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Student's perspective: Mathematical reasoning ability and correlations between mathematics and physics Hamdi, Muhammad Najih; Handayani, Rif’ati Dina; Supriadi, Bambang
Journal of Environment and Sustainability Education Vol. 2 No. 1 (2024)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v2i1.31

The purpose of this study is to understand students' perspectives on the process of solving physics problems using the mathematical reasoning approach during physics learning that has been passed. This study used qualitative methods with data condensation analysis, data collection through semi-structured interviews. Participants were 36 students from a high school in Jember, East Java. Obtained themes and sub-themes in accordance with the research objectives and the list of questions that have been made, namely: (1) mathematical reasoning ability-presenting conjectures, predicting answers and the solution process, mathematical manipulation, drawing conclusions, and (2) the correlations between mathematics and physics-mathematics and physics, examples of mathematical applications in physics. Students need to develop mathematical reasoning skills and an understanding of the relationship between mathematics and physics.

Pengaruh Metode Mind Mapping Terhadap Hasil Belajar Siswa Materi Sistem Sirkulasi Darah Di Kelas XI MAN 3 Jember Hidayati, Heni; Sudarti, Sudarti; Handayani, Rif’Ati Dina; Jamhari, Mohamad; Haeruddin, Haeruddin
ORYZA ( JURNAL PENDIDIKAN BIOLOGI ) Vol 13 No 1 (2024): ORYZA: Jurnal Pendidikan Biologi
Publisher : Program Studi Pendidikan Biologi STKIP Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33627/oz.v13i1.1522

Penelitian ini bertujuan untuk mengetahui pengaruh metode mind mapping terhadap hasil belajar siswa materi sistem sirkulasi darah di kelas XI MAN 3 Jember Metode penelitian kuantitatif dengan metode Eksperimen Semu (quasi eksperiment). menggunakan desain Non equivalent Control Group Design. Populasi dalam penelitian ini adalah siswa kelas X IPA MAN 3 Jember sejumlah 194, penentuan sampel secara purposive sampling. Instrumen pengumpulan data menggunakan tes, observasi awal dan dokumentasi. Analisis data dalam penelitian menggunakan statistic deskriptif dan statistik inferensial. Analisis Deskriptif dengan menghitung rata-rata, menentukan median, modus dan standart deviasi. Analisis inferensial dengan uji normalitas, uji homogenitas dan uji hipotesis dengan statistik non parametrik, statistic Mann Whitney. Hasil analisis data hasil pengujian hipotesis hasil belajar posttest kelas kontrol dan kelas eksperimen dapat dilihat bahwa nilai Asymp. Sig. (2-tailed) pada hasil uji Mann-Whitney Test sebesar 0,664 < 0,05 (pada signifikansi 5%), hal ini menunjukkan bahwa ada pengaruh yang signifikan metode mind mapping terhadap hasil belajar siswa materi sistem sirkulasi darah di kelas XI MAN 3 Jember.

Relationship of TPACK, motivation, self-regulation, and learning performance on preservice primary school teachers Thohir, M. Anas; Yanti, Fitri April; Handayani, Rif’ati Dina; Halim, Lilia
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.v14i1.30144

Technological development could enable pre-service teachers to adopt web design with strong pedagogy, however adaptation requires still unclear an explicit exploration of the factors. This study aimed to identify the effect of technological pedagogical content knowledge (TPACK) on motivation, self-regulation, and learning achievement. It surveyed 406 pre-service teachers from 12 higher education institutions in Indonesia. Data validity and reliability were checked using an exploratory factor, confirmatory, and part analyses. The partial least squares structural equation modelling (PLS-SEM) results showed that TPACK has the most significant role in learning motivation. The result shows that technology integration knowledge also significantly affects self-regulated learning (SRL). In addition, pre-service teachers’ TPACK supports their learning motivation to use the web, as well as their academic achievement. Moreover, most students’ achievements were constructed by TPACK, learning motivation, and self-regulation. This study implies that the instructor should clarify the project mission and the inquiry system activities in the educational technology course.

IN HOUSE TRAINING PEMBELAJARAN STEM BERBASIS ENGINEERING DESIGN PROCESS KEPADA GURU SMK DARUL MUQOMAH KABUPATEN JEMBER Handayani, Rif’ati Dina; Dewi, Nila Mutia; Lesmono, Albertus Djoko; Supriadi, Bambang; Maryani, Maryani
Mitra Mahajana: Jurnal Pengabdian Masyarakat Vol. 5 No. 3 (2024): Volume 5 Nomor 3 Tahun 2024
Publisher : LPPM Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/mahajana.v5i3.4591

In the era of the Industrial Revolution 4.0, people are required to have skills, knowledge, and abilities in various fields. Therefore, integrating 21st-century skills into the learning process is very important. Learning should emphasise critical thinking, creativity and innovation, collaboration, and communication. One method that can be used to enhance 21st-century skills is STEM learning based on the engineering design process. This community service activity was carried out over three months and was divided into four phases: the preparation phase, the planning phase, the implementation phase, and the evaluation phase. The results of the activity show that the majority of teachers at SMK Darul Muqomah have a good understanding of STEM learning based on the engineering design process. Overall, this training has been well executed. The participants stated that the training was beneficial and could expand their understanding of STEM learning based on the engineering design process. Specifically, this training provided an overview of the application of the STEM approach in school learning. All participants showed interest and willingness to implement STEM learning in their classes. However, it is important to note the challenges or obstacles in implementing the STEM approach in the classroom.

Analisis Bunyi pada Budaya Gedogan Masyarakat Osing Banyuwangi Rahmania, Ulya Ghifrani; Handayani, Rif’ati Dina; Maryani
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 7 No. 2 (2023): November Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v7i2.920

Gedogan is one of the arts that can be found in several places in Banyuwangi. Gedogan is part of the culture of pounding rice from the Osing Banyuwangi community. This is a musical art that is played by women using a mortar and pestle that are smacked against each other. This study aims to analyze the sounds that appear in the Gedogan. Data were collected by interview, observation, and documentation. Data were analyzed using software (software) Visual Analyzer (VA) which can detect sounds along with the intensity and frequency of incoming sounds. This research illustrates that the sound in Gedogan depends on the material of the mortar, its size, position, and the point of impact. This can be seen from different measured sound frequencies. The Gedogan Rumah Wisata Osing group distinguishes sounds with the techniques of othek 1, othek 2, and othek 3. The frequency produced in the games of the Gedogan Rumah Wisata Osing group ranges from 320-1120 Hz This study is expected that this research will be a way to preserve culture by introducing and integrating related learning.

COMPARATIVE ANALYSIS BETWEEN THE AUDIO-VISUAL AIDED PROBLEM BASED LEARNING MODEL AND THE DIRECT LEARNING MODEL ON THE SCIENCE LEARNING OUTCOMES OF ELEMENTARY SCHOOL STUDENTS Sukma, Inggita; Sudarti, Sudarti; Handayani, Rif’ati Dina
Tesseract: International Journal of Geometry and Applied Mathematics Vol. 2 No. 1 (2024): Tesseract: International Journal of Geometry and Applied Mathematics
Publisher : Nindikayla Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57254/tess.v2i1.24

To achieve effective learning, the role of teachers in designing, implementing, and evaluating instruction is crucial. Selecting a suitable instructional model based on students' characteristics and the learning situation can create an enjoyable, challenging, and motivating learning environment for students. The objective of this experimental research is to examine the significant difference between the effects of Problem-Based Learning with audiovisual media and direct instruction models on fifth-grade students at SDN Kalisat 1. This experimental study employed a quasi-experimental design known as the Post Test Only Control Group Design. The population of this study consisted of 60 fifth-grade students from SDN Kalisat 1. The selection of the experimental and control groups was done randomly, with Class VA comprising 30 students selected as the control group, while Class VB comprising 30 students selected as the experimental group. Based on the research conducted in Class V at SDN Kalisat 1, there were significant differences in the learning outcomes between the application of Problem-Based Learning with audiovisual media and direct instruction models in the subject of Natural Sciences (IPA). This can be seen from the average learning outcomes of students using Problem-Based Learning with audiovisual media, which were 77.33 with a standard deviation of 8.27, while the average learning outcomes of students using direct instruction were 72.66 with a standard deviation of 7.738. Furthermore, the t-test with a significance level of α= 0.05 and a t-table value of 2.00172 indicated that the calculated t-value (2.256) was greater than the t-table value (2.00172) and the significance value was 0.557.

THE EFFECT OF THE PROJECT-BASED LEARNING MODEL ON THE CREATIVE THINKING ABILITY OF SCIENCE STUDENTS IN GRADE VIII SALAFIAH SYAFI'IYAH JUNIOR HIGH SCHOOL Setiawan, Muhammad Muhyi; Sudarti, Sudarti; Handayani, Rif’ati Dina
Tesseract: International Journal of Geometry and Applied Mathematics Vol. 2 No. 1 (2024): Tesseract: International Journal of Geometry and Applied Mathematics
Publisher : Nindikayla Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57254/tess.v2i1.25

This research employed an experimental method using the Project Based Learning (PJBL) instructional model to enhance students' creative thinking abilities in the subject of Natural Sciences (IPA) in the eighth grade of SMP Salafiah Syafi'iyah. The study involved two classes, one as the experimental group implementing PJBL learning model, and the other as the control group implementing conventional instructional model. Data were collected through pretests and post-tests measuring students' creative thinking abilities before and after the instruction. Data analysis involved descriptive and inferential statistics, including an independent t-test to compare the differences between the two groups. The descriptive analysis results indicated that the average post-test score in the experimental group (77.00) was slightly higher than that of the control group (72.00). However, this difference was not statistically significant. Furthermore, the normality analysis showed that both groups had a normal distribution of data. An independent t-test was conducted to examine the significant difference between the two groups. The test results revealed a significant difference between the experimental group and the control group in students' creative thinking abilities (p = 0.020). The mean difference between the two groups was 5.00, with a 95% confidence interval ranging from 0.81 to 9.19. Based on the findings of this study, it can be concluded that the implementation of the Project Based Learning (PJBL) instructional model has a positive influence on enhancing students' creative thinking abilities in the subject of Natural Sciences (IPA) in the eighth grade of SMP Salafiah Syafi'iyah.

The Effect of Project Based Addictive Substance Learning on Critical Thinking Skills of Junior High School Students Safitri, Erica Meilia; Sudarti, Sudarti; Handayani, Rif’ati Dina; Jamhari, Mohammad; Haeruddin, Haeruddin
Jurnal Pendidikan MIPA Vol 24, No 4 (2023): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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

Abstract: Critical thinking is one of the 4C competencies that is important for students to master to support their success in the learning process. The purpose of this research is to determine the effect of the project based learning (PjBL) model on students' critical thinking skills. The method used is purposive sampling. This type of research is quasi-experimental with a nonequivalent control group design (pre-test and post-test). The average results of the two samples are known through the independent sample t-test. The difference in critical thinking skills scores between the control class and the experimental class will be known through a parametric independent sample t-test with a sig value. > 0.05 which means homogeneous. If tcount > table resulting from the right-sided t-test then it can be said that HO is rejected and Ha is accepted, meaning the learning model used in the experimental class has a significant influence. In the research that has been carried out, it is known that the project based learning (PjBL) model has a significant effect on students' critical thinking skills, which is known through the difference in the average scores of the control class and the experimental class. Keywords: critical thinking skills, learning model, PjBL model. Abstrak: Berpikir kritis menjadi salah satu kompetensi 4C yang penting untuk dikuasai peserta didik agar menunjang keberhasilannya dalam proses pembelajaran. Tujuan dilakukannya penelitian ini untuk mengetahui pengaruh model pembelajaran project based learning (PjBL) terhadap keterampilan berpikir kritis peserta didik. Metode yang digunakan yaitu purposive sampling. Jenis penelitian ini yaitu kuasi eksperimen dengan desain penelitian nonequivalent control group design (pre-test dan post-test). Hasil rata-rata kedua sampel diketahui melalui independet sample t-test. Perbedaan skor keterampilan berpikir kritis antara kelas kontrol dan kelas eksperimen akan diketahui melalui uji parametrik independent sample t-test dengan nilai sig. > 0,05 yang berarti homogen. Jika thitung > tabel yang dihasilkan dari uji t-pihak kanan maka dapat dikatakan bahwa HO ditolak dan Ha diterima berarti model pembelajaran yang digunakan di kelas eksperimen memiliki pengaruh yang signifikan. Pada penelitian yang sudah dilakukan diketahui bahwa model pembelajaran project based learning (PjBL) berpengaruh dengan signifikan terhadap keterampilan berpikir kritis peserta didik yang diketahui melalui perbedaan rata-rata nilai kelas kontrol dan kelas eksperimen. Kata kunci: model pembelajaran, model PjBL, keterampilan berpikir kritis. DOI: http://dx.doi.org/10.23960/jpmipa/v24i4.pp859-866

Developing a Culturally Integrated E-Module on Madurese Herbal Knowledge to Enhance Students’ Ecoliteracy Skills Junaedy, Andri Gunawan; Handayani, Rif’ati Dina; Asyiah, Iis Nur
Lectura : Jurnal Pendidikan Vol. 16 No. 2 (2025): Lectura: Jurnal Pendidikan
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/7fjk2q25

The lack of learning media makes the learning process monotonous and boring, and the lack of introduction to local wisdom makes students less familiar with the surrounding culture. E-modules can be a solution to convey material on elements, compounds, and mixtures that are integrated with Madurese herbal medicine. The aim of this research is to design, validate, and evaluate the effectiveness of an integrated e-module that combines science learning materials with Madurese herbal medicine local wisdom to enhance students’ ecoliteracy. The method used in this study was research and development with four stages, namely, define, design, develop, and disseminate. Data collection techniques included observation techniques, interviews, and questionnaires. The results of this study, at the validation stage, showed there were four aspects that were assessed, namely content feasibility, which obtained a value of 90%; presentation aspect, 86.67%; linguistic aspect, 94.47%; and graphic feasibility, 93.33%. The total percentage obtained was 91.12%, which means that the developed e-module is valid and feasible to use. Meanwhile, the results of ecoliteracy skills in the cognitive aspect obtained an N-gain of 0.5 and were included in the moderate category. Other results in the attitude aspect obtained 92.39%, and the results of the skills aspect obtained 93.12%, so that they were classified as very effective. In conclusion, integrating local wisdom into science learning through a well-designed e-module not only strengthens students’ understanding of scientific concepts but also fosters cultural appreciation and environmental responsibility, thereby supporting the development of ecoliterate future generations.

Student's perspective: Mathematical reasoning ability and correlations between mathematics and physics Hamdi, Muhammad Najih; Handayani, Rif’ati Dina; Supriadi, Bambang
Journal of Environment and Sustainability Education Vol. 2 No. 1 (2024)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v2i1.31

The purpose of this study is to understand students' perspectives on the process of solving physics problems using the mathematical reasoning approach during physics learning that has been passed. This study used qualitative methods with data condensation analysis, data collection through semi-structured interviews. Participants were 36 students from a high school in Jember, East Java. Obtained themes and sub-themes in accordance with the research objectives and the list of questions that have been made, namely: (1) mathematical reasoning ability-presenting conjectures, predicting answers and the solution process, mathematical manipulation, drawing conclusions, and (2) the correlations between mathematics and physics-mathematics and physics, examples of mathematical applications in physics. Students need to develop mathematical reasoning skills and an understanding of the relationship between mathematics and physics.

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