Pemberdayaan Kecakapan Berpikir Siswa SMA Bertaraf Internasional Melalui Pengembangan Perangkat Pembelajaran Materi Redox Reaction Berorientasi “Group Investigation Cooperative”

Abstract

Abstract:To empower the thinking skills of students in Senior High School, instructional materials in redox reaction was developed and implemented by using the principles of group investigation cooperative. Design of research development was four - D model, consist of Define, Design, Develop, and Disseminate. Data of the research was analyzed by descriptive statistic. From this research was found that: (1) The instructional materials that have been developed consist of lesson plan, students’ book, worksheets, assessment and power point are good in construction, content, language and empirical validity; and also contain principles of group investigation cooperative; (2) The dissemination activity expressed that the feasibility of lesson plan by teacher was good, and it could empower students’ thinking skills that indicated by increasingstudents activity to plan and to carry out investigations, to analyze and to evaluate the results of the investigation and to write report of investigation result.

Keywords: thinking skills, instructional materials, group investigation cooperative, redox reaction 

Abstrak : Dalam rangka memberdayakan kecakapan berpikir siswa di SMA, perangkat pembelajaran reaksi redoks dikembangkan dan diimplementasikan menggunakan prinsip-prinsip kooperatif investigasi kelompok. Desain penelitian pengembangan menggunakan Four-D Model, terdiri dari Define, Design, Develop, dan Disseminate. Data penelitian dianalisis dengan statistik deskriptif. Hasil temuan  penelitian ini adalah: (1) Perangkat pembelajaran yang dikembangkan terdiri dari lesson plan, students’ book, worksheets, assessment dan power point telah memenuhi validitas konstruksi, isi, bahasa, dan empiris, serta telah sesuai dengan prinsip-prinsip kooperatif investigasi kelompok, (2) Kegiatan diseminasi menunjukkan keterlaksanaan lesson plan oleh guru adalah baik, dan dapat memberdayakan kecakapan berpikir siswa yang ditandai dengan peningkatan aktivitas siswa dalam kegiatan merencanakan dan melakukan penyelidikan, menganalisis dan mengevaluasi hasil penyelidikan serta menyusun laporan hasil penyelidikan.

Kata kunci: kecakapan berpikir, perangkat pembelajaran, group investigation cooperative, redox reaction