I thought you were talking about govs such as in Pakistan, Afghanistan etc.Apparently, in Turkey (and in France), you cannot enter an educational institution while wearing a head scarf. The State is forcing children to chose between their two basic rights: religion and education.
AS per Turkey and France, i personally think it is totally wrong if they ban Scarf, i wont have a problem if they had banned full Niqab or whatever as they can be security risk as well. On the other hand, this is only happening in educational places, nobody is banned from wearing hijab in other places. The type of france and turkey with the exception of Niqab ban, is a million times better than the model of religious type gov/entities/foreces etc as it is/was present in Pakistan, Afgh, Iran etc. Turkey/France etc might not be perfect, but they are way better than the other examples.