Ontario health officials reported 365 new COVID-19 cases on Sunday and one new death, as the number of active cases in the province crossed the 3,000 threshold for the first time since May.
The TDSB says thousands of elementary students made the switch just days before class.
Ontario students returned to the classroom in September as COVID-19 infections rise in the community.
The government has released plans for how COVID-19 outbreaks will be managed and dealt with at schools.
Each month, Mayor John Tory answers viewer questions about the latest happenings going on in the city.
Get real-time traffic information for Toronto, GTA and surrounding areas.
CP24 is pleased to offer you breaking news e-mail alerts that will keep you up-to-date on the latest breaking news.
CP24 Toronto's Breaking News