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Development Of An Arduino Iot System Solar Cell Electronic Practicum Guide Based On An Automatic Feed Thrower Prototype To Develop Students' Science Process Skills Wardana, Rendy Wikrama; Anggraini, Yestilia; Firdaus, M. Lutfi; Yanti, Fitri April; Wibowo, Firmanul Catur; Fitri, Elsi Adelia
JIPF (Jurnal Ilmu Pendidikan Fisika) Vol 10, No 1 (2025): January 2025
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jipf.v10i1.5304

Abstract

Science learning, especially in physics, is an abstract concept and difficult for students to understand. In addition, there is also a need for a bridge that can connect physics concepts with life in the student's daily environment. Therefore, technological innovations are needed in learning such as developing an electronic practicum guidebook for solar cells, Arduino IoT systems based on automatic feed thrower prototypes to develop students' science process skills. This study used a 4D model. The subjects of this study were 6th semester S1 Science students totaling 52 students. The data generation instrument uses questionnaires and implementation observation sheets. Data analysis techniques use qualitative and qualitative. Based on the results of the validation that has been carried out, the practicum guide that has been prepared as a whole has eligibility criteria that are very feasible to use, with a percentage of 92.25%, while the students' science process skills in the solar cell electronic practicum guide for the Arduino IoT system based on the prototype of this automatic feed thrower get an average of 92% with a very good category so that it can be considered that students are good at understanding and Work on the basis of practicum guidelines developed.
The Urgency of Teaching Future Essential Skills to Mathematics and Science Education Students to Enhance the Quality of Teaching in the Modern Education Era Yanti, Fitri April; Wardana, Rendy Wikrama; Binti Abdul Rahim, Suzieleez Syrene; Sathasivam, Renuka V.; Thohir, M. Anas; Heryensi, Elza; Sartika, Rita
Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Vol 10, No 4 (2024): December
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jk.v10i4.13418

Abstract

This research aims to explore the important skills that mathematics and science education students must possess to enhance the quality of teaching in the modern education era. This study uses a qualitative approach with a systematic literature review method. The focus of the study is on annual publication trends, research methods, and skills emphasized in mathematics and science education, from the Scopus database during the 2015-2024 period. A total of 50 papers were analyzed to present ideas, findings, and knowledge literature with an academic focus. This data analysis was conducted using thematic analysis, namely research focused on exploring how essential skills are implemented or integrated in mathematics and science education. The results of the research show that the peak of the research trend on important future skills for mathematics and science students will be in 2023 and will still be ongoing in 2024. The methods most frequently used in the last 15-year research period are quantitative, followed by non-empirical, qualitative, mixed, and research and development. Future skills such as critical thinking, creative thinking, problem solving, collaboration, and communication are very important to teach prospective teachers in improving the quality of teaching. This study also revealed that STEM learning is most widely used to teach future skills. In the future, this research can become a reference or point of reference in preparing the skills that must be taught to prospective teachers today for quality education in the future with the role of professional teachers.
Higher order thinking skills in science learning: a systematic review from 2014-2023 Yanti, Fitri April; Thohir, M Anas
International Journal of Evaluation and Research in Education (IJERE) Vol 13, No 4: August 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v13i4.28082

Abstract

This study presents a comprehensive overview related to higher-order thinking skills (HOTs) as well as recommendations for future study opportunities for educators and researchers. This study uses the systematic literature review (SLR) method to present critically the knowledge, ideas, and findings contained in academic-oriented literature. A total of 276 synthesized papers have been selected from the Scopus database. Annual publication frequency, number of documents, research methods, scope of themes, productive journals and proceedings in research, and learning approaches used in improving HOTs are reviewed. The results show that HOTs in science education have been receiving attention from researchers in the last eight years. Based on the 63 documents reviewed, include HOTs in the title and abstract. Proceedings in the Journal of Physics: Conference Series are the most contributors to publishing HOTs in science education. Quantitative methods are more widely adopted in HOTs research than research and development (R&D), qualitative, mixed, and non-empirical methods. In addition, models of teaching are also the most chosen theme in science education, and the most widely used mobile learning approach to increase HOTs. In the future, this study can become a reference for researchers to consider various solutions to maximize HOTs.
THE ROLE OF Amorphophallus titanum (Becc.) IN CULTURE, ECOSYSTEMS AND SCIENCE Novitasari, Naintyn; Ruyani, Aceng; Yanti, Fitri April
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 11 No. 2 (2025): Biolink February
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v11i2.13716

Abstract

Amorphophallus titanum (Becc.) is one of the rare species of flora in Indonesia, this flora is also an endemic plant to the island of Sumatra that naturally grows along Bukit Barisan and is mostly found in the western slopes such as Bengkulu, Kerinci, Palembang, Bukit Tinggi. This research was conducted to determine the role of the rare flower A. titanum (Becc) which is not found in all regions in Indonesia. The method used in this article is a literature study by analyzing or reviewing several journal articles. This review provides information that shows the role of A. titanum (Becc.) in culture, its role in ecosystems, its role in science and its challenges and opportunities in the future. Conservation efforts of A.titanum not only protect its species, but also preserve the cultural values associated with its presence. A. titanum is not only important for maintaining the sustainability of its own species, but also for protecting tropical forest ecosystems that are home to a diverse range of flora and fauna. A. titanum (Becc.) also plays an important role as a subject of scientific research to understand various aspects of life, ecosystems, and environmental conservation efforts.  
The Evaluation of the “Guest Teachers” Program: CIPP Model Approach for Academic Year 2024/2025 Partikasari, Rika; Hamzah, Syukri; Yanti, Fitri April; Wardana, Rendy Wikrama
Jurnal Obsesi : Jurnal Pendidikan Anak Usia Dini Vol. 8 No. 6 (2024)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/obsesi.v8i6.6430

Abstract

The Guest Teachers Program is designed to invite students' parents to serve as one-day guest teachers, inspiring students through various professions while fostering a sense of pride and respect for their parents. This study aims to evaluate the success level of the educational program through an evaluation of the Guest Teachers Program implemented at Kiddie Land Kindergarten, Bengkulu City. The research method employed is descriptive evaluative research, which aims to provide an overview of the program under evaluation. The data analysis technique used in this study is descriptive analysis. The evaluation model applied is the CIPP model (Context, Input, Process, and Product). The CIPP model is designed to evaluate programs comprehensively to make systematic decisions. Based on the conducted research, it can be concluded that implementing the Guest Teachers Program, viewed from context, input, process, and product, is reasonably effective at Kiddie Land Kindergarten, Bengkulu City. This is because the content and objectives of the Guest Teachers Program align well with the school's needs.
Kecemasan matematika dan pencapaian akademik siswa: tinjauan literatur sistematis Hartati, Puji; Saputra, Eka; Danim, Sudarwan; Susanta, Agus; Yensy, Nurul Astuty; Yanti, Fitri April
Jurnal Konseling dan Pendidikan Vol. 12 No. 4 (2024): JKP
Publisher : Indonesian Institute for Counseling, Education and Therapy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/1132300

Abstract

Matematika merupakan salah satu mata pelajaran yang berperan dalam perkembangan kemampuan berpikir kritis dan logis siswa. Namun, bagi banyak siswa, matematika bukan hanya tantangan akademis, tetapi juga sumber kecemasan yang signifikan. Tujuan kajian ini untuk merangkum berbagai penelitian terkait kecemasan matematika dan hasil akademik siswa. Kajian ini menggunakan tinjauan literatur sistematis dengan tahapan PRISMA, pengumpulan data memanfaatkan basis data akademis seperti Scopus dan Google Scholar rentang tahun 2019-2024, kriteria inklusi dan eksklusi terapkan dalam tahapan ini. Temuan ini mendapatkan hubungan negatif yang signifikan antara kecemasan matematika dan prestasi akademik siswa. Semakin tinggi tingkat kecemasan matematika, semakin rendah kinerja siswa dalam bidang tersebut. Faktor-faktor seperti efikasi diri rendah, tekanan sosial, metode pengajaran, dan pengalaman negatif sebelumnya memperkuat hubungan ini. Namun, penelitian saat ini masih terbatas oleh desain cross-sectional, populasi yang homogen, dan variasi instrumen pengukuran. Rekomendasi untuk penelitian masa depan mencakup penggunaan desain longitudinal, pendekatan campuran, keberagaman populasi, standarisasi instrumen, serta fokus pada pengembangan intervensi yang efektif untuk mengurangi kecemasan. Hal ini penting untuk menciptakan lingkungan pembelajaran yang lebih inklusif dan mendukung keberhasilan akademik siswa.
Implementation of the Kahoot! as an Effort to Improve the Quality of Interactive Physics Learning at SMAN 6 Bengkulu Tengah Utama, Tiara Hardyanti; Koto, Irwan; Yanti, Fitri April; Lestari, Ladia; Rahmawati, Nurul Ita; Hafishbulla, Irfan
Aktual: Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 3 (2025): Aktual: Jurnal Pengabdian Kepada Masyarakat September 2025
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/aktual.v3i3.475

Abstract

Background of the Study: The incorporation of technology in education has become increasingly vital in the digital age, especially to augment student interest and engagement in physics, a discipline frequently regarded as challenging and uninspiring.Purpose and Scope of the Paper: This community service program seeks to utilize Kahoot! as an interactive digital learning platform to enhance student engagement in physics education at Senior High School 6 (SMAN 6) Bengkulu Tengah.Methods: We implemented the activities using a participatory method, including direct instruction for teachers and interactive Kahoot! sessions with students. The activity encompassed socialization, demonstrations, and practical applications in the educational context.Results: The findings demonstrated that both educators and learners reacted favorably to the implementation of Kahoot! resulting in heightened student’ engagement and a more vibrant classroom environment. Students exhibited enthusiasm, a competitive disposition, and enhanced concentration throughout physics learning sessions.Conclusions: Kahoot! serves as an exciting and effective alternative learning platform that promotes active engagement and improves comprehension of physics subjects. It offers educators a pragmatic instrument to enhance pedagogical approaches in accordance with the traits of the digital generation.
Validasi Instrumen Literasi Sains dengan Model Rasch untuk Socio-Scientific Issues Hendri Noperi; Irwandani; Wiliyanti, Vandan; Yanti, Fitri April; Syamsuri, M. Mahfudz Fauzi; Yusandika, Ajo Dian
N A T U R A L: Jurnal Ilmiah Pendidikan IPA Vol 11 No 2 (2024)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/natural.v11i2.18891

Abstract

This study aims to evaluate the validity and reliability of a science literacy instrument based on the Rasch Model in measuring students' abilities on socio-scientific issues. The analysis was conducted on 20 items using the Winsteps software. The results indicate that the instrument demonstrated good reliability, with an item reliability value of 0.96 and a person reliability value of 0.65. The Wright Map revealed that most items were well-aligned with the respondents’ abilities, although some items fell outside the majority's ability range. The analysis of item difficulty showed adequate variation, with the most difficult item at logit 2.09 and the easiest at logit -2.49. However, the DIF analysis identified bias in item 20M, which exhibited significant differences between male and female groups. These findings highlight the importance of revising specific items to enhance fairness in measurement. This study provides significant contributions to the development of educational assessment instruments based on the Rasch Model, ensuring validity, reliability, and fairness in evaluation. The instrument is expected to serve as an effective tool to support science literacy-based learning across various educational levels.
Development of Cooperative Contextual Reconstruction-Oriented Science Learning (KOKO) for Students with Special Needs Wardana, Rendy Wikrama; Yanti, Fitri April; Ardina, Mona; Fitri, Elsi Adelia
IJIS Edu : Indonesian Journal of Integrated Science Education Vol 6, No 2 (2024): July 2024
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/ijisedu.v6i2.2392

Abstract

Research in the background of limited research related to how to reconstruct science learning for students with special needs. The purpose of this study is to produce cooperative contextual reconstruction-oriented science learning (KOKO) for students with special needs. Research is a development research with ADDIE design (Analysis, Design and Develop). The population of this study was all students with special needs in special schools in South Bengkulu and North Bengkulu. Research instruments in the form of material and media expert validation questionnaires, teacher response questionnaires to the developed learning reconstruction, observation sheets and posttest questions to illustrate the structure of students' knowledge and science literacy. Data collection was carried out by providing validation questionnaires to material and media experts, providing teacher response questionnaires, making observations and giving posttest questions. Data analysis uses quantitative data analysis with descriptive statistics which are then narrated qualitatively. The results of the study resulted in KOKO learning design products including five stages, namely theme determination, contextual orientation, learning activities, evaluation, reflection and follow-up. The results of the product feasibility analysis showed an average validation result with a score of 0.85 in the very decent category
Reconstruction of Local Knowledge in Science Learning: A Case Study of the Palm Sugar Making Process in Coastal Areas Yanti, Fitri April; Wardana, Rendy Wikrama; Thohir, M Anas
IJIS Edu : Indonesian Journal of Integrated Science Education Vol 7, No 1 (2025): January 2025
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/ijisedu.v7i1.5337

Abstract

Local context-based science learning is an effective approach to improve students relevance and understanding. This research aims to reconstruct local knowledge of coastal communities related to the process of making palm sugar as a source of science learning. The research method uses a descriptive-qualitative approach. Data were collected through in-depth interviews, field observations, and scientific literature reviews. Furthermore, the data were analyzed through triangulation to produce a scientific interpretation of the traditional practice. The results of the study indicate that the process of making palm sugar reflects the principles of sustainability, utilization of renewable energy, and natural preservation. In addition, the integration of science concepts with business and conservation aspects enriches the relevance of learning for students. It can be concluded that the reconstruction of local knowledge is able to support the preservation of local culture and ecosystems while increasing students understanding of applicable science. The contribution of this study to science is to create a sustainable learning approach, relevant to everyday life, and support the preservation of local wisdom in modern education. This integration provides new opportunities to improve scientific literacy in coastal areas by harmoniously connecting traditional knowledge and science.