1. Intro today class 9, IST 331, 25 sep 17-fer
Reminder: ist331:
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Comments on papers
Memory, attention, and learning interact
So, turn off distractions

2. 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

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

4. Ch5: More Learning

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

6. Demos of attention
Movie 1

7. Demos of attention
Movie 1

8. 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