Public elementary schools in Niagara will be open this week.
The Elementary Teachers' Federation of Ontario is announcing its Phase 6 job action.
The escalation did not include any strikes this week, or next, meaning the elementary schools in the DSBN will run as normal.
Under the new job action, teachers won't cover for their absent colleagues.
An occasional teacher would instead have to be called in.
The new phase of job action will go into effect on Wednesday.

Emergency at International Space Station Reversed
Jobless Rate for May
Women Charged with Drug Trafficking
Charges Laid After Fatal Pelham Crash
Arrest Made in Grimsby Home Invasion
Options to Ferris Wheel Wanted
Region Working on Roads Plan
New Research Centre Open at Brock