complete the text with the best transition.\nseparating boys and girls in schools is a bad idea…

complete the text with the best transition.\nseparating boys and girls in schools is a bad idea. ____________, some schools have seen improvement in student performance when theyve implemented single-sex classrooms. but we must not forget that separating children by gender reinforces stereotypes and may have other harmful consequences.\nmore importantly\nadmittedly\nto put it differently
Answer
Brief Explanations:
The first sentence states that separating boys and girls in schools is bad. The next part mentions some schools saw improvement with single - sex classrooms, which is a concession to the opposing view. "Admittedly" is used to concede a point while still maintaining the overall argument (that separation is bad, as shown by the following "But..." clause). "More importantly" would be used to emphasize a more significant point, which doesn't fit here. "To put it differently" is for rephrasing, not conceding.
Answer:
Admittedly