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Journal : Journal of Mathematics and Applied Statistics

Technological Pedagogical Content Knowledge On Statistics Material In Junior High School Ichsan, Rahmi; Aswad A, Muhammad Hajarul; Raupu, Sumardin; Nasaruddin, Nasaruddin
Journal of Mathematics and Applied Statistics Vol. 1 No. 2 (2023): December 2023
Publisher : Yayasan Insan Literasi Cendekia (INLIC) Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35914/mathstat.v1i2.119

Abstract

Learning modules designed based on Technological Pedagogical Content Knowledge (TPACK) are very important to improve the learning experience of students. This research tries to develop a module-based TPACK for statistics in MTs Keppe, Larompong, and Luwu. This study aims to assess the feasibility and effectiveness of statistical learning modules developed based on TPACK. This research is R&D with the ADDIE models. The statistics module was developed based on the needs of junior high school students in Keppe and tested on grade VIII students. The instruments used are expert validation questionnaires practicality questionnaires to assess product feasibility, and learning outcomes tests to assess product effectiveness. The results showed that the TPACK-based statistics module can be feasible to use with validation of 85% by media experts and 87.5% by material experts, with a practicality level of 91%. This module is also effective in improving student learning outcomes with a percentage of 89.5%.
Trigonometric Finger Learning Media to Improve Mathematics Learning Outcomes of High School Students Bilqis, Sayyidah; Aswad A, Muhammad Hajarul; T, Irma
Journal of Mathematics and Applied Statistics Vol. 2 No. 2 (2024): December 2024
Publisher : Yayasan Insan Literasi Cendekia (INLIC) Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35914/mathstat.v2i2.212

Abstract

Learning media in mathematics education is one of the determining factors for students' learning outcomes in mathematics. This study developed the Trigonometric Finger Learning Media (Jargonometry) to improve the mathematics learning outcomes of high school students. The research design an R&D approach using the ADDIE model. The study was conducted at a high school in East Luwu Regency, with Class X.8 from the 2023/2024 academic year as the research subjects. Data were collected through observation, interviews, product validation, response questionnaires, and learning outcome tests. The findings indicate that the Jargonometry learning media is valid, practical, and effective in improving high school students' mathematics learning outcomes.