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All Journal PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika Jurnal Analisa Transcendent Journal of Mathematics and Applications Jurnal Tadris Matematika
Rahma, Nadya Alvi
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Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Mathematics Physics

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Journal : Transcendent Journal of Mathematics and Applications

 1 
Completion of Circle Material Problems Using the Jumping Task Approach to Junior High School Students Rahma, Nadya Alvi; Sari, Nissa Kurnia
Transcendent Journal of Mathematics and Applications Vol 2, No 1 (2023)
Publisher : Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/tjoma.v2i1.31744

Abstract

In order to practice critical thinking skills, it is necessary to get used to practicing questions such as questions based on jumping tasks. The jumping task question is a question with a level of difficulty above the curriculum. In solving math problems based on jumping tasks, students often face obstacles. This study aims to describe the profile of students' critical thinking towards solving mathematical problems based on jumping tasks on circle material. The research was conducted at MTsN 2 Blitar with 2 students each having adversity quotient types of climber, camper, and quitter. The data collection technique used was an adversity response profile questionnaire, a jumping task-based math problem solving test and interviews. The research results obtained showed that at the stage of understanding the problem both climber, camper and quitter subjects were able to show interpretation after reading the questions. However, the quitter subject is less precise in interpreting important information from the problem. In the problem-solving planning stage, the plan presented by the climber subject was more appropriate than the plan presented by the camper subject, while the quitter subject was unable to develop a settlement plan and the work process stopped at this stage.
Solving the Limits of Algebraic Functions using the Guided Inquiry Learning Approach Rahma, Nadya Alvi; Nurhalimah, Wahyu
Transcendent Journal of Mathematics and Applications Vol 1, No 1 (2022)
Publisher : Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/tjoma.v1i1.28798

Abstract

This article is a quantitative study that seeks to ascertain the impact of the guided inquiry learning model on students' mathematical creative thinking skills in the context of limiting algebraic functions. The study was conducted at MAN 3 Blitar with research subjects from two level IX classes. Data derived from observations, documentation, and post-test questions. SPSS 24.0 was used to calculate the data, which was then compared to determine the correlation between the two samples. Based on expert validation results, the interactive multimedia developed is feasible with an average sigma percentage of 5%. Following research and observation, it is possible to conclude that the guided inquiry learning model has an effect on students' mathematical creative thinking skills. The guided inquiry learning model has a 62% influence on students' mathematical creative thinking skills.
Co-Authors Caska - Hamdan Sugilar Khoirunnisa, Risma Arum Meilani, Imas Nurhalimah, Wahyu Rachmawati, Tika Karlina Sari, Nissa Kurnia Suprianti, Dina Tika Karlina Rachmawati