Development of BOBI (Blog Biologi/Biology Blog) for Grade XI Students of Senior High School

Abstract

The purpose of this study was to determine the feasibility of BOBI (Blog Biologi/Biology Blog) for learning the coordination system at grade XI. This research applied a survey method and used an R & D (Research and Development) model. The information was gathered by distributing questionnaires to six grade XI students majoring in Natural Science at SMAN 1 Srengat, Blitar. The result showed that BOBI can be employed in learning activities. This conclusion is made by referring to the validation results. In this regard, the language aspect obtained a percentage of 86%; the media aspect earned a percentage of 80.5%; the material aspect attained a percentage of 70.6%; and the IT aspect reached a percentage of 88.6%. Additionally, the readability tests resulted in a percentage of 87.2% (from teachers) and 80.4% (from students). These numbers indicate that BOBI is a very feasible media