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Implementasi Pendekatan Konflik Kognitif Berbasis Metode Eksperimen Terhadap Penguasaan Konsep dan Kemampuan Berpikir Kritis Masyuni, Siti; Asyhari, Ardian
Indonesian Journal of Science and Mathematics Education Vol. 2 No. 2 (2019): Indonesia Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v2i2.4324

Abstract

Abstract: The purpose of this study is to get an overview of the implementation of cognitive conflict approaches based on experimental methods on mastery of concepts and critical thinking skills. Quasi Experimental Design research design. The results showed that there was a positive and significant influence of the implementation of cognitive conflict assessment on mastery of concepts and critical thinking skills with an average value of critical thinking skills 77.33 and mastery of concepts 77.66. While the effect of verification practicum on critical thinking skills and mastery of the concept of learning outcomes has less significant qualifications with the average value of critical thinking skills 69.32 and mastery of concepts 71.10. From the results of the t-test obtained critical sign critical thinking skills less than 0.05 that is with a value of 0.000 less than 0.05 and mastery of the concept of 0.000 more than 0.05 then H_1 is accepted. The implications of the results of this study are very important for teachers to apply the cognitive conflict approach based on the experimental method. Abstrak: Tujuan penelitian ini yaitu untuk mendapatkan gambaran implementasi pendekatan konflik kognitif berbasis metode eksperimen terhadap penguasaan konsep dan kemampuan berpikir kritis.Desain penelitianQuasi Experimental Design.Hasil penelitian menunjukkan, bahwa terdapat pengaruhpositif daan signifikan dari implementasi pendektan konflik kognitif terhadap penguasaan konsep dan kemampuan berpikir kritis dengan nilai rata-rata kemampuan berpikir kritis 77,33 dan penguasaan konsep 77,66. Sedangkan pengaruh praktikum verifikasi terhadap kemampuan berpikir kritis dan penguasaan konsep hasil belajar memiliki kualifikasi kurang signifikan dengan nilai rata-rata kemampuan berpikir kritis 69,32 dan penguasaan konsep 71,10. Dari hasil uji-t diperoleh kemampuan berpikir kritis kritis sign kurang dari 0,05 yaitu dengan nilai 0.000 kurang dari 0.05 dan penguasaan konsep 0.000 lebih dari 0.05 maka  diterima.Implikasi dari hasil penelitian ini adalah sangat penting bagi guru untuk menerapkan pendekatan konflik kognitif berbasis metode eksperimen.
Pengaruh Model Pembelajaran Quantum Teaching Tipe Tandur Terhadap Hasil Belajar Cahyaningrum, Amaliyah Dwi; AD, Yahya; Asyhari, Ardian
Indonesian Journal of Science and Mathematics Education Vol. 2 No. 3 (2019): Indonesia Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v2i3.4363

Abstract

Abstract: The purpose of this study was to determine the effect of quantum teaching learning model type TANDUR on student learning outcomes. The study population were students of class IX SMP Negeri 5 Pringsewu. Sample consisted of one class of experiments (IX-2) and one control class (IX-1). Pretest results were analyzed by the test for normality and homogeneity test. Based on test results obtained normality and homogeneity of all classes of normal distribution and homogeneous. Based on the results of t-test analysis obtained t = 4,678 and ttable = 2,028 so thitung ≥ Ttable. Effect size of 1,16 is obtained into the major categories. This shows that the average results of experimental class learning better than the control class for thitung more than TTable. The results showed that the enforceability of quantum teaching learning model type TANDUR on learning activities affect the results of students of class IX SMP Negeri 5 Pringsewu the academic year 2016/2017.Abstrak: Tujuan penelitian ini adalah untuk mengetahui pengaruh model pembelajaran quantum teaching tipe TANDUR terhadap hasil belajar siswa. Populasi penelitian adalah siswa kelas IX SMP Negeri 5 Pringsewu. Sample penelitian terdiri dari satu kelas eksperimen (IX-2) dan satu kelas kontrol (IX-1). Hasil pretest dianalisa dengan uji normalitas dan uji homogenitas. Berdasarkan hasil uji normalitas dan homogenitas didapatkan semua kelas berdistribusi normal dan homogen. Berdasarkan hasil analisis uji-t didapatkan thitung = 4,678 dan ttable= 2,028 sehingga thitung ttable. Effect size yang diperoleh sebesar 1,16 masuk dalam katagori besar. Hal ini menunjukkan bahwa  rata-rata hasil belajar kelas eksperimen lebih baik dari pada kelas kontrol karena thitunglebih dari ttable. Hasil penelitian menunjukkan bahwa keterlaksanaan model pembelajaran quantum teaching tipe TANDUR pada kegiatan belajar mengajar berpengaruh terhadap hasil belajar siswa kelas IX SMP Negeri 5 Pringsewu tahun ajaran 2016/2017.
Construct 2 Interactive Multimedia for Temperature and Heat Topic: A Multimedia Development for Senior High School Learning Maharani, Putri; Asyhari, Ardian
Indonesian Journal of Science and Mathematics Education Vol. 3 No. 3 (2020): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v3i3.8673

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This study aimed to develop interactive multimedia using construct 2 on the topic of temperature and heat. The research method used is Research and Development (R and D) which adopted the development of Borg and Gall. Based on the results of the validation from the content experts, the results obtained were 81% in the very good category, and the media experts gave a score of 94% for the very good category, and the results of the teacher’s response obtained a percentage score of 77% in the good category. Then interactive multimedia was tested through two stages, small group trials and field trials. The average results obtained were 83.6% for small group trials, and the results of field trials in three schools were 85%, 84%, and 84%, and the average was 85.7% in the very good category. So, it can be concluded that interactive multimedia is feasible and good for use in learning.
Problem-Based Learning to Improve Problem-Solving Skill: Is it Effective Enough? Asyhari, Ardian; Sifa’i, Muhammad
Indonesian Journal of Science and Mathematics Education Vol. 4 No. 1 (2021): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v4i1.8674

Abstract

This study aimed to determine the effectiveness of the problem based learning model on the problem solving ability of high school students. This research is a quasy experimental research with the matching only pretest-posttest control group design. The subjects in this study were students of class XI IPA SMA Negeri 1 Ulubelu. The effect size hypothesis test is used to obtain the results of the effectiveness of the PBL model on students’ problem solving abilities. The result of the effect size hypothesis test showed the value of 0.68 in the moderate category. So it can be concluded that the problem-based learning model is effective for improving the problem-solving ability of high school students.
Empowering minds: How guided inquiry enhances scientific reasoning in students with varied self-efficacy levels Diani, Rahma; Asyhari, Ardian; Putri, Lia Pebriana
Indonesian Journal of Science and Mathematics Education Vol. 7 No. 1 (2024): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v7i1.22625

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This study aims to determine the influence of the guided inquiry learning model on scientific reasoning abilities in students with high self-efficacy, moderate self-efficacy, and low self-efficacy categories. The method used is a quantitative approach with a quasi-experimental research type. The population was all of tenth-grade IPA (Natural Science) students. The samples taken were class XI IPA 1 and class XI IPA 2, determined with the simple random sampling technique. The research instrument consisted of description items to measure scientific reasoning ability and twenty Likert scale questionnaire items to measure student self-efficacy. The hypothesis test was conducted using the ANCOVA (Analysis of Covariance) test. Based on the hypothesis test result, the guided inquiry learning model influences students' scientific reasoning abilities with high self-efficacy, moderate self-efficacy, and low self-efficacy categories. The results of this research have several important implications for the development of educational practices, especially in science learning.
Modifying the DC Servo Motor Observed by Particle Swarm Optimization Techniques Saxena, Arti; Panse, Vishal R; Asyhari, Ardian; Umam, Rofiqul; Michalska-Domańska, Marta; Dixit, Aparna
International Journal of Electronics and Communications Systems Vol. 4 No. 2 (2024): International Journal of Electronics and Communications System
Publisher : Universitas Islam Negeri Raden Intan Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijecs.v4i2.25071

Abstract

The PID controller's optimized tuning improves the control system's functionality. This work presented the tuning of the PID/FOPID controller by the conventional Ziegler-Nichols (ZN) method and the Particle Swarm Optimization (PSO) algorithm. The PID controller is the most popular in the industry because it is simple to implement, has good computing ability, and provides a robust system. These methods are implemented on the DC servomotor system to optimize the transient responses like rise time (??), settling time (??), and peak overshoot (??) to get a better result. The PID controller tuned by the conventional ZN method gives a longer settling time, a longer rise time, and a higher peak overshoot. The PSO algorithm is utilized to overcome the significant overshoot and considerable settling time obtained in the conventional Ziegler-Nichols method. Analyzing and comparing the MATLAB simulation results, it is observed that PSO algorithms provide a better-optimized response over the ZN method with FOPID controller in respect of less rise time (?? =0.0392 sec.), less settling time (??=0.0605 sec.) and peak overshoot (??=1.92 percent). The results obtained by the proposed controller provide better reliability and better response.
DESIGNING A LEARNING INFORMATION SYSTEM BASED ON ANDROID (CASE STUDY OF JUNIOR HIGH SCHOOL 4 OF KOTA BUMI) Handoko, Dwi; Asyhari, Ardian; Al Qusri, Muhammad Fariq
Asia Information System Journal Vol. 1 No. 1 (2022): Asia Information System Journal
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/aisj.v1i1.13623

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SMP Negeri 4 Kota Bumi in the current learning process only occurs in the classroom during the lesson hours that have been set, where the teacher explains and students take notes, so that if the teacher is unable to attend the student does not get the subject matter, and the same thing happens when the teacher is unable to attend. students do not go to school students will not get the material that takes place that day. The system development method used in this research is the Structured Systems Analysis and Design (SSAD) methodology. This methodology has several important steps that must be carried out in designing and building e-learning at SMPN 4 Kota Bumi. The system to be built is intended to carry out learning activities using information technology so that the expected learning process can be produced using centralized data storage that can facilitate distribution activities. materials, doing practice assignments, and assessments outside of school hours. It is hoped that further development of this academic information system has an Android-based interactive facility that can be installed on the smartphones of all concerned users.
Integration of Bentengan Traditional Games in Science Learning to Improve Preschool Children's Cognitive and Motor Development Sari, Diah Andika; Mapunda, Waziri Mohamed; Bayan, Rocelia Pasco; Asyhari, Ardian
Jurnal Pendidikan IPA Indonesia Vol. 14 No. 3 (2025): September 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v14i3.29894

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This study confirms that the traditional game Bentengan can serve as a contextual model for early childhood science learning, effectively integrating cognitive, motor, and social-emotional development. Empirical evidence suggests that embodied interaction during play enhances preschoolers’ conceptual understanding of force, motion, balance, and environmental phenomena, while also strengthening their gross and fine motor coordination. Theoretically, these findings contribute to embodied cognition studies by demonstrating how sensorimotor engagement functions as a foundation for abstract scientific reasoning in STEM domains. Practically, the integration of culturally grounded games provides a locally relevant and engaging alternative to conventional instruction, positioning Bentengan as a sustainable approach for culture-based preschool education that aligns with current curriculum reforms and the broader agenda of inclusive, active, and meaningful early science education.
Developing Web-Enhanced Physics Learning Media on Renewable Energy Using Google Sites Agusta, Mutia Velli; Asyhari, Ardian; Mustari, Mukarramah
Jurnal Pijar Mipa Vol. 20 No. 6 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i6.10285

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Education in Indonesia requires the utilization of technology to improve the quality of learning. The Web-Enhanced Course (WEC) model offers flexibility in accessing learning materials while supporting the effectiveness of face-to-face instruction. Google Sites serves as a relevant medium, integrating text, video, and interactive features that foster students’ motivation and engagement. This study aims to develop physics learning media based on the Web Enhanced Course model using Google Sites, focusing on renewable energy topics, to evaluate its feasibility and assess students’ responses in grade X of senior high schools. This research employed a development method adapted from the Borg and Gall model, which consists of seven stages. Data collection instruments included expert validation sheets for media and material, as well as student response questionnaires. Data were analyzed using descriptive statistical analysis to determine the level of feasibility and attractiveness of the developed media. The results indicated that the physics learning media based on WEC, with the aid of Google Sites, were highly feasible, with material expert validation reaching 85% and media expert validation at 86%. The small-group trial obtained 89%, and the field trial achieved 90%, both categorized as very interesting. Educators and students responded positively to the media in terms of ease of use, material relevance, and engaging presentation. The media has the potential to enhance students’ conceptual understanding of renewable energy and strengthen the integration of digital technology in physics learning. More broadly, this study contributes to the development of 21st-century learning models that are collaborative, interactive, and grounded in digital literacy. Further research is recommended to examine the effectiveness of this media on other physics topics and in diverse educational contexts.
E-MODUL FISIKA BERBASIS SOCIO-SCIENTIFIC ISSUES MENGGUNAKAN PERANGKAT LUNAK FLIP PDF PROFESSIONAL: PENGEMBANGAN E-MODUL PADA MATERI MOMENTUM DAN IMPULS Suryani, Yani; Asyhari, Ardian; Amelya, Putri
BIOCHEPHY: Journal of Science Education Vol. 4 No. 1 (2024)
Publisher : MO.RI Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52562/biochephy.v4i1.1158

Abstract

Penelitian ini bertujuan untuk mengembangkan e-modul fisika berbasis isu sosio-ilmiah yang berfokus pada materi momentum dan impuls untuk siswa kelas sepuluh di SMAN 1 Liwa, SMAN 2 Liwa, dan MAN 1 Lampung Barat. Studi ini menggunakan metodologi penelitian dan pengembangan, mengadopsi model pengembangan Borg dan Gall yang mencakup lima tahap: mengidentifikasi potensi masalah, mengumpulkan informasi, merancang produk, memvalidasi desain, dan merevisi desain. Analisis data dilakukan dengan menggunakan statistik deskriptif. Temuan penelitian ini meliputi pembuatan e-modul fisika berbasis isu sosio-ilmiah dengan memanfaatkan Flip PDF Professional. E-modul ini dinilai memiliki tingkat kelayakan yang tinggi, dan tanggapan siswa menunjukkan bahwa e-modul ini sangat menarik.
Co-Authors Adis Veliana Anjani Adis Veliana Anjani Agusta, Mutia Velli Ajo Dian Yusandika Akbar Handoko Al Qusri, Muhammad Fariq Amaliyah Dwi Cahyaningrum Amar Syafaat Amelya, Putri Andrea Bagas Bambang Budi Wiranto Bayan, Rocelia Pasco Bayu Putra Cahyaningrum, Amaliyah Dwi Dayangku Intan Diah Andika Sari Dicy Maulana Dina Hariyanti Dinda Nurjanah Dixit, Aparna Dwi Handoko Dwi Handoko Erwinsyah, Heru Fauza Farida Feti Yunita Sari Fredi Ganda Putra Gita Putri Clara Happy Komikesari Hasan Hariri Helda Silvia Helda Silvia, Helda Herli Candra Saputra Herli Candra Saputra, Herli Candra Iis Nanda Octana Indah Veronika Intan Islamia Irwandani Irwandani Kendedes, Iin Kendedes, Iin Mapunda, Waziri Mohamed Masyuni, Siti Michalska-Domańska, Marta Mohamad Muhassin Muhammad Benard Muhammad Fariq Al Qusri Muhammad Sifa’i Mukarramah Mustari, Mukarramah Murih Rahayu Muzannur Muzannur Muzannur, Muzannur Muzannur, Muzannur Nanang Supriadi Neli Neli Nopal Reza Efendi Nurul Apriyadi Ocha Septianti Octana, Iis Nanda Orin Neta Julia Panse, Vishal R Pasyah, Fijira Putri Maharani Putri Maharani Putri, Lia Pebriana Rahma Diani Rahma Diani, Rahma Rijal Firdaos Rijal Firdaos Rizki Wahyu Yunian Putra Rofiqul Umam Rumadani Sagala Santi Widyawati Sarwanto Sarwanto Sarwanto Sarwanto Saxena, Arti Sharov, Sergii Sifa’i, Muhammad Siti Masyuni Sowiyah Sowiyah Sri Latifah Sunyono - - Susanti Susanti Susanti Susanti Undang Rosidin Wan Jamaluddin Z Widayanti Widayanti Widayanti Widayanti Widha Sunarno Widha Tri Sunarno Windo Dicky Irawan Yahya AD Yahya AD, Yahya Yani Suryani Yuberti