One Detailed Review of Nearly Three Dozen Studies of Student-Teacher

One detailed review of nearly three dozen studies of student-teacher interactions found that

A) teachers initiated more interactions with female students than with male students.
B) teachers initiated interactions with female and male students at the same rate.
C) interactions with male students were more likely to be negative than those with female students.
D) interactions with male students were more likely to be positive than those with female students.