In Oregon, more than 1 in 3 public school students now get regular classroom instruction Updated 6:35 AM; Today 6:35 AM The 18 largest districts in the Portland area enroll more than one-third of the state's public school students. The week after spring break, about 1 in 6 pupils in the region were regularly attending class in-person.The Oregonian Facebook Share Last week, that number neared 230,000, according to the Oregon Department of Education — a 19% jump. Among the Portland area’s 18 largest districts, the number of students regularly visiting a classroom nearly doubled, from nearly 20,000 the week before spring break to just over 36,000 last week. There are nearly 220,000 students enrolled in those districts.