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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 6,421 Documents
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Evaluation of the Stunting Program at the Margototo Health Center, Lampung East District Ida Rahayu; Syamsulhuda Budi Musthofa; Apoina Kartini
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.v9i7.4084

Abstract

Stunting is a condition of failure to thrive in children under five due to chronic malnutrition, especially in the first 1,000 days of life. Stunting can affect brain growth and development. Children with stunting have a greater risk of suffering from chronic diseases in adulthood. This study aims to analyze the evaluation of the implementation of the stunting program at the Margototo Health Center, East Lampung Regency. This research is a program evaluation research using a mixed method (Mix Method) with a sequential explanatory design where quantitative data analysis is carried out at the initial stage, then qualitative data analysis is carried out. The program evaluation method uses the context-input-process-product (CIPP) evaluation model. Results study shows that in terms of context, the stunting program has been implemented according to the planned objectives and is right on target. In the input aspect, namely the lack of human resources in assisting, the lack of a budget that supports program implementation. In the process aspect of program implementation, there were no significant obstacles, and the process of implementing the stunting program went according to plan. In the product/output aspect, the stunting program has reached the expected target indicators, and recording and reporting have been going well. And the results of the implementation of the stunting program are shown by the results of mothers' knowledge about stunting and the attitudes of mothers who have stunted toddlers towards stunting events.
Pdf-Based Digital Comic Innovation Class V Human Respiratory System Material Rahayuningsih, Hasanah Febriyanni; Setiawan, Deni
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.v9i8.4085

Abstract

This research is motivated by the limitations of learning media in science learning content, so students need help understanding the material. This study aims to examine the feasibility and test the effectiveness of PDF-based digital comic media material on the human respiratory system. This type of research is Research and Development (R&D) with the Borg and Gall development model. The subjects of this study were fifth-grade students at SD Negeri 2 Pagersari with 36 students. Data collection techniques using observation, interviews, documentation, questionnaires, and tests. Data analysis techniques use product feasibility and initial and final data analysis (t-test and N-gain test). The research results show that; (1) it is appropriate to use the percentage of material experts and media experts who get percentages of 87% and 100%, as well as teacher and student responses of 97% and 93%; (2) it is effective in increasing student learning outcomes with the results of the t-test showing a significance value (Sig.) of the variable results of the Pretest and Posttest in class V SD Negeri 2 Pagersari is 0.001, so H0 is rejected. At the same time, the results of the N-gain test analysis showed 64.526 with the medium criteria category. This study concludes that PDF-based digital comic media has proven to be feasible and effective as a learning medium and can improve science learning outcomes on the material of the human respiratory system for class V SD Negeri 2 Pagersari.
Legal Framework for Environmental Economic Instruments to Reduce Greenhouse Gas Emissions A. Melantik Rompegading; Sri Handayani
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.v9i7.4088

Abstract

Abstract: Environmental damage due to greenhouse gas emissions affects forest sustainability in Bantimurung National Park, Maros. It takes the participation of all parties to overcome this. The purpose of this research is to analyze the legal framework for environmental economic instruments to reduce greenhouse gas emissions in Bantumutung National Park, Maros. This research method uses explanatory data using secondary data from Law Number 32 of 2009 concerning the Protection and Preservation of the Environment from the Ministry of Forestry and Environment; PP No. 46 of 2017 concerning Environmental Economic Instruments from the Ministry of Environment and Forestry; and Regional Regulation of the Maros Regency Government No 05 of 2009. The Maros district government has played an active role in efforts to reduce greenhouse emissions. This can be seen by funding the P4JH program through the APBD. To maximize environmental economic instruments in forest management, it is recommended to apply for funding not only from the regional budget but also from ICCTF grants. At the provincial level of South Sulawesi, it is necessary to draw up a Governor's regulation that regulates the tagging and scoring budget as a strengthening of the government's role. At the district level, it is recommended to renew the Regional Regulation which regulates the technical implementation of tree planting by civil servants starting from the selection of land locations, types of plants, and the mechanism as a condition for promotion or other matters.
Pengembangan Bahan Ajar Dengan Rangkaian LEAD (LISTEN, EXPLORE, ANALYZE, AND DO) Mata Pelajaran Prakarya dan Kewirausahaan Berbasis Potensi Lokal Pulau Bawean Kabupaten Gresik Berbantu Google Classroom Himmatusy Syarifah; Harwanto; Retno Danu Rusmawati
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.v9i7.4097

Abstract

Researchers are developing teaching materials based on the problems identified in this area. There is still a lack of teaching materials that integrate social values ​​based on local wisdom. The objectives of the research to develop these teaching materials are: Development of craft and entrepreneurship educational materials, learning the feasibility of craft and entrepreneurship educational materials by material and design experts, effectiveness of craft and entrepreneurship educational materials for MTS Umar Masud students at IX Know your gender. Lessons were developed based on the opinions of teachers and students. Through the research and development (R&D) of his LEAD (Listen, Explore, Analyze, Do) series powered by Google Classroom, the researcher develops craft and entrepreneurship teaching materials based on local wisdom, Combining craft and entrepreneurship. Validation sheet average scores obtained by three experts (materials, subject matter, instructional design) were 86% for content or material feasibility, 96% for presentation feasibility, simple usability and practicality was 89% for gender. The average value of the product attractiveness test results of students' answers is 84%, indicating that students' answers are highly interested in using craft materials and starting businesses that emphasize the potential of the region. As a result of the analysis, it was found that the effectiveness of teaching materials for crafts and entrepreneurship that make use of the potential of the region is included in effectively.
Development of student worksheets based on Augmented Reality Sub Material Phases of the Moon to Increase Student Learning Motivation Ilafi, Mela Mahardika; Saputri, Ragil; Nurohman, Sabar; Jumadi, Jumadi
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.v9i9.4099

Abstract

This study aims to design and create teaching materials in the form of Student Activity Sheets based on Augmented Reality technology in the Moon Phases sub-material, in order to increase student motivation. The research design used is a Research and Development (R&D) type with a 4-D model consisting of four stages, namely, Define, Design, Develop and Desseminate. The subjects in this study consisted of 30 students of class VII MTs Negeri 1 Jember. The results of this study at the product feasibility level showed a kappa moment in terms of content feasibility, presentation feasibility, and language feasibility showing an average value of 0.81 with a very high eligibility category, which means that student worksheets can be used in school learning. Furthermore, the average result of the practicality level of Augmented Reality-based student worksheets products from the aspects of convenience, efficiency, and benefits is 0.83 for teachers and 0.83 for students with very high practicality categories. Thus the developed Augmented Reality-based Student Activity Sheets can help learning more efficiently and make students more interested and motivated to learn.
Thinning on the Growth of Red Jabon Trees (Anthocephallus Macrophyllus) in the Industrial Plantation Forest Area Sandalayuk, Daud; Masrukhin; Djabar, Murni; Ruruh, Alexander; Ernikawati
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.v9i8.4106

Abstract

This study aims to observe the growth of red jabon (Anthocephalus macrophyllus) plants at various thinning intensities. Red jabon is a native Indonesian plant species that have the potential to develop forest plantations and reforestation ex-mining land. The research measured stem diameter and plant height at each thinning intensity. The study results are expected to provide information on the potential of red jabon cultivation and become a recommendation for red jabon wood farmers to improve the quality of company and farmer income. This research is expected to contribute to the development of thinning activities in improving the quality of red jabon tree stands, as well as providing a better understanding of this plant's cultivation and potential benefits. The thinning intensity applied 6 months the growth of Red Jabon trees in the Industrial Plantation Forest Area of PT. Global Citra Lestari showed a significant effect on stem diameter increment, 40% intensity treatment has a promising potential to enhance both stem diameter and height growth.
Ethnoscience Phenomenon: The Chemical Element Glucose as a Symbol of Human Enjoyment of Life in The Nyadran Celebration in Magelang Wijaya, Raden Ary Bhagawan; Purwasita, Andrik; Rahmanto, Andre Novi
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.v9i8.4107

Abstract

The purpose of this study is to determine the symbolic meaning represented by the food that must be present in every nyadran performance in Magelang City. This study is a case study with ethnographic approach. With the guidance of symbolic interactionism theory, the meaning of the taste of the chemical elements of the food will be analyzed so that there is a scientific explanation present. The informants in this study are artists, art observers and nutritionists. The results of the study, ethnoscience representations appear when the previous artists even though they cannot parse the chemical elements of coffee that create bitterness. Likewise, in the chemical elements of bananas that cause sweetness. Bitter is a flavor that in chemistry is caused by the compound trigonelline (niacin), which is found in coffee. Sweetness is a flavor that, according to chemistry, is caused by glucose in bananas. According to the informants, the sweet and bitter flavors in the food that must be present at the event represent how human life is always filled with two dominant feelings, namely bitter which is a representative of sadness, difficulty, suffering and sweetness which represents pleasure, happiness.
Faktor-Faktor Yang Berhubungan Dengan Kejadian Stunting Pada Balita Usia 24 - 59 Bulan Di Wilayah Kerja Puskesmas Oebobo Kota Kupang Amalo , Herlince Wehelmina; Davidz , Irene
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.v9i8.4118

Abstract

This study aims to identify the factors that can affect the incidence of stunting so it can reduce the incidence of stunting, especially in NTT Province. The type of research that will be used is analytic observational with a cross-sectional research design, which looks for the relationship between the independent variables, namely Low Birth Weight (LBW), exclusive breastfeeding, complementary feeding, maternal education, and economic status, with the dependent variable being stunting in toddlers at a certain time. The study was conducted at the Integrated Healthcare Center, located in the working area of the Oebobo Health Center from 2020 to 2021 with a sample of 98 children under five. The sample was selected by consecutive sampling. The research material used was a validated questionnaire and height measurements using a stature meter. Then read the results according to the growth curve according to WHO. The data analysis used is the Spearman correlation test. Based on the 98 samples studied, there were 22 toddlers (22.4%) experiencing stunting and 19 toddlers (19.4%) experiencing severe stunting. From the bivariate analysis, it was found that there was a significant relationship between economic status and stunting (p = 0.030). Then there was no significant relationship between LBW (p = 0.434), exclusive breastfeeding (p = 0.059), complementary foods (p = 0.059), maternal education (p = 0.098) with the incidence of stunting. In toddlers aged 24–59 months, there is a significant relationship between economic status and stunting, meaning that the lower the economic status of the family, the incidence of stunting will increase
Potensi Metabolit Sekunder pada Salacca zalacca, Sonchus arvensis, and Carica papaya terhadap Aedes aegypti L. Raden Roro Upiek Ngesti Wibawaning Astuti; Auliya Nur Illahi; Wali Nasir Saddiqi Umri; Afghan Azka Falah
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.v9i7.4129

Abstract

Dengue infection is still as a major public health in the world including Indonesia, wherein from January to June showed about 45,387 cases and 432 deaths. There are many prevention and control activities that have been carried out but have not given contented results despite using insecticides. Plants secondary metabolites are confirmed have biological activity and can protecting the plants from an insect pest and diseases. This study proposed that secondary metabolites in several plants have the potential as biolarvicide. This study aimed to determine the potency of secondary metabolites in Salacca zalacca, Sonchus arvensis, and Carica papaya as biolarvicide. Each extract was test in five concentrations of treatment and two controls, negative control using aquadest and positive control using temephos 1%. The third instar larvae of Ae. aegypti mosquito were used in biolarvicide test, with 10 larvae for each treatment and 3 replications for 24 hours. This study revealed that C. papaya extract showed the highest potency as biolarvicide compared to S.  zalacca and S. arvensis. The LC50 and LC90 for 24 hours of C. papaya extract were 2.62% and 5.49% respectively.
SETS-Based Electronic Module Innovation: Analysis of Students Responses on Waves and Sound Materials Muniroh, Jaridatul; Pratiwi, Septania; Ariswan, Ariswan; Jumadi, Jumadi; Wilujeng, Insih
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.v9i8.4131

Abstract

Technological evolution had a big impact on the world of education, one of them is the progress of teaching materials used in learning. The electronic module (e-Module) is one of the teaching stuff evolution using technological assistance. Electronic modules require innovation in order to have appeal by being integrated into the SETS (Science, Environment, Technology, and Society) learning model. The research aims to describe students responses to the developed electronic module. The research method used is descriptive quantitative research method with the aim of analysis of students responses to the SETS-based e-Module innovation. The response test subjects consisted of 61 students of class VIII C and VIII D of SMP Negeri 2 Depok. The research results of the developed SETS (Science, Environment, Technology, and Society)-based electronic module obtained an average student response test score of 75.16% in the very good category which indicates that the developed electronic module obtained a very good response from students.

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