Pengembangan Perangkat Pembelajaran Fisika Berbasis Masalah untuk Meningkatkan Hasil Belajar dan Sikap Ilmiah Mahasiswa

Abstract

This study aims to develop problem-based learningà device in terms ofà validity and student responses. Learning device was developed coveringà the syllabus, lesson plans, fundamental of physicsà textbook, exsperiment in fundamental physics , worksheets, and learning outcome test. The expected benefits of this research is the problem-based learning tools that can be used as an alternative to the lecturer of the fundamental of physics learning in FKIPà Mataram of University.This refers to the process of developing 4D models (define, design, develop, disseminate). The results validate the lecturer learning device consisting of a syllabus, lesson plans, fundamental of physicsà textbook, experiment in fundamental physics , worksheets, and learning outcome test successivelyobtained scores of 2.65, 2.68, 3.30, 3.25, 2.285 and 3.14 are decent categorized. Student learning outcomes is seen from indicators of student achievement of cognitive learning and experiment processes valueà row gets a percentage of 76.80%à and 78.50%, while the scientific attitudeà students which amountedà average value of 76.42 and scientific attitudeà students can be interpreted good categorized. The positive student responses which amounted to 85.90%. From the validation results, student learning outcomes and student responses can be interpreted decentà device.