(Charles Dharapak ~ Associated Press)
An antique 850-pound brass bell was installed on a limestone rostrum for the occasion, ringing 33 times, and white balloons were released in memory of each of the victims. About 1,000 balloons in Virginia Tech colors -- maroon and orange -- also were set free.
"I've been back with my friends, but I don't know how it's going to feel, seeing the empty seats in the classroom, noticing the people who aren't here anymore," said David Patton, a 19-year-old freshman who was friends with two victims. "I'm wondering where they are now, if they are in heaven, and when I'll see them again."
As classes resumed Monday, counselors and university staff were dispatched throughout campus, wearing special name tags and armbands to indicate they were there to help. University officials said they have seen a range of emotions among the students.
"We are seeing the resolute, the angry, the confused and the numb," said Ed Spencer, the associate vice president of student affairs.
Officials said class attendance averaged about 75 percent, and between 85 percent and 90 percent of students are still living in their dorms. The university also said that the rampage has dissuaded few prospective students from wanting to attend Virginia Tech.
"We got 12,848 offers of admissions, so far we've heard from five who've indicated those offers will be declined as a result of this," school spokesman Larry Hincker said.
Officials also are seeing many signs that things were returning to normal. "The same students who sit in the last row are still nodding off in class," said Mark McNamee, the Virginia Tech provost.
Another painful question is how to proceed with the classes where students and professors were murdered last week. Officials said students and department heads gathered to talk about how to go forward for the remainder of the semester.
A week after the shootings, the campus was covered with memorials and tributes, including flowers, writings and candles.
The memorial bell rang at 8:45 a.m., about the time when gunman Seung-Hui Cho killed 30 students and faculty members in a classroom building before committing suicide. The tribute lasted 11 minutes, as the bell rang 33 times.
"It's only been a week, but it seems so long ago," said Marc Hamel, 43, a political science student. "Getting back into class is really going to help."
As the crowd broke up, people started to chant, "Let's Go Hokies" several times.
A moment of silence was also observed about 6:15 a.m., near the dormitory where Cho's first victims, Ryan Clark and Emily Hilscher, were killed.
Afterward, a group of students and campus ministers brought 33 white prayer flags from the dorm to the school's War Memorial Chapel. They placed the flags in front of the campus landmark and adorned them with pastel-colored ribbons as the Beatles' song "The Long and Winding Road" played through loudspeakers.
"You could choose to either be sad, or cheer up a little and continue the regular routine," said student Juan Carlos Ugarte, 22. "Right now, I think all of us need to cheer up."