Jurnal Pendidikan MIPA
Not a member yet
621 research outputs found
Sort by
Development of Problem-Based Math Learning Media using Adobe Animate to Improve Fourth-Grade Students’ Learning Outcomes on Fraction
Get PDFThis study aims to develop interactive learning media based on Adobe Animate with the Problem-Based Learning (PBL) model to improve student learning outcomes on fraction material in class IV SDN Kedungpane 02. The background of this research is based on students' low understanding of the concept of fractions, which is caused by the lack of use of innovative learning media and less interesting learning methods. Therefore, Interactive Math media was developed that integrates animation and interactivity in the learning process to increase student engagement and understanding. This research uses the Research and Development (R&D) method with the ADDIE development model which consists of five stages, namely Analysis to identify learning needs, Design to design appropriate media Development to build products, Implementation to test on students, and Evaluation to assess the effectiveness of the media that has been developed. Data were collected through observation, interviews, questionnaires, documentation, and learning outcomes tests. The validity test was carried out by media experts and material experts, while the media effectiveness test was carried out through experiments with a pretest-posttest control group design. The results showed that the Interactive Math media based on Adobe Animate is very valid and feasible to use in learning based on expert validation with a score of 91.07% from material experts and 91.66% from media experts. In addition, there was a significant increase in student learning outcomes after using this media, as evidenced by the difference in the average scores of the pretest and posttest in the small and large groups. Thus, Adobe Animate-based interactive learning media with PBL model can be an innovative solution in improving students' understanding and learning outcomes on fraction materials. This study recommends the use of similar media on other materials to improve the effectiveness of learning in elementary schools. Keywords: adobe animate, interactive learning media,fraction, problem based learning (PBL), learning outcomes
Analyzing Mathematics Education Students' Misconceptions on Limit Functions : A Case Study at Alkhairaat University
Get PDFAbstract: The purpose of this study was to determine the misconceptions made by Unisa Mathematics Education students about the concept of limit. The research method used was a descriptive qualitative approach or survey design, where data were collected through comprehension tests, interviews, and observations of 16 students. The results showed that students consider limit as something that is not reached, limit is an estimate, limit is a boundary, and a function will always have a limit at a certain point. Other misconceptions are that students consider limit as a substitution process, even though the substitution process causes the denominator to become 0, students still write 0, and they think that when the function has a limit value, the function is defined at a certain point and must be continuous. These findings are expected to contribute to the development of more effective learning strategies to overcome misconception in Mathematics Education students and improve their understanding of calculus concepts, especially function limit. Keywords: limit concept, limits of functions, misconceptions
Validity and Reliability Ethics of Performance Assessment in Epistemic Biology (EPAEB) Using Rasch Model
Get PDFIn this study, an instrument was developed that maps the degree of implementation of assessment ethics in performance assessment of students' epistemic understanding, specifically in biology. The study started with a literature review to find ethical violations in performing evaluations of learning biology science process activities. It included a review of the PISA 2025 framework on epistemic learning, which informed our development of the Ethics of Performance Assessment in Epistemic Biology (EPAEB) instrument. An Rasch analysis was performed to check the validity and the reliability of the instrument, which was distributed to 38 students from Bandung and Cimahi in Indonesia. The EAPEB measurement demonstrated fair validity and reliability based on the Rasch model. One fit analysis of items for relevance to explore validity, indicated four E58, D45, D50, D44 did not fit in the defined ranges and needed modification to enhance clarity. A person reliability value of 0.90 and item reliability of 0.92 indicate that the developed instrument has sufficient reliability for quantitative research. Keywords: epistemic biology learning, performance assessment, assessment ethics.DOI: http://dx.doi.org/10.23960/jpmipa/v25i4.pp1870-187
Development of a Science e-Book by Exploring Traditional Food Within a PBL-ESD Framework to Foster Students’ Problem-Solving Skills
Get PDFThis study aims to determine the effect of science e-books, with a focus on the topic of mixture separation, delivered through the Problem-Based Learning (PBL) model integrated with the local potential of Petis as a traditional food, to improve students' problem-solving skills. The research was conducted at SMPN Yogyakarta in the second semester of the 2023/2024 academic year, involving 24 students in class VIII as a randomly selected research sample. The research was a quasi-experiment with a non-equivalent control group design. The instrument used was a problem-solving skills test consisting of 10 questions. The paired t-test results show a significance level of 0.001 which is smaller than the value of α = 0.05 so it can be concluded that there is a significant difference between the pretest and posttest results of students' problem-solving skills. The N-gain of the pretest posttest of problem-solving skills is 0.46 with the acquisition per indicator as follows: understanding the problem (0.8), analyzing the problem (0.7), planning the solution (0.6), implementing the solution (0.6), and evaluating (0.5). The effect size analysis shows a value of 0.94 which is included in the large category. Thus, this study shows that the science e-Book by exploring traditional food within a PBL-ESD has a substantial positive influence on students' problem-solving skills. Keywords: e-Book, PBL-ESD, problem solving skills, traditional food.DOI: http://dx.doi.org/10.23960/jpmipa/v25i3.pp1604-161
Using Macromedia Flash-Assisted PBL and PjBL Learning Model to Improve Acid Base Leraning Outcomes
Get PDFLearning science provides a challenge for students who have lost interest in learning science, especially chemistry lessons. Resulting in low student learning outcomes, because apart from being abstract in nature, it is influenced by the positive attitudes of students and teacher readiness in managing innovative learning so that the skills that students must have are lacking in dealing with the advancement of 21st century education. The purpose of this study was to determine differences in learning outcomes (cognitive, affective and psychomotor aspects) using the PBL and PjBL learning models in Acid-Base material assisted by macromedia flash which was implemented at SMA Negeri 1 Delitua.Technique The selection of the sample used was purposive sampling with the research design Two Group Pretest – Posttest Design. Data collection techniques used tests for cognitive learning achievement and non tests for affective and psychomotor achievements. Data analysis used the normality test with the Chi Square test, homogeneity through the F-test and two-party hypothesis testing to analyze whether or not there was a difference between the two experimental classes. The results showed that there were differences in cognitive and psychomotor learning outcomes and there were no differences in students' affective aspects between PBL and PjBL models assisted by macromedia flash. Keywords: problem based learning model, project based learning model, macromedia flash, learning outcomes.DOI: http://dx.doi.org/10.23960/jpmipa/v24i1.pp335-34
The Effect of Think Talk Write Strategy toward Students’ Information Literacy in Immune System Concept
Get PDFStudents' lack of information literacy skills are influenced by some factors, including educators' use of a learning strategy and their inability to link it to their students. The purpose of this study is to ascertain whether or not the Think Talk Write strategy enhances students' literacy abilities regarding immune system content. A non-equivalent pretest-posttest design and a quasi-experimental design were used in this research. Fifty-two of 11th grade students dari MAS Raudhatul Akmal Batang Kuis served as the sample who was chosen by cluster random sampling technique. An information literacy questionnaire was used as research instrument which was developed by following the information literacy principles. The ANCOVA test was used to analyze the data. The implementation of Think Talk Write strategy had a significant impact on students' information literacy skills.Keywords: Think Talk Write strategy, information literacy, biology learning.DOI: http://dx.doi.org/10.23960/jpmipa/v24i1.pp01-1
AR-Assisted RME Model in Enhancing Mathematics Learning Outcomes and Literacy of Teacher Professional Education Students
Get PDFThe purpose of this study is to develop AR media based on Realistic Mathematics Education (RME) that is valid, practical, and effective in improving learning outcomes and literacy of Teacher Professional Education (TPE) students in basic mathematics lessons. The novelty of the study lies in the combination of AR media and the appropriate RME model at the TPE student level. The research method used the ADDIE development model. The number of respondents was 50 TPE students from Pasundan University, which divided into two classes. The mean scores for validity, as assessed by material experts, were 92.11%; learning model experts, 92.22%; media experts, 92.39%; and lecturers, 92.39%, with all categories demonstrating very high validity. For the mean practicality of student assessment of AR media and RME models, the mean was 92.01%, which falls into a very good category. A significant increase was observed in small group trials using AR Media based on the RME model, which has been proven effective, as evidenced by a 29.6-point increase from pre-test scores of 61.2 to post-test scores of 90.8. In large group trials, differences in learning outcomes were found between students who used AR media based on the RME model, with a mean of 90.8, and students who used other media based on the discussion model, with a mean of 69.5. The difference proved effective and very significant, with a mean difference of 21.3. Conclusion: Using RME-based AR media in mathematics learning for TPE students is more effective than using media with other learning models. The implication of this study is that TPE lecturers should encourage the implementation of AR media based on the RME model in the learning process. Keywords: design, mathematical literacy, AR media, RME.
Scientometric Analysis of Ethnomathematics-Based Development: A Systematic Literature Review
Get PDFEthnomathematics-based research and development play a vital role in connecting cultural heritage with mathematics to enhance students’ understanding and appreciation of mathematical concepts. This study employs a scientometric indicator analysis to explore the development of ethnomathematics-based research from 2014 to 2024. Using bibliometric methods and network visualization via VOSviewer software, 614 articles from Scopus and ProQuest databases were analyzed to examine trends in publication, author profiles, types of developed products, and development model preferences. The findings reveal a steady annual increase in publications, peaking in 2020. Indonesia accounts for 83.33% of the studies, highlighting national dominance. Most articles were authored by lecturers and final-year students, with a primary focus on developing instructional tools such as learning designs and teaching materials (each at 16.67%). The general design model was the most utilized (55.56%), followed by the Plomp and ADDIE models. Limited documentation and the absence of digital versions of local culture-based products were identified as key motivations behind the development efforts. This study also maps keyword co-occurrences and author collaboration networks to visualize the direction of research. The dominance of practical-oriented outputs highlights a need to emphasize evaluation and long-term implementation stages. Moreover, the lack of global contributions suggests the importance of cross-national collaboration to broaden ethnomathematics research perspectives. Overall, this scientometric review offers strategic insights and identifies opportunities to strengthen product design, methodological rigor, and global engagement in ethnomathematics-based education research. Future developments must prioritize standardized evaluation aspects that are rooted in local cultural contexts. In addition, the integration of technology in the form of interactive digital media should be enhanced to meet the needs of 21st-century learning. These findings provide a valuable reference for researchers seeking to design culturally responsive educational products and encourage more collaborative and sustained research in the field of ethnomathematics. Keywords: scientometric, development, ethnomathematics
STEM-Project Based Learning with Learning Guides on Electrolyte and Non Electrolyte Solutions to Improve Higher Order Thinking Skills of High School Students
Get PDFThe purpose of this study was to examine the effect of STEM-Project Based Learning with learning guides on the Concept of Electrolyte and Non-Electrolyte Solutions on the ability to think of high order students of class X SMA Negeri 3 Palangka Raya. The study used a quasi experimental method with a nonequivalent control group design. The research sample was 35 students of Class X MIPA 1 as a control class and 36 students of Class X MIPA 5 as an experimental class. STEM-Project Based Learning with learning guides is done using the help of study guides. Data collection of higher order thinking skills is carried out using tests (pretest and posttest) specifically designed to measure higher order thinking skills. The data obtained were statistically analyzed using the t test to compare the increased thinking ability of the kontrol class and the experimental class. The statistical test results obtained that tcount is greater than ttable, that is tcount = 21.74 greater than ttable = 2.032, which shows that the average increase in high order thinking skills of experimental class students is better than the average increase in the ability of thinking of control class students. Thus, it can be concluded that STEM-Project Based Learning with learning guides on the Concept of Electrolyte and Non-Electrolyte Solutions can improve higher order thinking skills. Keywords: electrolyte and non-electrolyte solutions, STEM-Project Based Learning, high order thinking. DOI: http://dx.doi.org/10.23960/jpmipa/v23i3.pp1214-122
The Effect of the PODE Learning Model Assisted by Digital Pop-Up Books on Science Conceptual Understanding and Critical Thinking Skills of Elementary Students
Get PDFOne of the fundamental skills in science learning is concept understanding and critical thinking. However, science learning in schools has not focused on developing these two abilities. The purpose of this research is to examine the effect of the PODE learning model assisted by a digital pop-up book on the understanding of science concepts and critical thinking skills of elementary school students. The method applied in this study is experimental with a quasi-experimental design through a post-test-only non-equivalent control group approach. Based on the data analysis, it was found that PODE learning assisted by digital pop-up book media has a significant effect on concept understanding and critical thinking skills. Multivariate analysis showed a significant difference simultaneously on both dependent variables with a significance value of 0.000. Referring to the data obtained in this study, researchers suggest using the PODE model assisted by digital pop-up book media to improve students' understanding of science concepts and critical thinking skills. For future researchers, it is recommended to conduct longitudinal research on the PODE model and digital pop-up book media, as well as examine its effect on other variables such as creative thinking skills, higher-order thinking skills (HOTS), science process skills, and others. Keywords: PODE learning model, digital pop-up book, science concept understanding, critical thinking skills, elementary school students.DOI: http://dx.doi.org/10.23960/jpmipa/v25i4.pp1961-197