General Assembly Proposed Bill No. 5030 January Session, 2017 LCO No. 300 *00300* Referred to Committee on EDUCATION Introduced by: REP. D'AGOSTINO, 91st Dist. General Assembly Proposed Bill No. 5030 January Session, 2017 LCO No. 300 *00300* Referred to Committee on EDUCATION Introduced by: REP. D'AGOSTINO, 91st Dist. AN ACT CONCERNING THE EXCLUSION OF STUDENT PERFORMANCE RESULTS ON THE MASTERY EXAMINATION FROM TEACHER EVALUATIONS. Be it enacted by the Senate and House of Representatives in General Assembly convened: That section 10-151b of the general statutes be amended to prohibit the use of student performance data on mastery examinations, conducted pursuant to section 10-14n of the general statutes, among the multiple indicators of student academic growth for purposes of teacher performance evaluations. Statement of Purpose: To prohibit the use of students' mastery test results in an individual teacher's performance evaluation.