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Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan

panthera
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Published by Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

ISSN : 28083636 EISSN : 2808246X DOI : https://doi.org/10.36312/panthera

Core Subject : Science, Education, Social,

Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science Immunology & microbiology Mathematics Physics Social Sciences

Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan (P : JIPST), offers an interdisciplinary forum for the publication of original peer-reviewed, contributed and invited research articles of the highest quality that address different topics of science education with implications for improving and enhancing science education practices and theories. The topics involves biology, chemistry, mathematics, physics, as well as some applications pedagogy and teacher development. The journal provides an invigorating and informative variety of research papers that expand and deepen our theoretical understanding. It also provides practice and policy based implications in the relevant contexts of science education and applied science.

Arjuna Subject : Umum - Umum

Articles 52 Documents

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Pengaruh Model Pembelajaran Inkuiri Terbimbing terhadap Kemampuan Pemecahan Masalah dan Hasil Belajar Kognitif Siswa Lintang Yunita; Nining Mandasari
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 2 (2022): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

Based on the results of initial observations at SMA Negeri 7 Tangerang, it shows that students are less involved in the learning process, students tend to be passive, one of the factors that causes students to be less involved in learning is because the learning model and learning approach applied by the teacher is less varied. Therefore, research has been carried out on the influence of the Guided Inquiry learning model on problem solving abilities and cognitive learning outcomes of Biology students in Class XI SMA Negeri 7 Tangerang in the 2018/2019 academic year. The purpose of this study was to examine whether there was an effect of the Guided Inquiry learning model on problem solving abilities and cognitive learning outcomes of class XI students of SMA Negeri 7 Tangerang in the 2018/2019 academic year. The type of research used in this research is Quasi Experiment. The research design in this study was pre-test and post-test and the research sample was 19 students in class XI IPA 1 as the experimental class and 18 students in class XI IPA 2 as the control class. Collecting data using observation sheets to determine students' problem solving abilities, test sheets to determine cognitive learning outcomes. Based on data analysis, the average value of the control class for problem solving ability is 82.5% in the high category and the average value of the experimental class for problem solving ability is 90.62% in the very high category. The average value for cognitive learning outcomes for the control class is 77.2 while the average value for the experimental class is 85.7. Testing the hypothesis by using t-test analysis (t-test) at a significant level of 5% obtained a tcount value of 6.248 > ttable value of 1.684, so it can be concluded that there is an influence of the Guided Inquiry learning model on cognitive learning outcomes of class XI students at SMA Negeri 7 Tangerang in the academic year 2018/2019.

Penerapan Metode Mind Mapping untuk Meningkatkan Hasil Belajar Kognitif Matematika Mahasiswa Sabrun Sabrun
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 2 (2022): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

The purpose of this research is to improve students' mathematics learning outcomes in low grade mathematics education subjects using the mind mapping method. The hypothesis of action research is that if the mind mapping method is used it can improve student cognitive learning outcomes. This research is classroom action research. The design of this research is based on Kemmis and Taggart using a spiral system. Each cycle consists of planning, implementation, observation and reflection. The results of this study were seen from the increase in student cognitive learning outcomes in cycle 1, namely 70.97% and the increase in cycle II changed to 90.32%. Based on the results of the observational analysis, there was an increase in the learning process, from 80% of the descriptors that were implemented to 95% of the descriptors that were implemented. Based on the data above, it can be concluded that the mind mapping method can improve students' cognitive learning outcomes in low grade mathematics subjects.

Pengaruh Model Problem Based Instruction Dipadu dengan Teknik Probing Prompting terhadap Kemampuan Berpikir Kritis dan Hasil Belajar Kognitif Wahyu Dewi Siskayanti; Siti Nurhidayati; Safnowandi Safnowandi
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 2 (2022): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

Based on the results of observations and interviews at MTs. NW Pengadang found that students' absorption in biology subjects was still lacking. This study aims to determine the effect of the Problem based instruction model combined with the Probing Prompting technique on critical thinking skills and cognitive learning outcomes of class VII MTs Biology students NW Pengadang for the 2017/2018 school year. The population of this study were all seventh grade students in the even semesters of MTs. NW Pengadang for the 2017/2018 school year. The samples in this study were students of class VII A as the experimental class using the Problem based instruction model with the Probing Prompting technique and class VII B students as the control class using the lecture and discussion method. Collecting critical thinking ability data using tests in the form of description questions. Measurement of students' cognitive learning outcomes using multiple-choice tests. The data analysis technique used descriptive statistics, namely the One Way ANOVA test with a significant level of 5%. Based on the results of the research on critical thinking skills, the control class has an average score of 53.24 in the less critical category, the experimental class has an average value of 67.18 in the critical category, the cognitive learning outcomes of the control class have an average value of 77, the experimental class has an average value 78.14. The results of hypothesis testing using One Way ANOVA with the help of SPSS stated that critical thinking ability has a value of > = 21,298 > 4,030 and for cognitive learning outcomes it has a value of > = 8,991 > 4,030. The results of the study can be concluded that: There is an effect of the Problem Based Instruction model combined with the Probing Prompting technique on the critical thinking ability and cognitive learning outcomes of the VII grade MTs Biology students NW Pengadang for the 2017/2018 school year.

Pengaruh Metode Pembelajaran Picture and Picture terhadap Motivasi dan Pemahaman Konsep Siswa Sapriawan Sapriawan; Hermawan Hermawan
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 2 (2022): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

There are still many teachers who use a monotonous method when teaching. The use of monotonous methods causes students to be less active, become bored and not serious in following lessons, so that students' motivation and learning outcomes are low. This study aims to determine the effect of the picture and picture learning method on the motivation and understanding of the concepts of seventh grade students of SMP Negeri 1 Sakra in the 2018/2019 academic year. This type of research is quasi-experimental. The population in this study were seventh grade students of SMP Negeri 1 Sakra. Samples were taken using a saturated sampling technique, namely class VII B as the experimental class and VII A as the control class. The results showed that at the first meeting in the control class, the percentage of students' learning motivation was 70.69%, while at the second meeting the percentage was 73.05% with the same category of high motivation. The results of the questionnaire on learning motivation in the first meeting in the experimental class were 76.38%, at the second meeting the percentage was 76.33% including the same category of high motivation. Concept understanding data is seen from the acquisition of pre-test and post-test scores. The average value of the control class students at the time of the pre-test was 27.88 the percentage of 5% with the category of a small percentage of students understanding the concept. Then the average score of students at the time of the post-test was 48.14 with a percentage of 22% in the category of a small percentage of students understanding the concept. The average value of the experimental class students at the time of the pre-test was 29.25, the percentage of 11% with the category of a small percentage of students understanding the concept. Then the average score of students at the time of the post-test was 63, a percentage of 78% with the category of almost all students understanding the concept. The data on psychomotor learning outcomes for the control class at the first meeting was 68.88%, at the second meeting 63.33% in the quite skilled category. Then the experimental class at the first meeting was 79.16% at the second meeting at 78.47% with the same category, namely skilled. The post-test data were then analyzed using t-test, obtained tcount > ttable, or 112.4 > 1.98, so it can be concluded that there is an effect of picture and picture learning method on students' motivation and understanding of concepts.

Analisis Kualitas Sumber Air Minum (Air Sumur) Masyarakat di Kecamatan Kota Raja Kota Kupang Berdasarkan Jumlah Bakteri Escherichia coli Agusanaterny Agusanaterny; Seprianus Fahira
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 3 (2022): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

Water is an essential material in life. There is not a living being in this world that does not need and does not contain water. Living cells, both plant and animal, are mostly composed of water, such as in plant cells containing more than 75% or in animal cells containing more than 67%. Research has been carried out on â€œAnalysis of the quality of drinking water sources (well water) for the people of Kota Raja District, Kupang City based on the number of Escherichia coli bacteria. In Kota Raja District, Kupang City, there are 8 villages, namely: Airnona Village, Bakunase Village, Bakunase II Village, Fontein Village, Kuanino Village, Naikoten I Village, Naikoten II Village, and Nunleu Village. Escherichia coli bacteria were used as well water quality parameters. This study aims to determine the quality of drinking water sources based on PERMENKES RI No. 907 of 2002. Water samples were taken from community wells in 8 sub-districts of Kota Raja District, Kupang City. Based on the results of observations using a pH meter, it shows that the well water in the 8 sub-districts has a pH of 7 and 7 where Escherichia coli bacteria live so that the well water in these 8 villages is positive for Escherichia coli bacteria in every 100 ml of well water tested based on this analysis. it can be concluded that the quality of well water in 8 urban villages in Kota Raja Subdistrict, Kupang City in terms of microbiological aspects does not meet the water quality requirements because the wells are not hygienic because the location around the well is used as a place for bathing and washing, adjacent to toilets, sewers and garbage dumps, so the well water can be contaminated with fecal matter.

Penambahan Sari Daun Kelor (Moringa oleifera) terhadap Uji Organoleptik dan Daya Simpan Selai Buah Naga Merah (Hylocereus polyrhizus) Haslindatul Akmi; Iwan Doddy Dharmawibawa; Nofisulastri Nofisulastri
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 3 (2022): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

Red dragon fruit is an immigrant fruit that is liked by many people because it has content and properties that are quite good for health. The production of red dragon fruit from year to year will increase, so that at harvest time the price will drop drastically from usual. On the other hand, red dragon fruit cannot be stored for too long, so in this study an attempt was made to make jam from red dragon fruit flesh mixed with Moringa leaf extract. Moringa leaf extract used has tannin compounds that are useful in food products to extend the shelf life of a food. The purpose of this study was to determine the effect of adding Moringa leaf extract (Moringa oleifera) on organoleptic tests and the shelf life of red dragon fruit jam (Hylocereus polyrhizus). This study used a randomized block design (RAK) consisting of 6 treatments with 4 replications, with different concentrations of Moringa leaf extract, namely (K = 0 ml, P1 = 5 ml, P2 = 15 ml, P3 = 25 ml, P4 = 30 ml, P5 = 50 ml. Based on the results of the study, it was found that the organoleptic test results of red dragon fruit jam (Hylocereus polyrhizus) had an effect on the level of aroma and taste, but had no effect on the color level of the jam. The shelf-life test of red dragon fruit jam (Hylocereus polyrhizus) was able to persisted for 4 days, after the 5th day some of the treatment samples were found to be moldy and after the 7th day almost all red dragon fruit jams were found to be moldy with the number of fungi growing more and more, so that the addition of Moringa oleifera leaf extract was not able to prolong the durability save the red dragon fruit jam (Hylocereus polyrhizus).

Pengaruh Media Kompos Abu Sabut Kelapa terhadap Pertumbuhan Vegetatif Tanaman Cabai Rawit (Capsicum frustescens) Aulia Anggraini; Akhmad Sukri; Masiah Masiah
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 3 (2022): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

The availability of nutrients in the growing media greatly affects the process of plant growth. This study aims to determine the effect of coconut coir compost media on the vegetative growth of cayenne pepper (Capsicum frustescens). This research was carried out at the Green House of the Department of Biology Education, Faculty of Applied Science and Engineering, Mandalika University of Education from September 22 - November 2, 2021 and the weighing was carried out at the Biology Laboratory, Faculty of Applied Science and Engineering, Mandalika University of Education. The design of this study used a completely randomized design (CRD) with 4 treatments and 6 replications, namely the treatment of coconut coir ash concentration P1 (coco coir ash concentration 5.0 grams), P2 (10 grams coconut coir ash concentration), P3 (coconut ash concentration 10 grams), P3 (coconut ash concentration 10 grams), coconut 15 grams), and 1 control treatment. Parameters observed were number of leaves, stem height, wet weight, and dry weight. The data obtained were analyzed using Analysis of Variance (ANOVA). The results showed that: 1) there were differences in the number of leaves and stem height for each treatment (P < 0.05), where the highest to lowest number of leaves and stem height were obtained in treatments P0, P1, P2, and P3; 2) there was no difference in wet weight for all treatments (P > 0.05); and 3) there was no difference in dry weight for all treatments (P > 0.05). The practicum guide enrichment materials produced from this study have met the criteria for media validation with a score of 70.83%, content validation 75%, and language validation 65%. With this result, the enrichment material is in the feasible category.

Pengaruh Model Pembelajaran Somatic Auditory Visualization Intelectually (SAVI) terhadap Keterampilan Sosial dan Hasil Belajar Kognitif Siswa Kelas X Nining Erniati; Ida Royani; Ali Imran
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 3 (2022): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

This study aims to determine the effect of the Somatic Auditory Visualization Intellectually (SAVI) learning model on social skills and cognitive learning outcomes of students of class X MA NW Sanggeng in the 2016/2017 academic year. The type of research used is quasi-experimental (quasi-experimental). The research design used was pretest-posttest non-equivalent control group design. The population in this study were all students of class X MA NW Sanggeng in the 2016/2017 academic year as many as 33 people consisting of 2 classes, namely class X-A consisting of 16 students and class X-B consisting of 17 students. The sample of this study was taken with a saturated sample technique. Class X-A as the experimental class and class X-B as the control class. The instruments used in this study were lesson plans implementation sheets, student social skills observation sheets and student learning outcomes tests (objective or multiple choice tests). The data analysis technique used to analyze the data from this study was polled variance tests. The results of data analysis showed that there were differences in the improvement of cognitive learning outcomes between students who used the somatic auditory visualization intellectually (SAVI) learning model and students who did not use the somatic auditory visualization intellectual (SAVI) learning model. Social skills in the experimental class with an average value of 75% (active) and in the control class with an average value of 66.22% (active). The results of the t-test are known that the value of ????count is 5.237 which is consulted with at the 5% significance level of 1.696 so that ????count > ttable H0 is rejected (Ha is accepted). This means that there is an effect of using the somatic auditory visualization intellectually (SAVI) learning model on social skills and cognitive learning outcomes of class X MA NW Sanggeng students.

Studi Literatur : Pengaruh Suhu terhadap Ikan Nila (Oreochromis niloticus) Yumna Cahyanti; Irsha Awalina
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 4 (2022): October
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

Tilapia is one example of fish that is successfully cultivated in the world. Tilapia can live in deep and wide waters as well as in narrow and shallow ponds, and can live in rivers. The main environmental and management factors that affect the survival and growth of fish are dissolved oxygen levels, temperature, pH, feeding rate, and others. This study aims to determine the effect of temperature on tilapia (Orechromis niloticus). The method used in this research is a literature study (systematic review) by analyzing several scientific articles that are relevant to the study being discussed. The results of this study are known that temperature is very influential on several aspects of life, namely the level of survival, appetite, level of stability of the body for disease, growth rate, fish movement, viscosity and blood flow, oxygen consumption, leukocyte count, glucose level. in the blood, the number of erythrocytes, the number of platelets, the reaction of changing ammonium to ammonia, seed maintenance, tilapia weight, spermatogenesis stage in male individuals, hemoglobin concentration, feminization and masculinization of gonads, gastric evacuation rate, number of egg production, swimming speed, metabolic rate, response to feeding, the level of infertility in female fish, tilapia seed weight, fish stress level, the mechanism for determining the number of sex ratios, ovarian structure, and testicular structure. The conclusion of this study is that temperature greatly influences the life of tilapia (Oreochromis niloticus).

Identifikasi Potensi Lokal di SMA Negeri 1 Pemenang sebagai Dasar Penyusunan Lembar Kerja Peserta Didik (LKPD) Biologi Kelas X Eni Kurniati; Siti Nurhidayati; Ismail Efendi
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 2 No. 3 (2022): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian (LP3) Kamandanu

Local potential has meaning as a source or strength possessed by each region to be utilized in certain activities. The local potential that has been utilized in biology learning is the school yard area as a place for learning practices. The aims of this study are: 1) to identify what local potentials exist in SMA Negeri 1 Pemenang, North Lombok Regency; and 2) find out how to develop local potential in SMA Negeri 1 Pemenang, North Lombok Regency as the basis for the preparation of class X Biology LKPD. This type of research is descriptive research and development research. The development model used is a 4D development model which is modified into 3D, namely Define, Design, and Develop. The location used as a place of research is a live pharmacy, where a live pharmacy has several types of medicinal plants that are used as learning media. Based on the validation results from the validator, the results from linguists were 67.5%; material experts by 57.5%; and expert display by 42.5%; with an average of 55.5% in the eligibility category the Student Worksheet is quite valid.

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Home Page

OAI Link

Editorial Team

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Contact Name Safnowandi

Contact Email lp3kamandanu@gmail.com

Phone +6287865818141

Journal Mail Official pantherajurnal@gmail.com

Editorial Address Jln. TGH. Lopan, Griya Rumak Asri, Kediri, Lombok Barat, Nusa Tenggara Barat 83362

Location Kab. lombok barat, Nusa tenggara barat INDONESIA

Abstract

Abstract

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Abstract

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Abstract

Contact Name
Safnowandi

Contact Email
lp3kamandanu@gmail.com

Phone
+6287865818141

Journal Mail Official
pantherajurnal@gmail.com

Editorial Address
Jln. TGH. Lopan, Griya Rumak Asri, Kediri, Lombok Barat, Nusa Tenggara Barat 83362

Location
Kab. lombok barat,

Nusa tenggara barat

INDONESIA