Pemahaman Siswa Tentang Aplikasi Konsep Suhu Dan Kalor Yang Berkaitan Dengan Komputer

Mustofa, Zainul

doi:10.23887/jjpf.v11i1.24501

Cited by 11 publications

(12 citation statements)

References 6 publications

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“…The low level of understanding of the concept of work in mathematical representation is in line with the results of research (Mustofa et al, 2016), which states that students' understanding of the basic concepts of mechanical energy about work as a result of dot multiplication between force and displacement is still very low. Some students also have misconceptions about effort and difficulty in determining the dot (Barniol & Zavala, 2014) product.…”

Section: Figure 1 Question With Sub-topics Of Work In Mathematical Re...supporting

confidence: 75%

“…The reasons expressed by students in answering the questions above also indicate that students still have limited mathematical abilities which hinder them in solving physics problems (Haryadi, 2016;Nurlailiyah & Delta, 2015;Rusilowati, 2006). This is supported by previous research which revealed that there were several errors experienced by students in solving kinetic energy problems, namely: 1) students were not able to use the equation for the relationship between work and kinetic energy; 2) students are not yet able to identify systems and model them to apply the work -kinetic energy theorem; 3) students assume that the slope of the path an object passes has an effect on changes in the object's kinetic energy; 4) students assume that moving objects are always caused by a resultant force or effort that is not zero (Mustofa et al, 2016).…”

Section: Figure 2 Question With Sub-topics Of Kinetic Energy In Mathe...mentioning

confidence: 99%

“…Based on previous research, it is known that students have a low understanding of the concept of work and energy (Dienyati et al, 2020). Most students also still experience misconceptions about work and energy (Mustofa et al, 2016). In solving a problem, students are often inconsistent.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Analysis of College Students’ Conceptual Understanding on Work and Energy Topic in Various Representations

Firmansyah,

Muhammad Reyza Arief Taqwa,

Setiyani

et al. 2023

J. Pendidik. Fis. Teknol.

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The study aims to determine students' conceptual understanding of work and energy in various representations. The research method used in this study is a mixed method with a sequential explanatory design. The data in this study were quantitative data and qualitative data. Quantitative data analysis was performed using descriptive statistics. The research subjects consisted of 45 physics students at Universitas Negeri Malang who had taken the fundamental of physics course I. In this study, 10 multiple choice questions were used on the work and energy topic presented in various representations. The results showed that the understanding of concepts in the work and energy topic in various representations was still relatively low, which was indicated by the average score of students only reaching 42.22. The lowest concept of understanding occurs in the sub-material of work and kinetic energy, which is presented in a mathematical representation. Some of the errors experienced by students in the concept of work include: (1) students assume that gravity is the same as the tensile force on the block, (2) work is an ordinary product of force and displacement, and (3) do not pay attention to the meaning of the multiplication symbol between vector quantities. While in the concept of kinetic energy, the errors experienced include: (1) students use equations in the form of conclusions without starting from the variables raised in the problem and (2) assume that kinetic energy is only influenced by mass, so that they do not consider the speed of the two objects.

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Section: Figure 1 Question With Sub-topics Of Work In Mathematical Re...supporting

confidence: 75%

Section: Figure 2 Question With Sub-topics Of Kinetic Energy In Mathe...mentioning

confidence: 99%

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Analysis of College Students’ Conceptual Understanding on Work and Energy Topic in Various Representations

Firmansyah,

Muhammad Reyza Arief Taqwa,

Setiyani

et al. 2023

J. Pendidik. Fis. Teknol.

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“…Pusat Kegiatan Belajar Masyarakat (PKBM) adalah sebuah lembaga pendidikan yang diselenggarakan di luar sistem pendidikan non formal diarahkan untuk masyarakat pedesaan dan perkotaan dengan dikelolah oleh masyarakat itu sendiri serta memberi kesempatan kepada mereka untuk mengembangkan berbagai model pembelajaran dengan tujuan mengembangkan berbagai model pembelajaran dengan tujuan mengembangkan kemampuan dan keterampilan masyarakat agar mampu meningkatkan kualitas hidupnya (Mustofa, 2010). Pengembangan konsep PKBM haruslah memperhatikan dua faktor secara bersamaan yaitu faktor kemampun konsep dalam menjelaskan secara lengkap dan utuh seluruh eksistensi dan karakteristik PKBM itu sendiri dan faktor kemampuan konsep dalam mengakomodasikan berbagai perkembangan dan keragaman PKBM baik yang telah ada maupun yang akan datang.…”

Section: Telaah Pustaka a Pusat Kegiatan Belajar Masyarakatunclassified

Aplikasi Pengelolaan Surat Elektronik Berbasis Web Pada PKBM Paja Mandiri Tangerang

Herdiansah

Sugiyani

Husein

et al. 2021

JSSTCS

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Pusat Kegiatan Belajar Masyarakat (PKBM) Paja Mandiri merupakan salah satu LSM (Lembaga Swadaya Masyarakat) yang bergerak dibidang Pendidikan non-formal. Dalam operasional aktifitas proses belajar mengajar di PKBM Paja Mandiri tentunya tidak terlepas pada proses pengelolaan surat masuk dan surat keluar serta dokumen pendukung lainnya. Metode aktifitas pengabdian yang peneliti lakukan adaah dengan observasi dan wawancara dengan beberapa staf di PKBM Paja Mandiri dan hasilnya ditemukan informasi bahwa saat ini proses penanganan dan pengelolaan surat masuk, surat keluar dan dokumen lainnya masih dilakukan secara konvensional. Permasalahan yang terjadi antara lain, dibutuhkan waktu yang cukup lama untuk menemukan kembali dokumen yan telah disimpan, karena permasalahan salah dalam penempatan dokumen tersebut. Oleh karena itu peneliti mencoba merancang aplikasi e-filing (pengarsipan secara elektronik) mengunakan UML dan mengembangkannya menggunakan bahasa pemrograman PHP. Penelitian ini telah menghasilkan sebuah sistem e-filing yang dapat digunakan untuk membantu pengelolaan surat masuk dan surat keluar di PKBM Paja Mandiri Tangerang

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“…Based on the identification results of previous research, it was found that there were several forms of misconceptions experienced by students in the matter of temperature and heat, including students who assumed that hot and cold could move, and on the concept of temperature students assumed that cold objects did not contain heat. There are several reasons that cause these problems, namely the temperature material is an abstract material, the concept of heat has many influencing factors and each factor should not be omitted, and students often bring their understanding in everyday life contrary to the concept of temperature and heat understood by experts (Mustofa, 2021). The problems above are the difficulties experienced by students in general regarding the concepts of temperature and heat.…”

Section: Introductionmentioning

confidence: 99%

Identification of Prospective Physics Teacher's Misconceptions of Temperature and Heat concept Using the Three Tier Test

et al. 2022

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This study aims to identify the misconception profile of prospective physics teachers (respondents) on the material of temperature and heat. This research is quantitative descriptive research. As many as 25 prospective physics teachers as respondents in this study. The research data was taken using a three-tier test instrument in the form of multiple choice questions with open reasons. The results showed that as many as 58.73% of respondents experienced misconceptions and only 30.82% of respondents understood the concept. Most of the misconceptions occur in the concept of thermal equilibrium. As many as 61.90% of respondents experienced misconceptions about this concept. In addition, many misconceptions occur in differentiating the concepts of temperature, heat, and thermal energy. A total of 59.53% of respondents experienced misconceptions about this concept. the average respondent has not understood the substance of the difference between the concepts of temperature, heat, and thermal energy. Many of them equate to the concept of heat and thermal energy of an object. respondents also do not seem to be very able to distinguish the boundaries between the concept of temperature and the concept of thermal energy.

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Pemahaman Siswa Tentang Aplikasi Konsep Suhu Dan Kalor Yang Berkaitan Dengan Komputer

Cited by 11 publications

References 6 publications

Analysis of College Students’ Conceptual Understanding on Work and Energy Topic in Various Representations

Analysis of College Students’ Conceptual Understanding on Work and Energy Topic in Various Representations

Aplikasi Pengelolaan Surat Elektronik Berbasis Web Pada PKBM Paja Mandiri Tangerang

Identification of Prospective Physics Teacher's Misconceptions of Temperature and Heat concept Using the Three Tier Test

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