Development of Teaching Materials to Biographical Text Based on Ethical Value for Junior High School Student

摘要

This study aims to determine the results of the development of teaching materials biography ethics-based text by students of class VIII MTsN 2 Medan. The teaching materials developed are modular. This type of research is a developmental study based on the development model of Borg and Gall. With the test subjects consisting of material experts, design experts, Indonesian teachers, and students of grade VIII MTsN 2 Medan. The result of the research shows that (1) validation from the material experts include the average content of the average obtained 89.84% and the valuation of the language aspect obtained the average 89.42% (2) Validation of design experts with an average of 84.58% (3) teacher response earns an average of 85.83% (4) Individual trial obtains an average of 75% (5) small group trials obtained an average of 83.56% (6) unlimited field testing obtained an average of 94.92%. The learning results of producing biographical texts before using the module earned 70.65 while the test result produced biographical text using modules increased by obtaining 81.09. Difference gained 10.44 from before and after using module.