Garuda - Garba Rujukan Digital

Persepsi Mahasiswa terhadap Pembelajaran Daring Berbasis Video dengan Bantuan Pen Tablet Selama Pandemi Covid-19 Muhammad Reza; Rosi Hamama; Sulmia Maulida; Nurmalahayati Nurdin; Adean Mayasri; Noviza Rizkia
Orbital: Jurnal Pendidikan Kimia Vol 5 No 2 (2021): Orbital: Jurnal Pendidikan Kimia
Publisher : Chemistry Education Department of Education and Teaching Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/ojpk.v5i2.9216

Online learning requires students to be more independent in learning. For example, chemistry learning tends to contain abstract concepts (very theoretical), so it requires a more detailed description and explanation. To help solve this problem, we need a media that can make it easier for students to learn during online learning. The purpose of this study was to determine student perceptions or responses to learning using teaching videos. The method used in this research is descriptive quantitative, which will produce a description of quantitative data related to student perceptions of the results of the Cronbach Alfa test. The instruments in this study were questionnaires, and learning outcomes test questions. The sample consisted of 102 students. Before being used, video-based learning media with the help of a pen tablet were validated by media and material experts, both in terms of construction and concepts contained in the learning media. The validation results obtained an average value of 0.91 which means it is very valid. Further analysis using reliability showed the Cronbach Alfa coefficients were 0.88, respectively; 0.92; 0.93 consecutively for aspects of knowledge, media and convenience. In order to be accepted by the media as learning media, it is necessary to look at student responses to aspects of knowledge (P) where the average value is 3.96 which is classified as good, media (M) 4.02 and convenience (K) 3.81 are also included in good category.

Pelatihan Penguatan Materi Kimia sebagai Kesiapan Guru dalam Menyiapkan Kelulusan UTBK Peserta Didik Muhammad Reza; Coryna Oktaviani
Jurnal Pengabdian Nasional (JPN) Indonesia Vol. 3 No. 1 (2022): Januari-Juni
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) AMIK Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jpni.v3i1.69

Telah dilakukan kegiatan pengabdian kepada masyarakat berupa pelatihan penguatan materi kimia sebagai bentuk kesiapan guru untuk mempersiapkan siswa dalam mengikuti Ujian Tulis Berbasis Kompetensi (UTBK). Kegiatan ini dilakukan untuk menyamakan persepsi guru dalam menyajikan dan meningkatan materi ajar kimia sebagai bahan pengayaan materi UTBK di sekolah. Metode kegiatan pelatihan terdiri dari ceramah, diskusi, latihan pengerjaan soal, pretest dan posttest sebagai bahan evaluasi. Pelatihan ini dilaksanakan selama sepuluh hari, dari 27 Oktober sampai dengan 6 Nopember 2021 di SMA Negeri 1 Darul Imarah, Kabupaten Aceh Besar. Berdasarkan pengamatan tim pengabdian, para peserta terlihat sangat antusias dalam mengikuti kegiatan pelatihan ini, hal tersebut ditandai dengan partisipasi aktif peserta dalam memanfaatkan diskusi baik selama proses pelatihan maupun di sesi diskusi dan penutup tiap sesi kegiatan. Instrumen penilaian peserta pelatihan adalah dua puluh soal pilihan ganda yang diberikan sebagai bahan pretest dan bahan posttest. Hasil pelatihan ini dikatakan berhasil, berdasarkan kenaikan nilai evaluasi peserta pelatihan dari sebelumnya nilai rata-rata prestest sebesar 47 menjadi 97 pada saat posttest. Melalui kegiatan pelatihan dan peningkatan hasil capaian nilai evaluasi ini diharapkan guru kimia SMA di Kabupaten Aceh Besar lebih kompeten dalam rangka menyiapkan siswa agar bisa lulus UTBK sebagai syarat masuk perguruan tinggi.

Peningkatan Kualifikasi Guru IPA dalam Penyusunan LKPD Berbasis Project Based Learning Coryna Oktaviani; Nurmasyitah Nurmasyitah; Muhammad Reza
ABDI: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 4 No 2 (2022): Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat
Publisher : Labor Jurusan Sosiologi, Fakultas Ilmu Sosial, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/abdi.v4i2.346

Since the Government launched the prototype curriculum in 2022, the need for integration of project-based learning models into student worksheets (LKPD) has become very important. In fact, there are still many science teachers in Langsa City who do not use LKPD, especially LKPD based on PjBL (Project based learning). Therefore, the purpose of this service is to provide training and assistance in the preparation of PjBL-based LKPD. The method used is the presentation method and guided exercises in the form of mentoring during the practice of preparing PjBL-based LKPD. At the training stage, participants are provided with 16 meeting hours (JP) of materials related to the concept of PjBL-based LKPD, patterns and standards for the preparation of PjBL-based LKPD. Then in the mentoring stage, the teacher is guided by a service team for 16 meeting hours to compile PjBL-based LKPD, which is guided by aspects of appearance, content, and presentation as well as objectives and conclusions. The results of the design were evaluated jointly through a question and answer response after the results of each group's work were presented.

Pelatihan Manajemen Laboratorium IPA Berbantuan Game Edukasi Kahoot bagi Laboran/Pengelola Labor Muhammad Reza; Sitti Hasnidar; Latifah Hanum
Jurnal Pengabdian Nasional (JPN) Indonesia Vol. 4 No. 2 (2023): Mei
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) AMIK Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jpni.v4i2.219

Science laboratories play an important role in the success of chemistry, physics, and biology education in schools. Students and teachers need facilities and infrastructure to prove the veracity of theory and to establish the relationship between theory and practice through experiential learning activities. In addition to teachers and students, the roles of research assistants and work managers are also very important to put practical learning into practice. To improve the knowledge and skills of science room management in schools, we will standardize the science room management of laboratory assistants and work instructors. This activity began with a pre-test, followed by the provision of teaching materials through lectures and discussions, quizzes through a method of promoting understanding, lab operations through a real-action approach, and a post-test. The training will be held for 4 days from August 9 to 12, 2022, at the Aceh Barat Daya District Education Office, where classroom lessons will be held, and at SMA Negri 6 Aceh, where participants will practice setting up their laboratories. It was conducted at two locations in Bharat Daya. education. Participants followed the learning process in the classroom very well as evidenced by achieving good quiz scores with an average accuracy of 7-12 out of 15 questions, or 47-80%. With Kahoot learning games, the quizzes at the end of each learning material add extra fun and motivation to learners and are very helpful in the evaluation process during the training process. Furthermore, post-test results showed that participants' knowledge increased by up to 80.4% compared to pre-test results. From this, we can conclude that this laboratory management training was properly implemented and produced very good results.

EVALUATION OF CHEMISTRY LEARNING VIDEOS FROM ONLINE LEARNING APPLICATIONS IN INDONESIA Muhammad Reza; Nurmalahayati Nurdin; Naila Naila; Wilda Puspita Sari
Chimica Didactica Acta Vol 11, No 1: June 2023
Publisher : FKIP USK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jcd.v11i1.32026

E-learning is not distinct from the use of technology, which includes a variety of digital platforms. Zenius, Ruangguru, Pahamify, and other online learning systems are currently available in Indonesia. There are various learning films on the learning platform, such as on the applications B and C, which both give a variety of features and materials that complement the curriculum K-13, particularly in chemistry. The qualitative descriptive methodologies were used in this investigation. The purpose of this research is to compare the quality of chemistry learning resources available on online learning applications that correspond to the 2013 curriculum. Data is gathered through the downloading and video monitoring of chemical compounds. Two learning apps, B and C, were utilized as examples. According to the findings of this study, application B has a bigger number of videos in the material than application C. In addition, the average video time on the B app is less topical than on the C app. A good learning video has an appropriate length. When the video is too long, the spectator becomes bored. The video's attributes should be clear, and a pleasant appearance, such as animation, can encourage students to follow.

Pengembangan Buku Pegangan Guru untuk Pembelajaran Kimia Terintegrasi Ayat-ayat Al-Qur’an Abdul Mujala; Muhammad Reza; Kana Puspita*
Jurnal Pendidikan Sains Indonesia Vol 10, No 1 (2022): JANUARY 2022
Publisher : Universitas Syiah Kuala

Since curriculum 2013 place spiritual aspect into core competences, it supported to enhance students’ behavior. Due to its new implementation, teachers did not get sufficient learning materials to integrate spiritual context in teaching process. This research aims to develop handbook integrated with Alquran for teachers in chemistry learning. To develop the handbook, it used research and development (RD) method combined with ADDIE model. The population was chemistry teachers among senior high school in Banda Aceh, whereas the sample was four chemistry teachers from SMA Fatih Billingual School Banda Aceh, SMAN 3 Banda Aceh and MAN 1 Banda Aceh. To assess the quality of product, the quality control and assessment sheet were distributed to experts. Before that, need analysis was done to observe teacher expectation and hopes. Then, the result showed that almost 90% of samples confirmed positively to the handbook requirement. At implementation stage, several experts gave good marks which was 3.29 out of 4.00. In addition, the responses of teachers supported with about 90% and 80% of positive responses, respectively. Therefore, it can be concluded that the development of handbook was overall good based on assessment given by experts and responses delivered by teachers and students.

Quantitative Analysis Towards Higher Order Thinking Skills of Chemistry Multiple Choice Questions for University Admission Muhammad Reza*; Kana Puspita; Coryna Oktaviani
JIPI (Jurnal IPA dan Pembelajaran IPA) Vol 5, No 2 (2021): JUNE 2021
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v5i2.20508

The research about quantitative analysis towards higher order thinking skill of chemistry multiple questions for university admission is carried out in the acceleration class of SMAN Modal Bangsa. This research aims to analyze the test of validity, reliability, correlation between difficulty index and discriminatory power, functioning and nonfunctioning distractors of chemistry multiple questions quantitatively which are frequently offered to students in national university admission. It used a descriptive-quantitative method and purposive sampling technique. Students of the acceleration class were selected purposely because they have been frequently answering the higher order thinking questions. Data were collected using 20 multiple choice questions developed from questions banks. Before questions used for students, the questions were assessed by two validators. The result of the validity test shows that 100% questions were valid with an average scale score of 0.93 (best valid). Further analysis used a reliability test to indicate the correlation of item score and total score of questions symbolized by Cronbach alpha of 0.94, 0.92 and 0.89 for aspect of content, construction, language or culture, respectively. The correlation between difficulty index and discriminatory power was reliable with correlation coefficient of 0.842. The final analysis is done towards distractor function, and it shows that overall 83.75% was functioning distractors. Then, nine questions or 45% met ideal expectations with four functioning distractors. Therefore, the most higher order thinking chemistry multiple questions have good quality or feasible to be used in university admission. Keywords: higher order thinking, validity, reliability, difficulty index, discriminatory power and distractors

Pelatihan Penguatan Materi Kimia sebagai Kesiapan Guru dalam Menyiapkan Kelulusan UTBK Peserta Didik Muhammad Reza; Coryna Oktaviani
Jurnal Pengabdian Nasional (JPN) Indonesia Vol. 3 No. 1 (2022): Januari-Juni
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) STMIK Indonesia Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jpni.v3i1.69

Telah dilakukan kegiatan pengabdian kepada masyarakat berupa pelatihan penguatan materi kimia sebagai bentuk kesiapan guru untuk mempersiapkan siswa dalam mengikuti Ujian Tulis Berbasis Kompetensi (UTBK). Kegiatan ini dilakukan untuk menyamakan persepsi guru dalam menyajikan dan meningkatan materi ajar kimia sebagai bahan pengayaan materi UTBK di sekolah. Metode kegiatan pelatihan terdiri dari ceramah, diskusi, latihan pengerjaan soal, pretest dan posttest sebagai bahan evaluasi. Pelatihan ini dilaksanakan selama sepuluh hari, dari 27 Oktober sampai dengan 6 Nopember 2021 di SMA Negeri 1 Darul Imarah, Kabupaten Aceh Besar. Berdasarkan pengamatan tim pengabdian, para peserta terlihat sangat antusias dalam mengikuti kegiatan pelatihan ini, hal tersebut ditandai dengan partisipasi aktif peserta dalam memanfaatkan diskusi baik selama proses pelatihan maupun di sesi diskusi dan penutup tiap sesi kegiatan. Instrumen penilaian peserta pelatihan adalah dua puluh soal pilihan ganda yang diberikan sebagai bahan pretest dan bahan posttest. Hasil pelatihan ini dikatakan berhasil, berdasarkan kenaikan nilai evaluasi peserta pelatihan dari sebelumnya nilai rata-rata prestest sebesar 47 menjadi 97 pada saat posttest. Melalui kegiatan pelatihan dan peningkatan hasil capaian nilai evaluasi ini diharapkan guru kimia SMA di Kabupaten Aceh Besar lebih kompeten dalam rangka menyiapkan siswa agar bisa lulus UTBK sebagai syarat masuk perguruan tinggi.

Pelatihan Manajemen Laboratorium IPA Berbantuan Game Edukasi Kahoot bagi Laboran/Pengelola Labor Muhammad Reza; Sitti Hasnidar; Latifah Hanum
Jurnal Pengabdian Nasional (JPN) Indonesia Vol. 4 No. 2 (2023): Mei
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) STMIK Indonesia Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jpni.v4i2.219

Science laboratories play an important role in the success of chemistry, physics, and biology education in schools. Students and teachers need facilities and infrastructure to prove the veracity of theory and to establish the relationship between theory and practice through experiential learning activities. In addition to teachers and students, the roles of research assistants and work managers are also very important to put practical learning into practice. To improve the knowledge and skills of science room management in schools, we will standardize the science room management of laboratory assistants and work instructors. This activity began with a pre-test, followed by the provision of teaching materials through lectures and discussions, quizzes through a method of promoting understanding, lab operations through a real-action approach, and a post-test. The training will be held for 4 days from August 9 to 12, 2022, at the Aceh Barat Daya District Education Office, where classroom lessons will be held, and at SMA Negri 6 Aceh, where participants will practice setting up their laboratories. It was conducted at two locations in Bharat Daya. education. Participants followed the learning process in the classroom very well as evidenced by achieving good quiz scores with an average accuracy of 7-12 out of 15 questions, or 47-80%. With Kahoot learning games, the quizzes at the end of each learning material add extra fun and motivation to learners and are very helpful in the evaluation process during the training process. Furthermore, post-test results showed that participants' knowledge increased by up to 80.4% compared to pre-test results. From this, we can conclude that this laboratory management training was properly implemented and produced very good results.

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