CD Skripsi
Pengembangan Perangkat Pembelajaran Matematika Berbasis Discovery Learning Pada Materi Relasi Dan Fungsi
This research to produce a product in the form mathematical learning devices using based on discovery learning on valid and practical relation and function material. The development model used is a 4-D model, namely define, design, develop, and desseminate. The research instrument used is the instrument of validity and practicality. The instrument of validity is in the form of a validation assessment sheet to assess the validity of learning tools in the form of syllabus, lesson plans and LAS. The practical instrument is in the form of a student response questionnaire to assess the readability of the LAS. The learning tools that have been developed were validated by three validators. Small group trials were conducted on students of SMPN 3 Mandah. The results of the analysis of the validity of the data obtained that the average value for the syllabus, lesson plans and LAS was 3.62; 3.42; and 3.38 which are categorized as very valid. The results of data analysis on the practicality of LAS in the small group trial was 3.54 with a very practical category. This development research resulted in a product in the form of a mathematical learning device based on the discovery learning model on relational and functional material including syllabus, lesson plans and valid LAS and practical LAS.
Keywords: Research and Development; Learning Devices; Discovery Learning; 4-D
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