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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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Development of Learning Media Using the Powtoon Application for Effective Communication Courses in Diploma 3 Medical Record and Health Information Department Asharul Fahyudi; Zefan Adiputra Golo; Elise Garmelia
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2495

Abstract

Communication between health workers and patients is still a major problem in health services. Learning media is needed that can be used by students of medical records and health information to improve effective communication. The purpose of this research is to develop effective communication learning video media using the Powtoon application. This research method uses the ADDIE product development model. Validation of the development of learning video media through learning media expert tests and expert tests for Effective Communication subject matter. Test the effectiveness of learning media through pre-test and post-test on 70 students. The results of the learning media expert test from 4 learning videos averaged 95.42% (very feasible) and the lecture material test from Effective Communication course lecturers averaged 95.90 (very feasible). The results of the analysis of the pre-test average value of 78 and the post-test average value of 92.71. Through Paired t-test: Result = 0.000. Meaning: There is a difference between before and after treatment (learning using videos). Reason: The p-value < 0.05 (95% confidence).
Provision of Creative Teaching Materials in Improving Creative Disposition and Creative Thinking Skills of High School Students AA Sukarso; I Putu Artayasa; Syamsul Bahri; Afriana Azizah
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2514

Abstract

This study examines the use of creative teaching materials in building students' creative thinking skills. The research sample was 53 students of class X one of the public high schools in Mataram. Instruments for learning activities include creative teaching materials modified by the Writing to Teach approach, student books, and data collection instruments. Creative dispositions were measured using closed questionnaires on curious, persistent, imaginative, collaborative, and disciplined aspects. Students' creative thinking skills were measured using a creative thinking skills test in the form of five essay questions on viruses. The results of the study show that the use of creative teaching materials triggers creative dispositions in the five aspects of inquisitive, persistent, imaginative, collaborative, and disciplined aspects, and also improves creative thinking skills where the average score of classes using creative teaching materials is higher than the average score in classes using books student package. Students' creative thinking skills improve in all aspects of creative thinking skills (flexibility, fluency, elaboration, and originality). This shows that the use of creative teaching materials provides better conditions for the development of student's creative thinking skills.
Analysis of Student Policy Regarding the Implementation of Online Learning During the Covid-19 Pandemic Nuraisyah Nuraisyah; Fadhliah; Donal Adrian
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2527

Abstract

The government, teachers, and all parties involved in education are committed to ensuring that students continue to learn, develop and have a good learning experience. During a pandemic, what is of concern is not whether online teaching and learning methods can provide quality education, but how universities can massively adopt online learning and ensure the implementation of online learning so that the teaching and learning process can take place. The research objective is to determine student satisfaction with the implementation of online learning (Covid-19 pandemic). The Cronbach alpha method of testing the reliability of the instrument produced. The results of the analysis of student satisfaction levels regarding online learning (the Covid-19 pandemic) are based on the four LORI components, namely planning, delivery, interaction, and evaluation, categorized as dissatisfied with online learning with a value of 35-45%.
The Development of Inquiry-Based Teaching Materials to Improve Physics Teacher's Conseptual Understanding Lovy Herayanti; Habibi Habibi; Baiq Azmi Sukroyanti
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2543

Abstract

This development research aims to produce a product in the form of a valid and effective inquiry-based learning tool to increase the conceptual understanding of prospective physics teachers. The products that were developed include SAP (Satuan Acara Perkuliahan) or lecture unit, and LKM (Lembar Kerja Mahasiswa) or worksheet, Teaching Materials and conceptual understanding test instruments. The research design used is a 4D model consisting of Define, Design, Develop and Disseminate. Data collection techniques used validation sheets and evaluation tests for conceptual understanding. The validity data was analyzed using a Likert scale. Product effectiveness data was analyzed using the Gain standard. Product validity was assessed by three expert validators. Assessment by the validator using criteria that are valid to strongly valid. The N-gain test for conceptual understanding showed values of 88.23% in the high category for the indicator of restating the concept and 62.81% in the medium category for the indicator of presenting the concept. The improvement in students' conceptual understanding as measured by the N-Gain test results after taking a pre-test and post-test can be used to determine the effectiveness of teaching materials developed by researchers. The pretest average score for the conceptual understanding instrument was 47.50 and for the posttest average score was 87.73. This value was then analyzed using the N-Gain test with a calculation result of 77.88%, which means that this value is classified into the high increase category. So, it can be concluded that the development of inquiry-based teaching materials to increase conceptual understanding of prospective physics teachers is valid and effective.
Development of STEAM-Based Learning Tools Based on the Sasak Heritage Project Nurwahidah Nurwahidah; Iva Nurmawanti; Setiani Novitasari; Anindita Suliya Hangesti Mandra Kusuma
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2550

Abstract

This research is a research and development (R&D) study using the 4-D model. The research aims to produce a valid STEAM learning tool based on the Sasak Heritage Project. The data sources consisted of six expert validators who used validity instruments with four indicators (structure, organization of material, language, and appearance). The research data were analyzed using a quantitative descriptive method. Test the validity of the learning tool using Aiken's V analysis. The results of the validity test show that the STEAM learning tool based on the Sasak Heritage Project is valid, with a minimum validity coefficient of 0.78 for each indicator.
The Improvement of Science Teachers’ Competence in Developing the Integrated Sciences Worksheets Based on Scientific Literacy to Support the Implementation of the Merdeka Curriculum Wahyuni Satria Dewi; Mairizwan Mairizwan; Renol Afrizon; Khairil Arif; Putri Dwi Sundari
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2558

Abstract

In preparation for the implementation of the Merdeka Curriculum, science learning in schools still has problems, namely; 75% of science teachers have not been able to design real problems in everyday life as scientific contexts, and only 50% of science teachers can integrate science material in an integrated manner on worksheets, and there are still very few science teachers who are ready to implement the curriculum. The purpose of this study was to determine the effect of providing technical guidance (Bimtek) on developing scientific literacy-based worksheets on the competence of science teachers. The Bimtek activity consists of six stages: pretest, material debriefing, technical guidance (Bimtek), independent activities, evaluation monitoring, and posttest. From the Bimtek activities carried out for science teachers at MGMP Pesisir Selatan districts significantly increased teacher competence in developing scientific literacy-oriented worksheets. Based on the results of data analysis and discussion, it was found that the post-test average score was higher than the pretest average score. The science teacher pretest average score was 39.95, while the science teacher posttest average score was 62.10. The percentage increase in teacher competence is 23%.
The Relationship of Knowledge, Attitudes, and Actions with the Completeness of the Use of Personal Protective Equipment (PPE) in Farmers Insecticide Gustina Indriati; Jasmi
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2565

Abstract

The use of pesticides by farmers on plants that are not by established rules and do not use proper Personal Protective Equipment (PPE) can cause various kinds of health complaints to farmers and pollute the environment. The behavior of farmers in the use of self-protective equipment when mushing and spraying pesticides are very important for farmers. The research objective is to determine farmers' knowledge, attitudes, and actions in using self-protective equipment during compounding and spraying pesticides. This type of research is descriptive (descriptive research), primary data is obtained through direct observation using questionnaires, and secondary data is obtained from Wali Nagari. The research population was conducted on all onion farmers with a total sampling technique of 52 samples. Data were analyzed by univariate. The results of the study are known that the level of knowledge of onion farmers in Kanagarian Alahan Panjang is quite good, reaching 67.3%, the attitude of farmers is good, reaching 94.2%, and the actions of farmers towards the use of pesticides and PPE are not good because of the 52 repetitions only 1.9% who have good action and 55.8% who use PPE completely
Increasing the Competence of Physics Teachers in Designing PjBL-Based Teaching Aids for the Implementation of the Merdeka Curriculum Mairizwan Mairizwan; Hidayati Hidayati; Wahyuni Satria Dewi; Renol Afrizon; Roni Jarlis
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2585

Abstract

A visual aid is an object that can be used as a support for physical science activities. Teaching aids can be designed by the teacher using readily available materials. The competence of physics teachers in Pasaman Barat Regency has not been optimal in compiling PjBL-based Physics teaching aids student worksheets. So, the facts found in the field show that the professional competence and pedagogical competence of physics teachers in Pasaman Barat Regency in physics learning are not optimal. Therefore, it is necessary to increase the competency of Physics teachers in designing PjBL-based teaching aids. This type of research is quasi-experimental research. The treatment is in the form of assistance in making teaching aids based on PjBL. Bimtek activities in the form of practical assistance increase the competency of activity participants, which in this case are Physics teachers in Pasaman Barat Regency. The increase in the competence of physics teachers in Pasaman Barat Regency in making PjBL-based physics teaching aids was 24.17%. In addition, the mentoring activities provided are effective for increasing the mastery of MGMP Physics teachers in the Pasaman Barat Regency of the PjBL model material. This activity is also helpful for teachers designing teaching aids to support Physics learning as an merdeka curriculum implementation
Exploration of the Diversity of Trees and Its Implementation in the Plant Morphology Course Nur Wijayanti; Maikel Simbiak; Edoward Krisson Raunsay
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2591

Abstract

The campus as an educational facility is always designed to create comfort that can support the quality of learning in it so the concept of green open space has long been part of the development of the campus environment. This study aims to determine tree species on the FKIP Universitas Cenderawasih (UNCEN) Abepura Campus and their implementation in learning plant morphology in the Biology Education Study Program. This research uses an exploratory method. The results of research on the Uncen Abepura FKIP Campus environment found 13 species with 10 families in the category of trees with a diameter of 20 cm and above. These trees are scattered in various environments on the FKIP UNCEN Abepura Campus. The Arecaceae family consists of two tree species, namely Cocos nucifera L and Livistona saribus (Lour.) Marr. The Cupressaceae family consists of one type of tree, namely Cryptomeria japonica. The Sapindaceae family consists of two types of trees, namely Filicium decipiens (Wight & Arn.) and Pometia pinnata. The Fabaceae family consists of two tree species, Albizia saman (Jacq.) Merr, and Tamarindus indica L. The Moraceae family consists of one tree species, namely Ficus benjamina. The Lecythidaceae family consists of one tree species, namely Barringtonia asiatica (L.) Kurz. The Combretaceae family consists of one type of tree, namely Terminalia catappa L. The Anacardiaceae family consists of one type of tree, namely Mangifera indica L. The Oxalidaceae family consists of one type of tree, namely Averrhoa carambola L. The Clusiaceae family consists of one type of tree, namely Calophyllum inophyllum L. Implementation of This research is in the form of learning media in the form of a plant morphology practicum guide
The Effect of Urea and KCl Fertilization on the Growth and Results of Gogo Rice of Situ Pateggang Variety Bertolomeus Djou Bataona Padafani
Jurnal Penelitian Pendidikan IPA Vol 8 No 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2592

Abstract

Rice requires nitrogen for the growth of plant vegetative organs. Potassium plays a role in regulating the osmotic pressure and turgor pressure of plants, especially in a dry land. The purpose of this study was to determine the effect of varieties and nitrogen and potassium fertilization on the growth and yield of upland rice. The research was conducted in Bleberan Village, Kab. Gunungkidul and continued at the Laboratory of the Department of Agricultural Cultivation, Faculty of Agriculture, Gadjah Mada University. This study used a split-plot design of three replications. Planting The main plot is nitrogen fertilization which consists of no nitrogen fertilization (0 kg.ha-1 Urea), nitrogen fertilization according to the recommendation (350 kg.ha-1 Urea) and twice recommended nitrogen fertilization (700 kg.ha-1 Urea). Subplots potassium fertilization which consists of no potassium fertilization (0 kg.ha-1), potassium fertilization according to the recommendation (225 kg.ha-1 KCl), and twice recommended potassium fertilization (450 kg.ha-1 KCL). This planting uses polybags, per plot there are 10 polybags containing 3 upland rice seeds. There were 9 treatment combinations, each of which was repeated three times. Analysis of the data using variance, then the Tukey test with a level of 5% was carried out. The results showed that Urea fertilization did not increase the total dry weight of the plant, the number of panicles and 1000 grain weight, and grain yield per clump. KCl fertilization with a dose of 60 g/plot (450 kg/ha) increased the total dry weight of the plant but did not increase the number of panicles and 1000 grain weight and plant yield.

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