Covid - 19 Guide to parents
If your child has a positive LFT then you should keep them off school for 5 days and then test again not before the 5th day and then again on the 6th day. If both these tests are negative the child can come back to school. If the tests are positive they should remain at home for a further 5 days and then return to school even if they are still testing positive after 10 days.
Please see link below for full details