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Abdul Gani Haji
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JIPI (Jurnal IPA dan Pembelajaran IPA)
Published by Universitas Syiah Kuala
ISSN : 26140500     EISSN : 2620553X     DOI : https://doi.org/10.24815/jipi.v7i3.31681
Core Subject : Science, Education, Social,
Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science Physics
JIPI (Jurnal IPA dan Pembelajaran IPA) aims to serve original articles on the latest issues and trends in high-quality research focused on technology-integrated science and/or science learning (chemistry, biology, physics, and environment). Technology integration includes learning media, curriculum, assessment processes and science learning outcomes, as well as the application of the latest technology in pure science research. The editors welcome submissions of papers on recent theoretical and experimental research related to: Results of theoretical and empirical research studies on science learning with integrated technology. We invite manuscripts that investigate science learning with the integration of web-based technology, Android, Arduino, nanotechnology, virtual labs, technological and pedagogical content knowledge research, STEM and/or STEAM, sociological issues, virtual reality, augmented reality, and other relevant issues. relevant to science learning. The results of research on the application of science learning media which focuses on studies related to the latest trends in the use of technology-based science learning media at all levels of education and in society. The results of research related to the implementation of the science learning curriculum (chemistry, biology and physics) have contributed to developing the latest trends in the implementation of the science learning curriculum with the integration of technology at all levels of education including science learning design, competency analysis and syllabus. The results of research related to the assessment of science learning processes and outcomes contribute to developing the latest trends in technology-integrated science learning assessment at all levels of education. The results of research related to science teacher education include original theoretical and empirical studies, including professional preparation of teachers, implementation of their work, and/or career development based on the latest technology. Research results related to technology-based science learning in everyday life outside the formal classroom. Papers should examine experiences in environments such as the community, home, internet, museums, and other aspects that develop interest, knowledge, and/or application of science. Science learning that emphasizes attention to aspects of problems and factors related to equality. Research results related to pure science research that is currently trending (chemistry, physics, biology and the environment).
Arjuna Subject : Umum - Umum
Articles 284 Documents
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Analysis of Students' Misconceptions and Their Causes with a Four-Tier Diagnostic Test on Temperature and Heat Materials Assisted by Google Form in Islamic Junior High School Students Uyuni, Qurrotul; Widodo*, Wahono; Supardi, Zainul Arifin Imam; Ilhami, Fasih Bintang; Prayogi, Ananda
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.42361

Abstract

One of the problems that often occurs in learning is misconception. Students who have it must be addressed immediately because they will hinder the learning process and can cause students to experience multiple problem. Therefore, it is necessary to analyze the misconceptions that occur first. The purpose of this study was to analyze it in the temperature and heat material that occurred along with the their causes at MTs Sains Salahuddin Wahid Tebuireng. The type of research used was descriptive quantitative. The sample in this study was taken using a purposive sampling technique, namely by considering samples that had received temperature and heat material. The number of samples in this study was 22 grade 8 students. The instrument used was a four-tier diagnostic test of temperature and heat material. The results of the study showed that many students experienced misconceptions in temperature and heat material. The most common misconceptions occurred in the concept of heat transfer, where 63.63% of students were found to assume that cold temperatures in the environment were transferred to the body. Then the next most common misconception occurs in the concept of this material, where 45.45% of students assume that temperature and heat are the same thing. The cause it happen in this material is the abstract characteristics of the material and the misconceptions that teacher have
Preparedness of Special Schools in Banda Aceh Towards Earthquake and Tsunami Disasters Jummi, Cut Vita Rajiatul; Desfandi, Mirza; Maghfirah, Fuja; Diah*, Husna; Yulianti, Fitriani; Pilay, Karishma Kavita
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.42347

Abstract

People with disabilities are a group at high risk during a disaster, due to limited abilities and access to the physical environment, information and communication in the community. The purpose of this study was to determine the level of preparedness of students and teachers as well as facilities of Special School in Banda Aceh towards earthquake and tsunami disasters. Data was collected using observation and survey methods using a standardized questionnaire developed by IIS-UNESCO/ISDR, then processed using index analysis. The results of the research on student preparedness were in the ready category, while teacher preparedness showed very ready results with parameters: knowledge and attitude category, emergency response plan category, disaster warning system category, and resource mobilization. Facilities at special schools are generally available in good condition. Although the preparedness of students, teachers and facilities tends towards the acceptable level, it is very important to socialize and simulate the disaster preparedness and increase the capacity to deal with earthquake and tsunami disasters that cannot be predicted when they will occur
Research Trend of Rasch Model in the Development of Scientific Literacy Assessment Through Bibliometrics Sunni*, Fajriatul Mufarriha; Dawana, Irgy Redityo; Jannah, Roudlotul; Sunarti, Titin; Madlazim, Madlazim; Wasis, Wasis; Rizki, Iqbal Ainur
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.42307

Abstract

Scientific literacy is fundamental ability to facing the complexity of problem solving in this 21 st century era. The Rasch model is needed as a measurement model that can provide detailed information about the quality of the items used. Therefore, it is crucial for educators and researchers to understand trends in measurement and the development of science literacy instruments within the Rasch model. This study aims to provide an overview of research trends on the measurement and the development of scientific literacy instruments, especially in rasch model, through search for articles that have been published since 2002-2023. The data consisted of articles derived from scopus (n=182) and google scholar (n=960), which were then processed using microsoft excel and vosviewer to obtain bibliometric mapping visualization. This process involves the application of statistical methods to generate accurate mappings and focuses on international publications and national journals, utilizing scopus and google scholar databases to compare their results. The result showed that the research of rasch model in scientific literacy instruments development in recent years has increased and it has the potential to be researched in the future. The findings are expected to provide an overview for othe researchers regarding rasch model in scientific literacy instruments development including affiliation, subject area, document type, source type, language, countries, and mapping visualization of the network on rasch model research.
Analysis of Students Interests, Styles, and Collaboration Abilities in The Implementation of The Searching Information, Communication, and Modelling Learning Model Lestari*, Iing Dwi; Fuziyanti, Ani; Usman, Usman; Wahyuni, Indria; Hendriyani, Mila Ermila; Musayaroh, Siti
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.42332

Abstract

Implementing the searching information, communication, and modeling (SICOMO) learning model in the learning process can develop 21st-century skills for students. This study aimed to analyze students' learning styles, interests, and collaboration abilities in implementing the SICOMO learning model. This is a quantitative study with data collected through questionnaires filled out by 40 students. The results of this study show that students' learning interests include drawing/designing 35%, making videos and role-playing 31%, and writing and speaking 24%. Students' learning styles are visual type 43%, kinesthetic type 27%, and auditory type 30%. Collaboration skills with indicators of active contribution 94%, productive work 92%, flexibility and compromise 89%, responsibility 88%, and respectful attitude 92%. These findings suggest that the SICOMO learning model not only enhances student engagement but also fosters diverse skills, demonstrating its effectiveness in serving different learning preferences and promoting teamwork among students
Zeolitic Immidazole Framework-8 Synthesis with Hydrothermal and Addition of Tin Metal Ions Fajri*, Rahmatul; Jofrishal, Jofrishal; Muslimah, Muslimah; Amri, Yulida; Hatijah, Hatijah; Permana, Dian; Tan, Siow-Ping
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.42316

Abstract

This research is intended to synthesize Sn-ZIF-8 with an environmentally friendly hydrothermal method by exploring the potential of the utilization of aqueous solvents as the main solvent. Sn-ZIF-8 material has been successfully synthesized with water solvent at room temperature and has been characterized using XRD, FTIR, and SEM instrumentation to determine the extent of synthesis success. In this study, the use of Sn doping varied from 5, 10, and 15%, while MeIM, NH4OH, and water precursors were kept constant. Instrumentation observations showed the XRD patterns of Sn-ZIF-8 compounds for percentages of 5, 10, and 15% of Sn2+ displayed specific peaks of ZIF-8 at 2 = 7.24, 10.28, 12.62, 16.34, and 17.92. Meanwhile, the FTIR spectra of all synthesized solids presented the same functional group absorption peaks as the simulated ZIF-8 solids. SEM observation revealed a regular crystal shape of Sn-ZIF-8 without any contaminant on its surface. The characterization results show no change in the basic structure and the addition of other structures from ZIF-8. The implication of this finding can be utilized as a reference source for synthesizing inorganic materials using eco-friendly stages without affecting the synthesized product
Development of Weebly-Based Learning Media Utilizing Flipped Classroom and Team Games Tournament Approaches for Petroleum Topics Asrifaturofingah, Asrifaturofingah; Zamhari*, Muhammad
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.41943

Abstract

The national curriculum seeks to create engaging, student-focused learning experiences. Despite this, chemistry education, particularly on petroleum topics, often relies on traditional methods such as lectures and printed materials, which fail to foster active student involvement. Consequently, there is a need to develop learning strategies that align with the curriculum's goals. This study focuses on creating and assessing the quality of Weebly learning media, utilizing a flipped classroom approach and teams games tournament for teaching petroleum content. The method applied in this study is Research and Development, by using the ADDIE (analysis, design, development, implementatio, evaluation) model. However, in this study the implementation stage was not carried out. The study's participants included three peer reviewers, a material expert validator, a media expert validator, five chemistry teachers from high schools, and thirteen high school students. Data was gathered using a questionnaire, which an instrument specialist had validated. The data obtained were analyzed descriptively qualitatively and descriptively quantitatively. The results of this study showed positive results with a material expert assessment score of 94.11% (very good), a media expert assessment of 85.96% (very good), a reviewer score of 94.56% (very good) and a respondent score of 94.87%. This study demonstrates that the developed learning media is of high quality and effectively supports chemistry education in schools, particularly on petroleum topics.
Designing Chemistry Teaching Materials and Worksheets to Promote Students' Creative Thinking Skills: A Systematic Literature Review Irawan, Nisrina Zahira Putri; Anwar*, Sjaeful; Munawaroh, Heli Siti Halimatul
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.41761

Abstract

This study investigated the strategy of designing chemistry teaching materials and worksheets to promote creative thinking skills. This study conducts a systematic literature review method. Data collection is conducted from 573 articles in semantic scholar databases based on inclusion criteria. The articles used in this study are 27 articles selected for review. Based on the systematic literature review results, there are three findings related to strategies for designing teaching materials and chemistry worksheets to promote students' creative thinking skills, including 1) Inserting real-world problems or contexts in teaching materials; 2) Designing materials based on the results of needs analysis, indicators of chemistry learning outcomes from the applicable curriculum, the structure of teaching materials or worksheets, and based on indicators or aspects of creative thinking skills; 3) Designing chemistry teaching materials and worksheets based on aspects of the learning approach and syntax of the learning model used. The development of chemistry teaching materials and worksheets to promote students' creative thinking skills can be further researched using the fuzzy delphi method and a systematic and detailed method of developing teaching materials, including three levels of representation in conveying chemical concepts so the creativity skills can be developed
Utilization of Teaching Materials to Improve Critical Thinking Skills in Anatomy and Physiology of the Human Body Learning for Biology Students Kencanawati*, Indah; Siregar, Anggi Desviana
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.41065

Abstract

The utilization of teaching materials plays a vital role in achieving educational objectives, especially in fostering CTS crucial for students to meet global challenges and solve complex problems. This study focuses on 5th-semester biology students enrolled in the Anatomy and Physiology of the Human Body (ANFISMAN) course. A quantitative approach is employed, utilizing a quasi-experimental Pretest-Post test control group design. Critical thinking levels are measured through structured essay assessments, comprising ten questions aligned with five critical thinking indicators: focus, reasoning, organization, prevalence, and integration. In the first phase, students understanding of the concepts is gauged, targeting comprehension in the context of critical thinking evaluation. The second phase assesses their ability to provide logical reasons for problem-solving, supported by factual evidence. The third phase examines students' skills in synthesizing conclusions, while the fourth phase evaluates their adherence to standard grammatical conventions. Finally, the fifth phase assesses the accuracy and clarity of responses, ensuring comprehensive evaluation based on evidence. The study sampled 48 students and revealed that teaching materials significantly enhanced CTS development, as demonstrated by a t-test significance value of 0.000, which is markedly below the 0.05 threshold. This indicates a notable difference in critical thinking outcomes between students using modified inquiry-based teaching materials and those who did not. Furthermore, the experimental group achieved a higher average N-Gain value of 0.4133 compared to the control group's 0.3828. These results highlight the effectiveness of well-structured teaching materials in fostering critical thinking within the ANFISMAN course, emphasizing in advancing biology education.
Biosynthesis and Mapping of ZnO Nanoparticles Using Celery Leaf Extract as Latent Fingerprint Identification Sari*, Sri Adelila; Nabillah, Luthfi Qori; Putri Br. Siregar, Riri Virzan; Ramadhani, Tiara; Br. Sinulaki, Lesa Octavia; Marbun, Kristin Enjelika
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.40901

Abstract

Latent fingerprint identification is an important aspect in forensic science that helps in revealing criminals. Latent fingerprint visualization methods continue to develop to improve their effectiveness and safety. This study aims to synthesize and map ZnO nanoparticles using celery leaf extract (Apium graveolens L.) and test its effectiveness in latent fingerprint identification. Celery leaf extract is used as a reducing agent and stabilizer in the biosynthesis of ZnO nanoparticles. Characterization of ZnO nanoparticles was carried out using FTIR and SEM-EDS. The characterization results showed that ZnO nanoparticles have a good crystal structure and uniform particle size. Application testing on porous and non-porous surfaces showed that ZnO nanoparticles were able to significantly increase the visibility of latent fingerprints compared to conventional methods. On non-porous surfaces, fingerprint visualization showed clearer results compared to porous surfaces. Thus, this study provides an environmentally friendly and effective solution for latent fingerprint identification in forensic applications, as well as expanding the potential use of natural materials in nanoparticle biosynthesis
Analysis of Total Anthocyanin Levels in Hibiscus (Hibiscus rosa-sinensis L.) Preparations by Differential pH Method Using UV-Vis Spectrophotometry Suryani*, Elsa; Muna, Laili Nailul
Jurnal IPA & Pembelajaran IPA Vol 8, No 3 (2024): SEPTEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i3.40575

Abstract

Red hibiscus is a plant that contains anthocyanins and flavonoids which act as natural dyes and preservatives. Anthocyanins are attractive coloring substances and are not harmful to health, therefore they are widely used in the food and pharmaceutical industries. The maximum allowable daily intake of anthocyanins is 0.25 mg/kg body weight. Excessive intake of anthocyanins can cause poisoning. This study aims to determine the total anthocyanin content in hibiscus extract. The method used to analyze anthocyanin levels is the differential pH method using UV-Vis spectrophotometry. The main advantage of this method is that it provides a simple way to measure very small amounts of substances. The results of the research explained that the qualitative analysis showed that the sample was positive for containing anthocyanins because the acid reagent HCl remained red, this was due to the formation of flavilium. The sample with the base reagent (NaOH) changes color to green due to the formation of a carbinol pseudobase structure. Quantitative analysis of anthocyanins showed that in 10.8876 grams of extract there was an anthocyanin content of 72.4731 mg/L at a dilution of 10 ml. The high level of total anthocyanin in the thick hibiscus extract preparation can be influenced by several things such as the temperature during the drying process, the length of maceration time, the concentration of the solvent used, and the high intensity of light

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