They had gone on strike for one day last month.
Union leaders and the board of education in North Shore School District 112 have ratified the deal.
The school district says teachers will receive a raise that averages 2.7 percent each year.
They had gone on strike for one day last month.
Union leaders and the board of education in North Shore School District 112 have ratified the deal.
The school district says teachers will receive a raise that averages 2.7 percent each year.