Penerapan Pembelajaran Berbasis Masalah dengan Pendekatan Multirepresentasi untuk Meningkatkan Prestasi Belajar dan Konsistensi Ilmiah Berbasis Multirepresentasi pada Materi Elastisitas

Abstract

Experimental studies have conducted problem based learning model with multirepresentation appoach for seeing the increase of learning achievement and scientific consistency. Research was implemented at one of senior high school in West Bandung. Multirepresentation approach (verbal, graph and math) that believed that able to make easier the students for learning concept in various representation. Pre-experiment method is used with one group pretest and posttest design. Research sample was one of tenth grade classes. The instrument to measure the learning achievement is in the form of multiple choice question which consist of twenty six questions, while scientific consistency was measured by multirepresentative three tier test based 21 questions which consist of seven concepts. These is an improvement between pretest and posttest result, it is categorized as medium with gain normalization of learning achievement 0,44 while gain normalization of scientific consistency 0,38. Futher, there is improvement scientific consistency level for whole elastic subject, four students in the consistency level, 13 students in enough consistency level and four students in the not consistency level. Based on the research result, there is tendency in multirepretation answers with students' multi intelegences level.

Pengembangan Ensiklopedia Alat Optik Berbasis Problem Based Learning

“…Tahap pengembangan ensiklopedia diawali dengan analisis kebutuhan to understand the research gap between previous learning resource which has been developed and current learning resource which is needed for students and teachers. Sejalan dengan analisis kebutuhan dilakukan juga analisis desain model pembelajaran berbasis masalah [7][8][9][10][11][12], analisis materi [13][14], dan perbandingan dengan penelitian mengenai media pengayaan lainnya [15][16].…”

Penerapan Model Real World Situation Problem Based Learning Menggunakan Konteks Esd Dalam Meningkatkan Sustainability Awareness Siswa Di Kelas X

“…Berdasarkan hasil penelitian [2] di salah satu SMP Negeri di kota Sumedang didapatkan bahwa setelah diterapkannya model Problem Based Learning mengggunakan konteks ESD diperoleh nilai 0,71, maka profil sustainability awareness termasuk ke dalam kategori tinggi. Problem based learning menjadi strategi pembelajaran yang sangat tepat untuk konteks ESD karena pada penelitian sebelumnya, diketahui problem based learning dapat meningkatkan output pembelajaran secara signifikan [3][4][5]. Dari penelitian tersebut terlihat bahwa setelah diterapkan model Problem Based Learning menggunakan konteks ESD maka profil sustainability awareness siswa meningkat.…”

Pengaruh Model Pembelajaran Problem Posing Tipe Pre Solution Terhadap Hasil Belajar Siswa Pada Materi Gelombang Bunyi Kelas Xi Sma

“…Untuk mengatasi permasalahan yang ada maka salah satu upaya adalah dengan pemberian model pembelajaran yang dapat menunjang pembelajaran fisika dan arahan kepada siswa agar mendapatkan hasil belajar yang baik. Salah satu model pembelajaran yang banyak diimplementasikan pada pembelajaran fisika adalah pembelajaran berbasis masalah [5][6][7][8][9][10][11][12][13][14][15][16][17].…”