The data is in: More teachers than usual exited the classroom after last school year, confirming longstanding fears that pandemic-era stresses would prompt an outflow of educators. That’s according to a Chalkbeat analysis of data from eight states — the most comprehensive accounting of recent teacher turnover to date.

In Washington state, more teachers left the classroom after last school year than at any point in the last three decades. Maryland and Louisiana saw more teachers depart than any time in the last decade. And North Carolina saw a particularly alarming trend of more teachers leaving mid-school year.

The turnover increases were not massive. But they were meaningful, and the churn could affect schools’ ability to help students make up for learning loss in the wake of the pandemic. This data also suggests that spiking stress levels, student behavior challenges, and a harsh political spotlight have all taken their toll on many American teachers.

“Education had changed so dramatically since COVID. The issues were getting bigger and bigger,” said Rebecca Rojano, who last year left a job teaching high school Spanish in Connecticut. “I just found myself struggling to keep up.”

Since the pandemic threw U.S. schools into disarray, many educators and experts warned that more teachers would flee the profession. But in 2020, turnover dipped in many places as the economy stalled, then in 2021 it ticked back up to normal or slightly above-average levels.

As this school year began, widespread reports of teacher shortages suggested that turnover had jumped more significantly.

Data was hard to come by, though. The federal government doesn’t regularly track teacher quit rates. Many states don’t either, with education officials in California, New Mexico, Ohio, and Pennsylvania saying that they don’t know how many teachers leave each year.

But Chalkbeat was able to obtain the latest teacher turnover numbers from eight states: Hawaii, Louisiana, Maine, Maryland, Mississippi, North Carolina, South Carolina, and Washington. These figures encompassed turnover between the 2021-22 year and this school year.

In all cases, turnover was at its highest point in at least five years — typically around 2 percentage points greater than before the pandemic. That implies that in a school with 50 teachers, one more than usual left after last school year.

Read the full article about educator turnover by Matt Barnum at Chalkbeat.