PULLMAN, Wash. – A stapled sheaf of papers became an envelope of videotapes. The videotapes became DVDs. The DVDs became an online media center. In terms of information delivery, online education has evolved swiftly. But what about interaction? Students are online at different times, so how do they communicate?
For years, the answer has been threaded discussions: Students write something, come back later and respond to the responses. Part of their grade depends on that interaction. But suppose, instead of writing, students could post audio clips and webcam videos. Suppose conversations took place around a slide show, with students able to sketch on the slides and participate from smartphones.
And suppose Washington State University’s Global Campus piloted the software in two of WSU Online’s most interaction-intensive courses: Spanish 101 and 102.
“To learn a language, you have to talk with other people,” said Rubria Rocha de Luna, who is designing the fall 2012 Spanish courses with Theron des Rosier, an e-learning consultant at the Global Campus. “When I talked to Theron about the course, he suggested VoiceThread.”
VoiceThread is commercially available software that lets instructors create a multimedia slide show, and students leave comments by voice, text, audio file or video.
“It’s a niche that needs to be filled,” des Rosier said. “We already have Skype, Tegrity and Elluminate. I’d call this niche the asynchronous audio-video-based collaborative space.”
Replays and sign language
“Threaded discussions will still have an important place,” des Rosier said, “because the comments show a stream of thinking in the group. VoiceThread, on the other hand, is everyone in the community commenting on a central resource.”
Rocha de Luna said VoiceThread will make it easier for language students to hold group activities. One assignment, she said, will be to create a simulated radio show, in which one student interviews others about countries they’d like to visit. “Students will hear each other talking,” Rocha de Luna said, “and understand each other.”
They can also see each other. “Students can use web cameras to create VoiceThread comments,” des Rosier said. “When you see a person’s eyes and face and the other tacit elements of communication, that creates a far richer experience.”
About WSU Global Campus
Washington State University’s Global Campus was founded in July 2012. The campus is technology-based, and designed to share WSU’s educational and training resources with people across the world. The Global Campus consists of five pillars.
· WSU Online brings bachelor’s and master’s degrees to about 3,100 students a semester.
· The Digital Academy offers non-credit online courses, such as certificates for working professionals and a variety of free interactive seminars.
· Global Connections creates a virtual campus for students, with career fairs, a research pavilion, arts and education events, and a common reading program.
· eLearning Services offers training for instructors in technology used for both online and on-campus courses
· Conference Management organizes educational conferences where experts can share information both in person and online.