Science learning should be accessible for all learners including students with visually impaired (VI). Students with VI apparently have the same cognitive abilities range and can master higher-order science concept as well. The purpose of this study is to explain that students with VI can learn science well if there is the right learning support tool by in-depth literature review. This in-depth literature review uses the following steps: selection of the articles, analysis the studies and categorization of the articles. A total of seventeen journal articles from the year of 2009-2018 written in English on the topic of science learning for students with VI that divided based on how do the students with VI learn and teaching and learning science to students with VI. This literature was collected via the ERIC database and the Google Scholar website. Based on this literature reviews, students with VI can learn science well if there is a proper support tool for them to learn. If the teachers are able to apply the right learning model and are supported with good facilities such as orientation and movement, tactile and kinesthetic learning, auditory learning and accommodations, and assistive technology, it is possible that students with VI will be able to learn about science very well.

Negative aggression behavior arises among students so an approach is needed to reduce it. Peace Counseling Approach (PCA) is an approach that develops the potential of every human being without causing violence. Peace actually resides in the human mind. Therefore, training is conducted so that the counselee has a peaceful mindset. Aggression behavior in adolescents is still a complex problem behavior. Negative aggression behavior, is the behavior of someone who intentionally hurt others both physically and psychologically using certain media. The purpose of this study was to examine the effectiveness of PCA in reducing the aggressive behavior of students. The study design uses true experimental randomized pre and post test control group design. The subjects of this study were vocational high-school students in Yogyakarta who had very high aggression behavior. Determination of research subjects using random assignment techniques. The data-collection tool used to measure aggressive behavior is the scale of aggressive behavior. The data analysis technique used in this study was the independent t-test. The results of this study indicate that aggression behavior can decrease significantly after being given a PCA intervention. Students are able to develop peaceful thoughts that can minimize the desire of students to behave in aggression.

AbstractThe pre-service teachers’ attitudes is one indicator to show whether the inclusive education system is successfully implemented. However, no research studies have been conducted to reveal pre-service teachers’ attitudes towards inclusive education in Indonesia. Therefore, the purpose of this study was to know the attitudes towards inclusive education of pre-service teachers in Indonesia. The current study investigated 177 Indonesian pre-service teachers who have studied the inclusive education course in Yogyakarta city using the teachers’ attitudes towards inclusion scale. The findings of the current study were 1) the pre-service teachers had moderate attitudes and beliefs towards inclusive education, 2) there were no differences in attitudes toward inclusive education between males and females, and between those who have never interacted with students with special education needs and those who have such experiences.

Climate change is the change of temperature and weather pattern in long terms caused by the accumulation of greenhouse emission in the atmosphere. Those emissions act like a blanket covering earth, trapping heat and causing the increase of earth’s temperature. The emissions of greenhouse gases causing climate change are CO2, O3, N2O, CH3, et cetera. The existence of these gases have to be observed periodically for monitoring and controlling purposes. These days, remote sensing is capable of doing that. Sentinel-5P imagery exists as an imagery that can observe gas concentration within the earth’s atmosphere. This research is aimed to observe CO and O3 gas, which cause climate change, using Sentinel-5P satellite imagery using Google Earth Engine (GEE) periodically. GEE is a platform allowing its users to access and process data freely. The result of this research shows that there is a change in CO and O3 concentration throughout January to November 2021. The highest concentration for CO was in October, and the lowest was in July. Meanwhile, the highest concentration for O3 was in October, and the lowest was in June. Based on the research done, Sentinel-5P satellite imagery succeeded in monitoring CO and O3 concentration periodically every month.

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Salah satu komoditas budidaya perikanan yang memiliki prospek tinggi adalah ikan lele. Problema efisiensi pakan yaitu harga bahan pembuat pakan yang semakin tinggi dan sukar diperoleh. Penggunaan probiotik menjadi solusi internal untuk menghasilkan pertumbuhan dan efisiensi pakan yang optimal dan mengurangi biaya produksi. Penelitian ini bertujuan untuk mengetahui efektivitas penambahan probiotik terhadap pertumbuhan, FCR, dan sintasan ikan lele sangkuriang. Ikan yang digunakan adalah benih ikan lele sangkuriang dengan bobot rata-rata 3 gram, panjang rata-rata 5 cm.Pemberian pakan 3 kali sehari dengan metode ad satiation. Metode penelitian yang digunakan adalah RAL (Rancangan Acak Lengkap) dengan 4 perlakuan dan 4 kali ulangan. Perlakuan yang diuji ada K (kontrol), A (probiotik A), B (probiotik B), dan C (probiotik C). Variabel yang diuji adalah pertumbuhan rata-rata harian bobot dan panjang, konversi pakan, efisiensi pakan, dan sintasan. Hasil dari penelitian menunjukkan penambahan probiotik memiliki pengaruh terhadap efisiensi pakan dan konversi pakan (P<0,05), tapi tidak memiliki pengaruh terhadap pertumbuhan harian rata-rata bobot, panjang, dan sintasan (P>0,05). Nilai tertinggi untuk efisiensi pakan dan konversi pakan adalah 75,48% dan 1,32.

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Teachers are an important factor in optimizing inclusive education in certain educational units. In addition to classroom teachers, special teachers are also needed who have broad insight and skills in implementing inclusive learning in the classroom. In addition, parental involvement in children's education is a driving and determining factor in the development of inclusive education. Starting from making decisions regarding school placement, to collaboration between the education unit and parents who have children with special needs. With limited understanding and acceptance of the existence of ABK, teachers need skills in learning for ABK. Educational backgrounds that do not provide provisions for special education cause almost all teachers to face problems in dealing with children with special needs. This Community Service Program is one solution in an effort to provide the skills needed by inclusive school teachers at Ma'arif Prison in the form of handling children with special needs and indirectly as a form of improving the quality of learning in the classroom. The results of the pre-test and post-test showed a significant increase in competence in the aspects of awareness, knowledge, and skills of the trainee teachers. The average pre-test score was 54.67, while the post-test average score was 80.56. These results indicate that there is an increase in the understanding of the Ma'arif LP teachers regarding the service framework for inclusive students or with special needs which consists of early detection, consultation, collaboration and counseling. During the mentoring, the participants gave positive feedback on the activities and hoped that further activities would be applicable in relation to the implementation of inclusive education in educational units.