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All Journal E-JUPEKhu Ranah Research : Journal of Multidisciplinary Research and Development
Astri Akmalia Siregar
Universitas Negeri Padang
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Transportation Other

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Meningkatkan Kemampuan Mengenal Nilai Nominal Uang Melalui Multimedia Interaktif pada Siswa Tunagrahita Ringan Astri Akmalia Siregar; Damri
Ranah Research : Journal of Multidisciplinary Research and Development Vol. 2 No. 2 (2020): Ranah Research : Journal Of Multidisciplinary Research and Development (Februar
Publisher : Dinasti Research

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Abstract

Penelitian ini membahas tentang usaha dalam meningkatkan kemampuan siswa tunagrahita ringan dalam mengenal nilai nominal uang. metodologi yang digunakan adalah penelitian tindakan kelas. penelitian ini memiliki tujuan membuktikan bahwa kemampuan siswa dalam mengenal nilai nominal uang dapat ditingkatkan melalui multimedia interaktif. Pelaksanaan penelitian ini terdiri dari dua siklus, masing-masing siklus terdiri dari empat kali pertemuan, setiap akhir pembelajaran akan diberikan evaluasi. Temuan dari penelitian ini menunjukkan bahwa kemampuan siswa tunagrahita ringan dalam mengenal nilai nominal uang dapat ditingkatkan melalui multimedia interaktif. Hal ini dapat dibuktikan dengan siswa D dan juga siswa F sudah memiliki kemampuan yang bagus dalam mengenal nilai nominal uang, dimana siswa sudah memiliki kemampuan yang bagus dalam menunjukkan dan menyebutkan nilai nominal uang.
Model Pembelajaran PjBL untuk Meningkatkan Hasil Belajar Materi Rotasi Bumi bagi Peserta Didik Tunagrahita Astri Akmalia Siregar; Nurhastuti Nurhastuti; Rini Agusta
Jurnal Penelitian Pendidikan Khusus Vol 11, No 2 (2023)
Publisher : Universitas Negeri Padang

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Abstract

This research is an action research conducted in two cycles, with 6 participants who are students with intellectual disabilities in the 11th grade at SLB Negeri 1 Padang. The purpose of this study is to improve the learning process and outcomes of students with intellectual disabilities in the subject of Science, specifically on the topic of Earth rotation, through the implementation of project-based learning (PjBL) model. The data collection methods used in this study were tests and observations. The instruments used to collect cognitive data were objective tests, affective domain data were collected using observation sheets, and psychomotor data were collected through performance and product demonstrations. The data obtained were then analyzed using quantitative descriptive analysis techniques. The results of this study indicate that there was an improvement in the learning process and outcomes of the students from pre-cycle with an average score of 30, to cycle I with a score of 60, and cycle II with a score of 81.6, achieving a 100% mastery level. The conclusion of this study is that learning with the PjBL model can enhance the learning process and outcomes.
Co-Authors Damri Damri Nurhastuti Nurhastuti Rini Agusta