An applicant whose native language is not English must present an IELTS score of 6.5 or alternatively, a TOEFL score of at least 80 on the TOELF ibt. Program Requires GRE or MAT: Yes Letters of Recommendation: 3 Additional Application Materials Writing Sample Interview An applicant for admission is generally expected to have a minimum GPA of 3.20 in previous graduate work. submit scores on the General Test of the GRE or the Miller Analogies Test (MAT). provide three letters of recommendation from professors, employers, or supervisors which provide supportive evidence of an applicant’s professional qualifications. demonstrate satisfactory academic and professional progress as indicated by data included in the application for admission to the Graduate School.