CD Skripsi
Pengembangan Perangkat Pembelajaran Matematika Berbasis Model Problem Based Learning Untuk Memfasilitasi Kemampuan Pemecahan Masalah Matematis Siswa Kelas IX Materi Persamaan Kuadrat
The learning tool (Silabus, Study Implementation Plan (RPP) and
Student Activity Sheet (LAS) mathematics apply the Problem Based Learning model
to facilitate the study KPMM students on material quadratic equations to
use.However, valid and practical grade IX junior high school/MTs students are not
required to participate in the study. The purpose of this research. This type of
research is a development study that applies the development model 4-D (define,
design, develop, disseminate). The data collection instruments used in this study
are syllabus validation sheets, RPP and LAS and use student response scores. The
results of this development study show that the developed syllabuses and RPPs meet
very valid criteria obtained by an average of 93.45% and 90.74%. The developed
LAS is valid with an average LAS of 80%. In addition, LAS has very practical
criteria obtained on average LAS 96.30%.
Keywords: development, learning tools, PBL models, 4D models
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