Guenter Hilmer - Phd Thesis - Glamorgan Dspace - University of ...

4.8 Detailed example 4 HEAT
Finally, the student can now navigate through the produced material, study the
lecture and has the opportunity to answer the question of the QA-TLS.
As an example of the final result that is presented to the student, figure 19 shows
a Lecture-TLS that explains in the Theory-EHP that Berlin is the capital of the
reunited Germany. The student could then navigate through the Proof-EHP and
Example-EHP of the lecture by pressing the “Previous” and “Next”-Button, where
the student is given additional information about Berlin and its history. In the case
that the TLS is the first TLS of the EM, the “Previous”-Button will be deactivated.
The same goes for the “Next”-Button at the last TLS of an EM.
If the student is confident about the information he can navigate to the next TLS
by pressing the link at the bottom of the screen.
Figure 19: HEAT - Final view of a Lecture-TLS
Figure 20 illustrates a QA-TLS that is shown to the student after he has worked
through the lecture material. The student is asked in this QA-TLS to answer a
specific question. For this example a multiple choice presentation was selected by
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