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All Journal Jurnal Ilmiah Kanderang Tingang JPUS: Jurnal Pendidikan Untuk Semua
Rahayu, Widi
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Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Education Engineering

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Hubungan Kemampuan Penalaran Formal Dengan Prestasi Kimia Siswa Kelas XII Dan Kontribusinya Terhadap Tingkat Pemahamannya Di Pendidikan Tinggi Pratiwi, Yunilia Nur; Analita, Rizky Nur; Rohmah, Rosyidah Syafa’atur; Rahayu, Widi
Jurnal Ilmiah Kanderang Tingang Vol 15 No 1 (2024): Jurnal Ilmiah Kanderang Tingang
Publisher : FKIP Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/jikt.v15i1.324

Abstract

This study aims to determine the level of formal reasoning ability of high school students and its relationship to their chemistry learning outcomes on the topic of colligative properties. This non-experimental survey research involved 67 12th-grade science students who plan to continue their education to higher education as respondents. The data collection instruments consisted of the Test of Logical Thinking (TOLT), which describes the students' formal reasoning abilities, and the colligative properties achievement test, which indicates the students' learning achievements. The results showed a significant positive correlation between formal reasoning skills and students' learning achievements, with a high correlation level (r = 0.544). Based on the coefficient of determination, it was found that nearly 30% of students' colligative properties achievements are influenced by their formal reasoning abilities. Further analysis revealed that proportional and probabilistic reasoning had a higher percentage (both 61.94%) compared to control variables and correlational reasoning (both 52.985%). The regression analysis results indicated that reasoning ability significantly influences students' understanding of colligative properties with the equation y = 4.386 + 0.744x. This indicates that reasoning ability positively contributes to predicting their understanding of concepts in higher education. Additionally, other cognitive factors that are presumed to influence students' preparation before entering college or university need to be understood.
Partisipasi Masyarakat dalam pengelolaan kebersihan lingkungan melalui program Bank Sampah di Kelurahan Sukanagara rahayu, widi
JPUS: Jurnal Pendidikan Untuk Semua Vol 6 No 1 (2022): Jurnal Pendidikan Untuk Semua, April 2022
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpus.v6n1.p21-28

Abstract

Garbage is indeed a problem that always exists in people's lives, and is always looking for ways to anticipate or mitigate the negative impacts that it will cause. One of the breakthroughs is the waste bank which aims to change people's assumptions about waste and also make people aware to participate. The purpose of this study was to find out how the participation of the community in environmental hygiene management through the waste bank program. The research method used is a qualitative method with a descriptive approach through observation, interviews and documentation. The data analysis technique used is through four stages of data analysis which includes data collection, data reduction, data presentation and verification. The results showed that the community in Sukanagara Tanjungsari Village, Tasikmalaya City had participated in the implementation of the waste bank program in various stages, starting from the planning, implementation, enjoying the results and evaluation stages. The conclusion of this research is that the community participates in the stages of implementing the waste bank program for environmental hygiene management in Tanjungsari.
Co-Authors Pratiwi, Yunilia Nur Rizki Nur Analita Rohmah, Rosyidah Syafa’atur