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Increasing Pre-service Science Teacher Creativity Through STEM Problem-Solving Nurita, Tutut; Yuliati, Lia; Mahdiannur, Muhamad Arif; Ilhami, Fasih Bintang; Fauziah, An Nuril Maulida; Hendratmoko, Ahmad Fauzi; Puspitarini, Sapti
Jurnal Penelitian Pendidikan IPA Vol 10 No 1 (2024): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i1.6335

Abstract

Creativity is one of the skills that must be possessed in the 21st century, especially by pre-service science teachers. However, in fact, the quality of pre-service science teacher creativity still needs to be improved. Therefore, this research aims to increase the creativity of pre-service science teachers through STEM Problem-Solving. This research uses a one group pretest posttest design. The sample in this study was 53 pre-service science teachers in the science education department at Universitas Negeri Surabaya. Increasing the quality of pre-service science teacher creativity is measured based on pretest and posttest scores. The pretest and posttest scores were then analyzed using N-Change. Apart from that, it was also analyzed statistically using paired t-test. This is used to ensure that STEM Problem-Solving really has an effect on increasing the creativity of pre-service science teachers. The research results show that STEM Problem-Solving is proven to significantly increase the creativity of pre-service science teachers. The category of increasing pre-service science teacher creativity is in the medium category. The majority of pre-service science teachers' final creative quality is in the creative category.
Investigating Concept Mastery of Physics Students During Online Lectures Through Rasch Models on Force and Motion Materials Sulman, Fauzan; Yuliati, Lia; Kusairi, Sentot; Hidayat, Arif; Pentang, Jupeth Toriano; Mensah, Bismark
Jurnal Inovasi Pendidikan IPA Vol. 9 No. 1: April 2023
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jipi.v8i1.57308

Abstract

Conceptual understanding and problem solving is the most crucial part of Physics Lectures. In lectures, mastery of the concept is the primary goal. This research aims to analyze students' mastery of physics concepts in the material of Force and Motion while lectures are conducted online. This study uses a mixed-method approach to explain students' answers that still need clarification. Data analysis was carried out using the Rasch model, and a questionnaire was developed based on the possibility of students' responses to the concepts of force and motion. The results of this study indicate that students' understanding of the concept of force and motion material still needs to improve, namely 64.062%, around 94% of glasses tadris students think that the force and motion material given by lecturers during exams is challenging. More than 60.94% of students believe this is because the ability of the force and motion material they have still needs to improve. These results are interpreted based on analysis through the winstep application Version 3.65.0. and for qualitative data obtained from interviews. It takes a learning model that is appropriate for use in online and offline learning.
Membangun Pedagogical Content Knowledge Calon Guru Fisika Melalui Praktek Pengalaman Lapangan Berbasis Lesson Study Yuliati, Lia
Momentum: Physics Education Journal Vol 1 No 1 (2017)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (388.865 KB) | DOI: 10.21067/mpej.v1i1.1629

Abstract

The article is a study about the importance of pedagogical content knowledge (PCK) for prospective physics teachers of through teaching practice based on lesson study. PCK is an important aspect in the process of equipping prospective teachers are influenced by various factors. Teaching practice based on lesson study is an alternative model of PCK briefing on prospective physics teachers. It is supported by the results of studies  that PCK of prospective physics teachers may be affected by their experience of learning and teaching for a college education. Keywords: pedagogical content knowledge, teaching practice, lesson study Artikel merupakan kajian tentang pentingnya pedagogical content knowledge (PCK) untuk calon guru Fisika melalui praktek pengalaman lapangan (PPL) berbasis lesson study. PCK merupakan aspek penting dalam proses pembekalan calon guru yang dipengaruhi oleh berbagai faktor. PPL berbasis lesson study menjadi salah satu alternatif model pembekalan PCK pada calon guru. Hal ini didukung hasil-hasil penelitian yang menunjukkan bahwa PCK calon guru dapat dipengaruhi oleh pengalaman melaksanakan pembelajaran dan proses palatihan selama pendidikan di perguruan tinggi. Kata Kunci: pedagogical content knowledge, praktek pengalaman lapangan, lesson study
Identifikasi penguasaan konsep fluida statis pada siswa Puspita, Wanda Indriana; Sutopo, Sutopo; Yuliati, Lia
Momentum: Physics Education Journal Vol 3 No 1 (2019)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (268.24 KB) | DOI: 10.21067/mpej.v3i1.3346

Abstract

Abstract: A good conceptual understanding can help students in solving a problem, because with good conceptual understanding can precisely know the appropriate concept to be used in solving a problem. Static fluid is one of the most complex and fundamental topics in physics learning. However, there are still misconceptions experienced by students regarding this material such as the buoyant force and pressure principle. Therefore, an evaluation of static fluid material for students who have followed this material learning beforehand, to know whether the concept has been precise and meaningful. The method used is qualitative descriptive in the form of qualitative analysis and quantitative analysis to see the percentage of conceptual understanding of 100 students in SMAN 1 Turen. Percentage conceptual understanding on fluid static material can be described as follows, as much as 33,2% student still wrong concept, 40% of student already understood concept and 26,8% student still did not give the reason. Abstrak: Penguasaan konsep yang baik dapat membantu siswa dalam memecahkan suatu permasalahan, karena dengan penguasaan konsep yang baik dapat secara tepat mengetahui konsep yang sesuai untuk digunakan dalam memecahkan suatu permasalahan. Fluida statis merupakan salah satu topik dalam pembelajaran fisika yang cukup kompleks dan mendasar. Namun masih saja terdapat miskonsepsi yang dialami oleh siswa mengenai materi ini misalnya tentang gaya apung dan prinsip tekanan. Maka dari itu diperlukan evaluasi mengenai materi fluida statis bagi siswa yang telah mengikuti pembelajaran materi ini sebelumnya, untuk mengetahui apakah konsep yang dimilikinya sudah tepat dan bermakna. Metode yang digunakan adalah deskriptif kualitatif berupa analisis kualitatif maupun analisis kuantitatif untuk melihat presentase penguasaan konsep 100 siswa di SMAN 1 Turen. Persentase penguasaan konsep siswa pada materi fluida statis dapat dijabarkan sebagai berikut, sebanyak 33,2% siswa masih salah konsep, 40% siswa sudah paham konsep dan 26,8% siswa masih tidak mengemukakan alasannya.
Students’ scientific reasoning on temperature and heat topic: A comparative study of students in urban and rural area Suryadi, Ahmad; Yuliati, Lia; Wisodo, Hari
Momentum: Physics Education Journal Vol 4 No 1 (2020)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (767.746 KB) | DOI: 10.21067/mpej.v4i1.4122

Abstract

This study aims to describe the scientific reasoning level of students in urban and rural areas on heat and temperature topic. This current study involved 104 students from two schools in urban areas and three schools in rural areas. The instrument used was a six-item essay test. The result showed that the students' scientific reasoning score was still low. However, based on the Mann–Whitney test, the study found that there was a significant difference in scientific reasoning scores between students in urban and rural areas. Both students in urban and rural areas were indicated to have higher proportional reasoning when compared to the other kinds of scientific reasoning. In particular, students’ proportional reasoning in urban areas was higher than in rural areas. The result also showed that probabilistic reasoning and correlational reasoning of students in the rural area tended to be unstable compared to students in the urban area. The implication is that physics teachers in the rural area should make maximum use of the facilities in practicing student reasoning skills.
Conceptual Understanding and Critical Thinking Skills Assisted by a Virtual Laboratory through Guided Inquiry Learning Rahma, Dinda Maulidhatul; Yuliati, Lia; Nasikhudin
Kasuari: Physics Education Journal (KPEJ) Vol. 8 No. 2 (2025): December 2025
Publisher : Universitas Papua, Jurusan Pendidikan Fisika FKIP Unipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37891/kpej.v8i2.916

Abstract

This study aims to determine the effect of the guided inquiry learning model on students' conceptual understanding and critical thinking skills in physics, with the support of a virtual laboratory, among Grade X students at SMAN 1 Situbondo in the 2023/2024 academic year. The main problem in learning physics is the low ability of students to understand concepts in depth and develop critical thinking about scientific phenomena. The guided inquiry learning model was chosen to create systematic learning, allowing students to explore, observe and draw conclusions. Meanwhile, virtual laboratories are used as supporting media to simulate experiments that cannot be carried out directly due to limited facilities and time. The type of research used is an experimental study with a posttest-only control group design. The population in this study consisted of Grade X Science Program (MIA) students, comprising three classes with 30 students each. The sample was selected using the cluster random sampling technique. The data collection instrument was an essay test to measure conceptual understanding and critical thinking skills. Data were analyzed using the MANOVA test. The analysis results showed that the calculated F value was more significant than the F table value, indicating that the guided inquiry learning model had a significant effect on students' conceptual understanding and critical thinking skills in physics when using a virtual laboratory for Grade X students at SMAN 1 Situbondo in the 2023/2024 academic year.
Creativity in Deriving The Fermi-Dirac Equation Through STEAM Approaches Sulman, Fauzan; Yuliati, Lia; Purnama, Boby Yasman; Taqwa, Muhammad Reyza Arief; Ananda, Rizki
Berkala Ilmiah Pendidikan Fisika Vol 10, No 3 (2022): OCTOBER 2022
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v10i3.13182

Abstract

This research is motivated by statistical physics learning in deriving the Fermi-Dirac equation conceptually from lecturers to students or by rote and low creativity of students. This study aims to explore student learning creativity in deriving the Fermi-Dirac equation through the STEAM approach. This study uses a didactic design that includes the stages of prospective analysis, didactic metapedia analysis, and prospective re-analysis, which is applied to the sixth-semester physics tadris student of UIN Sulthan Thahah Saifuddin Jambi. The research instrument used is a description test and a non-test through observation sheets and interviews. The results showed that the implementation of STEAM could increase the creativity of statistical physics with an achievement level of 87% asking questions, 78% learning outcomes, 75% reflection, and 75% analysis on the material of the Fermi-Dirac equation by adhering to student activities starting with phenomena that are easy to digest with the realistic situation during online lectures, which shows that the STEAM approach is quite well used in deriving the Fermi-Dirac equation in the online statistical physics course.