01 E: * yea, leave it there ((G sets velocity)) 02 G: okay, let us not go it too fast 03 () 04 R: no that’s direction ((G has cursor on “run button”)) make it go 05 ((G clicks run))
06 * o::h, my 07 E: a little higher 08 ((quack from software)) 09 G: quack
10 R: * you must reset you can’t change it while you are in there 11 ((G clicks on the “OK” button)) 12 R: just see what’ll happen () when it () run
13 R: * () oh:: 14 G: OOHH 15 R: ((object bounces back from left)) it comes back 16 G: oh, baby

People Action		Software Action
Conversation	Available to Software	Available to People	Internal
01 E: * yea, leave it there 02 G: okay, let us not go it too fast 03 () 04 R: no that’s direction ((G has cursor on “run button”)) okay, go	((G sets velocity arrow)) ((hits run button))	((moving object))	((sets parameters consistent with position and length of arrows)) ((executes movement according to parameters))
05 * o::h, my 06 E: a little higher 07 08 G: quack		((quack from software))	((velocity too large; stops motion; quack noise and panel with info to users))
10 R: * you must reset you can’t change it while you are in there 11 12 R: just see what’ll happen () when it () run	((G clicks on the “OK” button))	((you must reset its initial conditions before making changes)) ((running simulation))	((continues same simulation))
13 R: * () oh:: 14 G: OOHH 15 R: it comes back 16 G: oh, baby		((object bounces back from left))