Brendt Has Finished 6^th Grade in His Elementary School,and Is

Brendt has finished 6^th grade in his elementary school,and is beginning 7^th grade at a junior high school.According to research on school transitions,what is most likely to be true for Brendt?

A) His transition to 7^th grade at a different school is likely to be accompanied by improvements in his academic achievement.
B) His academic achievement in 7^th grade would probably be better if the transition from elementary school began after 8^th grade.
C) His academic achievement should be about the same as it would have been if he had attended 7^th grade in his elementary school.
D) His achievement will be benefited if his parents take a hands-off approach and let him figure out how to handle the academic demands of the new school.