Higher ed goes mobile, lightweight: from handhelds to tablets to laptops, campus computer users are veering away from traditional desktop PCs. So why
Professor Steve Jones admits being concerned that his students were paying more attention to their computers and to each other than to his teaching. He needn't have worried.
Jones, professor and head of communication at the University of Illinois, Chicago and a senior research fellow on the Pew Internet & American Life Project, is teaching a course this semester simultaneously to students at the University of Illinois' Chicago and Urbana-Champaign campuses. With an Apple iBook laptop computer on each end using Apple's $129 iSight camera and microphone, Jones is able to tie together the two classrooms in real time.
An unexpected development was that students began bringing their laptops to class and having conversations during the lesson with each other--between the two sites. "I started to feel they weren't paying attention in class," remembers Jones. "But I talked to a couple students and found out that what they were doing was crass-related. They were asking questions and pointing things out. They couldn't get enough conversation in verbally."
Even on the same campus, users may have different specific computer needs. A botany student may want a handheld device that has add-on components to take samples while in the field. A history student may use video and audio instant messaging to interact with researchers or research primary sources on another continent. Music instructors may be looking for software applications to help them compose new works.
Advertisement
Despite those differences, there are some very clear trends in computer use on campuses large and small, religious and secular, upper- and middle-class: Mobile computers such as personal digital assistants (PDAs), cell phones, laptops, and tablets are taking over as school staff and students use them to create mobile lifestyles. In particular, students are exploiting the technology to work, research, and entertain themselves nearly anywhere on campus at any time.
A related trend across all campuses is that schools are looking for ways to use their students' access to the technology to increase students' interaction with their coursework. That often means communication with students via wireless connections or wired links to give them course plans, research material online "laboratories" for conducting classes or discussions, or even delivering entire classes and testing to the student online.
Institutions are working hard to keep up with their students' needs by upgrading their infrastructure (usually by installing high-speed communications technology throughout the academic buildings, the residence halls, and common areas, and by increasing the number and the power of servers on campus). Vendors such as Dell Computer, Gateway, IBM, and Microsoft offer software or hardware packages to colleges and universities, and in some cases make grants of technologies for specific programs.
Institutions are also boosting their help desk staff available to offer technical support to the student population, usually through a mix of paid staff and student volunteers. Though some schools try to offer as much support as students and faculty need, others limit their support to technology that meets specific school parameters and then direct the students to the manufacturers for help with unsupported hardware and software.
Students Expect High-Tech
The College of New Rochelle (N.Y.) is implementing a comprehensive strategic plan. As a part of that, incoming freshmen to two of its schools are being given laptop computers. It also is renovating its computer labs and technology classrooms, making each classroom a potential wireless workplace for students. In fact, wireless access has been expanded to almost all academic and public areas on the campus. Plus, more than 1,500 students and faculty use a web-based course management system.
New Rochelle's students are using "technology as a tool for communication and collaboration," says Emory Craig, the college's director of academic computing. "This fact, along with the increasing miniaturization of the devices, is making technology personal and portable, and more embedded in everyday life. Students come to us with an expanding array of communication devices and the expectation that they will be able to use them."
The University of Miami (Fla.), which recently inked a deal with Dell Computer to streamline its technology purchases, reports that 95 percent of its outdoor areas and 60 percent of its campus buildings are enabled for wireless computing. The school offers free wireless accounts to its students, 4,000 of whom have taken advantage of it so far.
Through the Pew Internet project, Jones has been researching students' use of technology and the internet since 1999. During that time, he has seen students use the internet and their computers to increase the number of people--faculty, other students, and people peripherally connected to a class--with whom they interact. For example, students sign up for e-mail-based discussion groups, even those not run or assigned by the teacher. Three-quarters also said they were going to the library less and were doing more research online. While Jones laments the loss of the social interaction from less library time, new patterns are emerging in which computer tabs are becoming a drop-in center for students, even if they have their own computers and internet connections.
posted by health blogs @ 11:01 PM
