摘要：This study aims to (1)produce a learning device based on scientific approach that can be feasible to develop the character of elementary school fourth graders especially caring and discipline character and (2) determine the effectiveness of learning device based on scientific approach that can develop the character of elementary school fourth graders especially caring and discipline character. This was a research and development (R & D) study consisting of ten stages, namely: (1) preliminary study and data collection, (2) planning, (3) product draft development, (4) preliminary field tryout, (5) revision of the tryout result, (6) field tryout, (7) product finalization based on the field tryout result, (8) operational field testing, (9) final product finalization and (10) dissemination and implementation. The tryout subjects were Grade IV students of SDN Salamrejo Sentolo Kulon Progo. The preliminary field tryout subjects consisted of four students. The main field testing subjects consisted of ten students who were not involved in the preliminary field tryout. The operational field tryout subjects consisted of 39 students from Grade IV A and Grade IV B.The result of this research is a learning device consisting of a syllabus, lesson plans, student worksheets, and assessment instruments. The resultsof expert show that the learning device has been developed is feasible according to the material expertand learning expert with excellent assessment category.The device is also consid ered an effective learning because the results of the t test on the character of caring are 4.854, in the character of the discipline 1.926 which greater than t table is 1.684 indicating significant difference of the character of discipline and care among the students who follow the teaching and learning and those without using learning device.
其他摘要：Penelitian ini bertujuan menghasilkan perangkat pembelajaran berbasis scientific approach Keindahan Alam Negeriku yang layak bagi kelas IV SD untuk membangun karakter kepedulian dan kedisiplinan dan mengetahui keefektifannya. Penelitian ini merupakan pene
