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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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Analyzing Legal Frameworks in Emergency Care: Insights for Midwifery Education - A Scoping Review Ni Made Ayu Saskarani; Sagung Putri ME Purwani; Ni Ketut Supasti Dharmawan; Supriatin Supriatin; Sari Hastuti
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.v9i9.4407

Abstract

Emergency situations in midwifery care during pregnancy, labor, and the postnatal period can arise unexpectedly. It is crucial for midwives to be knowledgeable about the legal frameworks governing the protection provided to them in the execution of their professional responsibilities. This scoping review aims to explore the legal protection provided to midwives in emergency situations through a search of relevant literature in bibliography databases and hand-searching, and employed the Participant, Concept, and Context (PCC) principle to formulate the eligibility criteria. Data extraction was conducted using the PRISMA flow diagram. The analysis was conducted using a meta-aggregation approach to map the legal framework for emergency midwifery care from available studies. The review found key themes that emerged from the review included legal protection and scope of practice, midwives' authority in emergency care, importance of competencies and certifications, challenges and power imbalances in midwifery practice, and midwives' dissatisfaction and professional deviation.  This scoping review underscores the importance of legal protection and scope of practice for midwives
The Effect of CLWD-Flipped Classroom on Student Learning Outcomes: A Quasi-Experimental Study Aminuddin Prahatama Putra; Nurul Hidayati Utami; Kaspul Kaspul
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.v9i11.4411

Abstract

Most teachers agree to implement LMS for learning Biology, but some of them still have difficulties. Most of them thought that LMS helped reduce learning loss after pandemic covid-19. One of them is using a Learning Management system (LMS). CLDW (Culture Literacy Digital Wetland) is one of the innovations as a learning for students. CLDW helps students and teachers improve their activities during online learning, such as discussions. A flipped classroom with a learning management system Systems-based flipped classrooms produce positive learning. CLDW-Flipped Classroom was designed in two phases, namely: first phase; out-of-class was marked by students using CLDW as teaching materials, and second phase; in-class was marked by conducting face-to-face learning in class The research used quasi-experimental research with a non-equivalent control group pretest-posttest design. The population of all students in 3 schools then consists of students in SMAN 4, SMAN 7, and MAN 2. The students are class X high school. Sampling was done by selecting two classes that were used as the control class and the experimental class. It is concluded that there is a significant effect on learning outcomes from integrating CLDW in the flipped classroom for learning biology. Overall, using CLDW-flipped classrooms has an effect on improving learning outcome. Flipped classrooms create effective classrooms through interaction with learners. Moving some aspects of the learning process to create extra time for active learning activities through teacher-led class discussions
Penerapan Augmented Reality pada Pembelajaran Kimia: Tinjauan Sistematis Rifki Nomizar Khairani; A. K. Prodjosantoso
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.v9i11.4412

Abstract

The rapid development of technology in the world of education has many positive impacts, namely facilitating the learning process. Technological sophistication can be felt, one of which is augmented reality. This Augmented Reality concept collaborates the real world with the virtual world which can display more detailed information in 3D visuals. This review systematic analysis study was conducted to classify the application of augmented reality in chemistry learning. The main criteria for the selections of journals the implementation of augmented reality in the field of chemistry education with a period ranging from 2015 to 2022 from an international database. There were 74 journals were obtained that fit into the criteria. Journal studies focused on the application of AR chemistry materials at the high school and university levels. The studies analyzed focused on the form of applying AR in chemistry learning, applied chemistry, chemical material, and sample level. The results of the study show that the application of AR in chemistry learning is often presented in the form of android-based learning, organic chemistry is widely applied using AR. In addition, an explanation of the application of chemical concepts and sample groups is also discussed here.
The Government's Policies on the Prevention of COVID-19 Transmission Impacting Household Food Security in Indonesia Putu Emy Indrayani; Dyah Suryani; Prisilia Oktaviyani; Suyitno Suyitno; Sagung Putri ME Purwani; Ni Ketut Supasti Dharmawan
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.v9i9.4413

Abstract

Household food security is an essential issue for a country and has become a national issue in poor and developing countries worldwide during the COVID-19 pandemic. Various problems could arise if household food-nutrition needs are not met. This study aims to explore factors related to household food security during the COVID-19 pandemic in Indonesia. A systematic literature review that was used twelve articles. Three electronic databases (Google Scholar, ProQuest, and ScienceDirect) were used to find the articles between January 2020 to April 2023. The original articles were selected based on the PRISMA-P flowchart model. The results show the socio-demographic (sex of household’s head, age, education, literacy) and socio-economic (occupation, income, wealth, area of living) factors influencing household food security. Households having a male head of household, good literacy, and an adequate economy have a significant effect on having nutritious food security during COVID-19 pandemic. These findings recommend that the central government of Indonesia provide financial assistance to food-insecure households, improve access to food, and promote healthy food products
Food Bank Operation and Perceptions of Recipients on Food Surplus Redistribution in North and South Jakarta Khairunisa Khairunisa; Sri Setiawati; Saptarining Wulan
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.v9i10.4415

Abstract

Food waste is one of the highest sources of waste in Indonesia. This condition is contrary to food insecurity in Indonesia, which ranks third highest in Southeast Asia. Food waste generation reduction can be made by seeking management food surplus redistribution. Currently, the redistribution of food surplus began to be carried out to reduce food waste and food insecurity. This study aimed to determine the redistribution process of food surplus in North and South Jakarta from being collected to being sent to the recipient and the perceptions and acceptance attitudes of recipients of food surplus towards the redistribution of food they receive. The method used is using a Likert Scale and interviews. Based on the research results, there are 5 stages in surplus food management: collection and preparation, storage and inspection, delivery and receipt, documentation, and re-checking. Food surplus recipients have a good perception and acceptance of the redistribution of food surplus. However, some recipients still need to gain more knowledge about the expiration date and best-before, which affects the perception and management of food donations received. The recommended efforts include maintaining positive perceptions and attitudes of the recipient and people by developing education about food and waste management from food bank programs with support by the government institution which had same agenda and already cooperated with food bank.
The Effectiveness of the Student Team Achievement Division (STAD) Cooperative Learning Model in Enhancing Pre-Service Teachers’ Scientific Attitudes in Learning Vertebrate Zoology Kodri Madang; Eng Tek Ong
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.v9i11.4418

Abstract

The STAD Cooperative Learning Model not only helps students understand Vertebrate Zoological concepts but also prepares prospective teachers with a good scientific attitude to teach. This study aims to analyze the use of the STAD which has a positive impact on the scientific attitudes of pre-service teachers. This study uses a quasi-experimental method with a static-group comparison design. A sample of 85 pre-service teachers of Biology Education at Sriwijaya University were divided into a treatment group (STAD) and a control group (traditional methods) for a nine-week period. The Likert scale questionnaire was used, meeting sufficient validity and reliability standards to measured 12 subdimensions of scientific attitudes. The data was analyzed using MANOVA. The findings showed that the STAD significantly affected seven subdimensions: curiosity, flexibility, critical-mindedness, awareness of the non-absolute truth, belief in the orderliness of nature, carefulness, and optimism. However, there are five not significant subdimensions: honesty, lack of prejudice, tolerance, perseverance, and motivation. These findings suggest the STAD method can be effective in promoting positive scientific attitudes among pre-service teachers. The study's implications for teaching practices in promoting positive scientific attitudes are significant, and further research in this area is warranted.
Development of an Android-based Machine Learning Student Problem Identification Tool Application at YPT Banjarmasin VHS Muhammad Arisandy Rizky; Handaru Jati
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.v9i11.4420

Abstract

The era of the 5.0 Industrial Revolution demands that we develop automation and digitalization technologies in various aspects of life, including education. Even Guidance and Counseling teachers who manually analyze counseling instrument items need assistance in swiftly and accurately analyzing instruments for hundreds of students. This research aims to support counselors in analyzing the Student Problem Identification Tool Instrument, which consists of 225 items, through student’s Android devices, thereby enabling the prompt resolution of student issues. Through the stages of Research and Development (R&D), the Student Problem Identification Tool Application is developed using the Multinomial Logistic Regression method within Machine Learning. This is achieved by replicating the capabilities of counselors based on analysis data from various previous instances of the Student Problem Identification Tool Instrument. Research outcomes reveal that the application achieves an accuracy rate of 100% when compared to manual analysis by counselors and application-based analysis for 30 students. The average performance test result is 85.00%, and the feasibility test result is 96.30%, categorizing it as "Highly Feasible." In conclusion, Machine Learning facilitates the effective and efficient analysis of extensive data when supported by quality training data and the appropriate method selection for problem-solving
Analysis of Omega-3 Content in Different Cultivation Treatments of Purslane Plants (Portulaca oleracea) Nurlina Muhammad; Zauzah Abdullatif; Sofyan Samad; Sri Soenarsih DAS
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.v9i9.4423

Abstract

Purslane is a wild plant that is beneficial for human health. The aim of this research was to analyze the omega-3 content in various purslane cultivation treatments. This research was carried out in October-November 2022 at Wayamiga Village, East Bacan District, South Halmahera Regency, North Maluku Province. The tools used in this research were a scales watering can, a digital camera, a roller meter, a hose, a ruler, a rope, a counter, a plastic bucket, a plastic bag, stationery, hoe. The materials are purslane seeds, chicken manure, cow manure, label paper, and water. Population and Sample. The population in this study was purslane plants (Portulaca oleracea). At the same time, the samples were 27 purslane plant samples planted in 27 seedbeds. Research Variables: 1) The independent variable is the treatment dose of manure. 2) The dependent variable is plant growth with the parameters observed, namely vegetative growth: a) plant height and b) number of branches. Results. The single factor of chicken manure fertilization had an effect on the variable content of plant height and stem diameter of purslane at 30 HST. The single factor: Different harvest times influence the number of branches, stem diameter, and crown diameter of purslane plants which are influenced by differences in harvest time with a harvest time of 45 HST as the best treatment. The interaction between manure fertilization and different harvest times affects the variables of plant height, number of branches, stem diameter, crown diameter, and fresh weight of purslane plants. The best combination is chicken manure and a harvest time of 45 HST. The different treatments in cultivating purslane plants affect the omega-3 content, namely the differences in harvest time and the interaction between manure and differences in harvest time with the best harvest time being 35 HST and the best combination of cow manure and first harvest time
Multiplication of Dendrobium Sp Orchid Somatic Embries Using In-Vitro Concentrations of MgSO4 and Myo-Inositol in Murashige and Skoog Media Jeni Santika; Elfi Indrawanis; Pebra Heriansyah
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.v9i10.4425

Abstract

Dendrobium Sp orchid is one type of orchid that occupies the top position in ornamental plants. This study aims to determine the administration of various concentrations of magnesium sulfate (MgSO4) and Myo-inositol to Dendrobium Sp orchid explants on Murashige and Skoog media. The design used in this study was a factorial complete randomized design (CRD) consisting of 2 treatment levels (M= MgSO4 and Y= Myo-inositol) with 3 replications. Namely: M0 (without MgSO4), M1 (MgSO4 350 mg/l ), M2 (MgSO4 370 mg/l), M3 (MgSO4 390 mg/l), and Y0 (Without Myo-inositol), Y1 (Myo-inositol 50 mg/l), Y2 (Myo-inositol 100 mg/l) , Y3 (Myo-inositol 150 mg/l). Based on the results of the study, giving various concentrations of magnesium sulfate (MgSO4) alone had a significant effect on all observed parameters, where the best treatment was found in M3 with an average number of shoots 4.04, shoot height 1.08 cm, number of leaves 7.89 fruit, number of roots 6.64 fruit and root length 1.55 cm in Dendrobium Sp. For the treatment of various Myo-inositol concentrations, a single significant effect on all observed parameters, where the best treatment was found in Y3 with an average number of shoots 4.03, shoot height 1.25 cm, number of leaves 7.81, number of roots 4.96 and root length 1.48 in Dendrobium Sp. In interaction, the administration of MgSO4 and Myo-inisitol had a significant effect on all observation parameters, the best treatment was M3Y3 (390 mg/l MgSO4 and 150 mg/l MS Myo-inisitol) namely the number of shoots 4.33, the height of the shoots 1.68 cm, the number of leaves is 8.89, the number of roots is 7.22 cm and the root length is 2.02 cm.
Pengembangan Multimedia Interaktif Gelombang Bunyi Berbasis PBL menggunakan Lumi untuk Peserta Didik Kelas XI SMA Vebby Oksaviona; Nur Islami; Muhammad Nasir
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.v9i10.4426

Abstract

This study aims to describe the development, feasibility, and practicality of PBL-based sound wave interactive multimedia using Lumi. The research method used is research and development. The model used is an Instructional Design type ADDIE which consists of 5 stages namely Analyze, Design, Development, Implementation, and Evaluate. The results showed that PBL-based sound wave interactive multimedia using Lumi was declared feasible by the validator with an average Aiken validity index of 0.86 (very high). The teacher as a practitioner states that practical interactive multimedia is used in learning physics with an average value of 93.30 (very practical). Students also stated that practical interactive multimedia was used in learning physics with an average value of 90.46 (very practical). Based on the results of the study, it can be concluded that PBL-based interactive multimedia using Lumi is declared feasible and practical for use in the physics learning process, especially in sound wave material.

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