TOEFL TPO -1 Academic Discussion Writing Sample: As we enter a new school year, there is an ongoing debate about school start times. Research shows that teens naturally stay up later and wake up later due to changing sleep patterns during adolescence. Some argue that starting school later would allow teens to get more sleep and be better rested for learning. Given this background, I'd like you to consider whether schools should change the start time to 8:30 a.m. rather than the current 7:30 a.m. • LingoLeap