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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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Literasi Digital Siswa SMP di Jember sebagai Indikator Kesiapan dalam Menghadapi Era Masyarakat 5.0 dalam Pembelajaran IPA Sofian, Shelfy Rahma Andi; Subchan, Wachju; Yushardi, Yushardi
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3336

Abstract

In order to support educational needs, it is necessary to analyze student readiness in facing the era of society 5.0 by analyzing digital literacy. Digital literacy is a capability that needs to be analyzed before implementing digital technology-integrated learning.  Science is a subject of learning that is closely related to the development of science and technology and need to be urged for its development in the society 5.0 era. This study uses a descriptive quantitative research method. The subjects in this study consisted of 75 junior high school students from two schools in Jember Regency who were selected by purposive sampling. The results of the study show that 4 aspects of digital literacy, namely functional skills, effective communication, critical thinking and evaluation, and e-safety are at an advanced level. While aspects of the ability to find and select information and aspects of cultural and social understanding are at the intermediate level. Another aspect that is at the basic level is creativity and collaboration. Referring to these results, students' digital literacy in Jember Regency is already good in various aspects, although there are some aspects that still need to be improved. Digital literacy has the opportunity to facilitate the learning process in the classroom in the era of society 5.0.
Study of Physics Concepts in Cave Exploration Activities to Develop Physics Edupark Digital Book for Senior High School Students Anwar, Pratiwi Ineke; Rifai, Hamdi; Ferdinal, Ferdinal; Zulaikah, Siti; Husna, Husna; Lisa, Tessa Destia Putri; Fitriani, Dini
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3408

Abstract

Even though the concept of physics is very important in daily activities, the cave exploration activities (caver and or cave tourists) are not based on of physics concepts. In addition, the teachers do not realize that through caves and it exploration activities can be used to learn the physics concepts. This research aims to study the physics concepts in caving activities where it used to develop of physics edupark digital books for senior high school students. This is preliminary research that part of research and development method by using the Plomp model where the study consists of teacher, student, and material potential analysis. This study has been resulting that many concepts while cave exploration activities. It can be used to lean the physics concepts then developing an Edupark physics digital enrichment book as a demand of the Merdeka’s Curriculum. The learning activities growth from the abilities of students who emphasize contextual learning where the students building meaningful understanding through learning and optimizing technology in learning
Usage of a Senggani Fruit Vinegar (Melastoma Affine D. Don), to Improve Feed Efficiency and Lower Blood Glucose Levels in Hyperglycemia white Rats (Rattus Norvegicus L.) Safrida, Safrida; Adinda, Raissya; Muhibbudin, Muhibbudin; Khairil, Khairil; Asiah, M.D; Ulhusna, Fitrah Asma
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3418

Abstract

Pancreatic beta cells may suffer harm as a result of hyperglycemia. This study examined the effect of Senggani fruit vinegar on blood sugar levels in hyperglycemic white rats. Conditions associated with hyperglycemia may result in an abundance of free radicals, a lack of antioxidants, and damage to pancreatic beta cells. One category of reactive oxygen species (ROS) are the free radicals produced by hyperglycemia. Because the senggani fruit's flavonoids have strong antioxidant properties, they can reduce blood sugar levels. Using a completely randomized design, which was divided into 6 treatments and 4 repeats, this research was applied to the experimental approach. The Variant Analysis algorithm was used to analyze the study's data (ANOVA). Blood glucose levels were among the variables measured. gathered information that explains how giving rats vinegar made from the senggani fruit lowers their blood sugar levels. It is evident that the administration of senggani fruit vinegar (Melastoma affine D. Don) has a positive impact on lowering blood glucose levels in hyperglycemia in white rats (Rattus norvegicus L.).
Develop Comics as Learning Media to Improve Students’ Knowledge about Environmental Disaster in Biology Learning Yani, Indri; Susanto, Lufty Hari; Ichsan, Ilmi Zajuli; Marhento, Giry
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3488

Abstract

The development of innovative learning media is an alternative to solving problems that occur in the learning process, especially for students in biology learning. For this reason, an innovation in learning is needed to increase students' knowledge about environmental disasters and the handling of various types of environmental disasters through environmental disaster comics. The research method used is Research & Development (R&D) and uses the ADDIE development model (Analyze, Design, Development, Implementation, and Evaluation) with a one group pretest - posttest research design. The subjects in this study were class VII students of MTs Ar-Ridho Sentul. The research instrument used was in the form of multiple-choice questions and questionnaire sheets. Data analysis techniques include assessing creative thinking skills which are measured using the N-Gain formula. The results of the data analysis showed that the students' knowledge increased significantly. This indicates that project-based learning comic-based learning media is able to increase students' knowledge. In addition, the response of teachers and students also gave positive results that learning media in the form of comic project based learning can help increase knowledge of environmental disaster mitigation.
Diagnosis of Congenital Hypothyroidism by Analysis of Medical Records Handayuni, Linda; Mardiawati, Dewi; Yenni, Ririn Afrima; Rahmadian, Rozi
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3490

Abstract

Congenital hypothyroidism is one of the causes of mental retardation in children that can be prevented if recognized and treated early. Thyroid hormones play a role in the development of the central nervous system. It is known that 95% of CH do not show typical clinical signs and symptoms at birth and the duration of early intervention to prevent mental retardation is short. Therefore, most developed countries have conducted neonatal screening programs for early detection of CH. The purpose of this study was to determine the diagnosis and management of congenital hypoteroid based on medical record analysis. This research method is a cross-sectional descriptive study with a quantitative approach to patient medical records. Data were analyzed in accordance with the standard diagnosis and management of congenital hypoteroid issued by the Pediatric Association in 2017. The clinical practice guidelines explain that congenital hypothyroidism can be transient or permanent and is classified according to the location of the disorder: primary (in the thyroid gland) or secondary (in the pituitary and/or hypothalamus); severity of hypothyroidism: (serum TSH levels > 100 mIU/L are considered severe; and age of onset of hypothyroidism. The most common form is permanent primary CH (high serum TSH levels) due to thyroid dysgenesis. Permanent CH requires lifelong treatment while transient CH does not. The results of the study have met clinical guidelines, namely CH screening in newborns is positive if the TSH level is ≥ 20 mU/L. Infants with positive screening results must be confirmed by re-checking serum TSH and FT4. The diagnosis of CH is made when TSH levels are high and FT4 is low. In non-screened infants, the diagnosis is made through clinical symptoms and serum TSH and FT4 examination.
The Exploration of the Surrounding Nature Approach with the Discovery Learning Model for Biology Learning Outcomes Santi, Triana Kartika
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3508

Abstract

The learning activities to be realized are meaningful learning for the lives of students. Learning that can be applied to help students get to know the surrounding environment as an object of science is the exploration of surrounding nature. This study aims to determine the effect of the surrounding nature approach with the Discovery Learning model on biology learning outcomes for class X SMA Banyuwangi. This research is a Quasi-Experimental Design. The sample was selected using a simple random sampling technique which had previously been tested using a homogeneity test. The sample in this study was class X IPA 1 as the experimental class, and class X IPA 2 as the control class. Data analysis using the ttest formula. The results of data analysis obtained tcount = 7.369 greater than the ttable value α 5% = 1.672, so it can be concluded that there is an influence of the surrounding nature approach with the Discovery Learning model on biology learning outcomes for class X SMA Banyuwangi. The discovery learning model really helps students to gain direct learning experience so that the understanding students get in learning will enter long-term memory and not easily be forgotten.
PEMANFAATAN MEDIA BELAJAR PADA PELAJARAN IPA DI SEKOLAH DASAR Indah, Widia; Pristiwanti, Desi; Anengsih, Anengsih; Nulhakim, Lukman; Leksono, Suroso Mukti
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3511

Abstract

The purpose of this research is to know the benefits of the use of the media learned in elementary school science. The method used in this study is library research. The data-collecting techniques for the research began by looking up relevant topics to help writers in collecting data. That data is obtained by searching relevant journals, books, and resources. Research reveals that one of the key elements of the learning process is the use of the learning materials, or learning resources. Using the media is one method for improving the educational process. The teaching process in the class can be facilitated for teachers by using a media learning tool to facilitate an exchange of knowledge for students. Thus, students can learn to achieve the learning goal for this by using learning resources.
Effect of Supplementary Food Substitution of Sea Urchin Gonads (Diadema Setosum) on TSH Hormone, Height, and Weight of Stunted Toddlers in Soropia District Hariani, Hariani; Fahturrahman, Teguh; Astuti, Trina; Wiralis, Wiralis
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3513

Abstract

Stunting results in generational loss due to decreased ability to work productivity and IQ. Thyroid Stimulating Hormone (TSH) plays an important role in the growth process, in chronic growth hormone deficiency conditions will spur the incidence of stunting. The purpose of the study was to determine the effect of supplementary food formula substitution of sea urchin gonads (Diadema Setosum) on Thyroid hormone, height and weight of stunted toddlers in Soropia District. This experiment using RCT (Randomized Control Trial) design. The sample in this study were stunted toddlers in Soropia District.   The formula uses a substitution of sea urchin gonads (Diadema Setosum) which is given in one portion of additional food.  Additional food in the form of nuggets, sausages, bakwan. The formula is given for 3 months with a frequency of every day for 90 days. The Results to be achieved that the availability of supplementary food formulations substituting sea urchin gonads, nutritional content of supplementary food formulas, energy and protein consumption data, data on body height and thyroid hormone levels, body height and weight before and after supplementary food formulas
Characteristic of Orange Peel Waste-Based on Eco Enzyme at Different Fermentation Duration Permatananda, Pande Ayu Naya Kasih; Pandit, I Gede Suranaya
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3527

Abstract

One effort to overcome the waste problem is by recycling waste into something useful, such as by making eco enzymes that can be used in various fields through fermentation process. The duration of eco enzyme fermentation is determined by the purpose of its production, but most studies require a fermentation duration of 3 months to produce ideal eco enzyme. The raw material used in making eco enzyme in this study is the peel of the Kintamani orange (Citrus nobilis) that widely cultivated in Bali. This study was aimed to examine the differences in the characteristics of eco enzyme based on orange peel waste with different fermentation durations.  The research method used is experimental. Fermentation was carried out on orange peel waste, brown sugar, and water with a ratio of 3:1:10. Fermentation was carried out at a duration of 10 days, 30 days, 60 days, 90 days. Each eco enzyme with a different fermentation duration was chemically analyzed for PH, TSS, TDS, BOD, COD. The results showed that as the fermentation duration lengthened, there was a decrease in the TSS, TDS, BOD, and COD parameters in orange peel-based eco enzyme, but there was no change in PH. Teen days of fermentation was able to produce eco enzymes with an ideal PH, fresh sour aroma, and high organic content, however, the fermentation did not produce a dark brown color. This research helps in providing reference for the best fermentation duration that need to make eco enzyme.
SSCS Model Based E-Worksheet: Needs Analysis to Stimulate Critical Thinking Skills Saroji, Ahmad; Rosidin, Undang; Ertikanto, Chandra; Herlina, Kartini; Azizah, Munadhirotul
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3528

Abstract

This study aims to determine the need to develop an e-Worksheet based on the SSCS model to stimulate critical thinking skills. This study uses a qualitative descriptive method to provide an overview of the implementation of critical thinking skills in high school during learning that implements the independent curriculum. This research was conducted in March 2023. The data source was obtained using the non-test technique in the form of an open questionnaire. The subjects in this study were 15 physics teachers spread across 3 provinces in Indonesia, including Lampung, Central Java and South Sumatra. The data analysis technique is the Miles & Huberman (2018) analysis technique which is carried out continuously until the data is saturated. Data analysis involves three steps, data reduction, data presentation, and verification. The results of the study show that critical thinking skills have not been fully implemented in physics learning in senior high schools in the independent curriculum. Therefore, the development of an e-Worksheet based on the SSCS model is needed to stimulate students' critical thinking skills.

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