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Rini Agusta
SLB Negeri 1 Padang
Education

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Peningkatan Pembelajaran Mengenal Bangun Datar Melalui Model Pembelajaran Project Based Learning Bagi Siswa Tunagrahita Adinda Maurelia; Nurhastuti Nurhastuti; Rini Agusta
Jurnal Penelitian Pendidikan Khusus Vol 11, No 2 (2023)
Publisher : Universitas Negeri Padang

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This research is motivated by the problems found in SLB Negeri 1 Padang, specifically in the case of  a mental retardation in class IX C who have low learning outcomes in terms of recognizing two-dimensional figures. Based on the assessment results, it was found that students faced difficulties in school activities such as recognizing two-dimensional figures like squares, rectangles, triangles, and circles. The aim of this research is to improve the process and learning outcomes of recognizing two-dimensional figures through the implementation of Project-Based Learning. The research method used is Classroom Action Research, consisting of two cycles. Based on the research results, the use of the Project-Based Learning model is effective in improving the learning outcomes of plane geometry. This is evident from the increased learning outcomes of the students in each cycle.
Upaya Peningkatan Pembelajaran Mengenal Unsur-Unsur Bangun Ruang Melalui Model Project Based Learning bagi Peserta Didik Autis Febriyandi Febriyandi; Nurhastuti Nurhastuti; Rini Agusta
Jurnal Penelitian Pendidikan Khusus Vol 11, No 2 (2023)
Publisher : Universitas Negeri Padang

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This study raises the problem of autistic VII class at SLB N 1 Padang where the results of students' mathematics learning are still low in learning to recognize the elements of cubic and block geometric shapes. The purpose of this study was to see the process of implementing learning to recognize geometric elements and to improve learning outcomes for class VII autistic students with material to recognize geometric elements of cubes and blocks through a project based learning model. The method used in this research is classroom action research which consists of two cycles, where each cycle has four stages, namely planning, implementing, observing and reflecting. based on the results of the study, students experienced an increase in the learning process, it was seen that children were more independent and the results of learning material about geometric elements increased after using the project based learning model. This proves that the project based learning model can improve learning outcomes for class VII autistic students as seen from the learning outcomes of autistic students which increase each cycle.
Peningkatan Pembelajaran Mengenal Nilai Mata Uang dengan Menggunakan Model Pembelajaran Problem Based Learning bagi Siswa Tunagrahita Winda Sari; Nurhastuti Nurhastuti; Rini Agusta
Jurnal Penelitian Pendidikan Khusus Vol 11, No 2 (2023)
Publisher : Universitas Negeri Padang

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This research is motivated by the problems that researchers found at SLBN 1 Padang, namely mild mentally retarded children in class IX C in currency recognition activities, where children's learning outcomes are still very low in the concept of the nominal value of money, children do not know the nominal value of currency so that children experience difficulties in carrying out daily activities such as shopping in the canteen. For this reason, this study aims to improve the learning process of recognizing the value of the currency through a problem-based learning model and learning outcomes in recognizing currency values and their uses for mentally retarded children. The type of research used in this research is using classroom action research, this research uses two cycles, each cycle consisting of planning, action, observation, and reflection. Based on the results of this study, proves that the problem-based learning model can improve the learning process and learning outcomes in the ability to recognize currency values in mentally retarded children. This can be seen from the increased student learning outcomes in each cycle
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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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.
Peningkatan Pembelajaran Materi Perubahan Wujud Benda melalui Model Pembelajaran Project Based Learning Bagi Anak Autis Wike Widya Putri; 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 motivated by the problems found in SLB Negeri 1 Padang in class VII Autism, the low learning outcomes in material changes in the form of objects. At the time of learning the teacher uses methods and lectures, exercises and questions and answers. This study aims to improve the process and learning outcomes of material changes in the form of objects through a project based learning model. The research method used was classroom action research consisting of two cycles. Based on the results of the research, the learning outcomes of material changes in the shape of objects increased compared to before using the project based learning model. This can be seen from the learning process and student learning outcomes which increase in each cycle
Co-Authors Adinda Maurelia Astri Akmalia Siregar Febriyandi Febriyandi Nurhastuti Nurhastuti Wike Widya Putri Winda Sari