As classrooms and textbooks crumble from neglect and resources run thin, teachers from both parties are running for office in unprecedented numbers this year in hopes of gaining a political voice in Washington and in statehouses across the country.

More than 300 educators are on ballots, more than double the 2014 and 2016 numbers, in a grassroots movement following strikes that shuttered schools in such states as West Virginia, Oklahoma, Kentucky, Arizona and Colorado.