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 6,421 Documents
 158   159   160   161   162 
Analysis of Science Learning Problems in Elementary Schools Iwan Usma Wardani; Ida Bagus Putu Arnyana; Nyoman Dantes
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.4193

Abstract

Problems are deviations between goals and results. In learning problems influenced by internal and external factors of students. This research method is descriptive qualitative approach. define and analyze narratively. Data through scientific studies reviewed and systematically analyzed. The results show that student problems, namely external factors, come from the family environment. that family Good will give birth to Student Which own character as well as motivation high learning. The school environment has a major role. Teacher as determinant achievement success student. Effort Teacher in increase interest in learning and student achievement including; methods, models, and agar media objective Study can achieved with optimal. Environment public own role form Student character in accordance with culture the people.
The Relationship Between Parenting and Nutrition-Aware Family Behavior with The Incidence of Stunting in Toddlers at Klaten Regency Central Java Province Rosalina, Linda; Yustanta, Brivian Florentis; Wardani, Novia Wahyu; Mahendika, Devin; Sari, Ponco Indah Arista; Djafar, Tanwir
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.v9i8.4194

Abstract

The Nutrition Awareness Family (Kadarzi) is an Indonesian government program that aims to address the problem of malnutrition. The indicators for assessing KADARZI status are weighing, eating a variety of foods, breastfeeding, use iodized salt, consume vitamin A. Babies are weighed every month to monitor their growth and development. Infants aged 1 to 5 years are weighed every month at the Posyandu. This study aims to determine the relationship between the application of the Kadarzi behavior and the incidence of stunting in toddlers aged 24-59 months. This correlative study used a cross sectional design . Research that focuses on measuring and collecting data at one time is done by correlating the independent variables and the dependent variable. Family that has implement KADARZI and have fulfil whole specified indicator _ with Good as many as 28 families with percentage 56%. 22 families Not yet apply the KADARZI program with percentage 44%. Conclusions obtained from study This is there is connection between implementing family _ behavior KADARZI with incident stunting in the district Klaten Province Central Java shown from p-value 0.011.
Analisis Kebutuhan Pengembangan Practical E-Guidebook IPA untuk Mahasiswa UIN Sunan Kalijaga Hestiningtyas, Ririn; Hastuti, Woro Sri; Wibowo, Setiawan Edi; Prasetyo, Sigit
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4208

Abstract

Practical E-Guidebook is a facility for practicum activities that contains digital-based instructions and information so that students can carry out practicum activities independently. The aim of this research is to analyze the need for practical science e-guidebooks for UIN Sunan Kalijaga students. This research uses the ADDIE (Analysis, Design, Development, Implementation, Evaluation) development research model in the analysis stage. The data collection techniques used in this research were interviews and questionnaires to determine the analysis of students' needs for the Practical E-Guidebook. The aspects analyzed in this research are analysis of independent practicum activities for elementary science learning, analysis of tools and materials in the laboratory in independent practicum activities for elementary science learning, analysis of media availability in independent practicum activities for elementary science learning, analysis of the benefits of the Practical E-Guidebook for science in practicum activities independent Elementary School Science Learning, analysis of the need for innovation in science practicum learning media. This research found that there was an average percentage of 82% with the majority of students stating that the Practical Science E-Guidebook needed to be developed so that the implementation of independent practical activities for students in elementary science learning courses could run in a structured manner and the preparation of reports could be well structured.
Defending Your Mobile Fortress: An In-Depth Look at on-Device Trojan Detection in Machine Learning: Systematic Literature Review Lila Setiyani; Koo Tito Novelianto; Rusdianto Roestam; Sella Monica; Ayu Nur Indahsari; Amadeuz Ezrafel; Alinda Endang Poerwati; Yuliarman Saragih
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.4209

Abstract

Mobile app trojans are becoming an increasingly serious threat to personal information security. They can cause severe damage by exposing sensitive and personally-identifying information to malicious actors. This paper’s contribution is a comprehensive review of the attack vectors for trojan attacks, and ways to eliminate the risks posed by attack vectors and generate settlement automatically. As such, such attacks must be prevented. In this study, we explore to find how to detect the trojan attack in detail, and the way that we know in machine 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 review literature from several publications and analyze the use of machine learning for on-device trojan detection. This review provides evidence for the effectiveness of machine learning in detecting such threats. The current trend shows that signature-based analysis using various metadata, such as permission, intent, API and system calls, and network analysis, are capable of detecting trojan attacks before and after the initial infection
Design of Data Warehouse Technology for Data Performance Management in Universities Maulidar
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.4210

Abstract

The purpose of this research is Change Management for Organizations to find out change management for organizations and organizational change factors by using the nine steps methodology approach developed by Kimball. The results of this study are that information technology assistance provided by Pelindo I is the right step. Moreover, the scope of the business being managed is so wide, covering ports in the Sumatran archipelago and overseeing thousands of employees. Business process automation is becoming an effective way for companies to force irresistible change. If the rules are written, even though they have been mutually agreed upon, employees can still work around them. But technology can be coercive effectively and can eventually lead to cultural change. Performance management is simply productivity, how can employee productivity be measured based on predetermined targets? MKE Pelindo I with a technology base makes everything completely objective, transparent, and has clear measurements. When each person is competing to make an optimal contribution to the company, at that time all the wheels of the organization will move dynamically. Then based on Kotter's 8-step evaluation, the change process that was carried out for the first time in 2004-2014 which was not conducive was caused by the not forming a strong enough team to direct the process. And this is what creates resistance also from employees. Then it wasn't created at the beginning of creating the right vision, but changes had been implemented, meaning that subordinate employees were invited to change without communicating a vision.
Student Activities in Animal Structure Practicum Activities Using Modified Free Inquiry-Based Practicum Guidelines Nurhadi; Mimin Mardhiah Zural; Yuzarion Zubir; Evrialiani Rosba
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.4211

Abstract

Practical work guide of Animal Structure using modified free inquiry is designed so that the practitioner is actively able to solve problems through observation, exploration, and practical work procedures. This research uses the Four-D model (Define, Design, Develop, and Disseminate) developed by Thiagarajan, Semmel, and Semmel (1974). In this research, the validity of the practical work guide has been carried out, and then development tests are carried out by looking at student activities in practical work activities using the practical work guide of Animal Structure using modified free inquiry, observed by observers using observation sheets of attitude and skill. The data was processed using the percentage formula proposed and obtained the value of student attitudinal activity 81.65 (very effective) and student skill activity 80.81 (very effective). Thus, it can be concluded that the practical work guide of Animal Structure using modified free inquiry is very effective to bring up scientific attitude activities and student work skills in practical work activities.
Learning to Make Hydroponic-Based Animal Feed Emay Mastiani; Farhan Ilham Wira Rohmat; Dadang Solikhin; Mega Mentari Rahayu
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.4212

Abstract

Mild intellectually disabled is an individual who has intelligence far below the average individual in general. Although the intellectually disabled have intelligence that is far below the average, their abilities can be optimized and empowered through learning simple skills that do not require complex thinking or semi-skills. Hydroponic-based animal feed production is an activity in the semi-skills category that has the potential to be used as a medium for learning and empowering the intellectually disabled. This study aims to evaluate the potential of hydroponic-based animal feed production activities as a medium of learning and empowerment to improve the ability and physical suitability of the intellectually disabled. The research method used is field testing and Research and Development (R&D), and data is obtained through observation, interviews, and Focus Group Discussions (FGD). We found that the intellectually disabled can perform stages of work in the manufacture of hydroponic-based animal feed, the introduction of tools and materials, the manufacture of animal feed, the maintenance of tools and materials, and the maintenance of results. The results showed that every step in hydroponic-based animal feed production activities had been implemented and could be used as a medium of learning and empowerment to optimize and empower the intellectually disabled.
Ethno-Biology Learning Model Based on Design Thinking to Improve Students' Critical Thinking Skills Winiasri, Linda; Santosa, Tomi Apra; Yohandri, Yohandri; Razak, Abdul; Festiyed, Festiyed; Zulyusri, Zulyusri
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4213

Abstract

This study aims to investigate the effect of an ethnobiology learning model based on design thinking on students' critical thinking skills. The research is a type of quasi-experimental research with a randomized control group pretest-postest design. The population of this study came from SMA Negeri 12 Kerinci. The research sample came from two classes, namely class XI MIPA (experimental class) and class MIPA 3 (control class) totaling 42 students. The experimental class group used the ethnobiology learning model while the control class group used the conventional learning model. The sampling technique is random sampling. The research instrument was an objective test of critical thinking skills. Data analysis was quantitative statistical analysis with the help of SPSS version 26. The results of this study showed that the average value of posttest and N-gain critical thinking skills of classes that obtained ethnobiology learning based on design thinking was better than classes that used conventional learning. The t-test results show that the ethnobiology learning model based on design thinking has an effect on critical thinking skills sig. < 0.05 (0.00 < 0.05). Students' thinking skills in the experimental class obtained an average score of 82.30 with an N-gain value of 0.72
Data Augmentation for Hoax Detection through the Method of Convolutional Neural Network in Indonesian News Atik Zilziana Muflihati Noor; Rahmat Gernowo; Oky Dwi Nurhayati
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.4214

Abstract

The concept of hoax or fake news refers to the intentional spread of false information on social media that aims to confuse and mislead readers to achieve an economic or political agenda. In addition, the increasingly diverse and numerous actors in the field of news writing and dissemination have led to the creation of news articles that need to be recognized whether they are credible or not. Furthermore, hoax can harm the social and political aspects of Indonesian society. Central Connecticut University released a study entitled The World's Most Literate Nations in 2016, where Indonesia ranked 60th out of 61 countries, indicating that Indonesian media literacy still needs to improve in critically evaluating information and distinguishing between fake news and valid news. Based on this description, the research will create the Synonym-Based Data Augmentation for Hoax Detection using the Convolutional Neural Network (CNN ) method and Easy Data Augmentation (EDA). This research resulted in an accuracy of 8,.81, indicating that it can be stated to be accurate in detecting hoax news
Students' Practices of Scientific Investigation (PoSI) on the Learning of Food Test Materials Using an Explicit Instructional Approach Sudyana, I Nyoman; Mufida, Asita Al
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4215

Abstract

Carrying out assignments through scientific investigations is one of the most meaningful learning experiences for students. In addition, these activities can also have a positive influence on students' interest in learning science. In Indonesia, scientific investigation skills are a skill that students must possess. However, the fact is that there are still many students who have not mastered these skills properly. Therefore, this study aims to look at students' scientific investigation skills through Practices of Scientific Investigation (PoSI) using an explicit instructional approach. This study used the Quasy Experimental Research method, with a pretest-posttest control group design research design. The results obtained indicate that the five skills in PoSI seen in this study have not all been mastered perfectly by students, there are some skills that are still not possessed by students. Overall, the investigative skills (PoSI) of students in the treatment class showed better results when compared to students in the control class. The use of the explicit instructional approach applied in this study helps students carry out the five skills in the PoSI. The five skills in question are skills in making problem formulations, making hypotheses, designing experiments, analyzing experimental results, and making conclusions on experimental results. Habit is needed in developing some of the skills in the PoSI in students.

Page 160 of 643 | Total Record : 6421

 158   159   160   161   162 

Filter by Year

2015 2026


Reset
Filter By Issues
All Issue Vol 12 No 3 (2026): In Progress Vol 12 No 2 (2026) 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