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All Journal HAYATI Journal of Biosciences Jurnal Ilmu Pertanian Indonesia Biospecies Biotika: Jurnal Ilmiah Biologi Bioscience Bioeducation Journal Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) AL KAUNIYAH Jurnal Peternakan Indonesia Jurnal Pendidikan Biologi Indonesia BIOMA Jurnal Pendidikan Biologi Jurnal Penelitian Sains BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Jurnal Penelitian Pendidikan IPA (JPPIPA) Biosfer: Jurnal Pendidikan Biologi JKTP: Jurnal Kajian Teknologi Pendidikan BIOEDUSCIENCE Jurnal Biologi Tropis ICoTE Proceedings JURNAL PENGABDI PENDIPA Journal of Science Education Diklabio: Jurnal Pendidikan dan Pembelajaran Biologi Window of Health : Jurnal Kesehatan Bioma : Jurnal Biologi dan Pembelajaran Biologi JPBIO (Jurnal Pendidikan Biologi) Bioedusiana: Jurnal Pendidikan Biologi GERVASI: Jurnal Pengabdian kepada Masyarakat Jurnal Pengabdian Dharma Laksana JURNAL BIOEDUCATION Jurnal Mangifera Edu Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan Reswara: Jurnal Pengabdian Kepada Masyarakat Jurnal Sains dan Edukasi Sains IJPD (International Journal Of Public Devotion) Bioscientist : Jurnal Ilmiah Biologi Integrated Science Education Journal Jurnal ABM Mengabdi Oryza : Jurnal Pendidikan Biologi TROPICAL GENETICS EduNaturalia: Jurnal Biologi dan Kependidikan Biologi Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Quagga: Jurnal Pendidikan dan Biologi Tropical Genetics Unnes Science Education Journal Didaktika Biologi: Jurnal Penelitian Pendidikan Biologi Jurnal Perikanan Jurnal Pendidikan MIPA Jurnal Info Kesehatan IJIS Edu : Indonesian Journal of Integrated Science Education Arwana: Jurnal Ilmiah Program Studi Perairan
WOLLY CANDRAMILA
Universitas Tanjungpura
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Analysis of biology laboratory profile: A case study in State Senior High School 1 of Rasau Jaya in Kubu Raya Regency Wiwin Saraswati; Wolly Candramila; Asriah Nurdini Mardiyyaningsih
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 11 No. 1 (2025): MARCH
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v11i1.37966

Abstract

The biology laboratory at State Senior High School (SSHS) 1 of Rasau Jaya has not been fully utilized, necessitating evaluation and improvement. This study aimed to determine the suitability of laboratory facilities and infrastructure at SSHS 1 of Rasau Jaya in relation to the existing standards set by the national regulations. This is a case-study research with a qualitative descriptive approach. The single respondent, namely the head of the biology laboratory at the respective school, provided insights into the seven analyzed aspects. Data collection was conducted through interviews and observations. The observations covered four aspects. Only the availability and preparation of laboratory equipment and materials met the standards of Permendiknas No. 24 of 2007. In the other six aspects, several indicators were still found to be non-compliant. The observation results supported this finding, as the four observed aspects have not yet fully met the expected standards. The low fulfillment of aspects in the laboratory profile at school requires further attention, particularly regarding the indicators that remain inadequate. A well-developed laboratory profile will support the optimal function and role of the laboratory.
Uncovering misconceptions of apparent deviations from Mendel's Laws in 12th grade biology textbooks in Pontianak Annisafira Nanda Rosa; Wolly Candramila; Eko Sri Wahyuni
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 11 No. 1 (2025): MARCH
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v11i1.39596

Abstract

Textbooks are essential learning resources for both teachers and students, but they often contain misconceptions that can affect students' understanding of key concepts, particularly in biology. Misconceptions can arise from inaccurate or incomplete information, and they may lead to incorrect conceptual understanding. The clarity and accuracy of concepts presented in textbooks are crucial to preventing misconceptions and ensuring that students grasp complex biological topics. This study aims to identify and describe the types of misconceptions found in four twelfth-grade biology textbooks on the topic of apparent deviations from Mendel's laws. The four books were selected as the most widely used textbooks based on a direct survey conducted with 27 12th-grade biology teachers in Pontianak City during the first semester of the 2021/2022 academic year. This study reveals that three of the four analyzed books (B, C, and D) contain misconceptions, while Book A presents accurate information. Ten potential misconceptions found include misidentification (5), oversimplification (2), and obsolete terms (2) and undergeneralization (1), particularly in the explanation of epistasis and polygenic inheritance. Accurate and clear presentation in textbooks is essential to reduce misconceptions and improve students' understanding of complex biological concepts, as shown by the accurate content in Book A.
Perceptions of meaningful biology practical works in Pontianak students’ high schools Wolly Candramila; Asriah Nurdini Mardiyyaningsih; Eria Fitriani; Khusnun Nisa Muftifah
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 11 No. 3 (2025): NOVEMBER
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v11i3.42326

Abstract

Laboratories play a crucial role in biology education, yet inadequate facilities often hinder their optimal use. This study examines gaps in laboratory standards and analyzes student-teacher perceptions to identify improvements for practical implementation and learning outcomes. Using a descriptive qualitative survey, perceptions of laboratory use and biology practice were assessed in one public and one private high school in Pontianak, randomly selected. A 22-item closed-ended questionnaire focused on emotional experiences, procedural understanding, and comprehension of practical functions. Data were analyzed qualitatively through percentage frequencies to reveal perception patterns and challenges. Results showed significant differences between SHS A and SHS B. SHS A exhibited consistently positive perceptions across all indicators, likely due to better facilities, funding, teacher training, and supportive interactions. Conversely, SHS B displayed the less positive perceptions, particularly in emotional experiences and procedural understanding, influenced by resource limitations, insufficient guidance, and financial constraints. These findings underscore the need for adequate resources, clear instructions, and effective teacher-student engagement to enhance the quality of biology practice.
Student’s knowledge and awareness of 3R in relation to the implementation of the P5 “Sustainable Lifestyle” theme Mulyono, Agung; Mardiyyaningsih, Asriah Nurdini; Candramila, Wolly
BIO-INOVED : Jurnal Biologi-Inovasi Pendidikan Vol 8, No 1 (2026): February 2026
Publisher : Master Program of Biology Education, Universitas Lambung Mangkurat, Banjarmasin, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bino.v8i1.23276

Abstract

The Strengthening Pancasila Student Profile (P5) project program is a policy within the Merdeka Curriculum aimed at developing 21st-century character and competencies through project-based learning. This study aims to evaluate the effectiveness of the implementation of the P5 project with the Sustainable Lifestyle theme on 3R-related knowledge and awareness among ninth-grade students at SMP Negeri 2 Sungai Raya. The method used was nex post facto correlational design with a quantitative descriptive approach and simple linear regression analysis. The research instruments included a knowledge test and a 3R awareness questionnaire. The results showed that the average scores for P5 implementation (74.73), knowledge (79.11), and awareness (76.74) were all categorized as 'good.' The simple regression analysis indicated that students' knowledge (β = 0.448; p = 0.001; R = 0.166) and students' awareness (β = 0.097; p = 0.003; R = 0.04) were positively influenced, with knowledge showing a more dominant effect than awareness. These findings suggest linear relationship between the implementation of the Sustainable Lifestyle-themed P5 project and the strengthening of cognitive (knowledge) and affective (awareness) aspects related to environmental issues.Abstrak. Program Proyek Penguatan Profil Pelajar Pancasila (P5) merupakan kebijakan dalam Kurikulum Merdeka yang bertujuan membentuk karakter dan kompetensi abad ke-21 melalui pembelajaran berbasis proyek. Penelitian ini bertujuan mengevaluasi keberhasilan implementasi P5 tema Gaya Hidup Berkelanjutan terhadap pengetahuan dan kesadaran 3R pada siswa kelas IX di SMP Negeri 2 Sungai Raya. Desain penelitian adalah korelasi ex post-facto dengan pendekatan deskriptif kuantitatif dan uji regresi linear sederhana. Instrumen penelitian berupa tes pengetahuan dan angket kesadaran 3R. Hasil penelitian menunjukkan nilai rata-rata implementasi P5 sebesar 74,73; pengetahuan 79,11; dan kesadaran 76,74, seluruhnya dikategorikan ‘baik’. Uji regresi sederhana menunjukkan bahwa pengetahuan siswa (β = 0,448; p = 0,001; R = 0,166) dan kesadaran siswa (β = 0,097; p = 0,003; R = 0,04) dengan pengaruh pengetahuan lebih dominan daripada kesadaran. Temuan ini menunjukkan ada linearitas hubungan antara implementasi P5 tema Gaya Hidup Berkelanjutan dengan penguatan aspek kognitif (pengetahuan) dan afektif (kesadaran) mengenai permasalahan lingkungan.
Development of Electronic Pocketbook Media on Plant-like Protist for Class X Senior High School Qairunisa, Maya Rahmadanty; Daningsih, Entin; Candramila, Wolly
Integrated Science Education Journal Vol 5 No 3 (2024): September
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/isej.v5i3.1067

Abstract

Purpose of the Study: This study aimed to develop and validate an innovative electronic pocketbook on plant-like protists, designed for use by class X Senior High School students. The pocketbook integrates real-world examples of phytoplankton research from the Teluk Nibung River, offering a modern and engaging learning tool that enhances students' understanding of plant-like protists. Methodology: The research employed a Research and Development (R&D) method, encompassing three stages: pre-production, production, and post-production. Validation was conducted using questionnaire sheets with a Guttman scale, assessed by two lecturers. Additionally, media validation sheets, covering format, content, language, and practicality, were evaluated using a Likert scale by two lecturers and three biology teachers. Main Findings: The electronic pocketbook contains comprehensive material on plant-like protists, enriched by real phytoplankton research results from the Teluk Nibung River. The pocketbook includes essential components such as cover, preface, instructions, table of contents, material content, bibliography, glossary, and author profile. The validation results yielded a CVI value of 1.00, indicating that the pocketbook is valid and suitable as a learning medium for plant-like protists in class X biology. Novelty/Originality of this Study: This study presents a unique approach by integrating phytoplankton research into the curriculum through a digital format. The electronic pocketbook offers flexibility by being accessible both online and offline, and can be downloaded using free applications, providing students with a practical and innovative tool for learning. The incorporation of real-world data not only enhances engagement but also bridges the gap between theoretical knowledge and field research.
Phylogenetic and Genetic Distance Analysis of the Mangrove Worm (Namalycastis) Based on the 18S rRNA Gene Using in Silico Methods Arielda Putri Aditya; Junardi Aditya; Wolly Candramila; Kartika Prabasari
Tropical Genetics Vol. 5 No. 2 (2025): Genetics
Publisher : Genetikawan Muda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/tg.v5i2.100

Abstract

Namalycastis is a polychaete worm that inhabits dynamic aquatic environments and exhibits high genetic and morphological variability. This study investigates the phylogeny of the genus Namalycastis through an in silico analysis using the 18S ribosomal RNA (rRNA) gene. This genetic marker is considered ideal as it combines conserved and variable regions, both essential for taxonomic and evolutionary analyses. The objective of this research was to examine the phylogenetic relationships and genetic distances among 12 species of the genus Namalycastis based on their 18S rRNA gene sequences. DNA sequences were obtained from the NCBI database and aligned using Clustal-W in MEGA XI software. Phylogenetic reconstruction was performed using the Neighbor-Joining method with 1000 bootstrap replications, applying the Kimura 2-Parameter (K2P) model. The results revealed that Namalycastis jaya shares a very close evolutionary relationship with Namalycastis abiuma, forming a monophyletic clade that is distinct from Namalycastis hawaiiensis. The genetic distances among N. jaya, N. abiuma, and N. abiuma group sp. indicate a close evolutionary affinity, whereas N. hawaiiensis displays greater genetic divergence from the other two species. Overall, this study demonstrates that the 18S rRNA gene is an effective molecular marker for identifying phylogenetic relationships among Namalycastis species. The findings also highlight the potential of in silico methods in elucidating evolutionary patterns within the genus Namalycastis.
Evaluating Misconceptions in the Representation of Mendelian Genetic Inheritance in High School Biology Textbooks Kusniawati Kusniawati; Wolly Candramila; Eko Sri Wahyuni
Tropical Genetics Vol. 5 No. 2 (2025): Genetics
Publisher : Genetikawan Muda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/tg.v5i2.107

Abstract

Genetics learning is prone to misconceptions due to complex concepts, abstract reasoning, and inconsistencies in textbook presentations, which can hinder students’ understanding of inheritance patterns such as Mendelian genetics. This study analyzes the potential misconceptions in high school biology textbooks regarding Mendel’s Laws and dominance–recessive inheritance using Dikmenli et al.’s categorization, aiming to provide references for teachers in selecting and supplementing instructional materials. This is a descriptive qualitative research using content analysis method. Four textbooks, selected through a survey of biology teachers in Pontianak City, were analyzed by comparing key concepts in the textbooks with scientifically accurate explanations from authoritative references. The findings were systematically examined, categorized, and validated through member-checking to ensure accuracy, highlighting the most common types of misconceptions in the textbooks. The analysis revealed variations in the coverage and accuracy of 13 key concepts related to Mendel’s Laws and dominance–recessive inheritance, with Books A–C containing several potential misconceptions while Book D showed none. The most frequent types of misconceptions identified were misidentifications, followed by oversimplifications and overgeneralizations, often involving definitions of gene, genotype, phenotype, and independent assortment. These findings highlight the importance of accurate textbook content and suggest that educators must critically evaluate and clarify textbook explanations to prevent persistent misunderstandings in students’ conceptual understanding of genetics.
Identification and Categorization of Misconceptions on Mutations in Highschool Biology Textbooks Mohammad Alfin Rizkiandi; Wolly Candramila; Andi Besse Tenriawaru
Tropical Genetics Vol. 6 No. 1 (2026): Tropical Genetics
Publisher : Genetikawan Muda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/tg.v6i1.130

Abstract

This study examined misconceptions found in Grade XII Biology textbooks, specifically in the topic of mutation. A qualitative descriptive approach was employed using content analysis on four Biology textbooks commonly used in senior high schools in Pontianak. Key concepts were identified based on Core Competency 3.8 and compared with credible references from genetic literature. Potential misconceptions were verified by two experts and categorized into five types of errors according to the classification by Dimenli, Cardak, and Oztas: misidentification, oversimplification, overgeneralization, undergeneralization, and outdated concepts or terminology. Data validity was ensured through triangulation techniques involving teacher interviews, textbook content analysis, and documentation. The results indicate that two out of the four textbooks analyzed contain several misconceptions in presenting mutation material, ranging from definitions and types of gene mutations to chromosomal mutations. These findings highlight the importance of evaluating textbook content as a primary learning resource to prevent conceptual misunderstandings among students. This research is expected to serve as a reference for teachers and students in selecting and utilizing Biology textbooks more critically.
Identification and Characterization of Genetic Variants in the Human ACAN Gene Using the ClinVar Database Arielda Putri Aditya; Wolly Candramila
Tropical Genetics Vol. 6 No. 1 (2026): Tropical Genetics
Publisher : Genetikawan Muda Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/tg.v6i1.138

Abstract

The ACAN gene plays an important role in skeletal growth and development, so mutations in this gene are associated with various disorders such as short stature and skeletal dysplasia. This study aims to identify and characterize ACAN gene mutation variations using the ClinVar database at the National Center for Biotechnology Information to support the interpretation of pathogenicity and genetic diagnosis. This study was conducted in silico with a descriptive-comparative approach using ACAN gene variant data from the ClinVar database at the National Center for Biotechnology Information. Pathogenic and likely pathogenic variants were analyzed and grouped based on germline classification, molecular consequence, and variation type. The results of the ClinVar database analysis at the National Center for Biotechnology Information showed that most ACAN gene variants are categorized as pathogenic, with missense variants, frameshift variants, and single-nucleotide variants as the most dominant mutation types found. Genetic variations in the ACAN gene have a strong clinical association with skeletal growth disorders, especially short stature, so that ACAN gene variant analysis has the potential to support genetic diagnosis, prognosis, and genetic counselling in skeletal disorders. This study also shows that the use of bioinformatics databases can help understand the relationship between genetic variation and disease more systematically.
Leaf Anatomy Structure of Codiaeum variegatum (L.) Rumph. ex A. Juss Cultivars Hayatul Fajri; Anisyah Yuniarti; Ari Sunandar; Wolly Candramila
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.5304

Abstract

Codiaeum variegatum (L.) Rumph. ex a. Juss is a common ornamental plant with a high variation of leaves shape and colour. This study aimed to analyze the leaves’ anatomy and the phenetic relationship between eight cultivars of C. variegatum which were defined by the differences in leaf morphology. The paraffin method prepared the transversal section of leaves, and anatomical characters were converted into binary data to calculate the similarity coefficient which was analyzed by Numerical Taxonomy System (NTSYS) 2.1 version. Leaves of eight cultivars of C. variegatum are varied in the anatomical structure of the primary vein and lamina. The eight cultivars of C. variegatum were clustered into four. The variations were found in 19 primary vein and lamina anatomy characteristics and the similarity coefficient is up to 0.59 between all cultivars. It can be concluded that the combination of leaf anatomical structures and midrib anatomical characters have notable taxonomic implications for future research.
Co-Authors Abdillah, Dani Ade Mirza Adrianto, Oktavianus Misro Afandi Afandi Afriany, Messy Aini Lestari Akbar, Didi Alda, Alda Aldiansyah, Rifki Alexandra Jeni Yoesianata Andi Besse Tenriawaru Andri Maulidi Anisyah Yuniarti Anisyah Yuniarti Annisafira Nanda Rosa Anzani, Fitri Ari Sunandar Arielda Putri Aditya Armawati Armawati Armawati Armawati, Armawati Asriah Nurdini M. Asriah Nurdini Mardiyyaningsih Asriah Nurdini Mardiyyaningsih Ayu, Febriana Emmytha Bambang Suryobroto Basuki Hardigaluh Bilqis, Khofifah Azmi Budiman, Muhammad Sholid Chaerani Chaerani Dani Abdillah Deska Erasmawanti Desta Rotuana Sihombing Desta Rotuana Sihombing Didi Akbar Dita Lindayani Dita, Syifa Ulva Nara Eka Ariyati Eka Mardianti Eka Mardiyanti Eko Sri Wahyuni Eko Sri Wahyuni Eko Widodo Elda Irma Jeanne Joice Kawulur Endah Maulina Eneng Nunuz Rohmatullayaly Entin Daningsih Eria Fitriani Eria Fitriani Fajri, Hayatul Fazry, Nur Fitri Anzani Fitriani, Eria Gelagat, Kristianus Kariman Gita Aprilia Gita Aprilia Gola, Lisa Habibina Habibina Hayatul Fajri Herman, Maria Angelina Bonita Hosniah Hosniah Hosniah, Hosniah Ilma Al-Islami Indriyana, Indriyana Ira Lestari Irma Naura Rifanka Isyatirradhiyah, Isyatirradhiyah Junardi Aditya Junardi Junardi Junardi Junardi Junardi Junardi Kartika Prabasari Khusnun Nisa Muftifah Kurniati, Yulia Kusniawati Kusniawati Kusniawati, Kusniawati Kusuma, Apriadi Marki Laili Fiitri Yeni Laili Fitri Yeni Lestari, Aini Lestari, Desriani Lisa Gola Luthfi, Nanda MAELITA RAMDANI MOEIS MAELITA RAMDANI MOEIS Magdalena Magdalena Magdalena Magdalena Mahfut Mardiyanti, Eka Maria Angelina Bonita Herman Maria Angelina Bonita Herman Marinda Sari Sofiyana Masriani . Mega Sintia Mohammad Alfin Rizkiandi Muftifah, Khusnun Nisa Muhammad Reza Muhammad Taufik Riandi Mulyono, Agung Mundiarto, Sigit Murdiyaningsih, Asriah Nurdini Ningsih, Kurnia Ningsih, Kurnia Ningsih Nur Dwi Handarsiputri Nurkaida Winarni Nury Kamelia Oktaviani, Dwi Oktaviani, Rizki Pamane, Yusta Vera Pamela, Pamela Pasaribu, Erna Cristina Pasaribu, Revi Lestari Pristalika, Yunike Putri, Ruqiah Ganda Qairunisa, Maya Rahmadanty Rini Muharini Riska Dawan Tari Robby Firmansyah RR. Ella Evrita Hestiandari Ruqiah Ganda Putri Panjaitan Ruspandi, Ruspandi Salsabila, Alfiya Sintia, Mega Sisi Marda Lorensa Sisi Marda Lorensa Siti Fatimah Siti Fatimah Siti Nurhasanah Siti Sahara Siti Uswatun Hasanah Siti Zubaidah SONY HERU SUMARSONO SONY HERU SUMARSONO Suhara, . Suvani, Monika Susi Syahrina, Syahrina Syamswisna , Syamswisna Syamswisna Syifa Ulva Nara Dita Tenriawaru, Andi Besse Tiara, Marcelini Widya Titin . Titin Hartini Titin Titin Titin Titin Titin Titin Titin Titin Uci Ramadhani Wahyuni, Eko Sri Wahyuni Waskito, Prayogi Widodo Eko widya astuti Winarni, Nurkaida Wiwin Saraswati Wiwin, Mardonius Muliadi Yesi Mila Sari Yogi Dirgari Yokhebed Yokhebed Yuliarsih, Asih Yunike Pristalika Zainiarni, Sri Wahyuni