What was the aim of the study?
To investigate whether doodling assisted information processing. (by increasing attentiveness) or by (enhancing memory.)
Sample-
40 ppts
18-55
Mostly women
Paid a small sum for participation
20/20 split between the conditions
Sample method
Opportunity sample.
Ppts were members of the Medical Research Council (MRC) of the applied psych Unit.
The independent variable
Whether the doodled or not
The dependent variable
Responses to the two tasks (monitored and incidental tasks)
The operationalised dependent variable
Plausible mishearing were counter as correct. (Greg mistaken as Craig)
What are false alarms?
Other names on the but were not party goers (John)
How was the final memory score calculated?
Number of correct names and places - false alarms.
Monitored information
Names
Incidental information
Places
Materials
Mock phone call
A4 sheet with alternating rows of squares and circles with 1cm diameter (10 per row). With a wide margin.
Lined paper
Describe features of the mock telephone message
Experimental design
Independent measures design as ppts were either in the control or doodling group.
Procedure: PRE- Experimental phase
Procedure: Experimental phase
Examples of counterbalancing
Explain 3 controls that were used. Okay
Name 3 controls used
Standardisation of the telephone message
Counterbalancing
Induction of boredom