Abstract
This study examined the effectiveness of Supplemental Educational Services (SES) tutoring in increasing the reading and mathematics achievement of Title I students in a Florida elementary school. Kindergarten through fifth grade students who had been matched on their previous performance on the Florida Assessment in Reading (FAIR) or the District Baseline Math test were grouped based on voluntary participation or non-participation in SES tutoring. Scores on the same tests were then compared after the conclusion of SES tutoring. Results showed no gains in improvement for students who received SES tutoring relative to students who did not participate in SES tutoring. Implications for policy are discussed.