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All Journal Konfigurasi : Jurnal Pendidikan Kimia dan Terapan J-Dinamika: Jurnal Pengabdian Kepada Masyarakat JEDCHEM (JOURNAL EDUCATION AND CHEMISTRY) Journal of Chemistry Education and Integration Prosiding Seminar Nasional Hasil Penelitian dan Pengabdian Kepada Masyarakat
Elvi Yenti
Universitas Islam Negeri Sultan Syarif Kasim Riau
Religion Humanities Chemistry Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Transportation Other

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Journal : Journal of Chemistry Education and Integration

 1 
PENERAPAN MODEL PEMBELAJARAN TEAMS GAMES TOURNAMENT (TGT) BERBANTUAN MEDIA KOKAMI TERHADAP PRESTASI BELAJAR PADA MATERI TERMOKIMIA Sri Rahayu; Pangoloan Soleman Ritonga; Elvi Yenti
Journal of Chemistry Education and Integration Vol 1, No 2 (2022): 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.v1i2.18585

Abstract

It was a quasi-experimental research with pretest and posttest design.  It was instigated by the low of student learning achievement on Thermochemistry lesson.  This research aimed at knowing the effect of implementing Teams Games Tournament (TGT) learning model with Kokami media toward student learning achievement on Thermochemistry lesson.  The subjects of this research were the eleventh-grade students of Natural Science of State Senior High School 1 Tambusai Utara.  Simple random sampling technique was used in this research, and it was obtained two classes—the eleventh-grade students of Natural Science 2 as the experimental group and the students of Natural Science 1 as the control group.  The data were collected by using observation, preliminary data test that was homogeneity, final data tests that were pretest and posttest, and documentation.  Kp formula was used to know the effect of implementing TGT learning model with Kokami media toward student learning achievement.  The effect difference was analyzed by using independent sample t-test.  The analysis results of preliminary and final data showed that tobserved was 3.184 and ttable was 1.995 at 0.05 significant level.  The score of tobserved was higher than ttable, so H0 was rejected and Ha was accepted.  It meant that there was an effect of implementing TGT learning model with Kokami media toward student learning achievement on Thermochemistry lesson at the eleventh grade of Natural Science of State Senior High School 1 Tambusai Utara, and the effect was 16.3%.Keywords: Learning Achievement, Teams Games Tournament (TGT), Kokami Media, Thermochemistry
PENGEMBANGAN APLIKASI ANDROID WEBLOG SIFAT KOLIGATIF LARUTAN BERBASIS CHEMO-EDUTAINMENT Siti Sarwani; Elvi Yenti
Journal of Chemistry Education and Integration Vol 2, No 1 (2023): 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.v2i1.21454

Abstract

Indonesia is facing the industrial era 4.0, where all systems are digitally connected, thus demanding the world of education to constantly adapt technological developments to efforts to improve the quality of education, especially in the use of learning media. This study aims to produce a learning media design in the form of an Android Weblog application based on Chemo-edutainment and to determine the feasibility level and students' responses to the media. This research is a type of Research and Development (R&D) development research. This research uses the Brog and Gall development model, which is limited to the 5th stage, namely data collection, planning, initial product development, initial trials and revisions. The initial trial was conducted at SMAN 5 Tapung on two chemistry teachers and 10 class XII MIA students. The data obtained were then analyzed using qualitative and quantitative descriptive analysis techniques. The Chemo-edutainment-based Weblog Android application on material colligative properties of solutions that have been tested is very valid with a percentage of 93% from media experts, 75% valid from material experts, and practicality tests by teachers and students obtain a percentage of 88.6% with efficient criteria. However, this research still has some shortcomings so it is expected that in the future an effectiveness test will be carried out to determine the effectiveness of the media.Keywords : Android Aplication, Weblog, Chemo-Edutainment, Colligative Solution Properties
PENGEMBANGAN MEDIA PEMBELAJARAN ANIMASI DENGAN MACROMEDIA FLASH 8 PADA MATERI JENIS-JENIS KOLOID Novia Sari; Elvi Yenti
Journal of Chemistry Education and Integration Vol 1, No 2 (2022): 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.v1i2.18658

Abstract

The lack of various learning media used in the learning process constituted the background of this research.  This research aimed at developing a product in the form of animation learning media, determining validity and practicality levels of animation learning media with Macromedia Flash 8 on Colloid Types lesson.  It was Research and Development (R&D) with ADDIE (Analyze, Design, Development, Implementation, Evaluation) development model.  This research was administered to the twelfth-grade students of MIPA 3 at State Senior High School 3 Pekanbaru.  The validation result by media and material experts showed that its percentage was 98.57% with very valid category.  The percentage of teacher practicality test was 98.09% with very practical category, and the percentage of student response practicality test was 84.40% with very practical category.Keywords : Learning Media, Animation, Macromedia Flash, Colloid.
Co-Authors Alfiah Annisa Fadhilah Egi Sastrawan Fatimah Depi Susanti Harahap Fatmawati Hellen Last Fitriani Ilmi Mayshinta Musa Thahir Novia Sari Pangoloan Soleman Ritonga rizki yustika Siti Sarwani Sri Rahayu susi susi Yenni Kurniawati