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PENUNTUN PRAKTIKUM BERBASIS GREEN CHEMISTRY PADA MATERI SEL VOLTA Fitri, Amelia Ramadhani; Yusbarina, Yusbarina; Utami, Lisa; Octarya, Zona
Journal of Chemistry Education and Integration Vol 4, No 1 (2025): Journal of Chemistry Education and Integration
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jcei.v4i1.35362

Abstract

Voltaic cell practical work using synthetic chemicals can produce waste that damages the environment, so environmentally friendly substitute materials are needed.  Green Chemistry based practical work was not available yet at State Senior High School 1 Rambah, Rokan Hulu.  This research aimed at knowing validity and practicality levels of Green Chemistry based practical work on Voltaic Cell topic designed.  It was Research and Development with DDR model consisting of 3 steps–planning, designing and developing.  This research was conducted to the twelfth-grade students of MIPA at State Senior High School 1 Rambah, Rokan Hulu.  Based on research findings, Green Chemistry based practical work on Voltaic Cell topic designed showed that the validity percentages by material and media experts continuously were 96.66% and 94.12% with very appropriate criteria (valid). The practicality percentages of Chemistry subject teacher and student respond continuously were 88% and 92,9% with very practical criteria. Based on the data, it could be concluded that Green Chemistry based practical work designed was very appropriate and very practical to be used as a teaching material in supporting the implementation the practical work on Voltaic Cell topic.
PENGEMBANGAN LKPD ELEKTRONIK BERBASIS KEMAMPUAN BERPIKIR KREATIF PADA MATERI KOLOID Rahima, Rahima; octarya, zona
Konfigurasi : Jurnal Pendidikan Kimia dan Terapan Vol 8, No 2 (2024)
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/konfigurasi.v8i2.31520

Abstract

This research was instigated with the lack of student involvement in the learning process because the conventional learning model use, monotonous teaching material, and the lack of training on the use of student creative thinking ability. This research aimed at developing creative thinking ability-based student electronic worksheet on Colloid lesson by using ADDIE development model and finding out validity level, practicality, and student response to the student electronic worksheet. It was Research and Development (R&D) with ADDIE development model consisting of 5 steps—analysis, design, development, implementation, and evaluation. But, in this research, only limited to the development step. Practicality test and student response was conducted to a Chemistry subject teacher and ten the eleventh-grade students of Natural Science B at State Islamic Senior High School 2 Kepulauan Meranti. The data obtained were analyzed by using quantitative and qualitative descriptive analysis techniques. Creative thinking ability-based student electronic worksheet on Colloid lesson was tested valid with the percentage 80% by media experts, it was very valid with the percentage 95.45% by material experts, practicality test score by teacher was 85.92% with very practical criterion, and student response percentage was 64.5% with practical category. However, it is hoped that an effectiveness test will be carried out to find out the media effectiveness in the future.
Pengaruh Model Pembelajaran Sains Teknologi Masyarakat dalam Meningkatkan Motivasi Belajar Kimia pada Materi Koloid Wulandari, Lusi; Octarya, Zona
Konfigurasi : Jurnal Pendidikan Kimia dan Terapan Vol 8, No 1 (2024)
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/konfigurasi.v8i1.26616

Abstract

This research was instigated with the low of student chemistry learning motivation.  It aimed at finding out whether there was a difference of chemistry learning motivation between students taught by using Science Technology Society learning model and those who were not taught by using Science Technology Society learning model.  It was quantitative research with quasi-experiment method.  The samples of this research were the eleventh-grade students of MIA 2 and 4, and they were 72 students.  Questionnaire and documentation were used to collect data.  Independent sample t-test was the technique of analyzing data.  Based on data analysis results, there was a difference of chemistry learning motivation between students taught by using Science Technology Society learning model and those who were taught by using conventional learning model on Colloid lesson at State Islamic Senior High School 3 Pekanbaru.  It was proven with the score of tobserved higher than ttable at 5% significant level (4.587>1.994).  Based on the result of effect size test by using Cohen’s formula, the score of d 2.59 was lower than 1, and it meant that Science Technology Society learning model affected student chemistry learning motivation significantly.
Pelatihan Identifikasi Kandungan Metabolit Sekunder Tumbuhan Menggunakan KIT Rapid Test Skrining Fitokimia Pada Guru di Madrasah Cendekia Bangsa Pekanbaru Miterianifa; Okmarisa, Heppy; Lubis, Faisal Hariman; Nurbaiti; Ilhami, Aldeva; octarya, Zona
Jurnal Pengabdian UntukMu NegeRI Vol. 10 No. 1 (2026): Pengabdian Untuk Mu negeRI
Publisher : LPPM UMRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jpumri.v10i1.10599

Abstract

The aim of this community service program was to improve science teachers’ knowledge and skills regarding the identification of plant secondary metabolites and phytochemical screening. The program employed a Participatory Action Research (PAR) approach. The participants were 12 science teachers from Madrasah Cendekia Bangsa in Pekanbaru. Data were collected through training sessions, laboratory practice, observations, and questionnaires. The results showed an increase in teachers’ knowledge of plant secondary metabolite identification and phytochemical screening, with an n-gain score of 0.8. Teachers’ skills in conducting phytochemical screening tests of plant secondary metabolites were categorized as very good. In addition, the teachers were able to develop a teaching module on plant secondary metabolite testing using a rapid test phytochemical screening kit. The teachers’ positive responses indicated the perceived importance of understanding plant secondary metabolites for research in the pharmaceutical field. This community service activity specifically addressed teachers’ difficulties in understanding plant secondary metabolites and the limitations of practical equipment in school laboratories.
Integrasi Ibadah dan Kesehatan: Edukasi Manfaat Wudhu dan Sholat melalui Buku Saku pada Ibu-ibu Majelis Ta’lim Octarya, Zona; Yenti, Elvi; Mardhotillah
Jurnal Pengabdian UntukMu NegeRI Vol. 10 No. 1 (2026): Pengabdian Untuk Mu negeRI
Publisher : LPPM UMRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jpumri.v10i1.10969

Abstract

The community generally still perceives the movements in wudu and prayer merely as ritual worship activities, so many people are not yet aware that these practices also have important health benefits. In fact, the movements in wudu and prayer not only carry religious value but also provide significant health benefits and influence biochemical reactions in the body. This community service activity aimed to provide understanding to the women of the Asy-Syakur Mosque Majelis Ta’lim, Lembah Sari, Rumbai Timur, Pekanbaru, regarding the health benefits of wudu and prayer movements through pocket book–based training. The methods used in this program included lectures, interactive discussions, and hands-on practice of wudu and prayer according to the Sunnah, based on the references Sifat Shalat Nabi and Mukjizat Gerakan Shalat. Evaluation was carried out using pretests and posttests. The results showed an increase in participants’ understanding of the health benefits of wudu and prayer; after the program, more than 90% of participants understood the correct procedure of wudu and the prayer movements in accordance with the Sunnah. This community service activity had a positive impact on increasing religious awareness while simultaneously promoting physical and spiritual health..