Gilbert and Gale's (2005) learning transaction model is a reduction of the basic interactions between learner and teacher that is posed in Laurillard's Conversational Framework into a something more useable for the e-learning environment. This new model suggests that each conversation that is guided by a shared learning goal and contains five conversational states: Teacher tells, Teacher shows, Teacher Asks, Student Responds, Teacher Feeds back. This model represents both the Lecture state of direct learning (Teacher tells) and the Lab situation (All 5). They suggest that this model will help designers and developers of e-learning products.
Multiple instances of this 'atom' of learning transaction Gilbert and Gale is are structured into groups of conversations which try to achieve a teaching purpose. A 'unit' is comprised of a group of purposes. A Course is comprised of units. A Program consists of courses. These are managed in an LMO that provides for learner enrollment, progress tracking, and assessment. They encourage the full five conversational tools in as many transactions as possible in order to create a learning experience instead of a direct teaching experience.
Actually deciding on the acquisition of a learning management system first requires a study to determine what is needed to achieve the training goals (Lester, 2005). Then, the concern needs to place a RFP request for proposal statement to the e-learning companies. There are many steps to this process to ensure that clear deadlines are posted regarding every step of the bidding process. The eLearning Guild (2006) suggests vigilance to uncover untenable promises to meet requirements by requiring the vendors to actually demonstrate their systems. Once the bids are made, assessments as to features, usability, price, fit, support and tone of relationship are all taken into account.
New advances in technology continue to change the e-Learning world. Personal Learning Environments and Social Networks have created low cost alternatives that, though not comparable to the features of a real learning system, are providing new and advantageous possibilities in interaction and communication. These, and other Web 2.0 tools are also reshaping our expectations of how we use the net, therefore, they change our expectations of what a learning system should offer.
The eLearning Guild (2006) "382 Tips on the selection of an LMS or LCMS". Retrieved from http://www.elearningguild.com/showfile.cfm?id=2096
Lester G., Yee-Wai S., Chu W., "Modelling the Learning Transaction," icalt, pp.615-616, Fifth IEEE International Conference on Advanced Learning Technologies (ICALT'05), 2005.
Kapp, K. (2005) LMS Selection Templates. Retrieved from http://www.karlkapp.com/materials/LMS Selection Templates.pdf













