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INDONESIA
PENA SAINS
Published by Universitas Trunojoyo Madura
ISSN : 24072311     EISSN : 25277634     DOI : -
Core Subject : Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Chemistry Mathematics Physics
Jurnal Pena Sains (p-ISSN: 2407-2311) (e-ISSN: 2527-7634) is published by Natural Science Education Study Program, University of Trunojoyo Madura as a medium to improve the creativity of lecturer, academics, practitioners, researchers, relating to the science education and science. The journal is published twice a year in April and October. Jurnal Pena Sains in collaboration with the Perkumpulan Pendidik IPA Indonesia (PPII).
Arjuna Subject : -
Articles 163 Documents
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ANALISA KELAYAKAN AIR DI KABUPATEN SIDOARJO MENGGUNAKAN ALAT UKUR TDS DAN PH METER BERBASIS MIKROKONTROLLER Dzulkiflih Dzulkiflih; Imam Sya’roni; Meta Yanti Dewi; Rohim Aminullah Firdaus; Muhhimatul Khoiro
JURNAL PENA SAINS Vol 9, No 2 (2022): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v9i2.16931

Abstract

Kualitas air di Daerah Metroplotian sangatlah penting untuk diteliti karena menyangkut kelayakan dan informasi terkait penggolongan air menggunakan alat berbasis teknologi. Maka perlu diadakan sebuah kelayakan atau penelitian dalam hal ini tentang kandungan pH dan TDS yang terkandung dalam air tersebut, Di mana pH tersebut mengetahui tingkat keasaman atau basa air yang dikonsumsi itu semua tergantung pada mereka, sehingga secara tidak langsung mengkonsumsi air dengan mengetahui pH air akan memberikan informasi mengenai potensi kontaminasi, karena itu menguji pH air bisa menjadi tindakan pencegahan untuk kesehatan masyarakat. Disamping kita mengetahui pH maka kita harus mengetahu tingkat kualitas air dengan TDS air – yang mana air merupakan molekul yang paling banyak ada di alam dan sebagai sumber utama kehidupan, bahkan tubuh manusia itu sendiri. Dimana TDS (Total Dissolved solid) merupakan ukuran Zat terlarut (baik itu zat organic maupun anorganic ) yang mana TDS merupakan gambaran zat terlarut dalam Part Per Million (PPM). Penelitian ini menggunakan metode eksperimental dengan data kuantitatif melalui pengambilan sampel di 14 titik se-Kabupaten Sidoarjo. Dari hasil pengujian alat ukur pengukuran TDS dan pH meter didapatkan nilai kalibrasi dari air minum baku dibawah 300 ppm sedangkan untuk air normal dibawah 500 ppm. Untuk batasan maksimal air bisa digunakan untuk kebutuhan rumah tangga dibawah 1000 ppm. 14 titik Sampel yang telah diukur, dapat disimpulkan bahwa Daerah Sedati merupakan Daerah dengan nilai ppm terbaik untuk konsumsi rumah tangga. Namun harus diolah terlebih dahulu dalam pengkonsumsiannya dikarenakan diatas 300 ppm. Sedangkan untuk 13 titik sampel daerah selain Sedati tergolong mengandung logam dan bahan-bahan campuran dalam air. Sehingga dibutuhkan pengolahan lebih lama lagi untuk bisa dikonsumsi.
DEVELOPMENT OF SCIENCE DIGITAL COMIC ON THE THEME MY AIR POLLUTED TO TRAIN CRITICAL THINKING SKILLS FOR CLASS VII JUNIOR HIGH SCHOOL STUDENTS Nada Solehah; Lukman Nulhakim; Adi Nestiadi
JURNAL PENA SAINS Vol 9, No 2 (2022): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v9i2.15043

Abstract

This study aims to determine the efficiency of science digital comics on the theme of my polluted air to train critical thinking skills of seventh grade junior high school students. The research method used is the research and development (RD) method. By using the 4-D model (Four D Model) proposed by Thiagarajan dkk., (1974) through modifications that are tailored to the needs. The 4-D model is only implemented until the third stage, namely define, design, and development. The instruments used are material expert validation questionnaire sheets, media experts and practitioner experts and student response questionnaire sheets to measure the level of product efficiency. Data analysis is descriptive quantitative and qualitative. The results of this study indicate that the overall validation results of science digital comics on the theme "My Air is Polluted" to train critical thinking skills of seventh grade junior high school students are 92.25%. The results of the efficiency level of IPA digital comic products obtained a value of 82.27% in the "Efficient" category. For further research, it is expected to be able to continue research with a high depth of material and be able to conduct large-scale trials so that research results are maximized.
DEVELOPMENT OF E-BOOKLET THEME OF FOOD SECURITY BASED ON SCIENCE LITERACY FOR STUDENTS OF JUNIOR HIGH SCHOOL CLASS IX Nova Amalia; Suroso Mukti Leksono; Vica Dian Aprelia Resti
JURNAL PENA SAINS Vol 9, No 2 (2022): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v9i2.14053

Abstract

Scientific literacy is the answer to prepare students to face the challenges of the 21st century. The resulting e-booklet product with the theme of food security based on science literacy is an alternative solution to improve students scientific literacy skills. The food security e-booklet contains food sources, substances contained in food and food processing methods which are compiled based on the integration of aspects of scientific literacy and problem based learning models. The research method used is the 4D development model developed by S. Thiagarajan, et al. (1974). However, the research on the development of this e-booklet was modified according to needs, consisting of the define, design, and develop stages. The assessment was carried out using a validation questionnaire that was assessed by a team of experts with two science education lecturers and one science teacher. The results of this study obtained the average value of the feasibility of the e-booklet on the theme of food security based on scientific literacy as a whole with a percentage of 84% in the very feasible category. Therefore, this e-booklet with the theme of food security reflects students' scientific literacy as a whole and is suitable for use.  Keywords: e-booklet, scientific literacy, food security, problem based learning models
PHILOSOPHY OF INTEGRATED NATURAL SCIENCE LEARNING Anggit Grahito Wicaksono; Ifa Hanifa Rahman
JURNAL PENA SAINS Vol 9, No 2 (2022): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v9i2.16778

Abstract

Philosophically, natural sciences as a building of knowledge can study ontology (what you want to know), epistemology (how to acquire knowledge), and axiology (what is the value of knowledge). Natural Science as a building of science has properties that are closely related to natural objects. The problems that occur with natural objects are holistic. This holistic problem requires problem-solving from various disciplines, especially in the natural sciences. Based on the scope of the research above, this article aims to investigate integrated natural science learning in a philosophical review (ontology, epistemology, axiology). The qualitative method is applied in this study. Studies conducted to solve problems based on a critical and in-depth analysis of pertinent library materials are known as library research. Overviews of ontology, epistemology, and axiology state that integrated natural science learning, students are expected to be able to relate to other disciplines such as physics, astronomy, chemistry, geology, biology, technology, environment, and health and safety. This type of instruction uses natural science to present natural phenomena and events holistically and to develop students' problem-solving skills. The recommendation given is that teachers should tend to the interdisciplinary study of the natural sciences.
DEVELOPMENT OF STUDENT WORKSHEETS (LKPD) BASED ON SCIENCE PROCESS SKILLS AIR POLLUTION THEMES TO GROW CRITICAL THINKING ABILITY IN SMP STUDENTS Nanda Amelia; Suroso Mukti Leksono; Vica Dian Aprelia Resti
JURNAL PENA SAINS Vol 9, No 2 (2022): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v9i2.14076

Abstract

Development of Student Worksheets (LKPD) Based on Science Process Skills (KPS) The theme of Air Pollution to Develop Critical Thinking Skills for Junior High School Students aims to present the results of the development and describe the feasibility level of the LKPD that has been made. The research method used is the innovative work of an item or Research and Development (RD) and the 4-D model created by Thiagarajan et al., (1974) in which there are four phases of research and development, but in this case it only concentrates on 3 stages. , especially the definition stage (Define), the planning stage (Design), and the development stage (Develop). The expert validation questionnaire instrument sheet was used to test the feasibility of a product and was evaluated by two expert lecturers and two science educators. Information dissected descriptively qualitatively and quantitatively. The results of the development of LKPD Based on Science Process Skills with the Theme of Air Pollution to Develop Critical Thinking Skills for Junior High School Students, which were viewed from the expert's assessment, scored 80.25% and were included in the proper category. Thus, the LKPD based on science process skills developed is suitable for use at the junior high school level.Keywords: Student Worksheet, Science Process Skills, Air Pollution, Critical Thinking Ability, and Junior High School.
COVER PENA SAINS VOL 9 NO 2 YEAR 2022 Pena Sains Pena Sains
JURNAL PENA SAINS Vol 9, No 2 (2022): Jurnal Pena Sains0
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v9i2.17355

Abstract

Cover pena sains vol 9 no 2 tahun 2022
EFFICIENCY OF CREATIVE THINKING ABILITY IN AUGMENTED REALITY-BASED LEARNING MEDIA THE ACID RAIN THEME Fitria Ramadhani; Sjaifuddin Sjaifuddin; Septi Kurniasih
JURNAL PENA SAINS Vol 9, No 2 (2022): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v9i2.14116

Abstract

This research was conducted due to the lack of students' awareness of the phenomenon of acid rain. The phenomenon of acid rain can be harmful to health and ecosystems. Whereas acid rain can be prevented by increasing the awareness of students through improving the quality of education, especially the ability to think creatively which is expected to help find solutions to minimize the impact of acid rain. However, students in Indonesia have a low quality of education which causes students' creative thinking skills to be low. This study aims to determine the efficiency of Augmented Reality-based learning media in the development of creative thinking skills of seventh grade students on the theme of Acid Rain. Augmented Reality-based learning media is a technology that combines 2D and 3D virtual objects from interactive applications, thus helping in growing students' creative thinking skills. The research method used is Research and Development (RD) according to Thiagarajan (1974) which was adapted based on the 4-D model. This model consists of 4 stages of development, namely define, design, develop, and disseminate. But the research is limited to the develop stage, because this research only focuses on the efficiency level of the Augmented Reality-based learning media developed. The results of the study based on the efficiency test of learning media based on Augmented Reality with the theme of acid rain for class VII SMP obtained an average value of 88.54% in the very efficient category. Keywords: Learning Media Based on Augmented Reality, Acid Rain, Creative Thinking Ability.
TABLE OF CONTENTS AND EDITORIAL BOARDS Pena Sains Pena Sains
JURNAL PENA SAINS Vol 9, No 2 (2022): Jurnal Pena Sains0
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v9i2.17374

Abstract

TABLE OF CONTENTS AND EDITORIAL BOARDS
COVER PENA SAINS VOL 8 NO 2 YEAR 2021 Pena Sains Pena Sains
JURNAL PENA SAINS Vol 8, No 2 (2021): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v8i2.18526

Abstract

COVER PENA SAINS VOL 8 NO 2 YEAR 2021
GAME-BASED LEARNING MEDIA AND ITS EFFECT TOWARD STUDENTS’ LEARNING ACHIEVEMENT Alifah Istiqamah Irhad; Wahyuni Ismail; Syahriani Syahriani; Syamsul Syamsul
JURNAL PENA SAINS Vol 10, No 1 (2023): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v10i1.16522

Abstract

This study aims to determine the effect of game-based learning media toward students’ learning achievement. The game-based learning media implemented during this study was Quizziz. This research design used a Non-equivalent control group design with Quasi Experiment method. The research sample comprised 20 students, ten from class XI MIPA 5 as an experimental class and ten from class XI MIPA 6 as a control class. The research instrument is a learning achievement test in the form of a pretest and posttest with as many as 15 questions numbers. Based on the game-based learning media analysis result, it shows that implementing learning using Quizizz game-based learning media is better than conventional learning methods. It can be seen from the calculation of the quizizz game media t-test shows that the sig t count is 0.000 0.05, then H1 is accepted, and H0 is rejected. The results of the score analysis averaged the completeness of the experimental class reached 76.40 with high criteria, while the conventional learning method in the control class of 65.90 with medium criteria. All in all, game-based learning media is proved that it affects in the students’ learning achievement on digestive system topic.

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