Yeah, this should be the case just based on the logistics involved. Higher education typically takes place during the years when a woman is able to have children. And to go a step further: generally people obtain higher education for a purpose: to further a career. So, then, after schooling is over, there will be a career to make, further reducing the number of years available for a woman to have children.
So this should be the case based on practical matters alone.
So this should be the case based on practical matters alone.