Mbari, Maria Angelina Fransiska
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The effectiveness of biomechanical technology-based sports training models in improving elementary school students' motor skills Timba, Frederiksen Novenrius Sini; Chandra, Conchita Junita; Rawe, Aschari Senjahari; Mbari, Maria Angelina Fransiska
Indonesian Journal of Educational Development (IJED) Vol. 6 No. 3 (2025): November 2025
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59672/ijed.v6i3.5426

Abstract

Fundamental motor skills are an essential foundation for the holistic development of elementary school students, influencing their health, self-confidence, and academic success. This study aims to develop and test the effectiveness of a Biomechanics-Integrated Technology-Based Sports Training Model (VAB-F) to improve elementary school students' long jump motor skills. This study employed a multidisciplinary design, utilising mixed methods and a sequential explanatory approach, with a quantitative stage in the form of a quasi-experiment (pre-test post-test control group design) involving 60 fifth-grade students from SDK Magepanda. The sample was randomly divided into an experimental group (n = 30) and a control group (n = 30). Motor skills were assessed using a validated long jump technique quality assessment rubric, which was supplemented with biomechanical analysis through the Kinovea application and a Wearable Activity Tracker. The qualitative stage consisted of interviews with 6 students and 2 teachers. The results showed that the experimental group experienced a statistically significant increase in skill scores (an average increase of 29.70 points) compared to the control group (an average increase of 9.60 points), with the t-test results indicating a highly significant difference (t(58) = 15.23, p < 0.05). The qualitative results showed that the visual feedback technology encouraged independence, motivation, and intuition of student movement efficiency. It was concluded that the VAB-F training model was significantly more effective than traditional methods in improving the long jump motor skills of elementary school students.
KONSEP MATEMATIKA DALAM PERLENGKAPAN DAN ATRIBUT TRADISI PROSESI LOGU SENHOR MASYARAKAT KAMPUNG SIKKA KECAMATAN LELA Helvina, Maria; Astin, Vinsensia Rodenta; Hero, Hermus; Mbari, Maria Angelina Fransiska; Purwanti, Devi; Susanty, Petronela Ivoni
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Now Available
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.62631

Abstract

Mathematics education at school sometimes still not contextual and linking with culture. The examples of presented are abstrak. This research are explorestje mathematics consept certain in the equipment and atributes used in Logu Senhor procession traditions. Logu Senhor is a tradition of walking under a croosbar while bowing which is a form of respect of Jesus Christ where in this tradition there are equipment and atributes used in the tradition relatives to mathematics consept. This research used a qualitative descriptive research method. The research data waa obtained through observation, interviews and documentation.The research instrument are in the form of interviewer guidelines and observation sheets. The result of the study show that the equipments and atributes used in logu Senhor procession contain the mathematics concepts in the form of geometric concepts such as lines, angles, plane figures, spatial figures, Pythagorean theorems, congruences and geometric transformations. The mathematical concepts of the equipment and attributes used in the logu senhor tradition can be used in the process of learning mathematics based on culture or ethnomathematics.