One solution is to assign a particular topic, asking the student to find a certain number of addresses and then further investigate and report on the available information at several of those sites.
(One solution; is; to assign a particular topic, asking the student to find a certain number of addresses and then further investigate and report on the available information at several of those sites) (the student; to find; a certain number of addresses)
One solution the student
is to find
to assign a particular topic, asking the student to find a certain number of addresses and then further investigate and report on the available information at several of those sites
a certain number of addresses