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All Journal Jurnal Pendidikan Matematika dan IPA Biosfer: Jurnal Tadris Biologi Biosfer: Jurnal Pendidikan Biologi EduNaturalia: Jurnal Biologi dan Kependidikan Biologi
Adi, Widi Cahya
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Immunology & microbiology Mathematics Physics Social Sciences Other

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THE ABILITY TO READ RESEARCH ARTICLES: PROFILE OF STUDENTS IN THE BIOLOGY EDUCATION PROGRAMS' OF UIN WALISONGO SEMARANG Wijayanti, Erna; Adi, Widi Cahya
Jurnal Pendidikan Matematika dan IPA Vol 13, No 2 (2022): July 2022
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (402.294 KB) | DOI: 10.26418/jpmipa.v13i2.46430

Abstract

This study aims to determine the profile of students of the undergraduate Biology Education program at UIN Walisongo Semarang. This study is descriptive qualitative with a survey method. The number of participants was 96 students of the Biology Education Program from different years. The instruments used were reading scientific articles and tests of the ability to read scientific articles. Data in the form of test answers, given a score and analyzed using the formula mean and percentage, then categorized. The results showed that the student's ability to read research articles was categorized as very low (Counterargument (15.67%) and Refutation (1.8%)), low (Motive (35.62%), Support (23.85), and Implication (28.17)), moderate (Novelty, 52.92%), and high (Objective (75.59%) and Main Conclusion 76.55%)). This research concludes that the ability to read scientific articles of undergraduate biology education students still needs improvement by applying learning methods/models or giving an assignment that can improve the ability to read scientific articles.
Academic Procrastination, Task Values, and Self-Efficacy of Pre-Service Biology Teachers in Online Learning Based on a Gender Perspective Astutik, Fuji; Tauhidah, Dian; Rofi'ah, Ndzani Latifatur; Adi, Widi Cahya; Saefi, Muhammad
Biosfer: Jurnal Pendidikan Biologi Vol. 17 No. 2 (2024): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.43099

Abstract

Online learning can contribute to increased academic procrastination, often linked to low self-efficacy and perceived task value. This study investigates academic procrastination, self-efficacy, and task values from a gender perspective using a cross-sectional approach with students in their 1st, 3rd, 5th, and 7th semesters. An independent t-test assessed differences between male and female students. Findings showed no significant differences in academic procrastination across genders in any semester; however, notable differences in self-efficacy and task value emerged only in the 5th semester. The lack of significant differences in procrastination is attributed to similarities in environmental, psychological, and social factors, alongside common challenges in time management and distractions. Male and female students demonstrated comparable self-efficacy due to shared academic settings, social support, and media influences, while similar task values stemmed from common interests and experiences. The differences in the 5th semester likely arise from increased academic demands and evolving social dynamics, including gender stereotypes. Future research should employ qualitative methods, such as interviews or focus groups, to gain deeper insights into student experiences. Longitudinal studies could also track changes in self-efficacy and task value over time for a more comprehensive understanding. Targeted interventions to enhance self-efficacy and task value could be particularly beneficial in semesters with significant differences, thereby addressing academic procrastination more effectively.
Development of Local Potential-Based Animal Website Learning Media for Senior High School Students Juniarti, Astri; Hidayat, Saifullah; Adi, Widi Cahya
Biosfer: Jurnal Tadris Biologi Vol 15 No 1 (2024): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v15i1.19058

Abstract

Contextual learning, which integrates learning materials with the students' real environment, can make learning more meaningful for the students. This research aims to assess the feasibility of the Animal Website development product as a learning media. The research adopts the Research and Development (R&D) methodology with the 4D development model (Define, Design, Develop, and Disseminate). However, the developed product only reached the Develop stage. The study was conducted at Senior High School with students from the 11th and 12th grade of the Science Program (MIPA) as the research subjects. Data collection techniques involved interviews and questionnaires, while data analysis employed qualitative and quantitative analysis methods. The validation results the Animal Website learning media, which incorporates animal-related materials based on the local potential of Bangka Island, is of very good quality and highly suitable for use in the learning process.ABSTRAK: Konsep pembelajaran kontekstual yang mengintegrasikan materi pembelajaran dengan lingkungan nyata peserta didik dapat menjadikan pembelajaran peserta didik jadi lebih bermakna. Penelitian ini bertujuan untuk menguji kelayakan produk pengembangan Animal Website sebagai media pembelajaran. Penelitian ini menggunakan metode penelitian Research and Development (R&D) dengan model pengembangan 4D (Define, Design, Develop, and Disseminate. Akan tetapi, produk yang dikembangkan hanya sampai pada tahap Develop. Penelitian dilakukan di MAN (Madrasah aliyah Negeri) dengan subjek penelitian peserta didik kelas XI dan XII MIPA. Teknik pengambilan data berdasarkan wawancara dan angket. Sedangkan, teknik analisis data menggunakan teknik analisis data kualitatif dan kuantitatif. Hasil validasi Animal Website materi animalia berbasis potensi lokal Pulau Bangka memiliki kualitas sangat layak untuk digunakan dalam proses pembelajaran.
AKTIVITAS ANTIBAKTERI NANOPARTIKEL PERAK HASIL BIOSINTESIS Plantago major L.: KAJIAN BIOLOGIS DAN IMPLIKASINYA DALAM PEMBELAJARAN KONTEKSTUAL Saefi, Muhammad; Adi, Widi Cahya; Pamungkas, Rahmania; Sudrajat, Ahmad Kamal; Setiawan, M. Eval
EduNaturalia: Jurnal Biologi dan Kependidikan Biologi Vol 6, No 2 (2025)
Publisher : FKIP Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/edunaturalia.v6i2.97079

Abstract

Science learning in higher education is often detached from students' cultural context, thus reducing the relevance of the material and scientific concepts being learned. This study aims to examine how student involvement in a biosynthesis experiment of silver nanoparticles (AgNPs) from Plantago major L. and its antibacterial activity testing can improve students' understanding and attitudes regarding cultural context and science content. The study used a mixed-methods approach involving 34 Biology students in a series of laboratory activities, pretest-posttest knowledge evaluations, and narrative reflections. The characterization results showed an absorbance peak of AgNPs at 460 nm and indicated nanoparticles with uniform size. Meanwhile, AgNPs showed higher antibacterial activity against Staphylococcus aureus than Salmonella typhi. Bayesian paired t-test analysis showed a significant increase in students' knowledge scores, and narrative reflections revealed a strengthening of attitudes towards recognizing culture as a source of science learning. These findings indicate that local resource-based laboratory learning activities are not only biologically relevant but also effective in shaping students' scientific understanding and are culturally meaningful.
Co-Authors Astutik, Fuji Dian Tauhidah Erna Wijayanti Hidayat, Saifullah Juniarti, Astri M. Eval Setiawan Muhammad Saefi Rahmania Pamungkas, Rahmania Rofi'ah, Ndzani Latifatur