Bells and Whistles

E-learning at higher bandwidth can be interesting, often enriched with the use of sound, animation, simulation and video. It is generally agreed that this creates a learning process that is more interesting and interactive for the learner, but this approach often requires higher bandwidth.

The downside of highly interactive programs is the need for robust systems with high storage and transmission capacities.

Development time and effort for highly interactive programs can be cost prohibitive for small populations or content restricted to a specialized audience.

Once information is produced on a read-only compact disc, it is static. Information on CDs cannot be updated unless a new version is released. Internet delivery solutions, on the other hand, offer more flexibility in terms of updating. Available bandwidth is less, but elasticity for content change is enormous. Consider the size and sophistication of your targeted learning audience. Do they have access to appropriate computer equipment? These are prime considerations when deciding on e-learning delivery mechanisms. In addition, consider your timeframe and budget.