题目内容：

It is difficult to estimate the number of youngsters involved in home schooling, where children are not sent to school and receive their formal education from one or both parents. 请帮忙翻译一下!感激不尽

优质解答

很难估计有多少年轻人在家里上学（不去学校仅仅由父母单方或双方来进行正式的教育）