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Profil Kemampuan Literasi Digital Pada Mahasiswa Pendidikan Kimia FKIP Untan Sebagai Calon Guru Valencya Delima Sianipar; Erlina Erlina; Ira Lestari; Eny Enawaty; Tulus Junanto
Hydrogen: Jurnal Kependidikan Kimia Vol 11, No 4 (2023): August 2023
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v11i4.8067

Abstract

Mahasiswa program pendidikan sebagai seorang calon guru harus dapat memanfaatkan teknologi digital untuk mendesain pembelajaran yang aktif. Fokus penelitian ini untuk mengetahui profil literasi digital mahasiswa  Pendidikan Kimia Fakultas Keguruan dan Ilmu Pendidikan Universitas Tanjungpura pada 3 angkatan yaitu angkatan 2019, angkatan 2020, dan angkatan 2021 dengan jumlah keseluruhan responden yaitu 157 orang. Adapun metode penelitian yaitu deskriptif kuntitatif. Keterbaharuan dalam penelitian ini yaitu menggunakan 8 aspek literasi digital menurut Hague & Payton. Teknik pengumpulan data yaitu berupa angket profil kemampuan literasi digital dan wawancara. Analisis data dilakukan secara deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa responden memiliki profil literasi digital “Sangat Baik” yaitu pada aspek cultural and social understanding dengan persentase nilai 90%, aspek functional skill and beyondsebesar 84%, aspek e-safety sebesar 83% dan aspek communication sebesar84%. Pada aspek creativity dengan persentase nilai 79%, aspek the ability to find and select sebesar 78%, apek critical thinking and evaluation sebesar 78% serta aspek collaboration sebesar 77%  dan masuk pada kategori “Baik”. Berdasarkan hasil analisis data, maka disimpulkan bahwa profil kemampuan literasi digital mahasiswa Pendidikan Kimia Fakultas Keguruan dan Ilmu Keguruan Universitas Tanjungpura sebagai seorang calon guru berada pada kategori “Sangat Baik”. Hal ini mengindikasikan bahwa seorang mahasiswa memiliki kemampuan literasi digital yang memadai sebagai seorang calon guru.Kata Kunci : calon guru, literasi digital, deskriptif kuantitatif, profil, teknologiProfile of Digital Literacy Ability in FKIP Untan Chemistry Education Students as Prospective TeachersAbstractEducation students as prospective teachers must be able to utilize digital technology to design effective and active learning. The focus of this research is to determine the digital literacy profile of Chemistry Education students of the Faculty of Teacher Training and Education of Tanjungpura University. The participants of this study are 3 different cohorts, which are second-year, third-year and fourth-year with a total number of respondents of 157 students. The research method is descriptive quantitative. The update in this research is to use 8 aspects of digital literacy according to Hague & Payton The data collection technique is in the form of a digital literacy ability profile questionnaire and interviews. Data analysis was carried out in a quantitative descriptive manner. The results showed that respondents had a "Very Good" digital literacy in the cultural and social understanding aspects with 90%, while the functional skill and beyond aspects is 84%, the aspect of e-safety is 83% and the aspect of communication is 84%. In the creativity aspect with a percentage value of 79%, the aspect of ability to find and select is 78%, the aspect of critical thinking and evaluation is 78% and the collaboration aspect is 77% included in the "Good" category. Based on the results of data analysis, it was concluded that the digital literacy profile of a Chemistry Education student of Faculty Teacher Training and Education of Tanjungpura University as a prospective teacher was in the "Very Good" category. This category indicates that all students have a proper digital literacy skills as future teacher. 
Deskripsi Pemahaman Konsep pada Materi Struktur Atom di Kelas X SMA Negeri 01 Ngabang Nyemas Firda Diannisa; Erlina Erlina; Andi Ifriany Harun; Rachmat Sahputra; Maria Ulfah
Hydrogen: Jurnal Kependidikan Kimia Vol 11, No 4 (2023): August 2023
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v11i4.8091

Abstract

Pemahaman konsep sangat penting bagi siswa agar mengerti pada materi yang dipelajari dan lebih mudah untuk mengikuti pembelajaran pada tingkatan yang lebih tinggi. Struktur atom memuat materidasar kimia untuk memahamimateri kimia yang lebih tinggi. Penelitian ini bertujuan untuk mendeskripsikan pemahaman konsep siswa pada materi Struktur Atom. Keterbaharuan dalam peneltian ini yaitu menggunakan indikator pemahaman menurut Anderson & Krathwohl dan kriteria pemahaman yang diadaptasi dari penelitian Akkuzu dan Uyulgan (2016). Metode penelitiannyaadalah deskriptif kuantitatif yang dilaksanakan di SMA Negeri 01 Ngabang, sampel penelitian adalah 35 orang siswa kelas X MIPA A.Teknik pengumpulan data yaitu teknik pengukuran berupa tes tertulisberbentuk esai. Dilakukan analisis data secara deskriptif kuantitatif. Hasil penelitianmenunjukkan sebanyak 52% siswa yang menjawab dengan benar pada konsep partikel penyusun atom yang menunjukkan kategori Menunjukkan Pemahaman (MP) dan sebanyak 73% siswa tidak memberikan tanggapan pada konsep sifat keperiodikan unsur yang menunjukkan kategori Tidak Ada Tanggapa (TA).Kata Kunci: deskripsi, pemaham konsep, struktur atomDescription of Understanding Concepts in Atomic Structure Matter in Class X of SMA Negeri 01 NgabangAbstractConceptual understanding is very important for students to understand the material being studied and it is easier to follow learning at a higher level. Atomic structure contains basic chemical material to understand higher chemical matter. This study aims to describe students' conceptual understanding of Atomic Structure material. The update in this research is to use understanding indicators according to Anderson & Krathwohl and understanding criteria adapted from research by Akkuzu and Uyulgan (2016). The research method was descriptive quantitative which was carried out at SMA Negeri 01 Ngabang, the research sample was 35 students of class X MIPA A. The data collection technique was a measurement technique in the form of a written test in the form of an essay. Data analysis was carried out in a quantitative descriptive manner. The results showed that as many as 52% of students answered correctly on the concept of atomic composing particles which indicated the Demonstrated Understanding (MP) category and as many as 73% of students did not respond to the concept of periodicity of elements which indicated the No Response (TA) category.
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

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v6i4.26883

Abstract

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
Pengembangan Modul Berbasis Multipel Representasi dengan Bantuan Teknologi Augmented Reality untuk Membantu Siswa Memahami Konsep Ikatan Kimia Ririn Apriani; Andi Ifriani Harun*; Erlina Erlina; Rachmat Sahputra; Maria Ulfah
JIPI (Jurnal IPA dan Pembelajaran IPA) Vol 5, No 4 (2021): DECEMBER 2021
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v5i4.23260

Abstract

A good understanding of the three levels of chemical representations is required to understand the concepts of chemical bonding. However, most students are difficult to understand chemical bonding topics due to the abstract concepts and the learning resources used don’t fully integrate the three levels of chemical representations. Therefore, learning resources that cover all of the chemical representations and visualize the abstract concepts are needed. The purpose of this study is to determine the level of validity and responses of teachers and students to the developed chemical bonding module based on multiple representations assisted by AR  technology. This type of research is research and development that refers to the ADDIE instructional design model. The instrument used in this research is the sheet of validity and the response questionnaire. The collected data were analyzed using percentage analysis techniques. The product of this research is a chemical bond module based on multiple representations and an augmented reality chemistry simulator of chemical bonding application. The results of the expert's validation show that the average percentage of content, media, and language validity respectively are 99, 95, and 97% with very valid criteria, so that it can be used in the learning process. In addition, teachers and students gave a very good response to the product with a percentage of 90 and 87% consecutively. These findings indicate that the modules assisted by AR technology could support the chemistry teachers to explain the chemical bonding topic and help students visualize the abstract concepts of chemical bonds
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

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v6i4.27418

Abstract

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
PELATIHAN PEMBUATAN LILIN AROMATERAPI BERBAHAN DASAR MINYAK JELANTAH, SOY WAX DAN MINYAK ATSIRI UNTUK MENINGKATKAN KREATIVITAS PROFESIONAL MUDA DI VIHARA VIMALAKIRTI Risya Sasri; Hairida Hairida; Eny Enawati; Masriani Masriani; Ira Lestari; Maria Ulfah; Rini Muharini; Rahmat Rasmawan; Andi Ifriany; Rachmat Sahputra; Erlina Erlina; Tulus Junanto; Melur Regista Cahyani; Irene Yudea Listra; Marisa Marisa; Bella Agustina; Fia Tiaraseta; Pingkan Ramadhan Sailendra
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 7, No 3 (2023): September
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v7i3.17241

Abstract

ABSTRAKInovasi lahir dari ide kreatif yang dihasilkan dari pemikiran kritis terhadap permasalahan sekitar dan ketangkasan dalam membaca peluang untuk menyelesaikan suatu permasalahan. Pengabdian kepada masyarakat ini bertujuan untuk memberikan pengetahuan dan melatih  kreativitas professional muda di Vihara Vimalakirti dalam membuat lilin aromaterapi berbahan dasar minyak jelantah, soy wax dan minyak atsiri sehingga membuka peluang untuk ide bisnis bagi pengusaha pemula. Metode pendekatan dan partisipasi yang dilakukan berupa tutorial, pendampingan dan evaluasi. Tutorial dilakukan oleh narasumber dan fasilitator yang merupakan dosen dan mahasiswa prodi pendidikan kimia FKIP UNTAN. Pendampingan intensif pembuatan lilin aromaterapi dilakukan oleh fasilitator dan peserta pelatihan. Evaluasi pelaksanaan kegiatan dilakukan menggunakan kuisioner melalui google form. Berdasarkan evaluasi yang dilakukan, sebayak 94,7% peserta pelatihan menyatakan bahwa pelatihan ini sangat mereka butuhkan dan bermanfaat bagi peningkatkan keterampilan mereka. Sebanyak 94,7% juga mengatakan bahwa materi dan metode yang disampaikan oleh narasumber dan fasilitator sangat baik, jelas dan runut, sehingga memberikan kemudahan untuk memahaminya. Dengan demikian, PKM yang dilakukan prodi pendidikan kimia FKIP UNTAN berhasil memberikan wawasan secara keilmuan dan keterampilan bagi peserta pelatihan. Kata kunci: kreativitas; lilin aromaterapi; minyak atsiri; minyak jelantah; soy wax. ABSTRACTInnovation is born from creative ideas that result from critical thinking about surrounding problems and skill in reading opportunities to solve a problem. This community service aims to provide knowledge and train the creativity of young professionals at the Vimalakirti Temple in making aromatherapy candles made from used cooking oil, soy wax, and essential oils to open opportunities for business ideas for novice entrepreneurs. Approach and participation methods are in the form of tutorials, mentoring, and evaluation. Tutorials were conducted by resource persons and facilitators who were lecturers and students of the Chemistry Education Study Program, FKIP UNTAN. Facilitators and training participants carry out intensive assistance in making aromatherapy candles. The implementation of activities is evaluated using a questionnaire through the Google form. Based on the evaluation, 94.7% of the training participants stated they needed this training, which helped improve their skills. As much as 94.7% also said that the materials and methods presented by the resource persons and facilitators were excellent, explicit, and sequential, making them easy to understand. Thus, the PKM conducted by the FKIP UNTAN chemistry education department succeeded in providing scientific insight and skills for the trainees. Keywords: creativity; aromatherapy candles; essential oils; used cooking oil; soy wax
Video with multiple representations approach to promote students’ conceptual understanding of intermolecular forces Erlina Erlina; Eny Enawaty; Husna Amalya Melati; Ira Lestari
International Journal of Evaluation and Research in Education (IJERE) Vol 12, No 4: December 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v12i4.25243

Abstract

A number of studies have reported that the main cause of misconceptions are the abstract concepts and students’ low ability to integrate multiple representations (macroscopic, sub-microscopic and symbolic) in chemistry is also a cause of misconceptions. The aim of this study is to develop the video using multiple representations approach to improve students’ conceptual understanding. The method used is the analyze, design, development, implementation, and evaluation or ADDIE development model. Tests (pre and post) and questionnaire were used to collect the data. A video of intermolecular forces has been developed and tested to 82 first-year cohort students of the Chemistry Education Study Program who had taken basic chemistry courses. The average scores were increased from 57.31 (pre-test) to 78.19 (post-test) with the average gain is 20.88. The statistically significant increase in scores (p=0.000) was found, which signifies that the video could support students’ conceptual understanding. In addition to that, majority of students showed a positive response to the video as 99% (N=82) of them either agree or strongly agree with the statements of the questionnaire. This result verified that the video was successfully maintain students’ attention.
Identification of Students' Misconceptions Using a Four-Tier Multiple Choice Diagnostic Test on Colligative Properties of Solutions Aisyah Nur Pratiwi; Erlina Erlina; Ira Lestari; Masriani Masriani; Rahmat Rasmawan
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.4018

Abstract

Misconception is an event of a wrong concept received by students after following a learning process, the concept received is not in accordance with existing scientific studies. This study aims to identify students' misconceptions on the colligative properties of the solution and the factors that cause misconceptions. This type of research is descriptive quantitative. The instrument used is a four-tier multiple choice diagnostic test. This study involved 34 students of class XII MIA at MA Khulafaur Rasyidin Sungai Raya. The results showed that the level of misconceptions of students had an average percentage of 34% with a moderate misconception category, where a total of 65% students experienced misconceptions in the sub-topic of vapor pressure depression, 26,30% students experienced misconceptions in the sub-topic of freezing point depression,  33,30% students experienced misconceptions in the sub-topic of boiling point elevation, and  26% students experienced misconceptions in the sub-topic of osmotic pressure. Based on the results of the interview, the factors causing misconceptions in this study consist of internal and external factors. Internal factors come from students, that are students provide concept ideas spontaneously based on their understanding without being investigated first, students provide incorrect reasoning, students are confused in connecting one concept with another, lack of interest and ability of students in learning chemistry. External factors come from the context and teaching methods, where one of the learners' discussion partners has misconceptions, the teacher is more dominant in providing chemical explanations in mathematical form, and limited experiments. Those misconceptions can be reduced by presenting the topic in an interesting way, using an experiment, or using multiple representations approach.
Identification of Students' Misconceptions Using a Four-Tier Multiple Choice Diagnostic Test on Colligative Properties of Solutions Aisyah Nur Pratiwi; Erlina Erlina; Ira Lestari; Masriani Masriani; Rahmat Rasmawan
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.4018

Abstract

Misconception is an event of a wrong concept received by students after following a learning process, the concept received is not in accordance with existing scientific studies. This study aims to identify students' misconceptions on the colligative properties of the solution and the factors that cause misconceptions. This type of research is descriptive quantitative. The instrument used is a four-tier multiple choice diagnostic test. This study involved 34 students of class XII MIA at MA Khulafaur Rasyidin Sungai Raya. The results showed that the level of misconceptions of students had an average percentage of 34% with a moderate misconception category, where a total of 65% students experienced misconceptions in the sub-topic of vapor pressure depression, 26,30% students experienced misconceptions in the sub-topic of freezing point depression,  33,30% students experienced misconceptions in the sub-topic of boiling point elevation, and  26% students experienced misconceptions in the sub-topic of osmotic pressure. Based on the results of the interview, the factors causing misconceptions in this study consist of internal and external factors. Internal factors come from students, that are students provide concept ideas spontaneously based on their understanding without being investigated first, students provide incorrect reasoning, students are confused in connecting one concept with another, lack of interest and ability of students in learning chemistry. External factors come from the context and teaching methods, where one of the learners' discussion partners has misconceptions, the teacher is more dominant in providing chemical explanations in mathematical form, and limited experiments. Those misconceptions can be reduced by presenting the topic in an interesting way, using an experiment, or using multiple representations approach.
Profile of Critical Thinking Skills of Chemistry Education Students in Solving Problems Related to the Concept of Mole Jenny Pratiwi; Rahmat Rasmawan*; Erlina Erlina; Eny Enawaty; Maria Ulfah
Jurnal Pendidikan Sains Indonesia Vol 11, No 3 (2023): JULY 2023
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jpsi.v11i3.30372

Abstract

Critical thinking skills are needed in solving problems because identitying problems requires an analytical thinking process based on clear data and reasons. The purpose of this study was to describe the critical thinking skills of chemistry education students class of 2020 in solving problems related to the mole concept. The type of research used in this study is descriptive quantitative. Subjects who participated voluntarily in this study were 38 people out of 49 chemistry education students class of 2020. Data collection techniques using measurement and direct communication. The research instrument used was adopted from the stoichiometry e-book developed by Rahmat Rasmawan in 2022 which has been validated by 10 validators with a score of 85 which means it is valid and can be used. The data analysis technique used was descriptive analysis. The results showed that critical thinking skills in the skilled category was 40%, while in the less and unskilled were 55% and 5% respectively. In each indicator, which are making assumptions is in the highly skilled criteria with 66%, making inductive thinking conclusions are in the skilled criteria with 84%, and interpreting information is in the unskilled criteria with 61%. The critical thinking skills of students in the 2020 chemistry education class are still in the unskilled category, this is due to the inhibiting factors, namely the online learning system and inappropriate learning methods
Co-Authors AA Sudharmawan, AA Agung Hartoyo Aisyah Nur Pratiwi Ajuk Sapar Ajuk Sapar Akrom, Akrom Amsal Alhayat Andi I. Harun Andi Ifriani Harun Andi Ifriani Harun Andi Ifriani Harun* Andi Ifriany Andi Ifriany Harun Andi Ifriany Harun Arief Rahman Azwa Fadilla Wafiq Bella Agustina Dewi Puspita Ismanida dini kartika Dwi Riyan Eni Mayasari Eny Enawati Eny Enawaty Eny Enawaty Eny Enawaty Ersando Ersando Fia Tiaraseta Fifi Alaida Fitria Arifiyanti Fitriani Fitriani Gito Purwono Hairida Hairida Hanif Riffalah Henny Herawaty Husna Amalya Melati Husna Amalya Melati Husna Amalya Melati Husna Amalya Melati* Indah Nirwana Akay Ira Lestari Ira Lestari Ira Lestari Ira Lestari Ira Lestari Irene Yudea Listra Isranti Nurul Choiriyah Jamjemah Jamjemah Jenny Pratiwi Khofifah Aditha Parawansa Khofifah Aditha Parawansa Lukman Hadi Lukman Hadi Maria Ulfa Maria Ulfah Maria Ulfah Maria Ulfah Marisa Marisa Marisa Martina Vintia Putri Masriani Masriani . Masriani Masriani Masriani Masriani Mawaddatul Warohmah Maya Oktari Melur Regista Cahyani Melur Regista Cahyani Mifta Hurrahman Muhammad Farras Leonasa Agusta Nina Mardiana (F01108057) Ningsy Inayati Noval Lerian Nur Hijriyati Nyemas Firda Diannisa Pingkan Ramadhan Sailendra Qois Natasya Rachma Julianty Putri Rachmat Sahputra Rachmat Sahputra Rachmat Sahputra Rachmat Sahputra Rachmat Sahputra Rachmat Sahputra Rachmat Sahputra Rachmat Saputra Rahmat Rasmawan Ratna Kumala Sari Resi Febriyanti Rikah Indriyani Rini Muharini Ririn Apriani Risya Sasri Risya Sasri Risya Sasri Risya Sasri Rody Putra Sartika Rusfamahira Rusfamahira Sarifah Putri Nada Fadillah Selvia L Sinta Puspita Sari Sri Lestari Sri Wahyuni Sumila Sumila Syf Bella T. Alkadrie Tomo Djudin Tulus - Junanto Tulus Djunanto Tulus Junanto Ursula Lisfatkandayant Valencya Delima Sianipar Valentina Winda Permata Wanti Silasakti Warsidah Warsidah Yundari, Yundari