The aim of the study was to examine the feasibility of the INoSIT learning model (Integrated Nature of Science Inquiry with Help Technology) to improve the Scientific Literacy competency of junior high school students. This research is part of the development research (R & D) at the limited stage in class IXB SMP Negeri 5 Kendari Sulawesi Tenggara. Through the design of one group pretest and posttest involving one science teacher as a model teacher and two natural science teachers as observers conducted at an odd semester of the school year 2017/2018. Data collection using the validation model assessment sheet, implementation model and activity of students, scientific literacy tests and student response questionnaires.

Keywords : Validity, Practical, Effective INoSIT Model, Scientific Literacy, Middle School Students.