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Journal : JPIG

Pengaruh Duta Asri terhadap Sikap Peduli Lingkungan Siswa Prani Julia Saputri; Asma Irma Setianingsih; Ilham Badaruddin Mataburu
JPIG (Jurnal Pendidikan dan Ilmu Geografi) Vol. 8 No. 2 (2023): September
Publisher : Geography Education Study Program, Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpig.v8i2.8634

Abstract

Environmental cultured school or adiwiyata is an effort to improve environmental care behavior in the world of education. SMA Negeri 30 Jakarta as an adiwiyata school formed the Duta Asri to improve the adiwiyata character of students in anticipation of the impact of environmental changes. This study aims to determine the effect of Duta Asri on students' environmental care attitudes using quantitative descriptive methods with a survey approach. The population in this study were X and XI grade students other than Duta Asri members. Sampling using simple random sampling method as many as 84 people. Data analysis using simple linear regression techniques. The results of the analysis show that there is an effect of the Duta Asri’s activities on the environmental care attitude of SMA Negeri 30 Jakarta students by 47.5%. The activities of the Duta Asri that most effect the attitude of environmental care are through information media, socialization and class hygiene competitions. The lowest activity indicator in influencing students' environmental care attitudes is listening activities. This is caused by Duta Asri do not yet have the activity of listening to descriptions, opinions and criticism from others, in this case feedback in the form of suggestions and input from students.
Hasil Belajar Peserta Didik Kelas X SMAN 38 Jakarta Setelah Menggunakan Buku Saku Digital Ramdhana, Surya Dinar; Asma Irma Setianingsih; Lia Kusumawati
JPIG (Jurnal Pendidikan dan Ilmu Geografi) Vol. 10 No. 1 (2025): Maret
Publisher : Geography Education Study Program, Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpig.v10i1.11012

Abstract

The purpose of this study was to determine the differences in learning outcomes of tenth-grade students at SMAN 38 Jakarta on the topic of the atmosphere after using the BMKG Digital Climatology Pocket Book. This research is a quantitative study using an experimental approach. The design of this research is a quasi-experimental with a nonequivalent control group. The selection of the sample used Purposive Sampling Homogen. Class X6 serves as the experimental group that is given the treatment of the BMKG Digital Pocket Book on Climatology. Meanwhile, Class X5 acts as the control group. The instruments were declared valid and reliable, and the data was found to be normal and homogeneous. The average pre-test score for the experimental class is 56.00, and the post-test score is 87.00. Meanwhile, the average pre-test score for the control class is 56.14, and the post-test score is 81.00. Based on the data analysis results, there is a significant difference in learning outcomes for the experimental class participants, which is 31,00, compared to the control class, which is only 24.86. The percentage increase in scores for the experimental class was 55.35%, while the percentage increase in scores for the control class was only 44.28%.. Therefore, there are differences in the learning outcomes of class X students at SMAN 38 Jakarta on atmospheric material after using the BMKG Climatology Digital Pocket Book.