Register Your Student Now Mount Sophia Academy Diploma Program and Siblings Program require students in grades 3, 5, & 8 to take standardized testing.* Students in grades 4, 6, 7 and 9 have the option of taking the Terra Nova test as well. Students in required testing grades who use other standardized testing will need to provide test results to the office by the end of the school year. CLICK HERE to download the Terra Nova Registration form. Please submit a completed form with the required testing fee to the office by Monday, March 16, 2020.