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Jamaluddin -
Universitas Mataram
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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PENGEMBANGAN PERANGKAT PEMBELAJARAN BIOLOGI BERBASIS INKUIRI TERBIMBING (PPBIT) DALAM MENINGKATKAN KEMAMPUAN BERARGUMEN SISWA Dewi Seprianingsih; A Wahab Jufri; Jamaluddin -
Jurnal Penelitian Pendidikan IPA Vol. 3 No. 2 (2017): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v3i2.86

Abstract

This study was aimed to develop inquiry-based learning tools (PPBIT) and analyzed its effectiveness in developing the ability to argue of students at SMAN 2 Taliwang-West Sumbawa. PPBIT was carried out by applying 4D procedure. Then, pretest posttest control group design also completely concerned in determining the effectiveness of PPBIT. There were 66 students as the sample which was scattered from two classes and was selected by using purposive sampling technique. The results showed that PPBIT was appropriately to be used for students argumentation skills’ activities by an average of feasibility syllabus 78.71%, RPP 83.5, LKITS 75%, and Instruments KB 80.25%, and effective in improving the ability to argue the class X SMAN 2 Taliwang, particularly on the subject of environmental pollution and recycling of waste by the average score of the students' ability from 48.22 up to 85.08.Keywords: PPBIT, Argument
DEVELOPMENT OF LEARNING DEVICE OF EMPOWERMENT THROUGH THINKING NATURAL SCIENCE LEARNING IN ELEMENTARY SCHOOL Jamaluddin -; Agus Ramdani; Dadi Setiadi
Jurnal Penelitian Pendidikan IPA Vol. 4 No. 1 (2018): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v4i1.96

Abstract

The objectives of this study were to: (1) develop learning device for questioning empowerment thinking (PBMP) combined with cooperative strategies of TPS types and NHT types in science subjects in primary schools; (2) to know the different understanding of students' science concepts by applying the learning of PBMP, PBMP.TPS, PBMP.NHT and Conventional Strategy; (3) know the consistency of PBMP applications, PBMP.TPS, PBMP.NHT and Conventional Strategies. This research method: (1) research and development method to develop learning device; and (2) quasi experimental study to know the effect of applying learning tool to understanding student biology concept. To collect data using the science-biology concept test. Hypothesis test using covariance analysis technique (Ancova). The results of the research are: (1) This research produces learning device consisting of syllabus, PBMP learning plan, PBMP.TPS and PBMP.NHT. Learning device have the potential to improve understanding of science concepts in elementary schools in Mataram; (2) There is a significant difference in understanding the concepts of students following PBMP, PBMP.TPS, PBMP.NHT and conventional learning strategies
Co-Authors A Wahab Jufri Agus Ramdani Dadi Setiadi Seprianingsih, Dewi