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All Journal International Journal of Evaluation and Research in Education (IJERE) HAYATI Journal of Biosciences Prosiding Seminar Biologi bionature Jurnal Pendidikan Sains Biotropika Indonesian Journal of Biotechnology Jurnal Pendidikan Biologi Indonesia Jurnal Kimia Riset Jurnal Biodjati BIOEDUKASI Jurnal Mikologi Indonesia JMM (Jurnal Masyarakat Mandiri) Berdikari: Jurnal Pengabdian Masyarakat Indonesia Jurnal TEMAPELA Bioedusiana: Jurnal Pendidikan Biologi Community Development Journal Jurnal Pembelajaran dan Biologi Nukleus Jurnal Karinov Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan Indonesian Journal of Laboratory Bioscientist : Jurnal Ilmiah Biologi Proceeding Biology Education Conference Journal of Research in Instructional Symbiotic: Journal of Biological Education and Science Prosiding Seminar Nasional Pengabdian kepada Masyarakat (SINAPMAS) Jurnal Ilmu Hayat Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Sitoresmi Prabaningtyas
Universitas Negeri Malang
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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The complexity science problem-based learning: Correlation of science literacy and concept mastery to problem-solving skills Intan Nurnilam Sari; Susriyati Mahanal; Sitoresmi Prabaningtyas
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 10 No. 3 (2024): NOVEMBER
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v10i3.35793

Abstract

Science and technology are rapidly developing in the 21st century which requires educators to facilitate real-life problem-based learning activities and the application of science that can stimulate problem-solving skills with science considerations. This research aims to determine the correlation of science literacy and concept understanding with students' problem solving skills and variables that are more influential in improving problem solving skills. The research sample consisted of 34 students of eleventh class of State Senior High School (SSHS) 6 of Malang who took Biology as an elective subjects. The variables measured in this study, namely predictor variables (science literacy and concept understanding), and criterion variables (problem solving skills). The data of the three variables were obtained from an essay test at the end of the lesson and then analyzed using multiple linear regression test. The results showed that the predictor variables (science literacy and concept mastery) gave a relative contribution to problem solving skills with a percentage of 72.1% and 27.9%, respectively. Science literacy variable is more influential on improving problem solving skills than concept mastery. The results of this study indicate a positive correlation between science literacy and concept understanding with problem solving skills.
Remap-TPS with Xmind: A Learning Model to Improve Students’ Digital Literacy and Learning Outcomes Prabaningtyas, Sitoresmi; Zubaidah, Siti
Bioedusiana: Jurnal Pendidikan Biologi Vol 9, No 1 (2024): Bioedusiana
Publisher : Jurusan Pendidikan Biologi - Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/bioed.v9i1.9393

Abstract

Digital literacy is critical in the current era of digitalization. However, several studies show that digital literacy in Indonesia still needs to be improved and strengthened. Less than optimal digital literacy can impact low student learning outcomes. Therefore, this research aims to analyze the effect of the Reading Concept Mapping Think Pair Share (Remap -TPS) learning model assisted by the Xmind application to improve digital literacy and student learning outcomes. This research was conducted at SMA Negeri 9 Malang, Lowokwaru, East Java, Indonesia, in the odd semester of the 2023/2024 academic year. This research is a quasi-experiment with a pretest-posttest non-equivalent design. Respondents in this study were classes X Science 3 and X Science 4 with 70 students. Data was collected through questionnaires to measure digital literacy and essay questions to measure learning outcomes. The research results show that the Remap-TPS learning model significantly affects digital literacy and student learning outcomes. This indicates that the Remap-TPS model, assisted by the Xmind application, can be an alternative solution in designing learning processes to empower digital literacy and student learning outcomes.
Exploration of Misconceptions about Virus Material Based on Gender among High School Students in Malang Pitaloka, Karin Anindita Widya; Mahanal, Susriyati; Prabaningtyas, Sitoresmi
Bioedusiana: Jurnal Pendidikan Biologi Vol 9, No 1 (2024): Bioedusiana
Publisher : Jurusan Pendidikan Biologi - Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/bioed.v9i1.11666

Abstract

High school students must comprehend the notion of viruses since the application of principles found in virus content is tied to everyday conduct. Pupils continue to have misconceptions regarding viruses because they mistakenly believe that they are cells. This study aims to investigate the causes of misconceptions about virus material among Malang high school students by analyzing the misconceptions depending on gender. A four-tier diagnostic multiple-choice test was the tool utilized. The five decision categories on a four-tier diagnostic multiple-choice test are scientific conception, ignorance, false positive, false negative, and misperception. In this study, purposeful random sampling was combined with a survey method. Four hundred and seventy-seven Malang high school students who have studied virus material made up the sample for this study. Using an independent sample T-test, descriptive quantitative data analysis was the method employed. The four-tier diagnostic multiple-choice test was found to be reliable (0.835) and valid (0.411-0.767) in terms of value range. The findings indicated that male and female students had different percentages of misconceptions 56.1% and 43.9%, respectively. Independent sample T-test findings yielded a significant value of 0.017(0.05) suggests that there is a substantial discrepancy in the beliefs held by male and female students.
Learning Ownership PBL Approach Enhancing Concept Understanding on Student Prabaningtyas, Sitoresmi; Risqillah, Ulfi
BIOEDUKASI Vol 22 No. 3 (2024)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v22i3.51944

Abstract

Through a process known as "Learning Ownership," students actively engage in the educational process and gain an understanding of the context, goal, and application of the material they have studied. The abilities and routines needed to acquire ownership are quite adaptable and can be used in any type of learning setting. Aim of this study was to unveil the effect of learning ownership-PBL model on students' concept understanding. The sampling technique used on this research was the random sampling technique that consisted of 2 group: the control group use PBL model and the experimental group uses learning ownership-PBL model. For learning ownership parameter we use a questionnaire consisting of 33 questions and for critical thinking parameter use multiple choice consisting of 10 questions. The test used is an independent sample T-test and Spearman test to see correlation between learning ownership and critical thinking skill. The analysist revealed that student in experimental group have learning ownership and concept understanding score improvement higher than PBL model alone in all indicators. The learning ownership-PBL is moderately correlated and significantly increase students concept understandings. Thus, we conclude that learning ownership-PBL can increase student concept understandings.
A Microbiology Module Development on Antagonism Between Fungi and Bacteria Based on Problem-Based Learning to Improve Student’s Critical Thinking Skills Maknuna, Durrotul; Hastuti, Utami Sri; Prabaningtyas, Sitoresmi
BIOEDUKASI Vol 22 No. 3 (2024)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v22i3.50920

Abstract

The purpose of the research is to develop Microbiology Module on the topic "The Antagonism of P. chrysogenum against Escherichia coli, Staphylococcus aureus, and Bacillus subtilis" that have criteria valid, practice, and effective for improve the student’s critical thinking skills. This research type is a quasi-experiment research using a non-randomized pretest-posttest control group design. The learning model uses the ADDIE approach which is implemented with the Problem Based Learning (PBL) model. Data collection uses response questionnaires, pretest and post-test, and validation sheets. The effectiveness of the Microbiology Module in improving students' critical thinking skills can be known through the pretest and post-test scores analyzed through the One Way Ancova test. The research and development result proved that the validation score gives by media and teaching materials experts was 99%, material experts were 98%, and Biology education practitioners were 100% from the student responses were 93%. The p-level results showed 0.00<0.05, so the modules were effective to use in the learning process. The research results proved that a significant difference between the experimental class learned using the Microbiology Module compared to the control class PowerPoint without the Microbiology Module. The modules is valid, practical, and effective to use in improve the student’s critical thinking skills.
A new protist literacy assessment for university students Hardianto, Hardianto; Mahanal, Susriyati; Susanto, Hendra; Prabaningtyas, Sitoresmi; Zubaidah, Siti
International Journal of Evaluation and Research in Education (IJERE) Vol 14, No 1: February 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v14i1.31293

Abstract

Protists are organisms that have close involvement with student life, especially in maintaining the balance of ecosystems on earth. Literacy instruments about protists are important to develop because students need to know the relationship between protists and life. This instrument was developed because there is no specific instrument to measure student protist literacy. The purpose of this study is to develop a new protist literacy assessment (N-PLA) for university students. The N-PLA development process consists of three stages, namely, i) dimension development, item development, and expert validation; ii) exploratory factor analysis (EFA), content validity, and data reduction; iii) internal consistency through confirmatory factor analysis (CFA). The results of the study found seven dimensions of protist literacy with a total of 36 items: conceptual knowledge (CnK) (7 item), relation information (RlI) (6 item), fact evaluation (FcE) (5 item), real solution (RlS) (5 item), argument identification (ArI) (3 item), self-confidence (S-C) (4 item), and scientific value (ScV) (6 item). The developed N-PLA has a relationship between dimensions and items based on EFA and CFA test results. N-PLA has two types of instruments, namely by using tests and questionnaires to be able to measure the cognitive and affective of students. N-PLA is recommended as a measuring tool that can measure the protist literacy of university students. The results of measuring student’s protist literacy become a reference in empowering students protist literacy in the learning process in university.
Effect of Aeration Period and Co-Culture with Bacteria on Growth and Lipid Profile of Chlorella vulgaris Khaq, Rizki Amalia Nurul; Rohman, Fatchur; Lukiati, Betty; Prabaningtyas, Sitoresmi
Biotropika: Journal of Tropical Biology Vol. 12 No. 2 (2024)
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2024.012.02.02

Abstract

Giving bacteria to microalgae culture can increase the growth of microalgae. Giving aeration can increase oxygen levels in the culture. Good culture conditions can optimize microalgae growth, so the biomass obtained is also higher. The amount of microalgae biomass is directly proportional to the amount of lipids produced. This study aims to determine the effect of the aeration period and the addition of potential bacteria on the growth and lipid profile of Chlorella vulgaris. The aeration periods were 6, 12, 18, and 24 hours. The bacteria used in the co-culture treatment of this study were indole acetic acid (IAA) producing bacteria, amylolytic bacteria, and nitrogen-fixing bacteria from the exploration and identification of several lakes in East Java. Microalgae C. vulgaris co-cultured with IAA, amylolytic and nitrogen-fixing bacteria were given aeration for 6 hours, 12 hours, 18 hours and 24 hours (in different treatment bottles). Microalgae treatment without giving bacteria is done only by giving aeration for 6 hours, 12 hours, 18 hours, and 24 hours (in different treatment bottles). The results showed that there was effect of the aeration period, the culture type, and the interaction between the aeration period and the addition of bacteria on the growth and lipid profile of C. vulgaris. The highest average cell density of C. vulgaris on day 16 was TBA18 mono-culture treatment with an aeration period of 18 hours (26.95 x 106 cells/mL), and BTA co-culture treatment without aeration (12.75 x 106 cells/mL). The harvested biomass of C. vulgaris was used for lipid profile assays. The results of the GC-MS test of TBA18 and BTA treatment showed that the two samples had the same six main compounds but different concentrations. The six compounds are oleic acid, palmitoleic acid, ?-linolenic acid, linoleic acid, stearidonic acid and myristic acid.
Critical Thinking Skills: Improvement Through Learning Ownership-PBL Approach on Students Risqillah, Ulfa; Listyorini, Dwi; Prabaningtyas, Sitoresmi; Mustakim, Siti Salina
Jurnal Pendidikan Sains Vol 13, No 1: March 2025
Publisher : Sekolah Pascasarjana Universitas Negeri Malang (UM)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Through a method called "Learning Ownership," students actively participate in the educational process and comprehend the context, objectives, and applications of the content they have learned. A learner can customize each educational encounter to align with their present and future learning goals once they have control over their learning processes. The skills and practices required for ownership are highly versatile and applicable in various educational environments. The aim of this study was to unveil the effect of the learning ownership-PBL model on students' critical thinking skills. The sampling technique used in this research was random sampling, which consisted of 2 groups: the control group used the PBL model, and the experimental group used the learning ownership-PBL model. For the learning ownership parameter, we use a questionnaire consisting of 33 questions, and for the critical thinking parameter, we use an essay consisting of 5 questions. The test used is an independent sample T-test and Spearman test to see the correlation between learning ownership and critical thinking skills. The study found that students in the experimental group improved their learning ownership and critical thinking scores more than students in the PBL model alone in every way. Learning ownership (PBL) strongly correlated and significantly increased students' critical thinking skills. Thus, we conclude that learning ownership-PBL can increase student critical thinking skills. DOI: https://doi.org/10.17977/jps.v13i12025p001
Analisa Kualitas Kompos Organik dengan Penambahan Bioaktivator Molase dan Bakteri Pemfiksasi N di Greenhouse Universitas Negeri Malang Nurul Andini Setiawan; Agung Witjoro; Sitoresmi Prabaningtyas
Symbiotic: Journal of Biological Education and Science Vol. 5 No. 2 (2024): Symbiotic: Journal of Biological Education and Science Vol. 5 No. 2 October 202
Publisher : Institut Agama Islam Negeri Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/symbiotic.v5i2.143

Abstract

Waste is a problem faced by various sectors, especially the educational institution sector such as the State University of Malang. This problem can be overcome by composting organic waste such as leaves. The composting time ranges from 5-8 weeks, therefore it is necessary to add bioactivators to speed up the composting time. The research was conducted to analyze the quality of organic compost with the addition of bioactivator molasses and N-fixing bacteria (Bacillus paramycoides). This research was conducted in the Biology Department Laboratory, FMIPA UM, Green House, and in the BSIP Aneka Kacang laboratory for chemical content testing. The research used RAL with descriptive methods to analyze the research data. The treatments in this study were organic compost, water and no bioactivator (P0), organic compost, water and 1.3 ml molasses (P1), organic compost, water and 1.3 ml Bacillus paramycoides (P2), organic compost, water and 3.3 ml Bacillus pacarmycoides (P3), organic compost, water and 4.9 ml Bacillus paramycoides (P4). The results of the study based on physical and chemical analysis which includes, pH, temperature, aroma, texture, color, moisture content have met SNI 7763: 2018, but the results of the total macro nutrient content (N2+P2O5+K2O) of all treatments still do not meet SNI 7763: 2018 with a minimum content of 2%.
ReCODE integrated collaborative mind mapping to improve students’ creative thinking skill Maghfiroh, Kalimatul; Mahanal, Susriyati; Prabaningtyas, Sitoresmi
Journal of Research in Instructional Vol. 5 No. 2 (2025): Journal of Research in Instructional
Publisher : Univeritas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jri.v5i2.681

Abstract

This study aims to determine the effect of reading, connecting, observing, discussing, and evaluating (ReCODE) model integrated with collaborative mind mapping (CMM) on creative thinking skills of high school students in biology learning. This quasi-experimental study used a pretest-posttest nonequivalent control group design. There were 10 description questions used in assessing students' creative thinking skills. Data were collected from 106 students of class XI at senior high school in Sidoarjo, Indonesia. The data were analyzed using ANCOVA at 5% significance level followed by LSD test. The results showed that the ReCODE-CMM learning model had an effect on students' creative thinking skills. The conclusion of this study is that the ReCODE-CMM model is able to improve each indicator of creative thinking skills because the components of this indicator have been integrated into the syntax of the learning model which involves the process of reading, linking concepts and facts in the problem, and organizing information collaboratively to create a solution to a problem.
Co-Authors , Rifqi Hilman Achmad Rodiansyah Aghits Laily Rizqiyah Agung Wibowo Agung Witjoro Ahmad Imam Nurdin Ainul Fitria Mahmuda Ainul Fitria Mahmudah Alfany Abied Maulana Satmaka Alif Rofiqotun Nurul Alimah Alifah Novitasari Annisa, Yuslinda Aridhowi, Dhiyauddin Balqis Balqis Betty Lukiati Dermawan Afandy Dhiyauddin Aridhowi Diah Ayu Eka Fitriana Dwi Listyorini Dyah Ayu Eka Fitriana Eka Fitria, Diah Ayu Eko Agus Suyono Eli Hendrik Sanjaya Endang Suarsini Fatchur Rachman Fatchur Rohman Fatchur Rohman Fika Cahya Lovely Fitri, Rizka Diah Fitria Maulita Frida Kunti Setiowati Hendra Susanto Herawati Susilo Ibrohim Iin Lailatul Khoirunnisa Indra Kurniawan Saputra Intan Nurnilam Sari Khaq, Rizki Amalia Nurul Kurniaty, Irna Kusmahardhika, Noviansyah Laurent Octaviana Linda Hapsari Mafluhah, Luluk Rofiatul Maghfiroh, Kalimatul Maknuna, Durrotul Mardiana Lelitawati Mastika Marisahani Ulfah Mastika Marisahani Ulfah Mimien Henie Irawati Mochammad Imron Awalludin Muhammad Andry Prio Utomo Muhammad Athoillah Murni Sapta Sari Mutsaqqofa, Amna Roisah Nadila Sekar Zahidah Nano Rizki Pratama Novida Pratiwi Nurul Andini Setiawan Parlan . Pitaloka, Karin Anindita Widya Retnosari, Rini Rina Tri Turani Saptawati Ringga Satria Putra Risqillah, Ulfa Risqillah, Ulfi Riza Farahdika Filmi Rizky, Mirza Yanuar Rohmawati, Uun Saptawati, Rina Tri Turani Sari, Intan Nurnilam Satmaka, Alfany Abied Maulana Siti Imroatul Maslikah Siti Nur Arifah Siti Salina Mustakim Siti Zubaidah Sri Rahayu Lestari Sugeng Handiyanto Susriati Mahanal Susriyati Mahanal Syafitri, Nur Laila Utami Sri Hastuti Yanis Kurnia Basitoh Yuslinda Anisa Yuslinda Annisa