1. Ist 331 class 7 frank ritter, 18sept17
Questions?
Elderly kit [5 min.]
IS lab [10 min., turn it in now]
Fitts exercise [do exercises ]
Learning lab, set up and run [30]
Hand back project abstracts

2. Ch. 5 Memory, Attention, and Learning
Types of memory
Iconic
STM
Working memory
Implicit memory
Explicit memory
LTM
Declarative/Procedural
Prospective for goals

3. Learning Looks like this
Noise may be due to noise, strategy change, different problem sub-types
Seen in all tasks
Effects are hard to see in large N
So use log/log

4. Learning Log/log helps see how it fits theory Can be done in XL
Slope varies
Easy to fit curve in log/log space
Helps make bad interfaces good

5. Lab RTFM/RTFL Take yer task, 30-60 seconds long
Pilot it, run yourselves to see that system works (timing, instructions, task)
Run 3-5 subjects, 15 times
Plot linear, log/log
Write report
Pass averaged data to TA
Common mistakes
Don’t use time, use score
Work in a noisy environment
Run into machine limits
Don’t plot
Don’t cite readings or book
Report data without explanation