Publikasi S3 Pendidikan dasar

Indonesia is rich in cultures encompassing the understanding of various values that must be learned by students. Learning based on a cultural perspective relating to natural phenomena in life is called ethnoscience. Surabaya as a metropolitan city has various cultures including Remo dance, batik, rujak cingur, lontong balap, fish preservation, and semanggi. There are many scientific concepts that can be explored through these cultures. This study aimed to explore scientific concepts through these cultures in elementary schools. This study used descriptive research design with transformative, verification, and knowledge conceptualization stages. Results showed that many scientific concepts extracted from ethnoscience, for instance in rujak cingur, were related to the concepts of friction force, healthy food, and physical and chemical changes. With ethnoscience-based science learning, students are expected to …

The purpose of this study was to determine the use of mathematical animated videos on student learning motivation in online learning. The research method uses qualitative, data collection techniques consisting of interviews and questionnaires. Interviews were conducted with teachers and questionnaires were given to grade III students at Al Islah Elementary School with 31 students through Google documents, interview results, and questionnaires were analyzed using word decryption. The results of this study 95% of students liked online learning using mathematical video animation and made it easier for them to understand the learning material. According to the teacher at Al Islah Elementary School, he acknowledged that using animated videos while learning mathematics can mature students' understanding of the learning process.

Music correlates to mathematics in the form of pattern concepts, formulas, and calculations that can be used as variations of ethnomathematics-based learning. One of the mathematics learning's goals, according to the National Council of Teachers of Mathematics (NCTM), is a cultural purpose. This research aims to describe the results of mathematical element analysis in Surabaya regional songs. The research method used was qualitatively descriptive. The data sources used in this study were researchers, literatures, and field practitioners. Data collection techniques used were interviews and documentation studies. The documentation study was carried out by making a literature assessment corresponding to the required data. The data analysis technique used was Miles and Huberman's models encompassing data reduction, data presentation, and conclusion drawing stages. The results of study showed that …

Learning mathematics for elementary school students is often considered a creepy thing. Some of the tricks that can be used to remove this paradigm is the use of learning media that are attractive to students, one of which is the edu-game media based on android along with current technological developments. This development research developed the edu-game media based on android which aims to: describe the process of developing the edu-game media based on android to learn LCM and GCD for the 4 th graders and (2) analyze the feasibility level of the edu-game media based on android to learn LCM and GCD for the 4 th graders. The trial subjects of this study were the 4 th graders of Laboratory Unesa Elementary School Surabaya and Geluran 1 Elementary School Taman Sidoarjo. The model used in this research is Plomp's development model. From this research, the results obtained from the material …

This paper aims to portray elementary teachers' perception of implementing the Realistic Mathematics Education (RME) approach in their best practice after training in a series of RME workshops. The perceptions captured in the study include (1) teachers' confidence in understanding RME and its implementation in their best practices;(2) RME criteria, which teachers found most challenging during the planning and the implementation. The subject of this study is 296 elementary teachers who have attended the training. The workshop series provided RME materials, simulation during the workshop, implementation in teachers' best practices, and the workshop to discuss their experience. There are two findings in this study. Firstly, most teachers have a better understanding of RME characteristics. However, most teacher believe that the RME approach can be applied most mathematical topics. They felt confident in …

The OrDeP2E learning model (Problem Orientation, Problem Definition, Hypothesis Submission, Hypothesis Testing, and Evaluation) is a natural science learning model that refers to a scientific approach to train the students' natural science problem-solving skills. The purpose of this study is to analyse the effectiveness of OrDeP2E model to change the problem-solving skills of primary school students. This study used one group pre-test and post-test design toward the primary school students of 2017/2018 academic year. The students' problem-solving skills were measured by using the Natural Science Problem-solving Skills Assessment Sheet (NSPSSAS) and Student Response Questionnaire. The indicators of natural science problem-solving skills include identifying problems, formulating problems, making hypothesis, conducting experiment, and drawing conclusions. The data analysis technique used Paired …

The PO2E2W learning model (problem oriented, observation, explanation, orientation, and write in science) is a self-regulated learning-oriented learning model that is designed to improve problem-solving skills. The purpose of this study is to analyse the effectiveness of PO2E2W learning model on natural science learning to change the problemsolving skills of primary school students. This research used one group pre-test and post-test design in fourth grade students of academic year 2017/2018. Students' problem-solving skills were measured by using Problem-Solving Skills Assessment Sheet (PSSAS) and Student Response Questionnaire. The indicators of problem-solving skills include representing the problems, developing solutions, justifying proposed solutions, and evaluating the solutions. The data analysis technique used Paired test, n-gain, and Independent test. The results of the study prove that:(1 …

The main objective of this study is to describe the effectiveness of 5E instructional model-based learning to improve primary school students' science process skills. The science process skills is important for students as it is the foundation for enhancing the mastery of concepts and thinking skills needed in the 21 st century. The design of this study was experimental involving one group pre-test and post-test design. The result of this study shows that (1) the implementation of learning in both of classes, IVA and IVB, show that the percentage of learning implementation increased which indicates a better quality of learning and (2) the percentage of students' science process skills test results on the aspects of observing, formulating hypotheses, determining variable, interpreting data and communicating increased as well.

This study aimed to develop and test the acceptability and effectiveness of the psychoeducation model to decrease academic stress when learning from home (LFH). This research used a development research design, with two main objectives: developing the product and testing the effectiveness of the product. The instruments used were questionnaires on rating scales about aspects of product utility, feasibility, accuracy and also stress academic scale. Data analysis was carried out quantitatively and qualitatively. Quantitative data were analysed by descriptive statistical analysis, while qualitative data in the form of comments, suggestions and criticisms were analysed qualitatively. Based on the data analysis, it can be concluded that the psychoeducation model developed fulfils the acceptability criteria which includes utility, feasibility and accuracy. The developed psychoeducation model is effective in reducing academic stress among college students when LFH.

Natural disasters in Sigi and Donggala, Central Sulawesi, have caused Post Traumatic Stress Disorder (PTSD) in disaster victims. People who experience PTSD respond to traumatic events experienced with fear and despair, they will continue to remember the event and always try to avoid things that can remind them of that event. Starting from the problem was initiated a counseling that comprehensively is able to construct past events more positively and arouses the courage of the counselee to face the present and future reality more adaptively, the counseling called BESCB. The objective of this research is to study the efficacy of counseling of BESCB to reduce PTSD in victims of natural disasters. In this study used an experimental research design with pretest-posttest control group design. The subjects of this study were 45 victims of disasters in Palu and Donggala. The instrument used was Modified PTSD …