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All Journal Jurnal Pilar Sains Jurnal Inovasi Pendidikan Kimia Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Pendidikan Kimia Universitas Riau Jurnal Penelitian Pendidikan IPA (JPPIPA) Proceedings of the 1st UR International Conference on Educational Sciences JURNAL PENDIDIKAN TAMBUSAI Journal of Educational Sciences Jurnal Pengabdian Masyarakat Intimas (Jurnal INTIMAS): Inovasi Teknologi Informasi Dan Komputer Untuk Masyarakat Jurnal Pendidikan IPA Indonesia
R. Usman Rery
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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PENERAPAN STRATEGI PEMBELAJARAN AKTIF BINGO REVIEW UNTUK MENINGKATKAN PRESTASI BELAJAR SISWA PADA POKOK BAHASAN HIDROKARBON KELAS X SMA NEGERI 1 KAMPAR TIMUR Nanik Muslihatun Nisa; R. Usman Rery; Abdullah '
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 4, No 1 (2017): Wisuda Februari 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract

Abstract: The application of active learning strategy bingo review to improved the students achievement on the subject of hydrocarbon in class X SMAN 1 Kampar Timur has been done. The research was a experiment with pretest-posttest design. The population consisted of four classes grade. The sample were two classes, where class X9 as an experimental class and the class X10 as an control class, they selected after normality and homogeneity test. Experimental class applied to active learning strategy bingo review and the control class was not. Technique data analysis used the t-test and gain normalized test. Based on data analysis obtained tcount > ttable (1,81>1,66), means that application of active learning strategy bingo review improved student learning achievement on the topic of hydrocarbon in class X SMAN 1 Kampar Timur. Improved of student achievement at experiment class categored high with N-gain normalized is 0,70 and the in control class categored medium with N-gain normalized is 0,61.Key words: Active Learning Bingo review Strategy, Learning Achievement, Hydrocarbons
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS LECTORA INSPIRE PADA POKOK BAHASAN STRUKTUR ATOM DAN SISTEM PERIODIK UNSUR UNTUK KELAS X SMA/MA Nurul Hasanah; R. Usman Rery; Sri Haryati
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 3, No 1 (2016): Wisuda Februari 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: The purpose of this research is to develop of based Lectora Inspire learning media on atomic structure and periodic system of the element for ten class of senior high school / islamic senior high school. The objects of this research is Lectora Inspire learning media designed in accordance with the KTSP curriculum competences. Lectora Inspire learning media consist of teaching materials and test materials in the form of sample questions and exercises which are equipped with feedback and evaluation with scoring Method of this research which is used by the researcher is Research and Development (RnD) with its development process using a model of ADDIE (Analysis, Design, Development, Implementation dan Evaluation). ADDIE model development research is conducted only up to the development phase, for the purpose of this research was limited to develop and produce a valid learning media to be implemented based on an assessment of validator. The research has been conducted for 5 months including lesson and learning media analysis phase, the design phase, the development phase which consists of product development and product validation. The instruments of this research are validity questioners for lesson and media expert which includes the designing aspect, pedagogical aspects, aspects of content and aspects of the ease of use that was given to 10 validators that is 3 lesson expert and 7 media expert matter experts. At the development phase is condusted 2 times validity phase. The result of this research shows that validity obtained percentage scoring average of 87.20% with a valid category. Based on the result and discussion can be concluded that Lectora Inspire learning media which are developed on atomic structure and periodic system are valid for use in chemistry learning for ten class of senior high school / islamic senior high school.Keywords : Computer Based Learning, Lectora Inspire, Atomic Structure and Periodic System of The Element
PENGEMBANGANMODUL PEMBELAJARAN KIMIA BERORIENTASI CHEMOENTREPRENEURSHIP (CEP)PADA MATERI POLIMER KELAS XII SMA/MA Arif Rahman Syafe'i; Jimmi Copriady; R. Usman Rery
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 7, No 1 (2020): EDISI 1 JANUARI-JUNI 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: This study aims to develop chemoentrepreneurship oriented chemistry learning modules (CEP) on polymer materials in class XII SMA / MA. This research was conducted at the Chemistry Education Campus of the Teaching and Education Faculty (FKIP) of RiauUniversity. When the research began in September-December 2019. This study uses a type of Research and Development (RnD) research with a 4D research model consisting of 4 stages namely Define, Design, Develop, and Disseminate. In this study, researchers only reached the development stage. Data collection instruments in the form of validation sheets and respondent sheets. Data analysis was performed using evaluation criteria for the level of validity, the level of practicality by the teacher and the level of attractiveness according to students. The results of the chemoentrepreneurship oriented chemistry learning module (CEP) on polymeric materials get a value of 92.35%. with valid criteria, the teacher's response as a user to the practicality of the module gets a value of 91.67% and the response of students as users to the attractiveness of the module gets a value of 90.67% with interesting criteria. Thus, chemoentrepreneurship oriented chemistry learning modules (CEP) in the grade XII SMA / MA polymer materials have been well developed and ready to be implemented on a broader scale.KeyWords: Module, chemoentrepreneurship(CEP), polymer
Development of Chemical Bonding Module Based on Multiple Representation Auzan Qashdi; Susilawati Susilawati; R. Usman Rery
Journal of Educational Sciences Vol 6, No 2: April 2022
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (788.445 KB) | DOI: 10.31258/jes.6.2.p.263-274

Abstract

This study aims to develop a valid chemical bonding material module and can be used as independent learning materials for students in learning activities. This study is based on teaching materials used in some schools, representation of the phenomenon used only macroscopic and symbolic, while submicroscopic phenomenon has not been seen in the teaching materials used and some teachers have just heard the term. This study uses model of research and development Plomp. Data collection techniques in research are validation sheet, teacher response questionnaire, and student response questionnaire. The results of data analysis obtained validity on the aspect of content feasibility, linguistic aspect, presentation aspect, graphic aspect, and characteristics aspect of multiple representation validated by three validators, respectively for 97.14%, 89.52%, 93.33%, 95.24%, and 97.78% with valid categories. Evaluation result of small group was taken teacher response and learner response as user of chemical bond module based on multiple representation. looking at the questionnaire of teacher's response to the chemical bond module based on multiple representation, the average score was 90.22% with very good categorization. Questionnaire response of students to chemical bonding module based on multiple representation is 89.37% with good categorized.
Pengembangan E-LKPD Berbasis Preview, Question, Read, Reflect, Recite, Review (PQ4R) Pada Materi Kesetimbangan Ion dan pH Larutan Penyangga Rery, R. Usman; Erviyenni, Erviyenni; Hardiyansyah, Muhammad Agus
Jurnal Inovasi Pendidikan Kimia Vol 17, No 2 (2023): July 2023
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jipk.v17i2.34637

Abstract

The development of PQ4R-based electronic activity sheet on the subject of ionic equilibrium and pH of buffer solutions aims to develop a valid electronic activity sheet and determine user responses in learning. The research method used is the research and development (RD) method by applying a 4D development model which includes Define, Design, Develop and Disseminate, pandemic conditions that cause research to only be carried out until the Develop stage which was followed by one-on-one trials, teacher trials and limited trials. The data collection tools used are validity sheets and user response questionnaires. The data analysis technique used is to calculate the results of the validation assessment and user responses. The results of the study explain that the developed PQ4R-based electronic activity sheet has been categorized as "valid" according to 4 validators based on content, PQ4R characteristics, language, presentation, display, and software utilization with an average score of 96, 88%. One-on-one trials to be applied to 3 students with different abilities to get comments that will be used as improvements to the electronic activity sheet. The results of the user response test for 3 teachers and 20 students were categorized as "very good" with scores of 92.59% and 84.87%, respectively
Pengaruh Efikasi Diri dan Penguasaan Konsep Kimia terhadap Stres Kerja Guru Kimia pada Masa Pandemi Covid-19 Oktavia, Mira; Rery, R. Usman; Rasmiwetti , Rasmiwetti
Jurnal Pendidikan Tambusai Vol. 6 No. 1 (2022): 2022
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v6i1.2792

Abstract

Proses asimilasi dan adaptasi pada pengendalian dari persebaran COVID-19 berdampak pada fenomena tingginya stres kerja guru kimia di Provinsi Riau dalam menghadapi proses pembelajaran daring. Penelitian ini bertujuan untuk menganalisis pengaruh efikasi Diri dan penguasaan konsep kimia terhadap stres kerja guru kimia pada masa pandemi COVID-19 di Provinsi Riau. Metode Penelitian ini adalah kuantitaif dengan teknik korelasional pada pengaruh langsung. Populasi dalam penelitian ini adalah semua guru Kimia SMA di Provinsi Riau khususnya pada empat kabupaten/Kota yaitu Pekanbaru, Siak, Indragiri Hilir, dan Indragiri Hulu dengan jumlah populasi sebanyak 224 orang guru kimia, sedangkan sampel dalam penelitian diambil dengan teknik proportionate random sampling sehingga diperoleh 144 guru kimia. Pengumpulan data dilakukan dengan kuesioner online dengan menggunakan skala efikasi diri, penguasaan konsep kimia dan stres kerja guru kimia. Kuesioner telah dinyatakan valid dan reliabel dalam uji coba terhadap 23 orang sampel guru kimia. Teknik analisis data dilakukan dengan analisis regresi linier berganda. Hasil penelitian menunjukkan bahwa efikasi diri, dan penguasaan konsep berpengaruh negatif signifikan terhadap stres kerja guru kimia pada masa pandemi COVID-19. Penelitian ini memberikan rekomendasi bahwa guru kimia dalam meningkatkan indikator keyakinan dalam mengajar (efikasi diri), kemahiran (penguasaan konsep kimia). Selain itu, penelitian ini juga memberikan saran agar guru memiliki strategi koping dalam menghadapi stres terutama yang bersumber dari sistem sekolah, tuntutan pengembangan diri dan fasilitas perangkat keras sekolah
Implementation of Material-Based Inquiry to Improve the Critical Thinking Ability of Senior High School Students Nofriza, Elvitri; Rery, Usman; Noer, Asmadi M
Journal of Educational Sciences Vol 4. No. 4. October 2020
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.4.4.p.748-757

Abstract

The development of technology today has a huge impact on education, especially in the learning process. Therefore, an educator must be able to adapt the learning process to technological developments. One way to apply technology development in learning systems is to use e-modules in the learning process. The purpose of this study is to use guided inquiry-based e-modules to see the magnitude of the increase in students' critical thinking skills in the material reaction rate after using guided inquiry-based e-modules. The research method used a quasy experiment with a pretest-postest design using two classes as the experimental class and the control class. The sample in this study were students of State Senior High School (SMAN) 1 Sebrida Indragiri Hulu class XI. The results obtained were an increase in students' critical thinking abilities from before the use of guided inquiry-based e-modules. After the use of e-module based guided inquiry. This increase is seen from the comparison between the experimental class and the control cash class. The experimental class using e-module has a higher critical thinking ability of students than the control class that does not use e-module in the learning process.
Development of Chemical Bonding Module Based on Multiple Representation Qashdi, Auzan; Susilawati, Susilawati; Rery, R. Usman
Journal of Educational Sciences Vol 6. No. 2. April 2022
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.6.2.p.263-274

Abstract

This study aims to develop a valid chemical bonding material module and can be used as independent learning materials for students in learning activities. This study is based on teaching materials used in some schools, representation of the phenomenon used only macroscopic and symbolic, while submicroscopic phenomenon has not been seen in the teaching materials used and some teachers have just heard the term. This study uses model of research and development Plomp. Data collection techniques in research are validation sheet, teacher response questionnaire, and student response questionnaire. The results of data analysis obtained validity on the aspect of content feasibility, linguistic aspect, presentation aspect, graphic aspect, and characteristics aspect of multiple representation validated by three validators, respectively for 97.14%, 89.52%, 93.33%, 95.24%, and 97.78% with valid categories. Evaluation result of small group was taken teacher response and learner response as user of chemical bond module based on multiple representation. looking at the questionnaire of teacher's response to the chemical bond module based on multiple representation, the average score was 90.22% with very good categorization. Questionnaire response of students to chemical bonding module based on multiple representation is 89.37% with good categorized.
PELATIHAN DAN PENDAMPINGAN PENGGUNAAN PEAR DECK UNTUK PENYUSUNAN MEDIA PEMBELAJARAN INTERAKTIF BAGI TENAGA EDUKATIF DI KECAMATAN TUALANG SIAK Holiwarni, Betty; Copriady, Jimmi; Rery, Usman; Albeta, Sri Wilda; Wulandari, Putri Adita; Putri, Tiara Swastika
Intimas Vol 5 No 1 (2025)
Publisher : Fakultas Teknologi Informasi dan Industri Unisbank

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35315/intimas.v5i1.10027

Abstract

Penggunaan teknologi dalam pembuatan media pembelajaran penting untuk meningkatkan efektivitas dan keterlibatan siswa. Kegiatan pengabdian masyarakat ini bertujuan melatih guru di Kecamatan Tualang, Kabupaten Siak, dalam menyusun perangkat pembelajaran berbasis Pear Deck. Pelatihan dilaksanakan pada 20 Oktober 2023, diikuti oleh 17 guru dari berbagai jenjang pendidikan. Metode pelatihan meliputi penyampaian materi, demonstrasi penggunaan aplikasi, pendampingan praktik langsung, dan evaluasi dengan angket kepuasan. Kegiatan ini berhasil meningkatkan pemahaman guru tentang teknologi pembelajaran, memotivasi mereka untuk mengintegrasikan teknologi dalam proses belajar, dan membantu menciptakan perangkat pembelajaran yang interaktif.
Pre-Service Chemistry Teachers’ Attitude of Socio-Scientific Issues and Characters as Citizens Anwar, Lenny; Alimin, Masnaini; Copriady, Jimmi; Rery, R.Usman; Syofni
Jurnal Pendidikan IPA Indonesia Vol. 13 No. 3 (2024): September 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/0zr2eg90

Abstract

This study investigates the character, and value as a citizen and attitude of socio-scientific issues (SSI) among pre-service chemistry teacher’s in Riau, Indonesia. SSI learning was conducted in the classroom and designed to cultivate characteristics and attitude of SSI. The integration of SSI with the learning process involved instruction that inquiry analyzing based on environmental issues. A total seventy-six chemistry education majors participated in the study, including eleven male and sixty-five female students. Data were collected through a structured questionnaire that measured the participants’ characteristics, civic value, and attitude of SSIs. The collected data were analyzed using SPSS 26 with, employing descriptive statistic and Mann-Whitney U analysis. The result revealed that male pre-service chemistry teacher group has a higher score in character, value as citizens, and attitude of SSI compared to their female counterparts. However, the analysis showed no statistically significant difference (p>.05) between male and female pre-service chemistry teacher in the sub-factors of character and SSI attitudes. Despite the lack of significant gender differences, the findings suggest that the integration of SSI in chemistry education can enhance moral thinking and decision-making abilities and positive attitude toward SSI. Teachers may consider both subject matter and instructional method when addressing these aspects in the classroom.
Co-Authors ', Abdullah ', Erviyenni ', Rasmiwetti ', Rini ', Ristina ', Susilawati ', Suzana AA Sudharmawan, AA Abdullah ' Alimin, Masnaini Alimin, Masnaini Amelia Pertiwi Pertiwi, Amelia Pertiwi Andorlan, Ringga Anggra Prasetya Cahya, Anggra Prasetya Annisa Mailia Ulfa Arif Rahman Syafe'i Asmadi Muhammad Noer Auliyani, Zaza Fikrati Auzan Qashdi Azmi, Jonni Bella Oktari Betty Holiwarni Dermawan, Ibnu Desfarita Desfarita Desi Mareti Nandari Desy Mayasari Devi Raini Elva Yasmi Amran, Elva Yasmi Erviyenni ' Erviyenni Erviyenni Erviyenni Erviyenni, Erviyenni Fahdila Engraini Gurusinga, Evanita Gusti Wahyuni Hardiyansyah, Muhammad Agus Henny Devita Herdini , Herdini Islamias Islamias Jimmi Copriady Johni Azmi Lenny Anwar Liani ' Lusi Febrika Mardasari, Desi Maria Erna Maria Erna Kustyawati Meuthia Kartika Putri Miharty Miharty Muhammad Rivai Nanik Muslihatun Nisa Nela Triana Triana, Nela Triana Noer, Asmadi M Noer, Asmadi M. Nofriza, Elvitri Nopa Lislidiawati Lislidiawati, Nopa Lislidiawati Noval, Suci Asnah Putria Nurul Hasanah Oktavia, Mira Pertiwi, Despina Rita Purwoko, Agus Putri Adita Wulandari Putri, Bella Listriani Putri, Tiara Swastika Qashdi, Auzan Rasmiwetti ' Rasmiwetti , Rasmiwetti Relysa Karenta Relysa Karenta Relysa Karenta Relysa Karenta Rini ' Roza Linda Roza Maiyarni Sandra G, Cindy Eka Shinta Riza Riza, Shinta Riza Sri Haryati Sri Wilda Albeta Suryani, Melva Susi Lestari Susilawati Susilawati Susilawati, Susilawati Suzana ' Syofni Umi Laeliyah Zulia Rahma Rahma, Zulia Rahma