cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
jppipa.unram@gmail.com
Editorial Address
Jalan Pendidikan No. 37 Mataram, 3 Floor
Location
Kota mataram,
Nusa tenggara barat
INDONESIA
Jurnal Penelitian Pendidikan IPA (JPPIPA)
Published by Universitas Mataram
ISSN : 24602582     EISSN : 2407795X     DOI : -
Core Subject : Science, Education, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics
Science Educational Research Journal is international open access, published by Science Master Program of Science Education Graduate Program University of Mataram, contains scientific articles both in the form of research results and literature review that includes science, technology and teaching in the field of science. The Science Educational Research Journal is published twice in a year in January and July editions. The editors receive writing in Indonesian or English, either from the university or from outside the university.
Arjuna Subject : -
Articles 6,214 Documents
 241   242   243   244   245 
DHF Learning Module Design for Elementary School Teachers Within the Region Kuta Raja District, Banda Aceh City Hermansyah; Ismail; Munazar; Halimatussakdiah
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.v9i11.4861

Abstract

The high number of Dengue Hemorrhagic Fever (DHF) cases from year to year and the endemic status of DHF in Kutaraja District, Banda Aceh City encourages us to always make efforts to reduce the morbidity rate of DHF. The involvement of elementary school teachers is very important to participate in DHF control which will teach their students. This study was conducted to assess the effect of before and after administration of the DHF learning module on the average knowledge score of 90 grade IV and V elementary school students in the Kutaraja District, Banda Aceh City. The quasi-experimental method and Focus Group Discussions involving schools and Puskesmas when designing DHF learning modules were conducted. One-group pretest-posttest design, consisting of 25 questions that were analyzed using the Wilcoxon Signed Ranks Test. The study results obtained an average pre-test score of 76.6% and a post-test average value of 90.6%. The DHF learning module was able to increase elementary school students' knowledge. The provision of DHF material by elementary school teachers through modules can be done to students to increase students' knowledge so that they can participate in reducing the incidence of dengue hemorrhagic fever.  
Pengembangan Perangkat Pembelajaran Berbasis Discovery Learning dan Toulmin Argument Pattern (TAP) untuk Melatih Kemampuan Berpikir Kritis Siswa Pada Materi Pemanasan Global Hakim, Arif Rahman; Widodo, Wahono; Sunarti, Titin
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.4862

Abstract

This study aims to develop learning tools for the Discovery Learning model based on the Toulmin Argument Pattern (TAP) which are valid, practical and effective for training students' critical thinking skills on global warming. This research is a development research with the ADDIE model (Analyze, Design, Develop, Implement, Evaluate) and is tested in SMA Negeri 1 Menganti with One Group Pre test – Posttest Design. Data collection through observation, tests and questionnaires. Data analysis techniques using descriptive quantitative analysis, qualitative and parametric statistical tests. The results of the study show that the learning tools developed are in the valid category, the learning tools developed are practical in terms of the implementation of the lesson plans and the learning activities of active students according to the stages of Discovery Learning syntax, the learning tools developed are effective in terms of from Increased critical thinking skills seen from the n-gain in the high category , there is an increase in students' critical thinking skills, there is no difference increasing critical thinking skills from one class to another.  It was concluded that the discovery learning model based on Toulmin's Argument Pattern (TAP) Global Warming material developed was valid, practical, and effective
Pembelajaran Project Based Learning Berdiferensiasi untuk Meningkatkan Keterampilan Kolaborasi dan Hasil Belajar Kognitif Peserta Didik SMA pada Materi Sistem Koloid Nestiyarum, Yuli; Widjajanti, Endang
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.4867

Abstract

This research is a Classroom Action Research (CAR) using two cycles, conducted in class XI IPA 1 SMAN 1 Seyegan, Sleman, Yogyakarta which amounted to 36 students. The purpose of CAR is to improve collaboration skills and cognitive learning outcomes of students in class XI IPA 1 at SMA Negeri 1 Seyegan using the Project Based Learning (PjBL) learning model with process and product differentiation. Based on the results of the study, this learning model was able to improve the collaboration skills of students of class XI IPA 1 significantly, namely 17.11%. This learning model is also able to improve the cognitive learning outcomes of students in terms of various aspects, namely the average value, the lowest value, the highest value, the number of students who are complete, and the percentage of classical learning completeness. The average posttest score an increase of 29.38%. Classical learning completeness during the posttest also increased significantly from 22.22% in cycle I to 77.78% in cycle II. This proves that the PjBL learning model with process and product differentiation is able to improve collaboration skills and cognitive learning outcomes of students in class XI IPA 1 at SMAN 1 Seyegan on colloidal system material.
Pengembangan Android-based Interactive Mobile Learning dengan Model Guided Inquiry Learning untuk Meningkatkan Kemampuan Berpikir Tingkat Tinggi pada Materi Gelombang Cahaya Meisaroh, Siti; Suparno
Jurnal Penelitian Pendidikan IPA Vol 10 No 2 (2024): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i2.4869

Abstract

This research aims to produce Android-based interactive mobile learning with a guided inquiry model of light wave material that is able to improve students' HOTS abilities. This research is a 4D model type research. The research was conducted at MAN 1 Ponorogo, MAN 2 Ponorogo, and SMAN 1 Badegan. The research subjects were 149 class XI MIPA students who gave a pretest-posttest. Student pretest-posttest data were analyzed using 1-way ANOVA to determine the differences in students' HOTS skills in the control and experimental classes. Based on the 1-way ANOVA test, it was found that there were differences in students' HOTS abilities in the two classes. Classes that use Android-based interactive car learning get higher results compared to classes that don't use Android-based interactive car learning.
Strategi untuk mengurangi food waste di tingkat rumah tangga Gerda, Nunik; Riani, Etty; Adji, Sandra Sukmaning
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.4875

Abstract

Food waste is a common issue in countries around the world and become the global concern that planned in SDGs (Sustainable Development Goals) Number 12. Huge percentage of food waste discarded and low number of recycled shows that the existing fight is not optimal. This research aims to analyse the influence factors and strategies for reducing food waste from small scope of household level using SWOT analysis. Based on the result, the highest strength is the “Control and management over food needs by family” score of 0.357. The weakness is “No proper planning to process food waste” score of 0.481. The highest opportunity is “Ability to recreate leftover food" score of 0.39. and the highest threat is “Easy to buy food with affordable price" score of 0.496. SWOT analysis shows that the total value of the Strength (S) is lower than Weaknesses (W) with the difference of -0.312. While the total value of the Opportunities (O) is lower than Threats (T) with the difference of -0.125. So, with this unfavored position, the strategy that will be developed to reduce food waste at the household level is a defensive strategy or also called minimizing weakness to survive against threat.
Formulation of Glutathione-Alginate Microspheres for Diabetes Mellitus Dietary Supplementation Asti Rahayu; Nadya Ambarwati; Desta Ayu Cahya Rosyida
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.v9i11.4877

Abstract

The microsphere is a multi-molecule drug conveyance framework made to accomplish controlled drug conveyance to further develop bioavailability and dependability and target medications to explicit destinations at a given rate. Glutathione as a model for microspheres as dietary supplementation can restore GSH synthesis and lower oxidative stress and oxidant damage in the face of persistent hyperglycemia. The biomedical utilization of glutathione stays restricted because of its moderately short half-life, shaky properties, fast digestion, discharge, and high hydrophilicity. Hence, the motivation behind this study was to get ready GSH utilizing a microsphere with polysorbate 80 and sorbitan monooleate 80, beat skin obstruction capability, and research the properties and delivery profile of GSH-stacked alginate microspheres. It was to do. GSH microspheres were ready by ionotropic gelation technique. The produced microspheres were broken down in vitro for the proficiency of ensnarement (EE%), drug stacking (DL%), molecule size, yield, and medication discharge profile to acquire a streamlined plan. The pre-arranged GSH Microspheres had a high EE% going from (41.50 ± 1.12%) for F1 to (50.36 ± 0.86%) for F2, with little molecule sizes running (2.02 ± 0.09 µm) for F1 to (2.19 ± 0.16 µm) for F2, and drug stacking going from (5.81 ± 0.13%) for F1 to (6.15 ± 0.09%) for F2. The transition profile was tracked down in the scope of 0.018 ± 0.001 µg/cm2/h to 0.030 ± 0.002µg/cm2/h. GSH microspheres were ready by aerosolization utilizing the ionotropic gelation strategy. The GSH microspheres were assessed in vitro for the effectiveness of entanglement (EE%), drug stacking (DL%), molecule size, yield, and medication discharge profile to acquire a streamlined plan
ANALISIS KEMAMPUAN PERAWAT DALAM PENCEGAHAN INFEKSI NOSOKOMIAL DI LANTAI 6B MENGGUNAKAN METODE NVIVO DI RSU ROYAL PRIMA BULAN JAN - JUNI TH 2022 Purba, Deborah Angelin; Nasution, Sri Wahyuni; Ginting, Chrismis Novalinda
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.4888

Abstract

Nosocomial infection is an infection originating from a hospital caused by hospital staff or health workers during the health service process or hospital visitors. The background of this research is the lack of role of nurses in the process of preventing nosocomial infections. The purpose of this study was to explain the role of nurses in preventing nosocomial infections at RSU Royal Prima. This type of research uses a qualitative approach method with in-depth interviews with informants in order to know clearly and in depth the role of nurses in preventing nosocomial infections at RSU Royal Prima. The results showed that nurses already know their role in terms of reporting to the doctor if there are signs and symptoms of infection and implementing isolation of infectious diseases and maintaining prevention while on duty at the hospital. However, there are still nurses who do not know their role optimally in terms of maintaining hospital cleanliness. In maintaining hand hygiene, nurses only know their role in terms of washing hands, the implementation is not in accordance with procedures. In using Personal Protective Equipment, nurses know their role in terms of wearing masks and gloves, but in practice there are still nurses who have not used Personal Protective Equipment according to standards. In addition, there are obstacles for nurses in preventing nosocomial infections such as inadequate infrastructure
- Implementasi Reaksi Metanogenesis sebagai Materi Pembelajaran Kimia pada Pelajaran Kimia SMA dengan Pendekatan Chemistry, Life, Universe, and Everything (CLUE) Oktavianti, Nur Azlina; Martoprawiro, Muhamad Abdulkadir; Rattyananda, Badra Sanditya
Jurnal Penelitian Pendidikan IPA Vol 10 No 1 (2024): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i1.4889

Abstract

Palm Oil Mill Effluent (POME) is the biggest waste from palm oil production. This liquid waste contain much methane gas (CH4) which has potential as renewable energy, namely biogas. The last stage of processing biogas called methanogenesis reaction, the process of synthesis methane and carbon dioxide. The methanogenesis reaction can be studied by computational studies as learning media source for SeniorHigh School Chemistry with the Chemistry, Life, Universe, and Everything (CLUE) approach. According to learning outcomes of Merdeka Curriculum, the methanogenesis reaction can be used as a learning source forthree chapters in F phase. The chapters areChemical Bonding, Rate of Reaction,and Thermochemistry. The chapter of Chemical Bonding describe hydrogen bonding in acetic acid intermediate species and its effect on the molecular characteristics. The chapter Rate of Reactiondiscuss the result of computational calculation to determine the activation energy (AE). Methanogenesis reaction have two transition states (TS), with AE of each TS are 228.56 kJ.mol-1 and 281.31 kJ.mol-1, while the second stage act as the rate-determining step. The last, for Thermochemistry chapter, the content material is define the quantity of thermodynamic variables on methanogenesis reaction.The value of∆S = 50.14 kJ.mol-1T, ∆G = 139.7 kJ.mol-1, and ∆H =168.84 kJ.mol-1.
Reconstruction of Rainfall Patterns with the SpVAR Method: Spatial Analysis in DKI Jakarta Melanwati, Rinda Lolita; Sumarminingsih, Eni; Pramoedyo, Henny
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.4895

Abstract

Unexpected rainfall is often a challenge for urban areas such as DKI Jakarta. Therefore, this study aims to establish a Spatial Vector Autoregressive (SpVAR) model to analyze rainfall data in DKI Jakarta from 2017 to 2021. This study used three endogenous variables: the amount of rainfall, air temperature and humidity. The use of the SpVAR method with uniform spatial weighting in the DKI Jakarta area was chosen to provide an initial picture of the potential for spatial interactions between various locations in a complex climate context. This method provides valuable insight into the possibility of spatial dependence during climate change in DKI Jakarta. The SpVAR (1.3) model is based on the VAR (p) model by limiting the spatial orders to one. Parameters of the SpVAR model (1.3) were estimated using the FIML method to identify significant factors in the influence of rainfall in the region. The results showed that the SpVAR model (1.3) shows that rainfall, air temperature and humidity in one location are affected by the same variables in other locations. However, not all of them significantly affect five areas in DKI Jakarta Province. This study confirms the effectiveness of the SpVAR method in analyzing spatial patterns of rainfall, provides essential insights for understanding climate, and supports decision-making that is more responsive to urban disasters in the future.
Identifying Prospective Biology Teachers’ Digital Literacy Competence at Cenderawasih University Nurbaya Nurbaya
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.v9i11.4908

Abstract

Nowadays, integrating ICT into learning and teaching practice is a challenge faced in the education world. The current educational system requires teachers to master digital literacy competence. The purpose of the present study was to identify the digital literacy competence of prospective biology teachers at Cenderawasih University. A descriptive and quantitative approach, with the survey model, was applied in this paper. A random sampling technique was used with 71 student teachers as data informants. Data were collected from questionnaire items and documentation. Overall, prospective biology teachers’ digital literacy competence was at a high level. Student teachers scored highest in information skills, rated at very high criteria, the second and third areas, namely communication and content-creation, were at high criteria. The lowest values were indicated in safety and problem-solving

Page 243 of 622 | Total Record : 6214

 241   242   243   244   245 

Filter by Year

2015 2026


Reset
Filter By Issues
All Issue Vol 12 No 1 (2026) Vol 11 No 12 (2025): December Vol 11 No 11 (2025): November Vol 11 No 10 (2025): October Vol 11 No 9 (2025): September Vol 11 No 8 (2025): August Vol 11 No 7 (2025): July Vol 11 No 6 (2025): June Vol 11 No 5 (2025): May Vol 11 No 4 (2025): April Vol 11 No 3 (2025): March Vol 11 No 2 (2025): February Vol 11 No 1 (2025): January Vol 10 No 12 (2024): December Vol 10 No 11 (2024): November Vol 10 No 10 (2024): October Vol 10 No 9 (2024): September Vol 10 No 8 (2024): August Vol 10 No 7 (2024): July Vol 10 No 6 (2024): June Vol 10 No 5 (2024): May Vol 10 No 4 (2024): April Vol 10 No 3 (2024): March Vol. 10 No. 2 (2024): February Vol 10 No 2 (2024): February Vol 10 No 1 (2024): January Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science Vol. 9 No. 12 (2023): December Vol 9 No 12 (2023): December Vol. 9 No. 11 (2023): November Vol 9 No 11 (2023): November Vol 9 No 10 (2023): October Vol. 9 No. 10 (2023): October Vol 9 No 9 (2023): September Vol. 9 No. 9 (2023): September Vol. 9 No. 8 (2023): August Vol 9 No 8 (2023): August Vol 9 No 7 (2023): July Vol. 9 No. 6 (2023): June Vol 9 No 6 (2023): June Vol 9 No 5 (2023): May Vol. 9 No. 5 (2023): May Vol 9 No 4 (2023): April Vol. 9 No. 4 (2023): April Vol 9 No 3 (2023): March Vol. 9 No. 2 (2023): February Vol 9 No 2 (2023): February Vol 9 No 1 (2023): January Vol. 9 No. 1 (2023): January Vol. 9 No. SpecialIssue (2023): UNRAM journals and research based on science education, science appl Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic Vol 8 No 6 (2022): December Vol. 8 No. 6 (2022): December Vol 8 No 5 (2022): November Vol. 8 No. 5 (2022): November Vol. 8 No. 4 (2022): October Vol 8 No 4 (2022): October Vol. 8 No. 3 (2022): July Vol 8 No 2 (2022): April Vol. 8 No. 2 (2022): April Vol. 8 No. 1 (2022): January Vol 8 No SpecialIssue (2022): December Vol. 8 No. SpecialIssue (2022): December Vol. 7 No. 4 (2021): October Vol. 7 No. 3 (2021): July Vol. 7 No. 2 (2021): April Vol. 7 No. 1 (2021): January Vol. 7 No. SpecialIssue (2021): December Vol. 6 No. 2 (2020): July Vol. 6 No. 1 (2020): January Vol. 5 No. 2 (2019): July Vol. 5 No. 1 (2019): January Vol. 4 No. 2 (2018): July Vol. 4 No. 1 (2018): January Vol. 3 No. 2 (2017): July Vol. 3 No. 1 (2017): January Vol. 2 No. 2 (2016): July Vol. 2 No. 1 (2016): January Vol. 1 No. 2 (2015): July Vol. 1 No. 1 (2015): January More Issue