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Journal : Momentum: Physics Education Journal

Exploration of computational thinking skills: A case study of islamic senior high school students Amrizaldi, Amrizaldi; Yuliati, Lia; Supriana, Edi; Diantoro, Markus; Halim, Lilia
Momentum: Physics Education Journal Vol. 8 No. 2 (2024)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v8i2.9575

Abstract

This study aims to identify madrasah students' Computational Thinking (CT) skills on temperature and heat material. This research was conducted using a qualitative descriptive method using 5 CT-test essay questions to 53 grade XI IPA one of the Islamic Senior High School in Probolinggo. Data analysis techniques in research consist of 3 stages: data reduction, data presentation, and conclusions. Data analysis showed indicators of students' CT skills on a scale of 5 consisting of decomposition 3.90, recognition pattern 3.63, abstraction 2.83, and algorithm 2.37. Based on the study’s results, it can be concluded that the CT skills of the Islamic Senior High School in Probolinggo at temperature and heat are included in the medium category. Several indicators of CT skills are still challenging for students, especially in developing algorithms and abstractions. Some students need help identifying the steps to solve complex problems in understanding abstraction concepts and algorithms. In this case, practice, intensive tutoring, and student collaboration can help improve students' skills to overcome these difficulties.
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.