Discipline: Education
This study was conducted to evaluate the effectiveness of RTI as a solution to low performing students in reading of first year high school. This study aimed to describe the RTI program in terms of objectives, contents, strategies, instructional materials and evaluation. The significant difference of pretest and posttest, description of the performance of the respondents, barriers experienced by the teacher and the students with the use of RTI and the RTI to be utilized with the use of a primer.