Intro today class 9, IST 331, 25 sep 17-fer Reminder: ist331: Reddit: http:/ /www.reddit.com/r/videos/comments/2h4g3c/what_an_idiot_xpost_rroadcam http://www.weissmanscore.com/ http://www.reddit.com/r/LifeProTips/comments/2fnzn0/lpt_how_to_really_hack_studying/ Comments on papers Memory, attention, and learning interact So, turn off distractions

Chapter 5 Attention Learning Memory, attention, and learning interact We all know what it is A resource Capacity in time and space WRT the environment Learning Linear, multi-pass Memory, attention, and learning interact

Ch 5: Learning Transfer of learning Expertise, time on task, changing strategies Why? Changes users, solves problems, some like it

Ch5: More Learning

Ch. 5-Attention Types of attention In IO, in central cognition Limited Interuptions Implication for design: Help focus users’ attention

Demos of attention Movie 1

Demos of attention Movie 1

Implications for design Vision Work with vision Memory & Attention Assume limited attention Help attention Help memory You can assume failures will occur Learning You can almost count on it You can help it But you can’t always predict pace, amount, transfer Have a theory for what will happen People learning problems by type learn how to apply algorithm People learning how to choose know which algorithm to apply Students tested on the other task, which they did not learn, will not perform well Does not matter much what I do, it matters what you do