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PENGARUH MODEL PEMBELAJARAN BLENDED COOPERATIVE E-LEARNING TERHADAP HASIL BELAJAR, SELF-EFFICACY DAN CURIOSITY SISWA DALAM PELAJARAN FISIKA DI SMA NEGERI 1 PALU Untara, Ketut Alit Adi
JSTT Vol 3, No 1 (2014)
Publisher : JSTT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (223.863 KB)

The objective of this research was to find out the influence of learning of blended cooperative e-learning in self efficacy and curiosity of the physics student in SMA Negeri 1 Palu. The sampel were 82 students, 44 wereÂ for experiment class and 38 Â for control class. The data was taken by using questionnaire, written test of observation and documentation. The primary data was taken by using self-efficacy questionnaire was used to take the response of studentsâ€™ confidence, while the curiosity questionnaire was used to take the responds of the studentsâ€™ curiosity from the influence ofÂ the learning of blended cooperative e-learning whereas the written test used to take the studentsâ€™ learning outcome data. Observation sheet and documentation was used as the supporting data. The primary data processing was by done using t-test of average through statistical analysis and service solution. Sig score used was (sig) 0,05. From the research result, it was concluded that: 1) there was a significance influence of the learning application of blended cooperative e-learning toward studentsâ€™ self-efficacy and curiosity, 2) there was a significance of learning application of blended cooperative e-learning toward studentsâ€™ learning outcome

The Development of Oil-Fueled Gas Steam Stove as a Learning Media to Enhance Students' Curiosity Ketut Alit Adi Untara; Gustina Gustina; Ielda Paramita
Jurnal Ilmiah Pendidikan Fisika Vol 5, No 1 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jipf.v5i1.2589

This study aims to develop learning media in the form of gas steam stoves fueled by oil and describe the validity and effectiveness of the products being developed. This development and research are summarized in a study entitled the development of learning media in a gas-fired gas stove to increase students' curiosity in applied physics subjects. This study uses a media development research method known as Research and Development (R&D). From the research carried out, the following data were obtained: the results of media validation obtained very good categories, and validation test by media experts found very good category. In the curiosity test, which was initially limited to active students, the scores were very good. The results of the initial average curiosity test for the field test were obtained in the low category, and after the use of the media was tested again, and the average score was obtained in the very good category. It can be concluded that the use of an oil-fired gas steam stove in the form of a Pertamax stove as a learning medium can increase students' curiosity about learning applied physics material.

Pengembangan KIT Peraga Proses Terjadinya Gempa, Tsunami dan Likuifaksi untuk Pembelajaran di Sekolah Menengah Kota Palu Unggul Wahyono; I Komang Werdhiana; Ketut Alit Adi Untara
WaPFi (Wahana Pendidikan Fisika) Vol 5, No 1 (2020): WaPFi (Wahana Pendidikan Fisika) 2019
Publisher : Universitas Pendidikan Indonesia (UPI)

ABSTRAKTujuan penelitian ini adalah mengembangkan kit alat peraga gempa, tsunami dan likuifaksi. Dengan kit peraga diharapkan siswa mudah memahami proses terjadinya bencana.yang merupakan salah satu cara pengurangan resiko bencana. Metode penelitian imenggunakan modifikasi RD Borg Gall. Hasil riset pengembangan kit peraga diperoleh nilai validasi ahli mitigasi gempa diperoleh nilai sebesar 3,56; media tsunami 3,43; media likuifaksi dengan nilai 3,43. Uji coba produk awal dilakukan pada mahasiswa calon gutu Fisika Universitas Tadulako yang berjumlah 15 orang. Dari uji produk dilakukan perbaikan terutama pada ukuran, fleksibilitas dan tampiilan. Uji lapangan dilakukan pada siswa kelas XIII SMP Negeri 21 Palu wilayah Petobo dengan jumlah siswa 30 orang. Hasil uji instrumen pemahaman proses terjadinya bencana nilai 68,25 dengan kategori baik. Kesimpulan dari seluruh rangkaian pengembangan alat peraga proses terjadinya gempa, tsunami dan likuifaksi bahwa media kit peraga dapat dan layak untuk digunakan sebagai media pembelajaran. Kata kunci: Media Pembelajaran, gempa , likuifaksi, mitigasi, tsunami, ABSTRACT The purpose of this research is to develop model kits of earthquake, tsunami and liquefaction. With this model kits, students are expected to easily understand the process of disaster occurrence which is one way to reduce disaster risk. It used the modification of Reserach and Development of Borg Gall. The results show that the validation value of earthquake mitigation by experts is 3.56; tsunami media is 3.43; liquefaction media is 3.43. The trial of initial product was conducted on 15 students of Physics Education Study Programme of Tadulako University. From the product testing, improvements were made mainly to size, flexibility and appearance. The field testing was conducted on 30 students of grade 8th of SMP Negeri 21 Palu in Petobo area. The test indicated that the process understanding of disaster occurrence is 68.25 with good category. The conclusion from the whole series of the development of this kits is that it is eligible to be used as learning media. Keywords: Learning Media, earthquake, liquefaction, mitigation, tsunami,

Sekolah Peduli Pandemik Melalui Pelatihan Pembuatan Media Pembelajaran Masker Kipas Micro Brushless untuk Memaksimalkan Tekanan dan Kecepatan Udara Pernapasan Ketut Alit Adi Untara; Ketut Alit Adi Untara; Kamaluddin Kamaluddin; Muslimin Muslimin; Syamsu Syamsu
Jurnal Kreatif Online Vol. 10 No. 4 (2022): Jurnal Kreatif Online
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jko.v10i4.3312

In the pandemic Covid-19 era, schools are required to obey the health protocol. The Covid-19 handling health team requires a health protocol that is always wearing a mask, washing hands with soap or hand sanitizer, maintaining distance, and cleaning the room with disinfectant. However, the awareness of using masks by teachers and students in schools is still low. The general complaint that is felt is difficult to breathe by using a mask for a long time. The difficulty of breathing by using a mask because the inhaled air will experience obstacles that enter the nose. The problem of obstructing air breathing air with a mask needs to be repaired by the mask to be comfortable to use. The concept of air movement concerns its pressure and speed on learning taught in pressure and speed material. This concept becomes the basis in understanding the circulation of respiratory air that occurs in the mask. By looking at this interesting situation it is necessary to make a physics learning media that can be used directly by students or teachers and in accordance with the current pandemic conditions. Making alearning media is summarized in training activities for making micro brushless fan masks. The training provided is a way to make a micro brushles fan mask that can control the Covid-19 virus, students and teachers can produce products that are useful and can be used directly at school which ultimately has a big impact on the community.

Sekolah Peduli Pandemik Melalui Pelatihan Pembuatan Media Pembelajaran Masker Kipas Micro Brushless untuk Memaksimalkan Tekanan dan Kecepatan Udara Pernapasan Ketut Alit Adi Untara; Ketut Alit Adi Untara; Kamaluddin Kamaluddin; Muslimin Muslimin; Syamsu Syamsu
Jurnal Kreatif Online Vol. 10 No. 4 (2022): Jurnal Kreatif Online
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jko.v10i4.3312

In the pandemic Covid-19 era, schools are required to obey the health protocol. The Covid-19 handling health team requires a health protocol that is always wearing a mask, washing hands with soap or hand sanitizer, maintaining distance, and cleaning the room with disinfectant. However, the awareness of using masks by teachers and students in schools is still low. The general complaint that is felt is difficult to breathe by using a mask for a long time. The difficulty of breathing by using a mask because the inhaled air will experience obstacles that enter the nose. The problem of obstructing air breathing air with a mask needs to be repaired by the mask to be comfortable to use. The concept of air movement concerns its pressure and speed on learning taught in pressure and speed material. This concept becomes the basis in understanding the circulation of respiratory air that occurs in the mask. By looking at this interesting situation it is necessary to make a physics learning media that can be used directly by students or teachers and in accordance with the current pandemic conditions. Making alearning media is summarized in training activities for making micro brushless fan masks. The training provided is a way to make a micro brushles fan mask that can control the Covid-19 virus, students and teachers can produce products that are useful and can be used directly at school which ultimately has a big impact on the community.

Improving Mental Models and Mental Modelling Ability in Electrical Circuit Context: A Problem-Solving Approach with House Installation Model Amiruddin Kade; Supriyatman; Marungkil Pasaribu; Ketut Alit adi Untara; Supriyadi
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5225

The purpose of this study was to improve students' Mental Models and Mental Modelling Ability in the context of electrical circuits by using the House Installation Model as a laboratory learning instrument. The problem-solving-based laboratory learning model was applied in this research. The research method utilized a descriptive qualitative research design with a pretest-posttest design. The research results showed that 75% of students experienced Mental Models improvement in the context of electrical circuits, with 15% reaching level 2 and 60% reaching level 3. The improvement in Mental Modelling Ability was also significant, with 80% of students experiencing improvement, 21.7% reaching a moderate level, and 58.7% reaching a high level of Mental Modelling Ability. These results suggest that problem-solving-based practice learning models can effectively improve students' Â Mental Models and Mental Modelling Ability in the context of electrical circuits.

Pengembangan Media Pembelajaran Barang Bekas Komponen Elektronika Berbantuan Simulator Livewire untuk Meningkatkan Kreativitas Mahasiswa pada Materi Elektronika Dasar Miftah Miftah; Nurasyah Dewi Napitupulu; Muhammad Zaky; Ketut Alit Adi Untara
Jurnal Penelitian Pendidikan IPA Vol 10 No 5 (2024): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i5.6907

The purpose of this research is to develop learning media for passive electronic components assisted by Livewire simulator to increase student creativity in basic electronics material. This research was conducted in the Physics Education Study Program, Faculty of Teacher Training and Education, Tadulako University. Development research time for 8 months. The subjects of this research are physics education students who program basic electronics courses. The measured change is the validation value of learning media development from expert respondents and students. To increase student creativity is measured through a creativity questionnaire. This research is a type of research and development or known as Research and Development (R&D). This research uses several stages of research: (1) Potential and problems; (2) Data collection; (3) Product design; (4) Design validation; (5) Design revision; (6) Product trial; (7) Product revision; (8) Usage trial; (9) Product revision; and (10) Mass production. From the results of the study, the N-gain value of the pretest and posttest data was 0.47 or N-gain in the medium category. Therefore, it can be concluded that the development of used electronic component media can increase student creativity on the subject of basic electronics

Exploration of Learning Style Preferences Among High School Students in the Context of Physics Education: An Empirical Analysis Using Kolb's Learning Style Inventory (KLSI) Zaky, Muhammad; Untara, Ketut Alit Adi; Tang, Indo; Alfito, Alfito; Waenggo, Olivia
Berkala Ilmiah Pendidikan Fisika Vol 12, No 3 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v12i3.19122

This study aimed to analyze the distribution of students' styles in learning Physics using the Kolb Learning Style Inventory (KLSI) in two different classes, namely XD and XG. The analysis results reveal that the Converger learning style is the most dominant, with 55.17% of students in XD and 73.53% in XG. The Converger learning style, characterized by a tendency for logical thinking and the ability to apply theory in practical contexts, is highly relevant in Physics education, which requires strong conceptual understanding and problem-solving applications. In addition, Converger, Accommodator, Diverger, and Assimilator learning styles were also identified, albeit in smaller numbers, with varying percentages across the XD and XG classes. This study reveals that the dominance of the Converger learning style in both classes suggests a strong alignment between current Physics teaching methods and the learning preferences of the majority of students. However, the presence of other learning styles underscores the importance of adopting diverse teaching strategies to ensure that all students, regardless of their learning style, are engaged and achieve optimal learning outcomes. This study also supports previous findings which proved that the Converger learning style is particularly effective in subjects that require analytical thinking and practical application, such as Physics. The implications of these findings advocate for developing more inclusive and adaptive teaching methods, integrating approaches that cater to all learning styles in the classroom.

Enhancing Student Creativity in Applied Physics through RO Filter and Heating Filament Learning Media Development Zaky, Muhammad; Untara, Ketut Alit Adi; Miftah, Miftah; Ashari, Ashari; Larate, Brian Muhammad
Ideguru: Jurnal Karya Ilmiah Guru Vol 10 No 1 (2025): Edisi Januari 2025
Publisher : Dinas Pendidikan, Pemuda dan Olahraga Daerah Istimewa Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51169/ideguru.v10i1.1539

Applied physics courses require students to produce applied products. In theory, this course teaches students to use and apply physics knowledge in a practical physics product. However, students have low creativity, so students' outcomes and ideas are limited. it is necessary to have a learning media that is beneficial to society in the current situation, and this media must be able to change and enhance student creativity so that, in the end, it also improves student learning outcomes. One learning media that will be developed is an RO filter combined with heating filaments. The development of RO filters is based on the problem of the quality of drinking water in the community. This research is a Research and Development. Development research time for eight months. The subjects of this study were physics education students who were programming applied physics courses. The changes measured are the validation values of learning media development from expert respondents to increase student creativity it is measured through a creativity questionnaire.. The results of this study indicate that the development of this media has succeeded in increasing students' creativity. In conclusion, the use of this innovative learning media is not only useful in improving students' understanding of applied physics, but also provides a positive contribution to the quality of drinking water in the community.

DEVELOPMENT OF A SOLAR THERMAL POWER GENERATOR USING WATER LENS-BASED THERMOELECTRIC TECHNOLOGY Untara, Ketut Alit Adi; Sani, Nurul Kami; Darmadi, I Wayan; Kamaluddin, Kamaluddin
EDUPROXIMA : Jurnal Ilmiah Pendidikan IPA Vol 7, No 2 (2025)
Publisher : Universitas Bhinneka PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/.v7i2.6977

Solar thermal power generation using thermoelectric technology offers promising potential for renewable energy use in Palu, Indonesia, providing a clean and sustainable source of electricity for low-power electronic devices. This approach not only reduces greenhouse gas emissions but also supports sustainable regional development by offering an alternative to fossil fuels, thus strengthening long-term energy resilience. Additionally, utilizing renewable energy can foster local economic opportunities and decrease energy import costs. This study employs a thermoelectric generator (TEG) that converts heat focused through water lenses into electrical power via the Seebeck effect. The system’s performance depends on the temperature difference created between the heated and cooled sides of the thermoelectric module. Experimental results showed a voltage range of 0.1 V to 0.33 V, producing a current of about 0.001 A, with an output power of 1.0 × 10⁻⁴ W to 3.3 × 10⁻⁴ W. Though the current output supports low-power devices, further optimization is required to enhance efficiency. This research underscores the viability of water lens-based thermoelectric systems as an eco-friendly energy solution in solar-rich regions, presenting a potential pathway for sustainable energy generation.

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