Java程序辅导

8/14/14%
1%
Week%3%*%HCI%
Looking%back%over%Week%3%labs%
Looking%forward%to%Week%4%labs%
Assignment%grading%
Looking%back%over%Week%3%labs%
Some%of%the%topics%so%far%
•  Knowledge%
–  rudimentary%English%grammar%for%English%as%a%second%language%students.%
–  German%basics%for%students%travelling%to%Germany%soon%
–  a%'need%to%know'%guide%for%new%internaJonal%students%
–  informaJon%about%whiskey%for%18*25s%
–  music%notaJons%for%uni%students%with%no%clue%about%reading%music%
–  About%recent%important%world%event%
•  Formal%skill%
–  binary%for%first%year%engineering%and%IT%students%
–  transiJon%from%Java%to%python%on%15%minutes%
•  Informal%domain%skill%*%how%to%%
–  play%various%card%games%eg%black%jack%or%poker%
–  make%cocktails%
–  use%mercurial%for%version%control%%
–  learning%methods%for%educaJon%students%
–  facilitaJon%skills%
Assignment%grading%
8/14/14%
2%
PresentaJon%(due%Week%6*)%
•  Single%sentence%statement%
•  Domain%elaboraJon%
•  Users%elaboraJon%
•  Key%idea%for%the%prototype%%
•  MoJvaJon%for%it%%
–  key%lessons%from%CI/CA/research%
•  Core%user%tasks%
•  Best%prototype%so%far%storyboard%walkthrough%
•  Stretch%task:%Design'enables%some%form%of%user%control%
Report%(due%Week%7)%
•  System%Concept%Statement%(<150%words)%
•  Contextual%enquiry%on%the%situaJon%now%(3%typed%pages)%
–  Notes%from%3%sets%of%observaJons%of%relevant%exisJng%system%
•  Requirements%and%tasks%(<%1%page)%
–  3%key%requirements%
–  3%key%abstract%tasks%%
–  6%key%concrete%tasks%
•  One%key%persona%(<%1%page)%
•  Two%sets%of%the%group’s%prototype%sketches/wireframes%
•  Results%of%the%heurisJc%evaluaJon%(~%1%page)%
•  Stretch%tasks:%Makes%good%use%of%exisJng%knowledge,%available%
systems,%literature%on%learning,%learning%design%and%creaJng%
educaJonal%technology%(Maximum%1%page%summary%+%references)%
Looking%forward%to%Week%4%labs%
hhp://sydney.edu.au/engineering/it/
~info3315/2014/
INFO3315_Lab4.html%
Homework%
•  Complete%last%week’s%lab%
•  Sketches%as%described%on%the%web%site%
•  For%the%project%topic%you%now%have%chosen,%do%the%following%contextual%enquiry%acJvity%that%will%
feed%into%your%assignment:%
–  Find%an%exisJng%resources%that%teaches%this%(or%part%of%it%or%something%similar%that%you%think%would%be%a%good%
foundaJon%for%it)%
–  For%3%parJcipants%%
•  Start%the%study,%by%explaining:%
–  Introducing%yourself%(if%needed)%and%then%why%you%are%doing%it%…%as%part%of%your%HCI%subject…%
–  you%are%planning%to%create%a%beher%interface%to%support%learning%this%material%
–  that%you%want%to%learn%from%the%way%that%they%make%use%of%this%resource,%%
–  that%you%want%to%do%this%by%observing%them%and%%
–  you%also%value%their%comments%%
•  Ask%this%parJcipant%to%rate%their%knowledge%on%this%topic,%using%this%Likert%scale:%
–  1%new%heard%of%this%
–  2%heard%of%it%but%no%more%than%that%
–  3%have%some%knowledge%of%this%
–  4%am%moderately%confident%I%know%about%this%
–  5%could%teach%it%to%a%friend%
•  Ask%this%parJcipant%to%study%the%resource%as%if%they%were%preparing%for%an%exam%in%10%weeks%Jme%(or%similar%relevant%
learning%goal)%
•  While%they%do%this,%
–  observe%them%carefully,%making'notes'about%what%they%do%
–  also%note%their%comments%
•  At%the%end,%ask%them%to%again%rate%their%knowledge%of%this%topic,%on%the%same%Likert%scale%
8/14/14%
3%
Lab%overview:%
hhp://sydney.edu.au/engineering/it/
~info3315/2014/
INFO3315_Lab4.html%