NEWTON, MA – JANUARY 14: At the Angier School, fourth grade teacher Lauren Comando has 24 students, one aide and one special education teacher in classroom that is under the standard size. (Photo by Joanne Rathe/The Boston Globe via Getty Images)

NEWTON, MA – JANUARY 14: At the Angier School, fourth grade teacher Lauren Comando has 24 students, one aide and one special education teacher in classroom that is under the standard size. (Photo by Joanne Rathe/The Boston Globe via Getty Images)