Suciati, Nur
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Motion Analysis of Long-Distance Drive in Woodball Athletes Irawan, Fajar Awang; Toma, Hanif Putra; Permana, Dhias Fajar Widya; Suciati, Nur; Gulsirirat, Preeyaporn
ACPES Journal of Physical Education, Sport, and Health (AJPESH) Vol 1 No 2 (2021)
Publisher : ACPES (ASEAN Council of Physical Education and Sport) in cooperation with Universitas Negeri Semarang (UNNES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ajpesh.v1i2.49972

Abstract

The purpose of this study was to analyze the motion of long-distance drive in woodball athletes. The method in this study using quantitative descriptive using observation by Video Recording. The total sample used in this study 8 woodball athletes Semarang State University and all of them were willing to participate in the study by signing the informed consent form. This study uses data analysis techniques using the Kinovea application software Version 0.8.15. The results found that the preparation phase obtaining appropriate criteria, with an average score of 4. The prefix phase in this movement was of 3.8 with appropriate criteria and the implementation phase of 3.7 with appropriate criteria. The follow-through phase obtained an average score of 3.4 with almost appropriate criteria. Overall, the average in the motion analysis is 3.7 with the appropriate category. The conclusion of this study found that motion analysis of long-distance drive in woodball athletes are in the appropriate category. This study also showed quite effective and quite efficient based on the video analysis used. The limitation in this study still focuses on the kinetic data. Future research is expected to improve the quality of the drive and also minimize the occurrence of injuries.
GARITA Media: Students' Mathematical Communication in Solving Contextual Problems Cholily, Yus Mochamad; Rosyadi, Alfiani Athma Putri; Suciati, Nur; Usmiyatun, Usmiyatun
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 9, No 1 (2025): January
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v9i1.26404

Abstract

Based on observation results, the mathematical communication skills of 6th-grade elementary school students are still relatively low. This can be seen during classroom learning activities or when taking exams, when they are faced with contextual story problems they have difficulty understanding and solving them. The implementation of this research activity aims to see effect GARITA media and the mathematical communication skills of 6th-grade elementary school students, as shown through the results of contextual problem assignment scores. Apart from looking at the connection between GARITA media and mathematical abilities, this research was conducted to increase students' understanding in solving contextual problems. GARITA media is a media in the form of story images which have the role of helping to illustrate the problems in story problems, making it easier for students to understand the content of contextual problems and solve them. This research uses quantitative methods with quasi-experiments. The population of this study were students at SD Muhammadiyah 3 IKROM Wage Sidoarjo. This research activity took data from 29 Zahrawi 6th grade students as the control group and 30 Haitam 6th grade students as the experimental group. The result of this research data was obtained by carrying out a post-test in the form of a contextual question test and a student response questionnaire. The data analysis techniques used in this research are normality test, homogeneity test, and hypothesis test. This shows a significant difference in the mathematical communication skills of students who received treatment using GARITA assistance with students who did not receive treatment. The homogeneity test result shows that homogeneity data based on post-test data shows a figure < 0,05. Hypothesis testing shows a significant influence based on the result of the independent sample t-test < 0,05. So, the result of this research indicates that GARITA media can influence the improvement of students' mathematical communication skills in solving contextual problems.