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PENINGKATAN KEMAMPUAN KOMUNIKASI DAN SELF-EFFICACY MATEMATIS SISWA MELALUI PENDEKATAN PEMBELAJARAN MATEMATIKA REALISTIK Siregar, Sakinah Ubudiyah; Harahap, Amin; Milfayetti, Sri; Hajar, Ibnu
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol 4, No 2: July 2020
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (309.276 KB) | DOI: 10.36312/e-saintika.v4i2.207

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan komunikasi dan self-efficacy matematis siswa melalui pendekatan pembelajaran matematika realistik (PMR). Penelitian ini menggunakan pendekatan penelitian kuantitatif dengan metode eksperimen semu. Sampel yang digunakan pada penelitian masing-massing yaitu 30 siswa (kelas eksperimen) dan 30 siswa (kelas kontrol) sekolah dasar di beberapa sekolah sekitar kota Rantauprapat. Hasil penelitian ini menunjukkan bahwa (1) peningkatan kemampuan komunikasi matematis siswa yang diberi pendekatan realistik lebih tinggi daripada siswa yang diberi pembelajaran konvensional, (2) adanya interaksi antara pendekatan pembelajaran dengan kemampuan awal siswa terhadap peningkatan kemampuan komunikasi matematis dan self-efficacy matematis, dan (3) proses penyelesaian komunikasi matematis siswa yang menggunakan pendekatan pembelajaran matematika realistik lebih baik dari pendekatan konvensional. Berdasarkan hasil penelitian dapat disimpulkan bahwa PMR lebih baik dari pendekatan matematika konvensional dalam meningkatkan kemampuan komunikasi dan self-efficacy matematis siswa.Improvement of Students? Mathematical Communication Skills and Self-Efficacy through the Realistic Mathematics Learning ApproachAbstractThis study aims to determine the improvement of students' mathematical communication skills and self-efficacy through a realistic mathematics learning approach (PMR). This research uses a quantitative research approach with quasi-experimental methods. The samples used in each research were 30 students (experimental class) and 30 students (control class) in elementary schools in several schools around the city of Rantauprapat. The results of this study indicate that (1) an increase in mathematical communication skills of students who are given a realistic approach is higher than students who are given conventional learning, (2) there is an interaction between learning approaches with students' initial ability to improve mathematical communication skills and mathematical self-efficacy, and (3) the process of solving students' mathematical communication using a realistic mathematics learning approach is better than the conventional approach. Based on the results of the study it can be concluded that PMR is better than conventional mathematical approaches in improving students' mathematical communication skills and self-efficacy.
Integrating Disaster Alert Kindergarten Watching into Preschool Education: Designing a Professional Disaster Mitigation Education Model to Early Children Amelia, Lina; Hayati, Fitriah; Musdiani, Musdiani; Milfayetti, Sri; Ichsan, Ichsan
International Conference on Elementary Education Vol. 2 No. 1 (2020): Proceedings The 2nd International Conference on Elementary Education
Publisher : Elementary Education Study Program School of Postgraduate Studies Universitas Pendidikan Indonesia in collaboration with UPI PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (233.458 KB)

Abstract

Early childhood is a population that is considered weak and needs adults’ help when an earthquake or tsunami occurs. Early age is the golden age, which is the basis for the formation of personality and independence of children in living their lives. This research is a part of the development of disaster mitigation learning models for early childhood. The development of Disaster Alert Kindergarten Watching Learning Model in the context of providing disaster mitigation education to early children is an adoption and the development of the Town Watching Method. The town Watching Method was introduced by Prof. Dr. Ogawa Yujiro in Town Watching for Disaster Prevention Guidebook at Fuji Tokoha University in the 2010. The initial stage of the development disaster mitigation education models to early children is a stage of defining and designing the model. The definition of this model begins by analyzing the needs and characteristics of early children and the geographical environment of the targeted school, then analyzing the 2013 PAUD Curriculum to determine the indicators that can be raised in the learning model of the kindergarten watching. The analysis of these indicators results teaching materials for disaster mitigation learning models for children. This teaching materials are compiled as a benchmark for determining the age of the children that is suitable for providing disaster mitigation material that has been designed. After defining the model, the disaster mitigation learning media to early children is designed. This designing takes eight months, which is five months for designing the animated films and three months for creating the media appearance. To test the suitability and feasibility of the media to early children, a media feasibility analysis was carried out through a focus on discussion groups with 15 PAUD teachers in the TK Negeri Lamjabat of Banda Aceh. After correcting the model implementation plan according to the input of the FGD results, an initial trial of the use of the model was carried out before testing the model in a small environment. This article tells about the implementation of disaster alert kindergarten watching learning models in providing self-rescue knowledge and skills for children. The aim is to reduce disaster risk in the early childhood population
Peningkatan Kemampuan Komunikasi dan Self-Efficacy Matematis Siswa melalui Pendekatan Pembelajaran Matematika Realistik Siregar, Sakinah Ubudiyah; Harahap, Amin; Milfayetti, Sri; Hajar, Ibnu
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol. 4 No. 2: July 2020
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/e-saintika.v4i2.207

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan komunikasi dan self-efficacy matematis siswa melalui pendekatan pembelajaran matematika realistik (PMR). Penelitian ini menggunakan pendekatan penelitian kuantitatif dengan metode eksperimen semu. Sampel yang digunakan pada penelitian masing-massing yaitu 30 siswa (kelas eksperimen) dan 30 siswa (kelas kontrol) sekolah dasar di beberapa sekolah sekitar kota Rantauprapat. Hasil penelitian ini menunjukkan bahwa (1) peningkatan kemampuan komunikasi matematis siswa yang diberi pendekatan realistik lebih tinggi daripada siswa yang diberi pembelajaran konvensional, (2) adanya interaksi antara pendekatan pembelajaran dengan kemampuan awal siswa terhadap peningkatan kemampuan komunikasi matematis dan self-efficacy matematis, dan (3) proses penyelesaian komunikasi matematis siswa yang menggunakan pendekatan pembelajaran matematika realistik lebih baik dari pendekatan konvensional. Berdasarkan hasil penelitian dapat disimpulkan bahwa PMR lebih baik dari pendekatan matematika konvensional dalam meningkatkan kemampuan komunikasi dan self-efficacy matematis siswa.Improvement of Students’ Mathematical Communication Skills and Self-Efficacy through the Realistic Mathematics Learning ApproachAbstractThis study aims to determine the improvement of students' mathematical communication skills and self-efficacy through a realistic mathematics learning approach (PMR). This research uses a quantitative research approach with quasi-experimental methods. The samples used in each research were 30 students (experimental class) and 30 students (control class) in elementary schools in several schools around the city of Rantauprapat. The results of this study indicate that (1) an increase in mathematical communication skills of students who are given a realistic approach is higher than students who are given conventional learning, (2) there is an interaction between learning approaches with students' initial ability to improve mathematical communication skills and mathematical self-efficacy, and (3) the process of solving students' mathematical communication using a realistic mathematics learning approach is better than the conventional approach. Based on the results of the study it can be concluded that PMR is better than conventional mathematical approaches in improving students' mathematical communication skills and self-efficacy.
Implementation Of Technology Towards The Merdeka Curricullum Doing Diagnostic Assessment For Student with Autism Spectrum Disorder In Preschool Level Suryadi, Yeanny; Yus, Anita; Milfayetti, Sri
Sinkron : jurnal dan penelitian teknik informatika Vol. 8 No. 4 (2024): Article Research Volume 8 Issue 4, October 2024
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v8i4.13862

Abstract

This research aims to developing an effective and applicable diagnostic assessment instrument that has been prepared based on the requirements of competency standards for graduates at the preschool institute. The instrument functions is to separate mild and moderate levels of the autism spectrum, for students with learning disabilities resembling autism spectrum symptoms in early childhood. This research used R and D methode from Borg and Gall with result is this application product containing a 23-item questionnaires that has been validated by material, language and media experts. Subject of this research is teachers of preschool institutions, and the objek is the instrument of diagnostic assessment wich researcher build. The practicality test results of this instrument have a percentage level of 92.52% in the 'very practical' category, with a validity test level of 84%, on the Likert scale showing the instrument is 'very feasible'.