Contributed by EDUCAUSE Learning Initiative and Interaction and Engagement

Students use technology in natural ways that allow them to do what they want: communicate with anyone they want, in the time and space that suits them best. Easily accessible and user-friendly, collaboration tools allow students to explore, share, engage, and connect with people and content in meaningful ways that help them learn. By relying on the familiar ways students use these tools, faculty can enable new forms of communication and engagement in the classroom, permitting extensions and variations of the informal interactions already occurring in classrooms and hallways, and creating new frontiers for collaboration across geographic boundaries.

Second Life is a virtual world with tens of millions of square meters of virtual lands, more than 13 million “residents,” and a thriving economy. Large numbers of colleges and universities—or, in some cases, individual departments or faculty—are active in Second Life, not only for academic purposes but also for campus visits, recruiting activities for prospective students, and fundraising. Second Life lets educators easily build and modify learning spaces to test how different strategies for a physical space affect learning, and a similar approach can be taken toward educational activities in those spaces.

The "7 Things You Should Know About..." series from the EDUCAUSE Learning Initiative (ELI) provides concise information on emerging learning technologies. Each brief focuses on a single technology and describes what it is, where it is going, and why it matters to teaching and learning. Use these briefs for a no-jargon, quick overview of a topic and share them with time-pressed colleagues.

Multi-touch interfaces are input devices that recognize two or more simultaneous touches, allowing one or more users to interact with computer applications through various gestures created by fingers on a surface. Some devices also recognize differences in pressure and temperature. Multi-touch technology introduces users to swipes, pinches, rotations, and other actions that allow for richer, more immediate interaction with digital content. Multi-touch devices and supporting applications offer diverse ways of visualizing information to improve understanding, and they facilitate new ways to foster collaborative creation, permitting several users to work simultaneously on a single screen.

The "7 Things You Should Know About..." series from the EDUCAUSE Learning Initiative (ELI) provides concise information on emerging learning technologies. Each brief focuses on a single technology and describes what it is, where it is going, and why it matters to teaching and learning. Use these briefs for a no-jargon, quick overview of a topic and share them with time-pressed colleagues.

Flickr is a photo-sharing website where anyone can upload and tag photos, browse others' photos, and add comments and annotations. Users can create photo sets and collections to manage content and participate in topical groups to cultivate a sense of community. Although Flickr is ostensibly for photos, the site might more aptly be described as a venue for sharing experiences and building relationships. The site provides the tools, but the value derives from the contributions of the user community -- photos, comments, ratings, and organization -- and the connections that the site facilitates between individuals. In this way, Flickr embodies what has come to be known as Web 2.0 technology.

Skype is a voice over Internet protocol (VoIP) application that lets users make free phone calls between Skype-equipped computers and inexpensive calls between Skype computers and landline or cell phones. Skype functions on a P2P model rather than as a centralized application, and it offers features such as voicemail, call forwarding, conference calling, and video chat. In most circumstances, Skype provides access to voice and video communication for a fraction of what other options cost. It allows more frequent contact between colleagues, collaborators, and friends and permits connections with those not likely to be in touch through conventional phone systems.

The "7 Things You Should Know About..." series from the EDUCAUSE Learning Initiative (ELI) provides concise information on emerging learning technologies. Each brief focuses on a single technology and describes what it is, where it is going, and why it matters to teaching and learning. Use these briefs for a no-jargon, quick overview of a topic and share them with time-pressed colleagues.

Engineering Informatics for Bio-Inspired Robots is an NSF-funded project trying to break down barriers to collaboration between engineering and computer science departments. Faculty members participating in the project are teaching the next generation of engineers and computer scientists to produce intelligent design by reaching across disciplines. The goal is to ensure that students are better prepared to tackle the multidisciplinary demands of the engineering and computing industries. As part of the project, participating institutions are leveraging cyberinfrastructure to share expertise, store research results, and advocate for multidisciplinary instruction, demonstrating the power of inter-institutional cooperation for teaching and learning.

CyberBridges trains graduate students how to use cyberinfrastructure (CI) -- a combination of computing systems, applications, and virtual organizations. Supported by NSF, CyberBridges hinges on the hypothesis that technical training of graduate students will not only lead to more rapid scientific discovery but will also trigger greater CI adoption in academic departments. Students are trained in networking and grid computing and then integrate what they have learned into their research to develop innovative tools or approaches. Due to the success of the initial program, CyberBridges has gone "global," involving students in China, Hong Kong, and Brazil.

nanoHUB is an online portal for nanotechnology researchers, instructors, and students created by Purdue University and the National Science Foundation. It uses cyberinfrastructure to provide access to scientific tools for research, demonstration, and collaboration, as well as instructional materials. Users can run experiments, review research, or download lectures. nanoHUB is a virtual toolkit as well as a community where students and faculty contribute to the science of nanotechnology.

The ELI Discovery Tool: Guide to Blogging offers practical information about how blogging can be used in teaching and learning and walks users through the important considerations for implementation. It presents real-life examples and first-hand accounts of class blogging; advice on important planning questions, engaging stakeholders, faculty support, and assessment; and an annotated list of helpful resources.

Authentic learning aligns well with the needs of today's participatory learners. The challenge is to channel their online and collaborative abilities and interests into academic pursuits, helping them develop the higher-order thinking skills they may not acquire on their own. This second paper in the EDUCAUSE Learning Initiative's authentic learning series presents case studies on how institutions have used technology to foster authentic learning and thus better meet learners' needs.