cover
Contact Name
Andri Putra Kesmawan
Contact Email
andriputrakesmawan@gmail.com
Phone
+6281990251989
Journal Mail Official
journal@idpublishing.org
Editorial Address
Perumahan Sidorejo, Jl. Sidorejo Gg. Sadewa No.D3, Sonopakis Kidul, Ngestiharjo, Kapanewon, Kasihan, Kabupaten Bantul, Daerah Istimewa Yogyakarta 55184
Location
Kab. bantul,
Daerah istimewa yogyakarta
INDONESIA
Journal of Physics Education and Science
ISSN : -     EISSN : 30313465     DOI : https://doi.org.10.47134/physics
Core Subject : Science, Education,
The Journal of Physics Education and Science ISSN 3031-3465 is a scholarly publication committed to advancing the understanding and practice of physics education and research. Dedicated to fostering excellence in physics education, JPES provides a platform for educators, researchers, and practitioners to disseminate innovative ideas, research findings, and effective teaching methodologies. Authors are encouraged to refer to the official JPES submission guidelines, available on the journals submissions, to ensure adherence to the standards and quality expectations for submitted manuscripts. JPES is committed to promoting the exchange of knowledge and ideas in the field of physics education and science, ultimately contributing to the enhancement of physics education worldwide.
Articles 2 Documents
Search results for , issue "Vol. 2 No. 1 (2024): December" : 2 Documents clear
The Impact of the Application of the SQ3R Method on Understanding Physics Concepts on Measurement Material and Improving Learning Outcomes of Class X-I Students of SMA Negeri 3 Pamekasan. Rohmatul Aini; Lia Koryataini; Suprianto; Nurul Hidayati; Rihana
Journal of Physics Education and Science Vol. 2 No. 1 (2024): December
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/physics.v2i1.1172

Abstract

The aim of this research is to evaluate the improvement in student learning outcomes through the use of the SQ3R method in understanding physics material regarding measurements in class X-I SMA Negeri 3 Pamekasan. The category of this research is PTK (classroom action research) with a total of 36 students. Data was collected through a test containing 5 questions. Before implementing the SQ3R method, the average student score was 56.67 and the level of learning completion reached 22.22%, which means that around 28 students had not achieved optimal understanding of the physics material. After this method was implemented, the test results showed an increase in the average score to 75.28 with a learning completion level of 61.11%, which shows that 22 students have succeeded in understanding physics concepts. The average increase in student grades was 38.89%. In cycle II, the focus of the material is more directed at analyzing single and repeated measurements. The results in cycle II showed an average class score of 82.22, with a learning completion level reaching 86.11%. Even though there has been an increase, there are still 5 students (13.88%) who have not achieved learning completion. Apart from that, the application of the SQ3R method also has a positive influence on student activity in learning. In cycle I, the level of physical activity was recorded at 50.57%, mental activity at 35.67%, and emotional activity at 61.11%. Meanwhile, in cycle II, physical activity increased to 86.27%, mental activity 92.24%, and emotional activity 87%.
Penentuan Nilai Sun Protection Faktor (SPF) Ekstrak Etanol Daun Senduduk (Melastoma malabathricum L.) menggunakan Spektrofotometer UV-Vis Yani, Dwi Fitri; Hendrata, Mahesa; Berlian, Sindi; Puspita, Sinta; Khairunnisa, Zahra
Journal of Physics Education and Science Vol. 2 No. 1 (2024): December
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/physics.v2i1.1219

Abstract

Indonesia merupakan negara tropis yang selalu disinari matahari sepanjang tahun. Sinar matahari dapat berdampak buruk bagi kesehatan kulit karena mengandung sinar ultra violet. Oleh karena itu, penting untuk mencegah efek buruk paparan sinar matahari dengan menghindari paparan yang berlebihan dengan menggunakan tabir surya. Penelitian ini bertujuan untuk mengetahui potensi tabir surya pada tanaman daun senduduk (Melastoma malabathricum L.). Penelitian ini dilakukan dengan menggunakan spektrofotometer UV-Vis untuk penentuan nilai SPF. Hasil ekstrak etanol daun senduduk positif mengandung alkaloid, flavanoid, saponin, steroid, dan tanin. Nilai SPF yang dihasilkan dari ekstrak etanol daun senduduk konsentrasi 100 ; 400 ; dan 700 ppm menghasilkan nilai SPF sebesar 17,28 ; 31,4 ; dan 40 yang dikategorikan sebagai proteksi ultra.

Page 1 of 1 | Total Record : 2