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Journal : Jurnal Pengajaran MIPA

PENGEMBANGAN KETERAMPILAN GENERIK SAINS MELALUI PENGGUNAAN MULTIMEDIA INTERAKTIF Agustin, Rika Rafikah
Jurnal Pengajaran MIPA Vol 18, No 2 (2013): JPMIPA: Volume 18, Issue 2, 2013
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v18i2.36144

Abstract

ABSTRAKStudi ini dilakukan untuk mengembangkan keterampilan generik sains siswa SMA kelas XI melalui pembelajaran kimia berbasis multimedia interaktif. Dalam studi ini dikembangkan suatu perangkat lunak pembelajaran pada topik Interaksi Antar Molekul yang kemudian diimplementasikan dalam pembelajaran kimia di kelas yang dilengkapi dengan perangkat komputer. Subjek dalam penelitian ini adalah 33 orang siswa SMA kelas XI di sebuah SMA negeri di Bandung yang sedang mengikuti pembelajaran kimia pada topik interaksi antar molekul. Multimedia interaktif yang dikembangkan dalam pembelajaran ini memuat lima keterampilan generik sains diantaranya yaitu: membangun konsep, pemodelan, logical frame, pengamatan tidak langsung dan hukum sebab akibat. Untuk mengukur peningkatan keterampiln generik sains siswa sebelum dan sesudah pembelajaran, digunakan metode penelitian kuasi eksperimen one group pretest-postest design. Hasil analisis menggunakan uji t membuktikan bahwa kelima keterampilan generik sains siswa mengalami peningkatan yang signifikan. Keterampilan generik sains yang mengalami peningkatan paling tinggi pada pembelajaran ini adalah keterampilan pemodelan sedangkan keterampilan generik sains yang mengalami peningkatan terendah adalah keterampilan tentang hukum sebab akibat.ABSTRACTThis study aimed to improve science generic skill of second grade high school students through interactive multimedia based chemistry learning. This study developed learning software of molecular interaction topic and then implemented it on chemistry learning in the class which is completed by computer system. Subjects in this research are 33 second grade students of one of pubic senior high school in Bandung enrolling chemistry learning in intermolecular interaction. Interactive multimedia in this research consists of five science generic skill: concept development, modelling, logical frame, indirect observation and causality law. This research used quasi experiment method one group pretes-postest design to measure the improvement of students science generic skills after implementation of multimedia based learning. T test analysis reveal the five aspects of science generic skill increased significantly. The highest increasing is on modelling skill meanwhile causality law skill as the lowest of increasing.
THE ROLE OF A TECHNOLOGY-ENRICHED “TEACHING MEDIA” COURSE IN IMPROVING INDONESIAN SCIENCE STUDENT TEACHERS’ TECHNOLOGY INTEGRATION Rika Rafikah Agustin; Liliasari Liliasari; Parlindungan Sinaga; Diana Rochintaniawati
Jurnal Pengajaran MIPA Vol 25, No 2 (2020): JPMIPA: Volume 25, Issue 2, 2020
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v25i2.48778

Abstract

Technological pedagogical content knowledge (TPACK) has been widely used as a framework to assess teachers’ ability to integrate technology into their lessons. This study investigated the role of a technology-enriched “Teaching Media” course on science student teachers’ TPACK and the subscales contributing to the TPACK improvement. The participants were 21 science student teachers enrolled in a “Teaching Media” course. The science student teachers’ TPACK was assessed using a set of multiple-choice tests consisting of 34 questions. Normalized-gain (N-Gain) value was used to measure science student teachers’ TPACK improvement after completing the course. The contribution of each subscale to TPACK was analyzed using partial least squares (PLS). The finding of the study reveals that there is a moderate improvement of science student teachers’ TPACK after completing the technology-enriched “Teaching Media” course. Analysis of the contribution amongst TPACK subscales showed that technological knowledge and other technology-related knowledge significantly contribute to the improvement of science student teachers’ TPACK.