drawing(to(learn(...
TRANSCRIPT
Drawing(to(Learn(Sketching(for(Testers(
((((((ruudcox(
I(Will(Talk(About(
System'development'is'full'of'uncertainty.''Tes6ng'is'about'learning'about'the'product'in'order'to'evaluate'it.''Drawing'is'a'powerful'technique'for'visual'learning.'
Guernica'by'Pablo'Picasso'
Pablo(Picasso’s(Problem(
How'to'make'an'image'more'powerful'than'the'blast'of'50'tonnes'of'bombs?''How'to'make'it'live'on,'long'aEer'the'dust'and'debris'has'seFled?''How'to'make'it'linger'in'the'mind’s'eye,'even'when'people'have'stopped'looking?'
Sketch'#1:'composi6on'study'
Sketch'#8:'head'of'horse'
Sketch'#12:'composi6on'study'
First'state'of'the'pain6ng'
Sketch'#24:'hand'of'warrior'with'broken'sword'
Guernica'by'Pablo'Picasso'
Pablo(Picasso’s(Solu?on(
Ro'Chair'by'Jaime'Hayon'(
Jaime(Hayon’s(Problem(Let’s'make'a'comfortable'seat.(
A(Ligh?ng(Problem(and(Solu?on(
• Design'a'ligh6ng'system'for'car'parks'that'consumes'less'energy'than'current'systems'
• Don't'compromise'on'comfort'feelings'and'safety'• ROI'<='2'years'
From'problem'to'a'solu6on:'a'crea6ve'process'
Developers(design(a(solu?on(to(the(problem(
Testers(inves?gate(and(evaluate(solu?ons…(
…by(building(mental(models(from(different(perspec?ves(
Drawing(the(Problem(
thinking'feelings'
models'
External'memory''
ProblemZsolving'
Sketching'is'a'senseZmaking'tool'which'supports'the'synthesis'of'visual'imagery'
Drawing(to(Learn(
thinking'feelings'
models'
In'visual'learning,'informa6on'is'processed'and'understood'through'images'and'visualizing'techniques'
Visual'Learning'
'Context'analysis:'1st'itera6on'
Idea'sketch'of'the'context'
HandZsketching'
Presenta6on'sketch'of'the'Product'Ecology'
Flexibility'
thinking'feelings'
models'
1.'Configura6on' 2.'Opera6on'
3.'Observa6on'
4.'Evalua6on'
Ah,'problem!'
Ah,'new'test'idea!'
Sketches'are'ac6vely'used'while'tes6ng'
Test'Design'Luminaire'
Nth'itera6on'State'Transi6on'Diagram'and'Domain'Analysis'
Group'Thinking'
My(Method(
• Collate(– read,(discuss,(test,(…(
• Structure(• Layout(
Idea'sketch' Presenta6on'sketch'
I(Talked(About(
System'development'is'full'of'uncertainty.''Tes6ng'is'about'learning'about'the'product'in'order'to'evaluate'it.''Drawing'is'a'powerful'technique'for'visual'learning.'
Drawing(to(Learn(
• ProblemJsolving(• External(memory(• Visual(learning(• HandJsketching(• Flexibility(• Group(thinking(
References(
HandJSketching:(Things(You(Didn’t(Know(Your(Doodles(Could(Accomplish(by(Laura(Busche(The(Power(of(Art(–(Picasso((youtube)(Funtas?co:(Jaime(Hayon(Looks(to(the(Future(Rapid(SoWware(Tes?ng(slides–(James(Bach,(Michael(Bolton(Wikipedia(Google(Images(