JOSAR, Vol. 1 No. 1 March, 2018; p-ISSN: 2502-8251; e-ISSN: 2503-1155 Copyrights@ Balitar Islamic University, Blitar-Indonesia https://ejournal.unisbablitar.ac.id/index.php/josar 1 DEVELOPMENT OF FLIP CHART LEARNING MEDIA IN VIRUS MATERIALS FOR GRADE X HIGH SCHOOL STUDENTS Aan Rinda Erviana 1) , Devita Sulistiana 2) , Maratus Sholihah 3) 1,2,3 Islamic University of Balitar; Jl. Majapahit No.04, Telp. (0342) 813145 Program Pendidikan Biologi, FKIP Universitas Islam Balitar, Blitar e-mail: *1 aanrindaervi@gmail.com, 2 devitasulistiana@unisbablitar.ac.id, 3 maratussholihah@ unisbablitar.ac.id ABSTRACT Based on preliminary observations that show that as many as 51,2% of 123 students stated that biology lessons were a difficult lesson. As many as 77,3% of students experience learning difficulties on virus material. Learning activities can not be separated from the use of learning media. This development aims to know the valid of flip chart learning media on virus material for high school students of class X. This research is a Research & Development (R&D) study using the Thiagarajan et all 4D development model, which is limited to the develop stage. This development research resulted in flip chart learning media through validation by a team of experts getting a total value of 80% with a valid category. Readability test results by students amounted to 94% with a very valid category. Flip chart learning media is worthy of being used as a learning medium on virus material. Keywords: Flip Chart, Development Research, Virus 1. INTRODUCTION According to Law Number 20 of 2003 concerning the National Education System Article 1 point 19, the curriculum is a set of plans and arrangements regarding the purpose, content, and material of the lesson as well as the methods used to guide the implementation of learning activities to achieve certain educational goals. 2013 Curriculum is an integrated curriculum as a concept can be said as a learning system or approach that involves several disciplines to provide meaningful and broad experience to students. Learning with the 2013 curriculum requires teachers to be able to provide innovative and creative learning in the hope that students are able to achieve learning goals. Learning activities in its application can not be separated from the use of learning media and