era of teaching. schools are preparing to ep up again after the holiday break. welcome back student ands staff. taking a more aggressive approach. for example several schools will begin the semester with remote teaching. students and staff in washington d.c. will have to have a negative test before they head back to class. here s how the nations largest school system is going to be hands lg this return. of course we re talking in new york city. schools will distribute at home tests to students and staff. who have symptoms. or been exposed to a positive person. kids who are asymptomatic and test negative will be allowed to continue with in person teaching. kids with symptoms may not attend school until they receive two negative tests that have been taken 24 hours apart. kids and staff the test positive they will have to isolate at home for ten days. until they have the negative test. this is really just a big effort to try to limit disruption for students as they return back to class. o