I might just share this very article with students.
These are issues I often fret about, both in private and aloud when I compare notes with other academic librarians. My concern arises not from a general suspicion that students are engaging in what I call WIGWAM research (Wikipedia – Internet – Google – Without Anything More), but from what students themselves have been telling me for decades. It is clear from e-mail, reference encounters, research consultations in my office, and questions that arise in library instruction sessions, that most students simply do not retain the concepts and logic involved in discovering information sources — never mind the principles for evaluating the sources they do turn up. Even students whom I’ve counseled extensively in the past, and whose projects turned out well, seem clueless the very next semester when they face a research assignment in a different course.