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All Journal Jurnal Ilmiah Edutic : Pendidikan dan Informatika Jurnal Motivasi Pendidikan dan Bahasa
Kholishoh Humairoh Lubis
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Humanities Computer Science & IT Education Languange, Linguistic, Communication & Media Other

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Analisis Strategi Pembentukan Karakter dan Kreatifitas Guru Kepada Siswa di RA Maghfirah Sani Susanti; Qory, Qory Septiani Arsandy; Helina Qatrunnada Nasution; Nashwa Ramadhani Simatupang; Kholishoh Humairoh Lubis
Jurnal Motivasi Pendidikan dan Bahasa Vol. 1 No. 4 (2023): Desember : Jurnal Motivasi Pendidikan dan Bahasa
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jmpb-widyakarya.v1i4.1997

Abstract

Character education is a system of instilling character values in school members which includes components of knowledge, intelligence or will, and actions to implement these values. Character education is a deliberate effort to build good character based on core virtues that are objectively good for individuals and society. The research method used is a qualitative method involving data collection techniques in the form of observation and interviews. The data collected was then analyzed inductively, namely by identifying patterns, themes and concepts that emerged from the data. The purpose of this literature is to determine teacher strategies and creativity as an effort to improve character education for students. The results of the research show that the improvement efforts made by teachers at RA Maghfirah have been very good, teachers always accustom children to what they have been taught. The strategy used by teacher RA Maghfirah in forming children's character is related to habitual activities. The implication of this research is that it is hoped that teachers can use various models, methods and learning media to increase students' creative thinking.
Improving Students' Mathematical Representation Skills through a STEM-Integrated Problem-Based Learning (PBL) Model on Inverse Proportionality Material Mastri Angely Br. Sitanggang; Najwa Azzahra; Sevrianna Simarmata; Tiara Rezeki Simamora; Anisah Larasati; Gavrila Nathania; Kholishoh Humairoh Lubis
EDUTIC Vol 13, No 1: 2026
Publisher : Universitas Trunodjoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/edutic.v13i1.34548

Abstract

This study aims to determine the improvement of students’ mathematical representation ability after the implementation of the STEM-integrated Problem Based Learning (PBL) model on inverse proportion material. This study employed a quantitative approach with a pre-experimental design using the One Group Pretest–Posttest Design. The research subjects consisted of 28 seventh-grade students of Amir Hamzah National Education Junior High School. The research instrument was a descriptive test of mathematical representation ability administered before and after the treatment. The data were analyzed using descriptive statistics, inferential statistics, and N-Gain analysis. The results showed that the average pretest score increased from 9.29 to 28.93 in the posttest after the implementation of the STEM-integrated PBL model. In addition, the average N-Gain score obtained was 0.28, which was categorized as low improvement. The results of the paired sample t-test also indicated a significant difference between students’ pretest and posttest scores after the treatment (p 0.05). These findings indicate that the STEM-integrated PBL model had a positive effect on students’ mathematical representation ability. The improvement was reflected in students’ ability to present mathematical ideas visually, symbolically, and verbally after participating in the learning process. In addition, the STEM-integrated PBL model encouraged students to be more active in discussions, collaboration, and solving contextual problems, making learning more meaningful. Therefore, the STEM-integrated PBL model can be used as an alternative mathematics learning model that is active and student-centered.
Co-Authors Anisah Larasati Gavrila Nathania Helina Qatrunnada Nasution Mastri Angely Br. Sitanggang Najwa Azzahra Nashwa Ramadhani Simatupang Qory, Qory Septiani Arsandy SANI SUSANTI Sevrianna Simarmata Tiara Rezeki Simamora