. The assessment results showed that the learners were divided into 7 groups: 3 low groups, 2 medium groups, and 2 high groups. The implementation of content differentiated learning based on the assessment results went very well. This is shown by the results of teacher observation by the math teacher observer of 88.175% and by the co-researcher of 90.625%, both of which are included in the excellent category. The individual test results showed that 30 out of 34 learners reached the Minimum Completion Criteria (KKM), while the 4 learners who were not complete came from groups with low learning readiness.  
Ways of Thinking Dan Ways of Understanding Siswa Dalam Menyelesaikan Soal Bilangan Rasional Ditinjau Dari Teori Harel Saputra, Ahmad Nur Iryanto; Napitupulu, Bettisari; Tandililing, Pitriana; Panjaitan, Agnes Teresa; Sirampun, Elsi
JUPE : Jurnal Pendidikan Mandala Vol 10, No 2 (2025): JUPE : Jurnal Pendidikan Mandala (Juni)
Publisher : Lembaga Penelitian dan Pendidikan Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jupe.v10i2.8981

Abstract

This research is a descriptive qualitative research that aims to describe students' Ways of Thinking and Ways of Understanding in solving arithmetic operation problems of rational numbers reviewed from Harel's theory. The subjects of this study were 19 students of class VII B SMP YPPK Santu Paulus Abepura. The determination of the subjects was carried out using a purposive sampling technique where there were special criteria so that the research objectives were achieved. The data collection technique in this study was an individual test conducted twice and time triangulation was conducted to ensure the validity of the data. The results of the study were that there were five characteristics of students' ways of thinking and ways of understanding in solving rational number arithmetic operations, namely thinking wrong and understanding right (SB), thinking wrong and understanding wrong (SS), thinking wrong (inconsistent) and understanding right (consistent), thinking wrong (inconsistent) and understanding wrong (consistent), and changes in characteristics where students experienced an increase or decrease in characteristics.
Co-Authors Bella Kharisma, Bella Happy Lumbantobing, Happy Ida Mariati Hutabarat Irfan Wahyudi Jonner Nainggolan Mayor M.H. Manurung Nuraini, Dini Rahmatun Panjaitan, Agnes Teresa Pitriana Tandililing Rafianti Bau, Siti Ronaldo Kho Saputra, Ahmad Nur Iryanto Sholeh, Rio Nur Sinambela, Mei Helden Sirampun, Elsi Siringoringo, Putri Violenta Suzana Weyai Uliana Yosefin Rianita Hadiyanti