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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
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Pengembangan Modul Pelatihan Menyusui 10-Jam untuk Tenaga Awam ("Dasa Wisma") sebagai Pendamping untuk Meningkatkan Keberhasilan Pemberian ASI Eksklusif Irmawati; Rizkiyatul Amalia; Adhani Windari
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.v9i11.5640

Abstract

Many studies have been conducted on the assistance of trained lay personal to increase exclusive breastfeeding. Currently, the modules used to train lay personnel is limited. The existing modules were for counsellor training with several hours and long sessions, so they were not suitable for lay         personnel who do not have a health education background. This study aims to develop and analyze the effectiveness of the 10-hour breastfeeding training module (BTM) to increase knowledge and practice                                    of lay personal. The research is carried out using Content Validity Ratio (CVR) formula by Lawshe-method to validate of the 10-hour BTM and using a pre-post-test design to analyze the effectiveness of the 10-hour BTM to increase knowledge and practice                                    of lay personal. The results show that the module has a CVR score (0.71-1.00) and a CVI score (0.84). The Paired t-test shows the module significantly increased the knowledge (p=0.001 d=3.02) and practice (p=0.001 d=1.92). Learning media that are in accordance with the characteristics of students are very important to pay attention to convey information appropriately, so that the learning process runs optimally. It was be conclude that the 10-hour BTM is suitable for increasing knowledge and practice for lay person who will assist the breastfeeding mother.
Antibacterial Activity of Pseudomonas Aeruginosa ISP1RL3 Against Multidrug Resistance Bacteria Indraningrat, Anak Agung Gede; Purnami, Pande Putu Christine Putri; Aryastuti, Anak Agung Sri Agung; Wijaya, Made Dharmesti
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.v9i12.5643

Abstract

Seaweed-associated bacteria have a pivotal role to synthesize arrays of secondary metabolites. This study described a bacterial isolate encoded as ISP1RL3 that was isolated from seaweed Eucheuma cottonii. Ethyl acetate extracts of ISP1RL3 was screened against non-multidrug bacteria (Staphylococcus aureus ATCC 25923, Streptococcus mutans FNCC 0405, Escherichia coli ATCC 25922, Klebsiella pneumoniae ATCC 700603) and multi-drug resistance bacteria (Methicilin-resistance S. aureus (MRSA), E. coli ESBL, K. pneumoniae ESBL, dan A.baumanii ESBL). Our result showed that ISP1RL3 displayed rod structure, Gram negative and identified as Pseudomonas aeruginosa. The crude extract displayed strong antibacterial activity against all bacterial test with the range zone of inhibition of 10 mm – 18 mm. The GC-MS analysis detected the presence of 13 antibacterial compounds with four dominant moleculer were o-Xylene, Ethylbenzene, p-Xylene and Benzene, 1,3-dimethyl. Overall, this finding highlights the potency of seaweed-associated bacteria to synthesize active compounds against multidrug resistance bacteria.
Analysis of the Relationship between Nutritional Behavior in Emergency Conditions and the Nutritional Status of Toddlers: The Case of the Semeru Eruption in Lumajang Regency Panjaitan, Hilda Carmitha; Sumardiyono; Anantanyu, Sapja
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.v9i12.5645

Abstract

Toddlers are a group that is classified as vulnerable in disaster emergencies. One of the areas running a nutrition emergency program is Lumajang Regency, which also has a prevalence of severely wasted reaching 6.9%. A factor that indirectly influences the nutritional status of toddlers is the mother's nutritional fulfillment behavior. This can apply especially in disaster situations that cause local food limitations. This study aimed to analyze the relationship between nutritional behavior in emergency conditions and the nutritional status of toddlers. This research is a cross-sectional study with a quantitative approach. Data collection was carried out by filling out questionnaires for 44 parents of toddlers and measuring the nutritional status of 44 toddlers. Data analysis was carried out by giving a score on the questionnaire and calculating the z-score on the anthropometric data. The Sommers'd test was carried out to analyze the relationship between nutritional behavior and nutritional status. This research found there was no relationship between the mother’s nutritional behavior (including participation, reactions, knowledge, attitudes, skills, and behavior) and the nutritional status of toddlers (p>0.05). This can be caused by food availability factors which directly influence the nutritional status of toddlers.
Analysis of Students Scientific Reasoning Ability and the Correlation to Students Cognitive Ability in Physics Learning Kamaluddin Kamaluddin; Nurul Kami Sani; I Wayan Darmadi; Nurgan Nurgan
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.v9i11.5657

Abstract

This study aims to identify students scientific reasoning ability in Palu city and the correlation between students’ scientific reasoning abilities and their cognitive aptitude within the context of physics education. In this study, we adopted a descriptive quantitative research method where the respondents consist of four high schools in Palu city, namely SMAN 1, SMAN 7, SMAN 6, and SMAN 4 Palu. An instrument by Lawson (LCSTR) was adapted for this study and it consist of 12 items two tier multiple-choice that contains conservation of mass and volume, proportional thinking, control of variables, probabilistic thinking, correlational thinking, and hypothetical deductive reasoning. Meanwhile, for the cognitive understanding test, we utilized a static fluid concept comprehension test. The findings of this research using SPSS to analyzed find that Pearson correlation coefficient is 0,54 that revealed significant correlations between students’ scientific reasoning abilities and their cognitive aptitude in the context of physics learning. These correlations provided valuable insights into how these components influence each other and impact students’ performance and achievement in physics. The study’s result has implications for educators as a reference in the selection of models and methods of physics learning appropriate to train and develop students scientific reasoning skills.
Hematological Analysis of Red Bader Fish (Barbonymus altus) as a Biomarker in Assessing Pollution Status in Brantas River, Surabaya, East Java Anasiru, Arief Farhan Kurniawan; Hertika, Asus Maizar Suryanto; Yanuhar, Uun
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.v10i2.5659

Abstract

The Brantas River has many functions for both humans and the aquatic organisms in it. The type of fish that is often found in the Brantas River in Surabaya is the red bader fish (Barbonymus altus). Hematology is a sensitive parameter and can be used as a marker in assessing water conditions. The aim of this research is to analyze the hematological profile of red bader fish (Barbonymus altus) to assess the condition of the Brantas River, Surabaya. The research was carried out at 3 locations on the Brantas River in Surabaya with 3 sampling times with an interval of 1 month starting in January – March 2022. The parameters observed were water quality (temperature, TSS, TDS, pH, DO, BOD, ammonia and heavy metals Hg) and hematological parameters (erythrocytes, hemoglobin, hematocrit, leukocytes and micronuclei). Analysis of the relationship between water quality parameters and hematology using the Correspondence Correlation Analysis (CCA) method. The results show that there are water quality parameters that do not meet quality standards and there are abnormal hematological parameters. CCA analysis shows that there is a correlation between water quality and hematological parameters with moderate concentrations (erythrocytes, hemoglobin and hematocrit) and strong concentrations (leukocytes and micronuclei).
The Influence of Palliative Care Guidance in Physical Aspects in Families on Level of Independence Post-Stroke Patients' Families in Garut Regency Zahara Farhan; Rudi Alfiansyah; Devi Ratnasari; Angga Dipa Nagara; Eti Suliyawati
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.v9i11.5660

Abstract

Physical complications due to stroke result in a decrease in the patient's level of independence to meet their daily needs, so it is necessary to carry out rehabilitation measures to increase independence through providing palliative care guidance at home. The aim of this research is to determine effect of palliative care guidance in physical aspect on the level of independence of families of post-stroke patients in Garut Regency. This research method is quasi experimental with one group pre-test and post-test design. The research sample was families who had family members with stroke infarction, 20 respondents in intervention group, sampling technique used purposive sampling. Data collection used standard nursing operational procedures from PPNI and family independence level instruments. Data analysis used Wilcoxon. The results of the research before being given palliative care guidance in the physical aspect, most families (55%) were at level 2 of independence and after providing palliative care guidance most of the families (55%) were at level 3 of independence. There was an influence of palliative care guidance in the physical aspect on level of independence of post-stroke patients' families with p value of 0.00. Providing information and skills through palliative care guidance can increase family understanding and independence in caring for family members who have experienced a stroke, so that palliative services can be used as one of the health center's work programs to improve quality of life for stroke infarction patients.
Indigenous Knowledge in Reducing HCN Content in the Processing of Gadung Tubers (Dioscorea hispida) as Student Teaching Materials Rahmawati, Fitri; Ashari, Ari; Zulhariadi, Muhammad
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.v9i12.5662

Abstract

The research aims to understand the indigenous knowledge of the community in processing gadung tubers (Discorea hispida) and to identify the most effective variations in reducing HCN content for educational purposes, specifically in the form of an Environmental Knowledge Module for students in the Biology Education program at FKIP Cordova University. The research methodology involves an experimental approach with four core stages: conducting surveys and interviews with the community in Beru Village, Jereweh District, West Sumbawa Regency; developing observation sheets for gadung tuber processing based on local knowledge; and engaging in practical activities with the research team, the community, and two biology education students. The research results, based on the module validation, show an average score of 77.5%, categorizing it as good. The conclusion of the study is that the most effective variation in reducing HCN content involves the addition of 300 grams of salt compared to other variations, along with the inclusion of squeezed castor leaves juice. The practical activities conducted in accordance with the local knowledge of Beru Village community in Jereweh District have progressed well, producing gadung sticks as safe-to-consume food products.
Sustainable Strategy in the Development of Mangrove Ecotourism in Pasar Rawa Village, Langkat Regency Sari, Ratna; Munthe, Muhtar Ardansah; Daulay, Aulia Putra
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.v9i12.5664

Abstract

Pasar Rawa Village has natural tourism potential that has not been managed optimally, one of which is mangrove ecotourism. Mangrove ecotourism is one of the efforts to conserve forest resources whose management positively impacts the environment and social economy of the community. This research aims to determine the right strategy for developing mangrove ecotourism in Pasar Rawa Village so that its management is sustainable. The research began by determining the strengths, weaknesses, opportunities and challenges of ecotourism development through direct observation, interviews, distribution of questionnaires and literature studies, then the development strategy was analyzed using SWOT analysis. The research results show that Pasar Rawa Village Mangrove Ecotourism is in quadrant I which supports aggressive growth policies and eleven ecotourism development plans refer to the regulations of the minister of tourism and the creative economy.
Digital Learning for Future Science Learning: A Systematic Literature Review Abidin, Zainal; Prananta, Arie Wahyu; Asmiddin
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.v9i12.5665

Abstract

In the 21st Century, technology is increasingly fast, even getting information is considered very easy with the existence of digital media which becomes a facilitator to be able to communicate with each other share and exchange information. Of course, with the development of time, feel left behind if you don't keep up with technological developments. Education in the digital era is mandatory education integrating Information and Communication Technology into all areas of lessons. Students need to have the ability to think to be able to answer the problems they face and education must be able to facilitate developing this thinking ability. The research aims to examine Digital Learning for Future Science Learning. A review is conducted on the state-of-the-art methods using the preferred reporting items for reviews and meta-analyses (PRISMA) guidelines We must know and practice changes in education and learning patterns at all levels of education by describing the characteristics of learning that are currently needed. The results of this research explain that learning and learning have theory and implementation to be applied at every level of education, several learning media are carried out, and currently, digital learning media is increasingly widespread and developing with the times.
Study of Science Learning Based on Scientific Literacy in Improving Critical Thinking: A Scoping Review Bramastia, Bramastia; Rahayu, Satutik
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.5667

Abstract

Facing and following increasingly sophisticated technological developments in science learning studies, both pupils and students must increase scientific literacy to improve critical thinking. Critical thinking skills will encourage students to understand problems and create alternative problem solutions with problem solving stages, namely clarification, assessment, inference and strategy. This research aims to explore the Study of Science Learning Based on Scientific Literacy in Improving Critical Thinking. The research was conducted using a scoping review approach. A scoping review is typically used to map the existing literature on a defined topic in terms of the volume, nature, and characteristics of key studies. The results of the scoping review analysis found several problems such as the low level of science learning regarding scientific literature so that pupils and students are unable to identify problematic issues and scientific evidence due to a lack of practicing skills in conducting scientific literature. The impact that occurs is that the ability to think critically decreases. Therefore, various efforts are being made, one of which is that pupils and students must have concepts to connect science, science learning websites, focus on specific knowledge, be able to design relevant indicators, have the ability to translate into critical, systematic and anticipatory actions, students' critical thinking skills , school location, and problem-based learning model

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