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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Information Technology Education Journal
Syamsidah
Universitas Negeri Makassar
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Materials Science & Nanotechnology Physics

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Efektivitas Penggunaan Layanan Watch2gether Dalam Hubungan Long Distance Relationship (LDR) Terhadap Mahasiswa JTIK Muh Abi Zaid Alkhudri; Abdul Muis Mappalotteng; Syamsidah
Information Technology Education Journal Vol. 2, No. 3, September (2023)
Publisher : Jurusan Teknik Informatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/intec.v2i3.538

Abstract

Penelitian ini bertujuan untuk: a) Mengetahui hasil belajar siswa dengan menggunakan teknologi Augmented Reality pada materi hardware komputer di SMK Negeri 1 Bantaeng, b) Mengetahui tanggapan guru dan siswa terhadap penerapan teknologi Augmented Reality untuk meningkatkan hasil belajar siswa pada materi hardware komputer di SMK Negeri 1 Bantaeng. Jenis penelitian yang digunakan adalah penelitian tindakan kelas dengan 4 tahapan yaitu: perencanaan, tindakan, observasi, dan refleksi. Subjek penelitian ini adalah siswa kelas X TKJ 1 SMK Negeri 1 Bantaeng yang berjumlah 27 siswa. Hasil penelitian menunjukkan bahwa penerapan teknologi Augmented Reality dapat meningkatkan hasil belajar materi Hardware komputer. Hal ini ditunjukkan dengan adanya peningkatan rata-rata siklus I dari 67 menjadi 78 pada siklus II. Persentase peningkatan siswa yang tuntas sebesar 34% dari 44% menjadi 78%. Berdasarkan hasil wawancara yang telah dilakukan dengan guru dan siswa dapat disimpulkan bahwa teknologi Augmented Reality ini sangat baik dan lebih efektif digunakan dalam pembelajaran karena teknologi ini bersifat interaktif dan menyenangkan yang membuat siswa lebih aktif terlibat dan antusias serta lebih mudah memahami materi hardware komputer. Selain itu, penggunaan teknologi ini juga relatif mudah, cukup dengan menginstal aplikasi di smartphone kemudian, melakukan scan marker, siswa sudah dapat melihat objek hardware komputer.
Bahasa Indonesi Jusniar Jusniar; Syamsidah; Army Auliah
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.4756

Abstract

Green Chemistry (GC) is an issue that is very relevant to chemistry subjects in senior high schools. Chemistry subject is closely related to the environment as one of the pillars of sustainable development. This certainly contributes to the possibility integration of green chemistry principles into chemistry learning. This exploratory research aims to describe the principles of GC that allow it to be integrated into chemistry learning in grades X and XI; describes the high school teacher's and students' perceptions and understanding of GC and its principles in chemistry  learning. The subjects in this study were 230 students who were selected purposively from five Senior high schools. Totally 40 chemistry teachers were purposively used as research subjects from a number of high schools throughout South Sulawesi. The instrument used was ten items of teacher's perception questionnaires, while the students' perception questionnaire consisted of twelve items. Guidelines for interviewing teachers and students were used to describe more deeply about their understanding of GC. All instruments have been validated by two experts. The results of the exploration of material elements for phases E and F show that five GC principles can be integrated into learning chemistry. In general, the teacher's perception of GC is good, which assumes that GC is an environmentally friendly concept. Understanding of the five principles of GC for students and teachers is in the moderate and poor categories. This shows the importance of integrating GC principles in the form of positive habits in chemistry learning.
Effectiveness of Problem-Based Learning to Improve Critical Thinking Ability of Chemistry Students on Acid-Base Material Jusniar; Syamsidah; Zubair Sakinah; Munthalib; Kusairi Sentot
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.8434

Abstract

This study aims to determine the improvement of critical thinking skills of chemistry students through a problem-based learning (PBL) learning model on acid-base titration material. The method used is analytical descriptive research based on categorizing critical thinking skills with the research subject of chemistry education students in a regular class in 2022, consisting of 35 students. Data collection of critical thinking skills using essay tests reveals critical thinking skills in interpretation, analysis, inference, deduction, and evaluation. Research data were obtained from pretest and post-test results. The results showed the lowest N-gain value on the interpretation indicator and the highest on the deduction indicator, with an average N-gain value of 0.59 in the moderate category. This shows increased critical thinking skills after being treated using the PBL learning model.
Co-Authors Abdul Muis Mappalotteng Army Auliah Jusniar . Muh Abi Zaid Alkhudri Munthalib Sentot Kusairi Zubair, Sakinah