Education September 23, 2024 7:47 pm What's driving teachers out of the classroom? Massachusetts’ teacher retention rate is higher than the national average, but it is lower than pre-pandemic levels. US & World Videos 1:04 Gloucester strike ends, teachers still picketing in Marblehead and Beverly 0:21 Kids found safe after alleged parental kidnapping in Stoughton 1:59 Tentative deal has been reached to end teachers strike in Gloucester 2:25 Teacher strike ends in Gloucester 0:44 Man killed in shooting at Brockton apartment