Local school authorities are responsible for implementing whatever measures and restrictions are deemed necessary and prudent to address the impact and spread of COVID-19 for their buildings, facilities, and grounds, including transportation. Per CDC order, masks are required to be worn on public transportation, which includes school buses. Information regarding this federal CDC order can be found here. Schools must also report COVID-19 cases to the state and isolate cases and quarantine close contacts.
IDOH has released preliminary fall guidance for K-12 schools. A summary of this guidance can be found below. The full guidance can be found here.