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

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CONTENTS CONTENTS<br />

6.4.4 Technical experts . . . . . . . . . . . . . . . . . . . . . . 158<br />

6.5 Analysis <strong>of</strong> the post-test interview . . . . . . . . . . . . . . . . . 160<br />

6.5.1 Using a QA-TLS in the HEAT . . . . . . . . . . . . . . . 160<br />

6.5.2 Using a Lecture-TLS in the HEAT . . . . . . . . . . . . . 160<br />

6.5.3 Linking <strong>of</strong> TLSs . . . . . . . . . . . . . . . . . . . . . . 160<br />

6.5.4 Reuse <strong>of</strong> material from the content space . . . . . . . . . 161<br />

6.5.5 Processing the created material for the WWW . . . . . . . 162<br />

6.5.6 Quality <strong>of</strong> processed material . . . . . . . . . . . . . . . 162<br />

6.5.7 Manual markup vs. HEAT . . . . . . . . . . . . . . . . . 162<br />

6.5.8 Vision <strong>of</strong> practical application <strong>of</strong> the HEAT . . . . . . . . 163<br />

6.5.9 Summary <strong>of</strong> the post-test interview . . . . . . . . . . . . 163<br />

6.6 Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164<br />

7 Practical evaluation 165<br />

7.1 Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165<br />

7.1.1 Educational material . . . . . . . . . . . . . . . . . . . . 166<br />

7.1.2 Aim <strong>of</strong> evaluation . . . . . . . . . . . . . . . . . . . . . . 166<br />

7.2 Existing material . . . . . . . . . . . . . . . . . . . . . . . . . . 168<br />

7.2.1 EHP-Layer . . . . . . . . . . . . . . . . . . . . . . . . . 168<br />

7.2.2 TLS-Layer . . . . . . . . . . . . . . . . . . . . . . . . . 168<br />

7.2.3 Linking <strong>of</strong> TLSs . . . . . . . . . . . . . . . . . . . . . . 169<br />

7.2.4 EM-Layer . . . . . . . . . . . . . . . . . . . . . . . . . . 170<br />

7.2.5 Presentation <strong>of</strong> the material . . . . . . . . . . . . . . . . 171<br />

7.2.6 Ease <strong>of</strong> authoring . . . . . . . . . . . . . . . . . . . . . 171<br />

7.2.7 Author’s expertise . . . . . . . . . . . . . . . . . . . . . 172<br />

7.3 New material . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173<br />

7.3.1 EHP-Layer . . . . . . . . . . . . . . . . . . . . . . . . . 173<br />

7.3.2 TLS-layer . . . . . . . . . . . . . . . . . . . . . . . . . . 173<br />

7.3.3 Linking <strong>of</strong> TLSs . . . . . . . . . . . . . . . . . . . . . . 173<br />

7.3.4 EM-Layer . . . . . . . . . . . . . . . . . . . . . . . . . 174<br />

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