ADL's ExTRO_VERT interface Type 3, Level 0
3. Barnstormer: Here the learner will be presented with an approach where the key results are quickly presented, and a trial-and-error plunge into problem-solving is taken, very quickly. The theory is linked as needed to solve problems, and thus a problem-based approach to the subject is taken. Web-based "calculators", on-line computer programs and simulations, and data bases will all be presented for this kind of user.
Level 0: GUI
Level 1: Resource maps / tables showing calculators, simulations, full computer codes, data sets and links to CEs connecting to theory and manuals for each.
Level 2: Worked examples.
Level 3: Test problems.