New Jersey SGO Evaluation Calculator Publisher: Wiz Arts Digital, LLC. Genre: Education Released: 13 Nov, 2015 Size: 11.5 MB Price: FREE! Click here to request a review of this app App Store Info Description Teacher Evaluation Calculator for New Jersey Public School Educators. Input a score for each component to calculate a summative rating. Summative ratings can only be calculated when each component of the evaluation is available. Screenshots Screenshot 1 of 1