12/03/17 asks and Plans in HTA Analysis Involves breaking a task down into subtasks 0. tn order to Then sub-sub-tasks and so on. 2.1 acessk 2.2 access the search Group these as plans which specify how the tasks might be performed in practice y required book 2.5 note location . Start with a user goal 3. go to coreect 4. take book to checkout courter then identify main tasks for achieving it shelf and retrieve book plan O do 1-3-4.H book isnt on the shelf expected, do 2-3-4 plan 2 do 2.1-2.42.5. H book not identifed do Exercise 3 Example Hierarchical Task Exercise 3: For any one scenario that you hae Diagram (visual or textual) for that scenarno fre the perspective of the main/ primary user identified in Exercise 2 draw a HTA Task Analys 12/03/17 asks and Plans in HTA Analysis Involves breaking a task down into subtasks 0. tn order to Then sub-sub-tasks and so on. 2.1 acessk 2.2 access the search Group these as plans which specify how the tasks might be performed in practice y required book 2.5 note location . Start with a user goal 3. go to coreect 4. take book to checkout courter then identify main tasks for achieving it shelf and retrieve book plan O do 1-3-4.H book isnt on the shelf expected, do 2-3-4 plan 2 do 2.1-2.42.5. H book not identifed do Exercise 3 Example Hierarchical Task Exercise 3: For any one scenario that you hae Diagram (visual or textual) for that scenarno fre the perspective of the main/ primary user identified in Exercise 2 draw a HTA Task Analys