Articles
Pengembangan Penuntun Praktikum Materi Adsorpsi Isoterm Berbasis Tumbuhan Indigofera tinctoria L dengan Pendekatan Inkuiri Terbimbing
Rikah Indriyani;
Erlina Erlina;
Ira Lestari;
Hairida Hairida;
Rody Putra Sartika;
Husna Amalya Melati*;
Risya Sasri
JIPI (Jurnal IPA dan Pembelajaran IPA) Vol 6, No 4 (2022): DECEMBER 2022
Publisher : Universitas Syiah Kuala
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DOI: 10.24815/jipi.v6i4.26883
The available guides in chemical kinetic’s learning only explain the adsorption equation, do not explain the type of adsorption and the practical guide is not related to the value of local wisdom. Therefore, it is necessary to have a practical guide on the concept of adsorption isotherm based on local wisdom. The purpose of this study was to determine the feasibility of the laboratory work’s guide and student responses. This research employs a research and development (R D) using ADDIE’s model. The subject in this study was a lab work’s guide for the plant-based isotherm adsorption topic Indigofera tinctoria L utilizing a guided inquiry approach which was tested to 13 students in a limited scale and 34 students in the main scale. The experiment was conducted to chemistry education students of FKIP Untan on academic year 2018-2020 who had learned chemical kinetics courses. Data collection techniques used are direct and indirect communication techniques. Data collection tools used are the feasibility assessment sheets and student response questionnaire. The results of the feasibility assessment in terms of content, graphic and language aspects obtained an average of 91% with very feasible criteria. The results of the limited trial obtained an average of 89% and the results of the main trial of 89% each obtained very good criteria. Based on the results of the feasibility assessment by experts and student responses’ questionnaire that the lab work’s guide can be used in learning process to support students’ understanding of chemical kinetics’ concepts
Analisis Kemandirian Belajar Siswa Madrasah Tsanawiyah Negeri di Kota Pontianak pada Mata Pelajaran IPA
Elistiani Elistiani;
Eny Enawaty*;
Ira Lestari;
Rahmat Rasmawan;
Rody Putra Sartika
JIPI (Jurnal IPA dan Pembelajaran IPA) Vol 6, No 2 (2022): JUNE 2022
Publisher : Universitas Syiah Kuala
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DOI: 10.24815/jipi.v6i2.25494
The Covid-19 pandemic has led to the emergence of a prototype curriculum that focuses on inculcating the character of Pancasila students, one of which is independent. This study aims to describe the learning independence of students at MTs Negeri 2 Pontianak in the even semester of the 2020/2021 academic year (online) and the odd semester of the 2021/2022 academic year (offline). The method in this study is a descriptive method with a quantitative approach. The subjects in this study were students of one class at MTs Negeri 2 Pontianak, totaling 27 students. Data collection techniques in this study used indirect communication techniques of a student learning independence questionnaire consisting of 30 statements with six aspects, documentation study techniques in the form of even and odd semester science test scores, and direct communication in the form of unstructured interviews with students to support research data. The data analysis technique used is descriptive statistics. The results showed that in the even semester of the 2020/2021 academic year (online) and the odd semester of the 2021/2022 academic year (offline) students of MTs Negeri 2 Pontianak had independent learning in the independent category. There is no significant difference between online and offline learning independence. And There is no significant correlation between student learning independence and the science test results of MTs Negeri 2 Pontianak students in the even semester of the 2020/2021 (online) and the odd semester of the 2021/2022 (offline), but students have independence.
Deskripsi Pemahaman Konsep Calon Guru pada Materi Perancangan dan Pembangunan Laboratorium Kimia Menggunakan Model Discovery Learning
Rody Putra Sartika;
Deden Ariansyah;
Ilyas Azhari
JIPI (Jurnal IPA dan Pembelajaran IPA) Vol 4, No 1 (2020): JUNE 2020
Publisher : Universitas Syiah Kuala
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DOI: 10.24815/jipi.v4i1.15006
A prospective chemistry teacher needs to learn about the planning and construction of a chemical laboratory that they can apply when becoming a chemistry teacher at school. This study aims to describe prospective teachers' understanding of discovery learning on the topic of designing and construction of the laboratory. The form of this research is pre-experimental with the design of one shoot case study. Subjects in this study were 21 chemistry education department students of Tanjungpura University conducted. Data collection using measurement techniques with learning outcomes test instruments. Data then were analyzed through steps as follows: 1) data reduction; 2) data presentation; 3) data deduction. The results obtained by understanding the concept of students on the indicators determine and explain the selection of laboratory development positions are in the right criteria. The indicator determines and explains the selection of space for students in the laboratory is in the first category
Hubungan Antara Kemandirian Belajar dengan Hasil Belajar Kimia Kelas X MIPA di SMA Negeri 6 Pontianak
Valentina Winda Permata;
Rachmat Sahputra;
Erlina Erlina*;
Rody Putra Sartika;
Rahmat Rasmawan
JIPI (Jurnal IPA dan Pembelajaran IPA) Vol 6, No 4 (2022): DECEMBER 2022
Publisher : Universitas Syiah Kuala
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DOI: 10.24815/jipi.v6i4.27418
Students' lack of independent learning results in low learning outcomes. This study is intended to determine the relationship between learning independence and chemistry learning outcomes for students in class X MIPA SMA Negeri 6 Pontianak. The subjects of this study were students in class X MIPA for the 2021/2022 academic year, totalling 130 persons. The research methodology used for this research is described using a correlational approach. The results of the chemistry studies are derived from the results of the final examination for the same semester 2021/2022. The data collection technique used is indirect communication in the form of questionnaires and literature reviews in the form of student learning results in chemistry subjects. The results showed that the average percentage of learning independence was 65% which were included in the medium category, while the average learning outcome was 62 which was included in the low category. The results of the Spearman rank test between learning independence and chemistry learning outcomes obtained a correlation coefficient of 0.079 which means that there is a positive, but very low relationship between learning independence variables and learning outcomes, the significance value obtained is 0.372 0.05, which means that there is no significant relationship significant relationship between independent learning with chemistry learning outcomes
RESPON SISWA TERHADAP MEDIA KOMIK IKATAN ION
Yashinta Putri Anita;
Rody Putra Sartika;
Rachmat Sahputra
Ar-Razi Jurnal Ilmiah Vol 11, No 2 (2023): Jurnal Ilmiah Ar-razi
Publisher : Universitas Muhammadiyah Pontianak
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DOI: 10.29406/ar-r.v11i2.2749
Media pembelajaran adalah alat bantu yang digunakan oleh guru dalam proses pembelajaran. Salah satu media grafis yang dapat digunakan sebagai media pembelajaran adalah komik. Penelitian ini bertujuan untuk mengetahui respon siswa terhadap media pembelajaran komik ikatan ion pada siswa SMA Kelas X IPA. Penelitian ini menggunakan metode deskriptif, dengan melakukan metode survey. Subyek penelitian ini adalah siswa kelas X IPA SMA Negeri 2 Sungai Raya dengan jumlah sampel 30 siswa. Instrumen penelitian menggunakan angket respon yang disebarkan kepada siswa. Pada kriteria respon terdapat 2 aspek yaitu aspek tanggapan dan aspek reaksi. Pada aspek tanggapan terdapat indikator relevansi sedangkan pada aspek reaksi terdapat indikator ketertarikan, kepuasan dan percaya diri. Berdasarkan hasil angket respon siswa menunjukkan respon siswa terhadap media komik ikatan ion ialah sebesar 79,6% atau tergolong kedalam kategori kuat dan layak untuk digunakan. Media pembelajaran komik baik digunakan sebagai alat pembelajaran untuk meningkatkan minat belajar siswa.
Deskripsi Kemampuan Literasi Sains Mahasiswa pada Materi Protein dengan Menggunakan Pembelajaran Daring
Reza Apriyani;
Andi Ifriany Harun;
Rody Putra Sartika;
Masriani Masriani;
Eny Enawati
EDUKATIF : JURNAL ILMU PENDIDIKAN Vol 5, No 5 (2023): October
Publisher : Universitas Pahlawan Tuanku Tambusai
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DOI: 10.31004/edukatif.v5i5.5436
Penelitian ini bertujuan untuk memberikan gambaran tentang kemampuan literasi sains mahasiswa pendidikan kimia FKIP UNTAN pada materi protein, di mana proses pembelajarannya dilakukan secara daring akibat adanya pandemi covid-19. Penelitian ini dilaksanakan karena kemampuan literasi sains sangat penting di abad 21 ini, sehingga walaupun pembelajaran dilakukan secara daring kemampuan literasi sains mahasiswa tetap harus diperhatikan. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kuantitatif. Subjek penelitian ini yaitu mahasiswa pendidikan kimia FKIP UNTAN angkatan 2018 dan 2019 kelas A1. Teknik pengumpulan data yang digunakan yaitu teknik pengukuran berupa tes soal berbentuk essay. Hasil penelitian menunjukkan kemampuan literasi sains mahasiswa pada aspek konten lebih tinggi dari pada aspek kompetensi. Kesimpulannya rata-rata kemampuan literasi sains mahasiswa pendidikan kimia pada materi protein yang dilaksanakan secara daring berada pada kelompok sedang
Development of Discovery Learning-Based Student Worksheets on Chemical Equilibrium Material
Nita Februanti;
Rachmat Sahputra;
Rody Putra Sartika
Hydrogen: Jurnal Kependidikan Kimia Vol 11, No 5 (2023): October 2023
Publisher : Universitas Pendidikan Mandalika
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DOI: 10.33394/hjkk.v11i5.8994
This study aims to produce discovery learning-based worksheets on chemical equilibrium material through expert judgment. The method in this study is Research & Development (R&D) with a Four-D development model which is limited to the Develop stage, based on a feasibility test. The subject of this research is student worksheets (LKPD) based on discovery learning on chemical equilibrium material for class XI students of SMA Negeri 1 Kuala Mandor B. Data collection techniques used are measurement techniques and direct communication techniques. The data collection tool is in the form of a LKPD feasibility assessment sheet. The feasibility test was carried out based on the material aspect, namely 92% with a very feasible category, the language aspect was 95.2% with a very feasible category and the design aspect was 95% with a very feasible category. Thus, it can be concluded that the worksheets based on discovery learning on chemical equilibrium materials developed are feasible. for use in learning.
Educators’ Perception of the Utilization of Information and Communication Tecnology (ICT) in Chemistry Learning
Hairida Hairida;
Rahmat Rasmawan;
Rody Putra Sartika;
Masriani Masriani
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 10 (2023): October
Publisher : Postgraduate, University of Mataram
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DOI: 10.29303/jppipa.v9i10.4375
The use of ICT in education in the 21st century has facilitated educators to make changes in learning, so that learning becomes challenging and fun. This study aims to describe the perception of teachers regarding the use of information and communication technology in chemistry learning. For this purpose, a survey was conducted to collect data from 20 techers in Sintang and its surrounding areas. The method used is the descriptive method. The teachers’ persception questionnaire on ICT in chemistry learning was addopted from Teachers’ perception towards ICT in the teaching- learning process: Scale validty and reliability study were translated into Indonesian and modified to suit the conditions of the school. The results showed that the average perception of educators on the use of ICT in chemistry learning was 78,91 with a “Good†category, it is known that the use of ICT in chemistry learning is still not implemented for all educators
Penerapan Model Pembelajaran Team Based Learning untuk Meningkatkan Keterampilan Abad 21 bagi Mahasiswa Calon Guru Kimia
Tulus Junanto;
Rody Putra Sartika
Hydrogen: Jurnal Kependidikan Kimia Vol 11, No 6 (2023): December 2023
Publisher : Universitas Pendidikan Mandalika
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DOI: 10.33394/hjkk.v11i6.9832
Pendidikan abad 21 memerlukan keterampilan dunia nyata yaitu komunikasi, kolaborasi dan berfikir kritis. Model pembelajaran Team Based Learning (TBL) memberikan banyak kesempatan kepada mahasiswa untuk mengembangkan kemampuan bekerjasama. Tujuan yang ingin dicapai dalam penelitian ini adalah a) mendeskripsikan penggunaan model pembelajaran TBL untuk meningkatkan keterampilan abad 21 bagi mahasiswa calon guru kimia, b) mendiskripsikan prosedur pelaksanaan kegiatan model pembelajaran TBL untuk meningkatkan keterampilan abad 21 bagi mahasiswa calon guru kimia. Metode penelitian ini adalah jenis penelitian kualitatif dengan pendekatan deskriptif. Hasil penelitian adalah a) implementasi model pembelajaran TBL dapat meningkatkan keterampilan abad 21 bagi mahasiswa calon guru kimia dengan cara berkolaborasi, aktif berkomunikasi, berpikir kritis dan kreatif selama proses pembelajaran, b) prosedur pelaksanaan kegiatan model pembelajaran TBL untuk meningkatkan keterampilan abad 21 bagi mahasiswa calon guru kimia yaitu pra-kelas, Readiness Assurance Process (RAP), Application of Course Concepts , instructor feedback.
Pengembangan Model Pembelajaran Sains Berorientasi Literasi Sains bagi Mahasiswa Calon Guru Kimia
Tulus Junanto;
Rody Putra Sartika
Hydrogen: Jurnal Kependidikan Kimia Vol 11, No 5 (2023): October 2023
Publisher : Universitas Pendidikan Mandalika
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DOI: 10.33394/hjkk.v11i5.8886
Pendidikan sains memiliki peran yang penting dalam menyiapkan siswa memasuki dunia kehidupannya. Tujuan yang ingin dicapai dalam penelitian ini adalah a) mendeskripsikan peningkatan aktivitas belajar siswa menggunakan metode pembelajaran pendekatan sains teknologi masyarakat (STM) yang berorientasi literasi sains, b) mengembangkan metode pembelajaran pendekatan sains teknologi masyarakat (STM) yang berorientasi literasi sains, c) mendeskripsikan efektifitas pengembangan metode pembelajaran pendekatan sains teknologi masyarakat (STM) yang berorientasi literasi sains. Metode penelitian ini adalah Education Research and Development (R&D) yaitu penelitian dan pengembangan. Penelitian dan pengembangan (R&D) dikhususnya pada pembelajaran IPA pada pengembangan metode pembelajaran pendekatan sains teknologi masyarakat (STM) yang berorientasi literasi sains. Berdasarkan hasil penelitian, model pembelajaran berorientasi literasi sains dinilai layak oleh pakar model pembelajaran karena sesuai dengan memenuhi kriteria model pembelajaran. Model pembelajaran ini praktis berdasarkan nilai kepraktisannya karena terstruktur jelas dan praktisi juga dapat dengan mudah menggunakannya. Model pembelajaran berorientasi literasi sains efektif diterapkan. Hal ini dapat dilihat dari nilai kelas ekperimen yang lebih baik dibandingkan nilai kelas kontrol.