NYS Science Performance Assessment Grades 4 & 8 September 8, 2015 by HVS HVS A A A Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: May 31, 2016 – June 3, 2016 all-day 2016-05-31T00:00:00-04:00 2016-06-04T00:00:00-04:00 Exams/Testing