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M. Diantoro
Fakultas MIPA, Universitas Negeri Malang (UM), Malang, Indonesia
Education Physics

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Pengaruh Pembelajaran Inkuiri Terbimbing Integrasi Peer Instruction Terhadap Penguasaan Konsep Dan Kemampuan Berpikir Kritis Siswa Kurniawati, I.D.; -, Wartono; Diantoro, M.
Jurnal Pendidikan Fisika Indonesia Vol 10, No 1 (2014): January 2014
Publisher : Physics Department, Faculty of Mathematics and Natural Sciences, Semarang State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v10i1.3049

Abstract

Penelitian ini bertujuan untuk mengetahui perbedaan penguasaan konsep dan kemampuan berpikir kritis siswa yang menggunakan pembelajaran inkuiri terbimbing integrasi peer instruction, pembelajaran inkuiri terbimbing, dan pembelajaran konvensional. Selain itu, juga untuk mengetahui pengaruh pembelajaran inkuiri terbimbing integrasi peer instruction, pembelajaran inkuiri terbimbing dan pembelajaran konvensional berturut-turut terhadap penguasaan konsep dan kemampuan berpikir kritis fisika. Rancangan penelitian menggunakan kuasi eksperimen dengan posttest only design. Data dianalisis dengan analisis multivariat (manova) satu jalur dan uji lanjut LSD. Hasil penelitian menunjukkan bahwa terdapat perbedaan penguasaan konsep dan kemampuan berpikir kritis siswa yang menggunakan pembelajaran inkuiri terbimbing integrasi peer instruction, pembelajaran inkuiri terbimbing dan pembelajaran konvensional, penguasaan konsep siswa yang belajar dengan pembelajaran inkuiri terbimbing integrasi peer instruction lebih tinggi daripada pembelajaran inkuiri terbimbing dan pembelajaran konvensional, dan kemampuan berpikir kritis siswa yang belajar dengan pembelajaran inkuiri terbimbing integrasi peer instruction lebih tinggi daripada pembelajaran inkuiri terbimbing dan pembelajaran konvensional. The research aimed to determine the differences of concepts acquisition and critical thinking skills among students having peer instruction integrated guided inquiry learning, guided inquiry and conventional learning. Beside that, the research also aimed to determine the influence of peer instruction integrated guided inquiry learning, guided inquiry and conventional learning respectively to the concepts acquisition and critical thinking skills. The research used a quasi-experimental with posttest only design. The data were analysed by using multivariate analysis (manova) which was followed by LSD test. The results showed that, there were differences of concepts acquisition and critical thinking skills among students who used peer instruction integrated guided inquiry learning, guided inquiry learning and conventional learning. The concepts acquisition of students having peer instruction integrated guided inquiry learning was higher than that of guided inquiry learning and conventional learning, while critical thinking skills of students with peer instruction integrated guided inquiry learning is higher than that with guided inquiry learning and conventional learning.
KARAKTERISTIK SIFAT FISIS BATUAN NIKEL DI SOROWAKO SULAWESI SELATAN Sujiono, E. H.; Diantoro, M.; -, Samnur
Jurnal Pendidikan Fisika Indonesia Vol 10, No 2 (2014): July 2014
Publisher : Physics Department, Faculty of Mathematics and Natural Sciences, Semarang State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v10i2.3452

Abstract

Sulawesi Selatan memiliki cadangan nikel berlimpah di daerah Sorowako, Kabupaten Luwu Timur, yang sampai saat ini masih terikat kontrak karya dengan P.T. Vale Indonesia. Potensi nikel dalam jumlah besar dan terus bertambah sehingga dalam proses produksi dan eksplorasinya harus tepat, ramah lingkungan agar memiliki nilai ekonomi tinggi. Data yang dilaporkan dalam penelitian ini berupa hasil karakterisasi komposisi unsur, senyawa dan kekerasan batuan nikel. Pemilahan dan penyiapan sampel dilakukan secara manual dalam ukuran 2 cm x 2 cm x 0,5 cm. Hasil analisis menunjukkan bahwa komposisi utama dari batuan nikel didominasi oleh nikel (Ni) dan silikon (Si). Kekerasan batuan nikel mencapai 130 sampai 155 HVN-100 serta temperatur transisi gelas pada kisaran 9000C. Berdasarkan data ini, batuan nikel potensial untuk diolah secara industri.ABSTRACTSouth Sulawesi has abundant reserve of nickel in Sorowako, East Luwu, which is still in the status of work contract bond with P.T. Vale, Indonesia. The huge nickel potential of the area and the growing production brings the need to process the exploration precisely and friendly to generate high economic value. The data reported in this study are characterization result of the elements composition, compounds and hardness of the nickel ore. Samples were prepared manually, each in size of 2cm x 2cm x 0,5cm. The analysis showed that the main composition of the nickel ore was dominated by nickel (Ni) and silicon (Si). Nickel ore hardness reaches 130 to 155 HVN-100 as well as the glass transition temperature in the range of 9000C. Based on the data found, the nickel ores are furthermore processable industrially.
INFLUENCE OF PROBLEM BASED LEARNING MODEL ON STUDENT CREATIVE THINKING ON ELASTICITY TOPICS A MATERIAL Wartono, W.; Diantoro, M.; Bartlolona, J. R.
Jurnal Pendidikan Fisika Indonesia Vol 14, No 1 (2018)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v14i1.10654

Abstract

The phenomenon in the classroom where teachers are still limited space to train and to improve students' creative thinking skills (CTS) on the topic of material elasticity is the main reason for this research. Information on improving students' creative thinking skills in material elasticity topics by implementing problem based learning model (PBL) in learning is also limited. Previous research has not revealed any effort related to improving students' creative thinking skills on material elasticity topics by comparing two different learning models. Therefore this study aims to reveal differences in student learning outcomes on material elasticity materials in PBL and conventional models. Based on the research results obtained information that students 'creative thinking skills scores using PBL model is higher compared with that of conventional learning. It also revealed at each meeting that the CTS indicator of students are always improve. It can be concluded that PBL is very effective in training and improving students' creative thinking skill in physics learning. Thus PBL can be recommended in improving students' creative thinking skills.
Pengaruh Pembelajaran Inkuiri Terbimbing Integrasi Peer Instruction Terhadap Penguasaan Konsep Dan Kemampuan Berpikir Kritis Siswa Kurniawati, I.D.; -, Wartono; Diantoro, M.
Jurnal Pendidikan Fisika Indonesia Vol 10, No 1 (2014)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v10i1.3049

Abstract

Penelitian ini bertujuan untuk mengetahui perbedaan penguasaan konsep dan kemampuan berpikir kritis siswa yang menggunakan pembelajaran inkuiri terbimbing integrasi peer instruction, pembelajaran inkuiri terbimbing, dan pembelajaran konvensional. Selain itu, juga untuk mengetahui pengaruh pembelajaran inkuiri terbimbing integrasi peer instruction, pembelajaran inkuiri terbimbing dan pembelajaran konvensional berturut-turut terhadap penguasaan konsep dan kemampuan berpikir kritis fisika. Rancangan penelitian menggunakan kuasi eksperimen dengan posttest only design. Data dianalisis dengan analisis multivariat (manova) satu jalur dan uji lanjut LSD. Hasil penelitian menunjukkan bahwa terdapat perbedaan penguasaan konsep dan kemampuan berpikir kritis siswa yang menggunakan pembelajaran inkuiri terbimbing integrasi peer instruction, pembelajaran inkuiri terbimbing dan pembelajaran konvensional, penguasaan konsep siswa yang belajar dengan pembelajaran inkuiri terbimbing integrasi peer instruction lebih tinggi daripada pembelajaran inkuiri terbimbing dan pembelajaran konvensional, dan kemampuan berpikir kritis siswa yang belajar dengan pembelajaran inkuiri terbimbing integrasi peer instruction lebih tinggi daripada pembelajaran inkuiri terbimbing dan pembelajaran konvensional. The research aimed to determine the differences of concepts acquisition and critical thinking skills among students having peer instruction integrated guided inquiry learning, guided inquiry and conventional learning. Beside that, the research also aimed to determine the influence of peer instruction integrated guided inquiry learning, guided inquiry and conventional learning respectively to the concepts acquisition and critical thinking skills. The research used a quasi-experimental with posttest only design. The data were analysed by using multivariate analysis (manova) which was followed by LSD test. The results showed that, there were differences of concepts acquisition and critical thinking skills among students who used peer instruction integrated guided inquiry learning, guided inquiry learning and conventional learning. The concepts acquisition of students having peer instruction integrated guided inquiry learning was higher than that of guided inquiry learning and conventional learning, while critical thinking skills of students with peer instruction integrated guided inquiry learning is higher than that with guided inquiry learning and conventional learning.
KARAKTERISTIK SIFAT FISIS BATUAN NIKEL DI SOROWAKO SULAWESI SELATAN Sujiono, E. H.; Diantoro, M.; -, Samnur
Jurnal Pendidikan Fisika Indonesia Vol 10, No 2 (2014)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v10i2.3452

Abstract

Sulawesi Selatan memiliki cadangan nikel berlimpah di daerah Sorowako, Kabupaten Luwu Timur, yang sampai saat ini masih terikat kontrak karya dengan P.T. Vale Indonesia. Potensi nikel dalam jumlah besar dan terus bertambah sehingga dalam proses produksi dan eksplorasinya harus tepat, ramah lingkungan agar memiliki nilai ekonomi tinggi. Data yang dilaporkan dalam penelitian ini berupa hasil karakterisasi komposisi unsur, senyawa dan kekerasan batuan nikel. Pemilahan dan penyiapan sampel dilakukan secara manual dalam ukuran 2 cm x 2 cm x 0,5 cm. Hasil analisis menunjukkan bahwa komposisi utama dari batuan nikel didominasi oleh nikel (Ni) dan silikon (Si). Kekerasan batuan nikel mencapai 130 sampai 155 HVN-100 serta temperatur transisi gelas pada kisaran 9000C. Berdasarkan data ini, batuan nikel potensial untuk diolah secara industri.ABSTRACTSouth Sulawesi has abundant reserve of nickel in Sorowako, East Luwu, which is still in the status of work contract bond with P.T. Vale, Indonesia. The huge nickel potential of the area and the growing production brings the need to process the exploration precisely and friendly to generate high economic value. The data reported in this study are characterization result of the elements composition, compounds and hardness of the nickel ore. Samples were prepared manually, each in size of 2cm x 2cm x 0,5cm. The analysis showed that the main composition of the nickel ore was dominated by nickel (Ni) and silicon (Si). Nickel ore hardness reaches 130 to 155 HVN-100 as well as the glass transition temperature in the range of 9000C. Based on the data found, the nickel ores are furthermore processable industrially.
Influence of Problem Based Learning Model on Student Mental Models Batlolona, J. R.; Singerin, S.; Diantoro, M.
Jurnal Pendidikan Fisika Indonesia Vol 16, No 1 (2020)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v16i1.14253

Abstract

The purpose of this study was to determine the development of mental models (MM) of students as well as to analyze the differences in MM based on the learning model used. This research is expected to be a guide for teachers in exploring the concept of physics as a whole. The study was conducted at the high school level with a medium level school category. The research method used mixed methods embedded experimental models with surface level, matching and deep (SMD) diagnostic test instruments. The results of the study showed that there were an increase on students’ MM at each meeting in the SMD level. Other results show that there are differences in the mean scores corrected between levels of the learning model. The mean score corrected PBL mental model is significantly different from conventional. The increase in MM students with PBL was higher than the increase in MM students with conventional learning. Thus, PBL can be recommended to increase MM students' physics of high school students.
Co-Authors Ali Djamhuri Bartlolona, J. R. Batlolona, J. R. E. H. Sujiono I.D. Kurniawati Samnur . Singerin, S. Wartono -