What grade are you in? A seemingly simple question with four simple possible answers: 9th, 10th, 11th, or 12th grade. Yet, for Avi Cahn — originally a member of the class of 2016 — this question takes...

This semester a group of teachers have begun using Haiku, a website created to input grades on a four-point scale. The website, offered by the district for teachers to pilot, is a way to implement the...