Instant messaging and text chat, online collaborative whiteboards, web conferencing and other synchronous Web 2.0 tools are increasingly finding their way into higher education and are available in both commercially-branded and open source varieties. This chapter describes excellent practices and challenges in using these tools for synchronous and blended course delivery, collaboration, learning activities, and technical support, based on the author’s experience in online education and online-teaching support. Synchronous tools can provide immediate and efficient communication for instructors, learners and support staff, foster community and establish a heightened sense of social presence. An increasing number of practitioners in the field of distance learning are using synchronous tools to reach their learning and support objectives (Murphy and Rodríguez Manzanares, 2008). Today, institutions have a whole menu of synchronous tools to choose from, ranging from free and open-source software to more costly commercial enterprise systems. These tools enable education and support for teaching and learning to happen across great distances and on all types of mobile and not-so-mobile computer devices. This chapter will describe some of these tools, the types of needs that drive their use, and strategies for effective use and implementation.
Development of User-Interactive Online Education System using Web-based Computational Science Simulation Platform
