Respuesta :

TheAnimeGirl

Step-by-step explanation:

I think up to grade8 are middle school.

but I am not sure about my answer.

kjbadgwell

Answer:

6th, 7th, and 8th

Step-by-step explanation:

In America this is the standard middle school grades, however some schools diverge and also include 5th, or sometimes 9th. This, however,  is VERY uncommon.