Massachusetts April 29, 2020 5:35 pm Coronavirus Raises Questions on Schools' Education Standards As students, parents and teachers adjust to remote learning, there are questions on the standards students will need to follow to advance to the next grade. US & World Videos 1:29 Sumner Tunnel in Boston to close for one month 2:17 Police testimony continues in Karen Read murder trial 2:03 Mass. school officials threaten to suspend student protesters 2:13 Karen Read trial Day 6: Witness testimony resumes 6:03 Tensions rise during campus protests at MIT and Harvard
