Project Description

For Brenda Neece’s course on Musicology, a requirement of all incoming PhD candidates in the Music Department, Neece and her students experimented with the use of small form factor Ultra Mobile PCs (UMPCs) for field research. Neece, during her own research, used a handheld Psion in her work to take notes, dictation, keep track of sources and even make sketches as she travelled in many locations researching musical instruments. With this project, Neece introduced the students to new methods of integrating technology with field research.

The UMPC is a new form factor computer - essentially a small tablet PC - giving the students access to a full Windows Vista computer in a small package. The project allowed the CIT to gain an understanding of ways that students and faculty might use this novel new portable computer.

The CIT loaned Neece and her two students Sony UMPCs during the Fall semester. The UMPCs have a stylus and could be used much like a tablet to create quick sketches and music notation. The computer includes a built-in webcam and digital still/video camera, as well as wireless capabilities, built-in microphone and other features. The computers were pre-loaded with productivity software, such as MS Office, and Endnote for creating and using citations. The Music Department provided licenses for the music notation software Sibelius for use on the computers during the project.

Neece and her students used the UMPC’s for common tasks, such as web browsing and editing of Word documents, but focused primarily on using the devices for research.  They used library electronic resources using WiFi access, made notes using the writing input-based Windows Journal, created and edited short musical examples with the stylus in Sibelius, and used the built-in camera to take quick images of sheet music or instruments for reference.

Despite some technical problems due to the emerging nature of the UMPC platform, the reaction was positive.  “It is fantastic to have the power of a full computer in one’s pocket,” Neece said at the end of the project.  “This is exactly what I would have loved to have had when I did all of my fieldwork and library research for my doctorate instead of my little Psion.”

Project Started: 8/30/2007
Funding: $5,400

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Project Description

In Gereffi’s Marketing and Management capstone course, undergraduate students collect and analyze data involving several key North Carolina industries, helping Gereffi and his team (the Center on Globalization, Governance and Competitiveness) create visualizations like value chains and maps for the public and highly-visible North Carolina and the Global Economy website.

CIT is providing funding and support to help Gereffi and his team develop interactive representations of value chains using tools like Flash, and to explore the use of mapping tools like Google Earth to rethink the way industry data can be presented visually in a more global context. The resulting developments will in turn create more and varied projects for undergraduate students in Gereffi’s capstone course.

Project Started: May 4, 2007
Funding: $11,000

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Project Description

CIT is providing Trudi Abel with funding and student support to create and integrate several historical maps of Durham into a set of Google Earth files that will increase the integration of real-world research into her courses. Additional development will be done on Google Earth files to prepare them for students to add audio pieces (collected via iPods, many of which have already been created as a result of a DDI project) and create geotagged photography with standard GPS equipment, digital cameras, and geotagging software.

Abel also plans to incorporate the resulting developments into the Digital Durham website/project, Ultimately, Abel would like to see several old maps of Durham (including several fire maps) located in Google Earth and presented in a timeline/tour to illustrate the changes/changing of Durham. For more on Digital Durham, see this Duke article.

Here is a web video of Trudi Abel talking about her class and their participation in the Duke Digital Initiative:

Project Started: May 4, 2007
Funding: $1650

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Project description

EOS223S is an open, interdisciplinary elective in Nicholas School which satisfies a seminar requirement of Trinity undergrads; it includes topics in geology, engineering, energy, environment, and policy. The course focused on the actual conditions and plans for a US national high-level nuclear waste deposit in Yucca Mountain, Nevada, through a guided field trip to the Yucca Mountain site. Pre-field trip classes included lectures on Yucca Mountain geology and student-prepared seminars/posters on specific aspects of Yucca Mountain and nuclear waste disposal. Geology requires students to visualize both scales and complex three dimensional relationships from 2 dimensional maps, which is particularly difficult for non-majors. The Duke Immersive Virtual Environment (DiVE Tank) provided three dimensional visualization of the geology and subsurface engineering, and an interactive way to explore the scale of the field site.

By the end of the course, students stated that the use of the 3-D Visualization before the field trip helped to frame the spatial relationships between sediment layers, faults, and topography. The students were asked write a position paper on the integrated geological, economic, and social aspects of the proposed site and state their position on its licensing using the graphical evidence. Their papers showed that they achieved most of the following goals: they referenced appropriate data bases of existing documents, and related these materials to the actual scales lengths, including time, space, economic, social, and political dimensions associated with the potential site and its use.

Project start date: May 26, 2006
Funding awarded: $5,000

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Project description

The course NEUROBIO95FCS.01 covered the structural and functional organization of the brain, strengths and limitations of techniques in neuroscience, how concepts from economics are being introduced into neuroscience, and how results from neuroscience are changing economics models. Neuroanatomy was taught using a novel approach. First, instructors lectured using two-dimensional graphics. Then, students manipulated brain models in small-group workshops. Finally, the students were led on a “guided tour” of neuroanatomy, in a three-dimensional (virtual) brain models within the Duke immersive visualization environment (DIVE). Students walked through realistic, high-resolution brains with their instructor. This allowed them to learn how different brain parts are organized spatially. They later returned to the DIVE to practice in small groups without their instructor.

We know that students did learn the required neuroanatomy because of their exceptional performance on their mid-term neuroanatomy exam. Our students all completed practical exams in the DIVE, and both instructors were impressed with their facility with the neuroanatomy. We also gave a very challenging, graduate-level written examination. With only 2-3 exceptions in a class of 16, the students’ performance was outstanding. Their knowledge of neuroanatomy – as estimated from the performance on the test – was roughly equivalent to that of graduate students in the cognitive neuroscience program.

This project was presented at the 2007 Center for Instructional Technology Showcase on “Helping Students Visualize Science in Three Dimensions Using Virtual Reality”

Project start date: May 26, 2006
Funding awarded: $5,000

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This project created video series that demonstrate a specific adult physical examination taught in N332 Physical Assessment. The various formats of the videos were integrated to online courses posted in Blackboard, to self-paced web tutorials for online learning and to video iPods for mobile learning.

This demo session of the physical examination was taught each year to about 150-200 students in N332 Physical Assessment and Diagnostic Reasoning at Duke University School of Nursing. Faculty, actors, models who were involved in this demo had to repeat the same live demo to show many different sections of students before doing a laboratory practice.

This shift to ‘in house material’ videos and the subsequent movement of the clips to iPOD has changed instructors’ teaching in a major way. Because instructors not longer have to use live demo or non Duke specific video material the content drift for the course is much reduced. It has also very significantly affected the teaching style of at least 7 faculty and their respective courses. In addition, after instructors were able to fully utilize the videos this semester, the students have been so enthusiastic that they are moving ahead with this resource and influencing and enhancing their applications.

“The huge student enthusiasm for this product has convinced me that convenience and portability is very valuable to our students…likely to others…The university could do more to support these initiatives. They are time and resource intensive to start but the payoff is very good.” Dr. Susan Denman, the project primary investigator said when she evaluated this project.

Project start date: 4/20/2006
Funding awarded: $ 3,250

Additional Information

Center for Instructional Technology showcase poster on this project

Duke University Media Services was funded by CIT for field production

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Martha Reeves received support to integrate examples of advertising/promotional campaigns (print ads, websites, podcasts, direct mail campaigns, advertising short films, etc) into her course MMS 170: Integrated Marketing Communication. Compiling such materials required student assistance for digitizing and organizing content, as well as to review materials for copyright clearance. Creating such a resource would provide the faculty member with a large collection of appropriate and available content to draw from and include in lectures, Powerpoint presentations, or even online using Blackboard.

Funding was provided for a graduate student who could collect and integrate these materials. CIT provided training and support, enabling the student to use various software, such as Picasa for photo-organization, to complete the project. Funding also resulted in the development of a compilation DVD of course materials, including digitized commercials from advertising agencies, resulting in improved organization of course resources and accessibility for students.

Project Start Date: 4/11/2006
Funding awarded: $2500

Additional Information

Poster from CIT Showcase 2007

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Project description

Teaching a Freshman Focus course for the first time, Amy Laura Hall received a CIT Course Design Grant to design class activities that would introduce the students to collaboratively researching and analyzing images and would allow her to integrate her research with teaching.

Students in the course investigate the development of views about ethics and science and how they are reflected in popular culture. Hall wanted students to learn how to research and analyze images from magazines, advertisements and other sources and wanted students to share images for class discussions and use in papers and other projects. Hall explored how she could best organize and present the student images and projects using blog, wiki and discussion board tools in Blackboard, and located resources students could use through the Library to find and scan images.

Hall had mixed results in using Blackboard for the activities, since the software is not designed for easily sharing and sorting images for student use. She continued refining the syllabus and activities, eliminating aspects of the course where the students assembled metadata concerning the images and the redesigned course was taught in Fall 2007.

Project start date: 4/2006
Funding awarded: $5,000

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Project description

Admay participated in a Faculty Fellows group focused on teaching large classes. This fellowship group discussed a number of techniques, described in McKeachie’s Teaching Tips: Strategies, Research, and Theory for College and University Teachers and Classroom Assessment Techniques.

In the Spring 2006 Fellows program, Catherine Admay introduced multimedia materials and more effective use of Blackboard into two courses, Arts and Human Rights and a Capstone Seminar for professional graduate students. Admay surveyed the students and found that the use of images, sound and video in her course very enriching and challenging and encouraged her students to upload material. Monitoring of discussion board posts displayed a deeper understanding of the subject matter. Admay also explored the use of wikis and surveys in the Blackboard course web site.

Project start date: January 1, 2006
Funding awarded: $1,000

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Project description

Russian isn’t more difficult to study than French or Spanish, it just takes longer. Beginning Russian students face the challenge of learning about 1,000 words, most of which do not resemble any word they have heard before. These realities form the background of Prof. Van Tuyl’s project to create “Audio flash cards” to speed up and significantly strengthen students’ mastery of basic Russian vocabulary. In this project, each vocabulary word or phrase is recorded in its own audio file which students can include in their own playlists for parts of speech, words from the same chapter, or according to the student’s personal “rating” of difficulty level. Vocabulary files can also be accompanied by a relevant video file, or photo.

With their exposure to Russian no longer limited to classroom time and textbook reading, students have the ability to hear and practice the language while riding the bus, lying in bed or doing their laundry. Prof. Van Tuyl has found that, by increasing their exposure to spoken Russian with iPods and audio flashcards, students gain basic Russian lexical proficiency more quickly and with less stress than was possible before.

Project start date: August 1, 2005

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