Informing the school of your child's condition at home after he/she gets sick at school – when your child seemed fine
If your child got sick the previous day at school, you may write a note to inform the school of how your child was feeling afterwards. In this case, you will let the school know that your child seemed fine, and that there is no further cause for worry. It is not necessary to give specific examples of what your child says, but doing so will give the teachers a better idea of how your child is doing.
Model
Conversational flow and useful expressions
Greeting
Thanking the school for taking child to medical facility
Physical condition
Child's words (optional)
Closing
Parent's name
Supplement
Attaching "~chan" to a girl's name or "~kun" to a boy's name is usually only done when addressing or referring to children besides your own. It is not very common to attach "~chan" or "~kun" to your own child's name, especially in public.