Online Problem-based learning
PBL Process | Online PBL | Virtual teams | Netiquette
Online problem based learning uses
the same process as face-to-face PBL but all interactions take place in an
e-environment.
The process begins with individual students thinking through the problem as
presented to them and then developing some hypotheses which are their ideas
regarding the problem including its causes, effects and possible solutions.
They individually outline what information they believe will be needed to
support their hypotheses and how they plan to collect that evidence. They
"post" these comments on the electronic environment so that everyone can
read others' approach to the understanding and resolution of the same
problem.
After reading the initial reactions and comments of others on their own thoughts, students re-examine their first perceptions of the problem. They expand and refocus their conjectures regarding the problem and if necessary revise their hypotheses and data gathering strategies, and post these on the electronic environment.
At this point areas for individual study/research are negotiated. Group members begin to seek out additional information to complete the task within the context of the problem situation presented. A decision is made on when and how the group will collaborate informally during your individual study/research e.g. by telephone, email, course discussion board or group discussion board.Students continue to identify new or related issues from the discussions, revise their conjectures regarding the problem, and perhaps make modifications to their problem resolution strategies.
Learning online requires different skills and different forms of communication from either internal or external modes of study. A lack of regular face-to-face contact can leave some students feeling unsure about course expectations and course content. Other students may feel frustrated with online communication, particularly if they have not previously engaged in online discussions or virtual teamwork as part of their studies. For further information about virtual teams, click here.
Successful completion of an online PBL course requires good communication skills and a high level of commitment to the online environment. With this in mind you should bear in mind these key expectations and assumptions as you embark on this course: Expectations and Assumptions